Implemented basic ECS

(bug fixed in DirectX-beef)

.gitignore

@@ -4,4 +4,5 @@ build/
 .vs/
 recovery/
 vendor/directx
-imgui.ini
+Sandbox/imgui.ini
+Sandbox/worlds

.gitmodules

@@ -1,27 +1,12 @@
 [submodule "GlitchyEngine/vendor/directx"]
 	path = GlitchyEngine/vendor/directx
 	url = https://github.com/aharabada/directx-beef.git
+[submodule "GlitchyEngine/vendor/imgui-beef"]
+	path = GlitchyEngine/vendor/imgui-beef
+	url = https://github.com/aharabada/imgui-beef
+[submodule ".\\GlitchyEngine\\vendor\\DirectXTK"]
+	path = .\\GlitchyEngine\\vendor\\DirectXTK
+	url = https://github.com/aharabada/DirectXTK-beef.git
 [submodule "vendor/lodepng-beef"]
 	path = vendor/lodepng-beef
 	url = https://github.com/aharabada/lodepng-beef.git
-[submodule "GlitchyEngine/vendor/freetype"]
-	path = GlitchyEngine/vendor/freetype
-	url = https://github.com/aharabada/FreeType-beef.git
-[submodule "GlitchyEngine/vendor/gltf"]
-	path = GlitchyEngine/vendor/gltf
-	url = https://github.com/aharabada/cgltf-beef.git
-[submodule "GlitchyEngine/vendor/msdfgen"]
-	path = GlitchyEngine/vendor/msdfgen
-	url = https://github.com/aharabada/msdfgen-beef.git
-[submodule "GlitchyEngine/vendor/imgui"]
-	path = GlitchyEngine/vendor/imgui
-	url = https://github.com/aharabada/ImGui_GlitchyEngine.git
-[submodule "GlitchyEngineHelper/vendor/xxHash"]
-	path = GlitchyEngineHelper/vendor/xxHash
-	url = https://github.com/Cyan4973/xxHash.git
-[submodule "GlitchyEngine/vendor/bon"]
-	path = GlitchyEngine/vendor/bon
-	url = https://github.com/EinScott/bon.git
-[submodule "GlitchyEngineHelper/vendor/DirectXTK"]
-	path = GlitchyEngineHelper/vendor/DirectXTK
-	url = https://github.com/microsoft/DirectXTK.git

BeefSpace.toml

@@ -1,6 +1,5 @@
 FileVersion = 1
-Projects = {Sandbox = {Path = "Sandbox"}, GlitchyEngine = {Path = "GlitchyEngine"}, GlitchLog = {Path = "GlitchLog"}, DirectX = {Path = "GlitchyEngine/vendor/directx/DirectX"}, LodePng = {Path = "vendor/lodepng-beef/lodepng-beef"}, FreeType = {Path = "GlitchyEngine/vendor/freetype"}, cgltf-beef = {Path = "GlitchyEngine/vendor/gltf/cgltf-beef"}, GlitchyEditor = {Path = "GlitchyEditor"}, msdfgen-beef = {Path = "GlitchyEngine/vendor/msdfgen/msdfgen-beef"}, ImGui = {Path = "GlitchyEngine/vendor/imgui/ImGui"}, ImGuiImplDX11 = {Path = "GlitchyEngine/vendor/imgui/ImGuiImplDX11"}, ImGuiImplWin32 = {Path = "GlitchyEngine/vendor/imgui/ImGuiImplWin32"}, ImGuizmo = {Path = "GlitchyEngine/vendor/imgui/ImGuizmo"}, GlitchyEngineHelper = {Path = "GlitchyEngineHelper"}, bon = {Path = "GlitchyEngine/vendor/bon"}}
+Projects = {Sandbox = {Path = "Sandbox"}, GlitchyEngine = {Path = "GlitchyEngine"}, GlitchLog = {Path = "GlitchLog"}, DirectX = {Path = "GlitchyEngine/vendor/directx/DirectX"}, ImGui = {Path = "GlitchyEngine/vendor/imgui-beef/ImGui"}, ImGuiImplWin32 = {Path = "GlitchyEngine/vendor/imgui-beef/ImGuiImplWin32"}, ImGuiImplDX11 = {Path = "GlitchyEngine/vendor/imgui-beef/ImGuiImplDX11"}, DirectXTK = {Path = "GlitchyEngine/vendor/DirectXTK/DirectXTK-beef"}, LodePng = {Path = "vendor/lodepng-beef/lodepng-beef"}}
-WorkspaceFolders = {GlitchyEngine = ["GlitchyEngine", "GlitchLog", "GlitchyEngineHelper"], "GlitchyEngine/Dependencies" = ["cgltf-beef", "DirectX", "FreeType", "ImGui", "ImGuiImplDX11", "ImGuiImplWin32", "ImGuizmo", "LodePng", "msdfgen-beef", "bon"]}
 
 [Workspace]
-StartupProject = "GlitchyEditor"
+StartupProject = "Sandbox"

GlitchLog/src/DebugLogger.bf

@@ -50,10 +50,10 @@ namespace GlitchLog
 
 		public this()
 		{
-			//Debug.Assert(Debug.IsDebuggerPresent, "The DebugLogger requires a debugger to be present.");
+			Runtime.Assert(Debug.IsDebuggerPresent, "The DebugLogger requires a debugger to be present.");
 		}
 		
-#if GL_NOLOG || GL_LOG_NOTRACE
+#if GL_NOLOG || GL_NOTRACE
 		[SkipCall]
 #endif
 		[Inline]
@@ -62,7 +62,7 @@ namespace GlitchLog
 			InternalLog(.Trace, format, params args);
 		}
 		
-#if GL_NOLOG || GL_LOG_NOINFO
+#if GL_NOLOG || GL_NOINFO
 		[SkipCall]
 #endif
 		[Inline]
@@ -71,7 +71,7 @@ namespace GlitchLog
 			InternalLog(.Info, format, params args);
 		}
 		
-#if GL_NOLOG || GL_LOG_NOWARNING
+#if GL_NOLOG || GL_NOWARNING
 		[SkipCall]
 #endif
 		[Inline]
@@ -80,7 +80,7 @@ namespace GlitchLog
 			InternalLog(.Warning, format, params args);
 		}
 
-#if GL_NOLOG || GL_LOG_NOERROR
+#if GL_NOLOG || GL_NOERROR
 		[SkipCall]
 #endif
 		[Inline]
@@ -89,7 +89,7 @@ namespace GlitchLog
 			InternalLog(.Error, format, params args);
 		}
 
-#if GL_NOLOG || GL_LOG_NOCRITICAL
+#if GL_NOLOG || GL_NOCRITICAL
 		[SkipCall]
 #endif
 		[Inline]

GlitchyEditor/BeefProj.toml

@@ -1,7 +0,0 @@
-FileVersion = 1
-Dependencies = {corlib = "*", GlitchLog = "*", GlitchyEngine = "*"}
-
-[Project]
-Name = "GlitchyEditor"
-TargetType = "BeefGUIApplication"
-StartupObject = "GlitchyEngine.Program"

GlitchyEditor/content/Shaders/circlebatch.hlsl

@@ -1,62 +0,0 @@
-Texture2D Texture : register(t0);
-SamplerState Sampler : register(s0);
-
-cbuffer Constants : register(b0)
-{
-    float4x4 ViewProjection;
-};
-
-struct VS_Input
-{
-    float2 Position     : POSITION;
-    float2 Texcoord     : TEXCOORD0;
-    float4x4 Transform  : TRANSFORM;
-    float4 Color        : COLOR;
-    float4 UVTransform  : TEXCOORD1;
-    float InnerRadius   : TEXCOORD2;
-};
-
-struct PS_Input
-{
-    float4 Position     : SV_Position;
-    float2 RawPos       : TEXCOORD0;
-    float2 Texcoord     : TEXCOORD1;
-    float4 Color        : COLOR;
-    float InnerRadius   : TEXCOORD2;
-};
-
-PS_Input VS(VS_Input input)
-{
-    PS_Input output;
-
-    output.Position = mul(ViewProjection, mul(input.Transform, float4(input.Position, 0.0f, 1.0f)));
-    output.Texcoord = input.UVTransform.xy + input.UVTransform.zw * input.Texcoord;
-    output.RawPos = input.Position;
-    output.Color = input.Color;
-    output.InnerRadius = input.InnerRadius;
-
-    return output;
-}
-
-float4 PS(PS_Input input) : SV_Target0
-{
-    float2 uv = input.RawPos * 2;
-
-    float distance = 1.0f - length(uv);
-
-    // Smoothing edges based on derivative (not sure if RawPos is the best value for this)
-    float f = fwidth(input.RawPos.x) + fwidth(input.RawPos.y);
-
-    float amount = smoothstep(0.0f, f, distance);
-    amount *= smoothstep(input.InnerRadius + f, input.InnerRadius, distance);
-
-    // Discard invisible pixels
-    clip(amount - 0.5f);
-
-    float4 color = Texture.Sample(Sampler, input.Texcoord) * input.Color;
-    color.a *= amount;
-
-    return color;
-}
-
-#effect[VS=VS, PS=PS]

GlitchyEditor/content/Shaders/lineShader.hlsl

@@ -1,31 +0,0 @@
-cbuffer Constants : register(b0)
-{
-    float4x4 ViewProjection;
-    float4 Color;
-};
-
-struct VS_Input
-{
-    float4 Position : POSITION;
-};
-
-struct PS_Input
-{
-    float4 Position : SV_Position;
-};
-
-PS_Input VS(VS_Input input)
-{
-    PS_Input output;
-
-    output.Position = mul(ViewProjection, input.Position);
-
-    return output;
-}
-
-float4 PS(PS_Input input) : SV_Target0
-{
-    return Color;
-}
-
-#effect[VS=VS, PS=PS]

GlitchyEditor/content/Shaders/msdfShader.hlsl

@@ -1,93 +0,0 @@
-Texture2D<float3> Texture : register(t0);
-SamplerState Sampler : register(s0);
-
-cbuffer Constants
-{
-    float4x4 ViewProjection;
-    float2 UnitRange;
-    float screenPixelRange = 2;
-}
-
-struct VS_Input
-{
-    float2 Position    : POSITION;
-    float2 Texcoord    : TEXCOORD0;
-    float4x4 Tranform  : TRANSFORM;
-    float4 Color       : COLOR;
-    float4 UVTransform : TEXCOORD1;
-};
-
-struct PS_Input
-{
-    float4 Position : SV_Position;
-    float2 TexCoord : TEXCOORD0;
-    float4 Color    : COLOR;
-};
-
-PS_Input VS(VS_Input input)
-{
-    PS_Input output;
-
-    output.Position = mul(ViewProjection, mul(input.Tranform, float4(input.Position, 0.0f, 1.0f)));
-    output.TexCoord = input.UVTransform.xy + input.UVTransform.zw * input.Texcoord;
-    output.Color = input.Color;
-
-    return output;
-}
-
-/*
-in vec2 texCoord;
-out vec4 color;
-uniform sampler2D msdf;
-uniform vec4 bgColor;
-uniform vec4 fgColor;
-
-float median(float r, float g, float b) {
-    return max(min(r, g), min(max(r, g), b));
-}
-
-void main() {
-    vec3 msd = texture(msdf, texCoord).rgb;
-    float sd = median(msd.r, msd.g, msd.b);
-    float screenPxDistance = screenPxRange()*(sd - 0.5);
-    float opacity = clamp(screenPxDistance + 0.5, 0.0, 1.0);
-    color = mix(bgColor, fgColor, opacity);
-}
-*/
-
-
-float median(float r, float g, float b)
-{
-    return max(min(r, g), min(max(r, g), b));
-}
-
-float ScreenPxRange(float2 texcoord)
-{
-    float2 screenTexSize = 1.0f / fwidth(texcoord);
-    return max(0.5f * dot(UnitRange, screenTexSize), 1.0f);
-}
-
-float4 PS(PS_Input input) : SV_Target0
-{
-    float3 msd = Texture.Sample(Sampler, input.TexCoord);
-    float sd = median(msd.r, msd.g, msd.b);
-    float screenPxDistance = ScreenPxRange(input.TexCoord) * (sd - 0.5);
-    float opacity = clamp(screenPxDistance + 0.5, 0.0, 1.0);
-
-    return float4(input.Color.rgb, opacity * input.Color.a);
-}
-
-/*
-// 2D
-float4 PS(PS_Input input) : SV_Target0
-{
-    float3 msd = Texture.Sample(Sampler, input.TexCoord).rgb;
-    float sd = median(msd.r, msd.g, msd.b);
-    float screenPxDistance = screenPixelRange*(sd - 0.5);
-    float opacity = clamp(screenPxDistance + 0.5, 0.0, 1.0);
-
-    return float4(input.Color.rgb, opacity * input.Color.a);
-}
-*/
-
-#effect[VS=VS, PS=PS]

GlitchyEditor/content/Shaders/spritebatch.hlsl

@@ -1,41 +0,0 @@
-Texture2D Texture : register(t0);
-SamplerState Sampler : register(s0);
-
-cbuffer Constants : register(b0)
-{
-    float4x4 ViewProjection;
-};
-
-struct VS_Input
-{
-    float2 Position     : POSITION;
-    float2 Texcoord     : TEXCOORD0;
-    float4x4 Transform  : TRANSFORM;
-    float4 Color        : COLOR;
-    float4 UVTransform  : TEXCOORD1;
-};
-
-struct PS_Input
-{
-    float4 Position : SV_Position;
-    float2 Texcoord : TEXCOORD;
-    float4 Color    : COLOR;
-};
-
-PS_Input VS(VS_Input input)
-{
-    PS_Input output;
-
-    output.Position = mul(ViewProjection, mul(input.Transform, float4(input.Position, 0.0f, 1.0f)));
-    output.Texcoord = input.UVTransform.xy + input.UVTransform.zw * input.Texcoord;
-    output.Color = input.Color;
-
-    return output;
-}
-
-float4 PS(PS_Input input) : SV_Target0
-{
-    return Texture.Sample(Sampler, input.Texcoord) * input.Color;
-}
-
-#effect[VS=VS, PS=PS]

GlitchyEditor/src/EditWindows/ComponentEditWindow.bf

@@ -1,298 +0,0 @@
-using ImGui;
-using GlitchyEngine.World;
-using System;
-using GlitchyEngine.Math;
-using System.Collections;
-
-namespace GlitchyEditor.EditWindows
-{
-	using internal GlitchyEngine.World.TransformComponent;
-
-	class ComponentEditWindow : EditorWindow
-	{
-		public const String s_WindowTitle = "Components";
-
-		private EntityHierarchyWindow _entityHierarchyWindow;
-
-		private List<(Type, ComponentAttribute attribute)> _componentTypes = new .() ~ delete _;
-
-		public this(EntityHierarchyWindow entityHierarchyWindow)
-		{
-			_entityHierarchyWindow = entityHierarchyWindow;
-
-			for (let type in Type.Types)
-			{
-				if (let componentAttribute = type.GetCustomAttribute<ComponentAttribute>())
-				{
-					_componentTypes.Add((type, componentAttribute));
-				}
-			}
-		}
-
-		protected override void InternalShow()
-		{
-			ImGui.PushStyleVar(.WindowMinSize, ImGui.Vec2(1000, 100));
-
-			if(!ImGui.Begin(s_WindowTitle, &_open, .None))
-			{
-				ImGui.PopStyleVar();
-				ImGui.End();
-				return;
-			}
-			
-			if(_entityHierarchyWindow.SelectedEntities.Count == 1)
-			{
-				Entity entity = _entityHierarchyWindow.SelectedEntities.Front;
-
-				ShowComponents(entity);
-			}
-			
-			ImGui.PopStyleVar();
-			ImGui.End();
-		}
-
-		private void ShowComponents(Entity entity)
-		{
-			ShowNameComponentEditor(entity);
-
-			ShowComponentEditor<TransformComponent>("Transform", entity, => ShowTransformComponentEditor);
-			ShowComponentEditor<CameraComponent>("Camera", entity, => ShowCameraComponentEditor, => ShowComponentContextMenu<CameraComponent>);
-			ShowComponentEditor<SpriterRendererComponent>("Sprite Renderer", entity, => ShowSpriteRendererComponentEditor, => ShowComponentContextMenu<SpriterRendererComponent>);
-
-			ShowAddComponentButton(entity);
-		}
-
-		private static void ShowComponentContextMenu<TComponent>(Entity entity, TComponent* component) where TComponent: struct, new
-		{
-			if (ImGui.Selectable("Remove Component"))
-				entity.RemoveComponent<TComponent>();
-		}
-
-		private static void ShowComponentEditor<TComponent>(String header, Entity entity, function void(Entity, TComponent*) showComponentEditor, function void(Entity, TComponent*) showComponentContextMenu = null) where TComponent: struct, new
-		{
-			if (!entity.HasComponent<TComponent>())
-				return;
-
-			TComponent* component = entity.GetComponent<TComponent>();
-
-			ImGui.PushID(header);
-
-			bool nodeOpen = ImGui.TreeNodeEx(header.CStr(), .DefaultOpen | .AllowItemOverlap | .Framed | .SpanFullWidth);
-
-			if (showComponentContextMenu != null)
-			{
-				ImGui.SameLine(ImGui.GetWindowContentRegionMax().x - ImGui.CalcTextSize("...").x - 2 * ImGui.GetStyle().FramePadding.x);
-
-				if (ImGui.SmallButton("..."))
-				{
-					ImGui.OpenPopup("component_popup");
-				}
-
-				if (ImGui.BeginPopup("component_popup"))
-				{
-					showComponentContextMenu(entity, component);
-					
-					ImGui.EndPopup();
-				}
-			}
-
-			if (nodeOpen)
-			{
-				showComponentEditor(entity, component);
-
-				ImGui.TreePop();
-			}
-
-			ImGui.PopID();
-		}
-
-		private static void ShowNameComponentEditor(Entity entity)
-		{
-			if (!entity.HasComponent<DebugNameComponent>())
-				return;
-
-			char8[256] nameBuffer = default;
-
-			DebugNameComponent* component = entity.GetComponent<DebugNameComponent>();
-
-			String name = null;
-
-			if(component != null)
-			{
-				name = component.DebugName;
-			}
-			else
-			{
-				name = scope:: $"Entity {entity.Handle.[Friend]Index}";
-			}
-
-			// Copy name to buffer
-			Internal.MemCpy(&nameBuffer, name.Ptr, Math.Min(nameBuffer.Count, name.Length));
-
-			if(ImGui.InputText("Name", &nameBuffer, nameBuffer.Count))
-			{
-				if(component == null)
-				{
-					component = entity.AddComponent<DebugNameComponent>();
-				}
-
-				component.DebugName.Clear();
-				component.DebugName.Append(&nameBuffer);
-			}
-		}
-
-		private static void ShowTransformComponentEditor(Entity entity, TransformComponent* transform)
-		{
-			float textWidth = ImGui.CalcTextSize("Position".CStr()).x;
-			textWidth = Math.Max(textWidth, ImGui.CalcTextSize("Rotation".CStr()).x);
-			textWidth = Math.Max(textWidth, ImGui.CalcTextSize("Scale".CStr()).x);
-
-			textWidth += ImGui.GetStyle().FramePadding.x * 3.0f;
-
-			Vector3 position = transform.Position;
-			if (ImGui.EditVector3("Position", ref position, .Zero, 0.1f, textWidth))
-				transform.Position = position;
-
-			Vector3 rotationEuler = MathHelper.ToDegrees(transform.EditorRotationEuler);
-			if (ImGui.EditVector3("Rotation", ref rotationEuler, .Zero, 0.1f, textWidth))
-				transform.EditorRotationEuler = MathHelper.ToRadians(rotationEuler);
-			
-			Vector3 scale = transform.Scale;
-			if (ImGui.EditVector3("Scale", ref scale, .One, 0.1f, textWidth))
-				transform.Scale = scale;
-		}
-		
-		static String[] strings = new String[]("Orthographic", "Perspective", "Perspective (Infinite)") ~ delete _;
-
-		private static void ShowCameraComponentEditor(Entity entity, CameraComponent* cameraComponent)
-		{
-			ImGui.Checkbox("Primary", &cameraComponent.Primary);
-
-			var camera = ref cameraComponent.Camera;
-
-			String typeName = strings[camera.ProjectionType.Underlying];
-
-			if (ImGui.BeginCombo("Projection", typeName.CStr()))
-			{
-				for (int i = 0; i < 3; i++)
-				{
-					bool isSelected = (typeName == strings[i]);
-
-					if (ImGui.Selectable(strings[i], isSelected))
-					{
-						camera.ProjectionType = (.)i;
-					}
-
-					if (isSelected)
-						ImGui.SetItemDefaultFocus();
-				}
-
-				ImGui.EndCombo();
-			}
-
-			if (camera.ProjectionType == .Perspective)
-			{
-				float fovY = MathHelper.ToDegrees(camera.PerspectiveFovY);
-				if (ImGui.DragFloat("Fov Y", &fovY, 0.1f))
-					camera.PerspectiveFovY = MathHelper.ToRadians(fovY);
-				
-				float near = camera.PerspectiveNearPlane;
-				if (ImGui.DragFloat("Near", &near, 0.1f))
-					camera.PerspectiveNearPlane = near;
-
-				float far = camera.PerspectiveFarPlane;
-				if (ImGui.DragFloat("Far", &far, 0.1f))
-					camera.PerspectiveFarPlane = far;
-			}
-			else if (camera.ProjectionType == .InfinitePerspective)
-			{
-				float fovY = MathHelper.ToDegrees(camera.PerspectiveFovY);
-				if (ImGui.DragFloat("Vertical FOV", &fovY, 0.1f))
-					camera.PerspectiveFovY = MathHelper.ToRadians(fovY);
-				
-				float near = camera.PerspectiveNearPlane;
-				if (ImGui.DragFloat("Near", &near, 0.1f))
-					camera.PerspectiveNearPlane = near;
-			}
-			else if (camera.ProjectionType == .Orthographic)
-			{
-				float size = camera.OrthographicHeight;
-				if (ImGui.DragFloat("Size", &size, 0.1f))
-					camera.OrthographicHeight = size;
-				
-				float near = camera.OrthographicNearPlane;
-				if (ImGui.DragFloat("Near", &near, 0.1f))
-					camera.OrthographicNearPlane = near;
-
-				float far = camera.OrthographicFarPlane;
-				if (ImGui.DragFloat("Far", &far, 0.1f))
-					camera.OrthographicFarPlane = far;
-			}
-
-			bool fixedAspectRatio = camera.FixedAspectRatio;
-			if (ImGui.Checkbox("Fixed Aspect Ratio", &fixedAspectRatio))
-				camera.FixedAspectRatio = fixedAspectRatio;
-
-			if (fixedAspectRatio)
-			{
-				float aspect = camera.AspectRatio;
-				if (ImGui.DragFloat("Aspect Ratio", &aspect, 0.1f))
-					camera.AspectRatio = aspect;
-			}
-		}
-
-		private static void ShowSpriteRendererComponentEditor(Entity entity, SpriterRendererComponent* spriteRendererComponent)
-		{
-			ImGui.ColorEdit4("Color", ref spriteRendererComponent.Color);
-		}
-
-		private static void ShowAddComponentButton(Entity entity)
-		{
-			static char8[128] searchBuffer = .();
-			static StringView searchFilter = .();
-			
-			static float buttonWidth = 100;
-
-			ImGui.NewLine();
-			ImGui.Separator();
-			ImGui.NewLine();
-
-			void ShowComponentButton<TComponent>(String name) where TComponent : struct, new
-			{
-				float textWidth = ImGui.CalcTextSize(name.CStr()).x;
-				buttonWidth = Math.Max(buttonWidth, textWidth + ImGui.GetStyle().FramePadding.x * 2);
-
-				if (name.Contains(searchFilter, true) && ImGui.Selectable(name))
-				{
-					if (!entity.HasComponent<TComponent>())
-						entity.AddComponent<TComponent>();
-				}
-			}
-
-			float textWidth = ImGui.CalcTextSize("Add Component...").x;
-			buttonWidth = Math.Max(buttonWidth, textWidth + ImGui.GetStyle().FramePadding.x * 2);
-
-			ImGui.PushItemWidth(buttonWidth);
-
-			ImGui.NewLine();
-			ImGui.SameLine(ImGui.GetContentRegionMax().x / 2 - buttonWidth / 2);
-
-			if (ImGui.BeginCombo("##add_component_combo", "Add Component...", .NoArrowButton))
-			{
-				if (ImGui.InputText("##search_component_name", &searchBuffer, (.)searchBuffer.Count))
-				{
-					searchFilter = .(&searchBuffer);
-				}
-
-				ImGui.Separator();
-
-				ShowComponentButton<CameraComponent>("Camera");
-				ShowComponentButton<SpriterRendererComponent>("Sprite Renderer");
-
-				ImGui.EndCombo();
-			}
-
-			ImGui.PopItemWidth();
-		}
-	}
-}

GlitchyEditor/src/EditWindows/EditorWindow.bf

@@ -1,31 +0,0 @@
-namespace GlitchyEditor.EditWindows
-{
-	abstract class EditorWindow
-	{
-		protected Editor _editor;
-		
-		protected bool _open = true;
-		protected bool _hasFocus;
-
-		public bool Open
-		{
-			get => _open;
-			set => _open = value;
-		}
-
-		public bool HasFocus
-		{
-			get => _hasFocus;
-		}
-
-		public void Show()
-		{
-			if(!_open)
-				return;
-			
-			InternalShow();
-		}
-
-		protected abstract void InternalShow();
-	}
-}

GlitchyEditor/src/EditWindows/EntityHierarchyWindow.bf

@@ -1,477 +0,0 @@
-using GlitchyEngine.Collections;
-using GlitchyEngine.World;
-using ImGui;
-using System;
-using System.Collections;
-using GlitchyEngine;
-
-namespace GlitchyEditor.EditWindows
-{
-	using internal GlitchyEditor;
-
-	/// A window for viewing and editing the scene hierarchy
-	class EntityHierarchyWindow : EditorWindow
-	{
-		public const String s_WindowTitle = "Entity Hierarchy";
-
-		/// Buffer for the entity search string.
-		private char8[64] _entitySearchChars;
-
-		private Scene _scene;
-
-		private List<Entity> _selectedEntities = new .() ~ delete _;
-
-		public List<Entity> SelectedEntities => _selectedEntities;
-
-		public this(Scene scene)
-		{
-			SetContext(scene);
-		}
-
-		public void SetContext(Scene scene)
-		{
-			_scene = scene;
-		}
-		
-		protected override void InternalShow()
-		{
-			if(!ImGui.Begin(s_WindowTitle, &_open, .MenuBar))
-			{
-				ImGui.End();
-				return;
-			}
-
-			ShowEntityHierarchyMenuBar();
-
-			if (ImGui.BeginPopupContextWindow(s_WindowTitle))
-			{
-				Show_ContextMenu_Create(true, false, false);
-
-				ImGui.EndPopup();
-			}
-
-			ShowEntityHierarchy();
-			
-			if ((ImGui.IsMouseDown(.Left) || ImGui.IsMouseDown(.Right)) && !ImGui.IsAnyItemHovered() && !ImGui.GetIO().KeyCtrl && ImGui.IsWindowHovered(.AllowWhenBlockedByPopup))
-				_selectedEntities.Clear();
-
-			ImGui.End();
-		}
-		
-		/// Returns whether or not all selected entities have the same parent.
-		internal bool AllSelectionsOnSameLevel()
-		{
-			EcsEntity? parent = .InvalidEntity;
-
-			for(var selectedEntity in _selectedEntities)
-			{
-				var transformComponent = selectedEntity.GetComponent<TransformComponent>();
-
-				if(parent == .InvalidEntity)
-				{
-					parent = transformComponent.Parent;
-				}
-				else if(transformComponent.Parent != parent)
-				{
-					return false;
-				}
-			}
-
-			return true;
-		}
-		
-		/// Finds all children of the given entity and stores their IDs in the given list.
-		internal void FindChildren(EcsEntity entity, List<EcsEntity> entities)
-		{
-			for(var (child, childTransform) in _scene.[Friend]_ecsWorld.Enumerate<TransformComponent>())
-			{
-				if(childTransform.Parent == entity)
-				{
-					if(!entities.Contains(child))
-						entities.Add(child);
-
-					FindChildren(child, entities);
-				}
-			}
-		}
-
-		/// Deletes all selected entities and their children.
-		internal void DeleteSelectedEntities()
-		{
-			for (var entity in _selectedEntities)
-			{
-				_scene.DestroyEntity(entity, true);
-			}
-		}
-
-		private void ShowEntityHierarchyMenuBar()
-		{
-			if(ImGui.BeginMenuBar())
-			{
-				Show_ContextMenu_Create(true, true, true);
-
-				Show_ContextMenu_Delete();
-
-				if(ImGui.MenuItem("Delete", null, false, !_selectedEntities.IsEmpty) ||
-					(Input.IsKeyPressed(.Delete) && ImGui.IsWindowHovered()))
-				{
-					DeleteSelectedEntities();
-				}
-
-				if(ImGui.IsItemHovered())
-					ImGui.SetTooltip("Deletes the selected Entities and their children.");
-
-				ImGui.Text("Search:");
-
-				ImGui.InputText(String.Empty, &_entitySearchChars, (.)_entitySearchChars.Count);
-
-				ImGui.EndMenuBar();
-			}
-		}
-
-		/// Creates a new entity that is a child of the given entity.
-		private void CreateChild(Entity? entity)
-		{
-			var newEntity = _scene.CreateEntity();
-
-			var transformCmp = newEntity.GetComponent<TransformComponent>();
-			// Last entity in list is the entity that has been selected last.
-			transformCmp.Parent = entity?.Handle ?? .InvalidEntity;
-		}
-		
-		/// Creates a new entity that is a parent of the selected entities.
-		private void CreateParent()
-		{
-			if (_selectedEntities.IsEmpty || !AllSelectionsOnSameLevel())
-			{
-				Log.EngineLogger.Error("Cannot create parent entity.");
-				return;
-			}
-
-			var commonParent = _selectedEntities.Front.GetComponent<TransformComponent>();
-
-			var newEntity = _scene.CreateEntity();
-
-			if(commonParent != null)
-			{
-				// parent of selected entities is parent of the new entity.
-				// (which is why this doesn't work if the entities don't have the same parent)
-				var newEntityTransform = newEntity.GetComponent<TransformComponent>();
-				newEntityTransform.Parent = commonParent.Parent;
-			}
-
-			// new entity is parent of all selected entities.
-			for(var selectedEntity in _selectedEntities)
-			{
-				var selectedTransform = selectedEntity.GetComponent<TransformComponent>();
-				selectedTransform.Parent = newEntity.Handle;
-			}
-		}
-
-		private void Show_ContextMenu_Create(bool allowEmpty = true, bool allowChild = true, bool allowParent = true)
-		{
-			if (ImGui.BeginMenu("Create"))
-			{
-				if (allowEmpty)
-				{
-					if(ImGui.MenuItem("Empty Entity"))
-					{
-						if (_selectedEntities.IsEmpty)
-							_scene.CreateEntity();
-						else
-						{
-							Entity? parent = _selectedEntities.Back.Parent;
-							CreateChild(parent);
-						}
-					}
-
-					if(ImGui.IsItemHovered())
-					{
-						ImGui.SetTooltip("Create a new Entity.");
-					}
-				}
-
-				if (allowChild)
-				{
-					if(ImGui.MenuItem("Empty Child", null, false, !_selectedEntities.IsEmpty))
-					{
-						CreateChild(_selectedEntities.Back);
-					}
-					
-					if(ImGui.IsItemHovered())
-						ImGui.SetTooltip("Create a new Entity that is a child of the selected entity.");
-				}
-
-				if (allowParent)
-				{
-					if(ImGui.MenuItem("Parent", null, false, !_selectedEntities.IsEmpty && AllSelectionsOnSameLevel()))
-					{
-						CreateParent();
-					}
-
-					if(ImGui.IsItemHovered())
-						ImGui.SetTooltip("Create a new Entity that is the parent of the selected entities.");
-				}
-
-				ImGui.EndMenu();
-			}
-
-			if(ImGui.IsItemHovered())
-				ImGui.SetTooltip("Create a new Entity.");
-		}
-
-		private bool Show_ContextMenu_Delete()
-		{
-			bool deleted = false;
-
-			if(ImGui.MenuItem("Delete", null, false, !_selectedEntities.IsEmpty))
-			{
-				DeleteSelectedEntities();
-
-				deleted = true;
-			}
-
-			if(ImGui.IsItemHovered())
-				ImGui.SetTooltip("Deletes the selected Entities and their children.");
-
-			return deleted;
-		}
-
-		private void ImGuiPrintEntityTree(TreeNode<Entity> tree)
-		{
-			String name = null;
-
-			var nameComponent = tree.Value.GetComponent<DebugNameComponent>();
-
-			if(nameComponent != null)
-			{
-				name = nameComponent.DebugName;
-			}
-			else
-			{
-				name = scope:: $"Entity {(tree.Value.Handle.[Friend]Index)}";
-			}
-
-			ImGui.TreeNodeFlags flags = .OpenOnArrow | .DefaultOpen | .SpanAvailWidth;
-
-			if(tree.Children.Count == 0)
-				flags |= .Leaf;
-			
-			bool inSelectedList = _selectedEntities.Contains(tree.Value);
-			
-			if(inSelectedList)
-				flags |= .Selected;
-
-			bool isOpen = ImGui.TreeNodeEx((void*)(uint)tree.Value.Handle.[Friend]Index, flags, $"{name}");
-
-			ImGui.PushID((void*)(uint)tree.Value.Handle.[Friend]Index);
-
-			bool deleted = false;
-
-			if (ImGui.BeginPopupContextItem("treeNodePopup"))
-			{
-				Show_ContextMenu_Create(true, true, true);
-				deleted = Show_ContextMenu_Delete();
-
-				ImGui.EndPopup();
-			}
-
-			ImGui.PopID();
-
-			if (deleted)
-				return;
-
-			if(ImGui.BeginDragDropSource())
-			{
-				ImGui.SetDragDropPayload("DND_Entity", &tree.Value, sizeof(Entity));
-
-				ImGui.Text(name);
-
-				ImGui.EndDragDropSource();
-			}
-
-			if(ImGui.BeginDragDropTarget())
-			{
-				ImGui.Payload* payload = ImGui.AcceptDragDropPayload("DND_Entity");
-
-				if(payload != null)
-				{
-					Log.ClientLogger.AssertDebug(payload.DataSize == sizeof(Entity));
-
-					Entity movedEntity = *(Entity*)payload.Data;
-
-					bool dropLegal = true;
-
-					Entity walker = tree.Value;
-
-					// make sure the dropped entity is not a parent of the entity we dropped it on.
-					while(true)
-					{
-						var parentTransform = walker.GetComponent<TransformComponent>();
-						
-						if(parentTransform.Parent == .InvalidEntity)
-						{
-							dropLegal = true;
-							break;
-						}
-						else if(parentTransform.Parent == movedEntity.Handle)
-						{
-							dropLegal = false;
-							break;
-						}
-
-						walker = .(parentTransform.Parent, _scene);
-					}
-
-					if(dropLegal)
-					{
-						var movedEntityTransform = movedEntity.GetComponent<TransformComponent>();
-						movedEntityTransform.Parent = tree.Value.Handle;
-					}
-				}
-
-				ImGui.EndDragDropTarget();
-			}
-
-			bool clicked = ImGui.IsItemClicked(.Left);
-			bool clickedRight = ImGui.IsItemClicked(.Right);
-
-			if(isOpen)
-			{
-				for(var child in tree.Children)
-				{
-					ImGuiPrintEntityTree(child);
-				}
-
-				ImGui.TreePop();
-			}
-
-			if (clicked || clickedRight)
-			{
-				if (inSelectedList && !clickedRight)
-				{
-					_selectedEntities.Remove(tree.Value);
-					inSelectedList = false;
-				}
-				else
-				{
-					if (!ImGui.GetIO().KeyCtrl && !clickedRight)
-					{
-						_selectedEntities.Clear();
-					}
-
-					_selectedEntities.Add(tree.Value);
-					inSelectedList = true;
-				}
-			}
-		}
-
-		private void ShowEntityHierarchy()
-		{
-			StringView searchString = StringView(&_entitySearchChars);
-
-			if(searchString.IsWhiteSpace)
-			{
-				// Show entity hierarchy as tree
-				
-				TreeNode<Entity> root = scope .(Entity(.InvalidEntity, _scene));
-
-				TreeNode<Entity> InsertIntoTree(Entity entity)
-				{
-					var transform = entity.GetComponent<TransformComponent>();
-
-					if(transform == null)
-					{
-						return root.AddChild(entity);
-					}
-					else
-					{
-						var parentEntity = Entity(transform.Parent, _scene);
-
-						var parentNode = root.FindNode(parentEntity);
-
-						if(parentNode == null)
-							parentNode = InsertIntoTree(parentEntity);
-
-						return parentNode.AddChild(entity);
-					}
-				}
-				
-				for(var entityId in _scene.[Friend]_ecsWorld.Enumerate())
-				{
-					Entity entity = .(entityId, _scene);
-
-					//if (!entity.HasComponent<EditorComponent>())
-						InsertIntoTree(entity);
-				}
-				
-				if(ImGui.TreeNodeEx("Scene", .DefaultOpen))
-				{
-					if(ImGui.BeginDragDropTarget())
-					{
-						ImGui.Payload* payload = ImGui.AcceptDragDropPayload("DND_Entity");
-
-						if(payload != null)
-						{
-							Log.ClientLogger.AssertDebug(payload.DataSize == sizeof(Entity));
-
-							Entity movedEntity = *(Entity*)payload.Data;
-
-							// Also mark transform as dirty
-							var transformComponent = movedEntity.GetComponent<TransformComponent>();
-							transformComponent.Parent = .InvalidEntity;
-							//transformComponent?.IsDirty = true;
-						}
-
-						ImGui.EndDragDropTarget();
-					}
-
-					for(var child in root.Children)
-					{
-						ImGuiPrintEntityTree(child);
-					}
-
-					ImGui.TreePop();
-				}
-			}
-			// Otherwise
-			else
-			{
-				// Show search results as flat list
-
-				List<StringView> searchTokens = new:ScopedAlloc! .(searchString.Split(' ', .RemoveEmptyEntries));
-				
-				worldEnumeration:
-				for(var entityId in _scene.[Friend]_ecsWorld.Enumerate())
-				{
-					Entity entity = .(entityId, _scene);
-
-					String name = null;
-
-					var nameComponent = entity.GetComponent<DebugNameComponent>();
-
-					if(nameComponent != null)
-					{
-						name = nameComponent.DebugName;
-					}
-					else
-					{
-						name = scope:worldEnumeration $"Entity {entityId.[Friend]Index}";
-					}
-
-					StringView nameView = StringView(name);
-
-					for(var token in searchTokens)
-					{
-						if(nameView.IndexOf(token, true) == -1)
-						{
-							continue worldEnumeration;
-						}
-					}
-
-					ImGuiPrintEntityTree(scope .(entity));
-				}
-			}
-		}
-	}
-}

GlitchyEditor/src/EditWindows/SceneViewportWindow.bf

@@ -1,117 +0,0 @@
-using System;
-using ImGui;
-using GlitchyEngine.Renderer;
-using GlitchyEngine.Math;
-using GlitchyEngine;
-using GlitchyEngine.World;
-using ImGuizmo;
-
-namespace GlitchyEditor.EditWindows
-{
-	class SceneViewportWindow : EditorWindow
-	{
-		//public OldCamera _camera;
-
-		public const String s_WindowTitle = "Scene";
-
-		private RenderTarget2D _renderTarget ~ _?.ReleaseRef();
-
-		public Event<EventHandler<Vector2>> ViewportSizeChangedEvent ~ _.Dispose();
-
-		public RenderTarget2D RenderTarget
-		{
-			get => _renderTarget;
-			set
-			{
-				if(_renderTarget == value)
-					return;
-
-				SetReference!(_renderTarget, value);
-			}
-		}
-
-		public this(Editor editor)
-		{
-			_editor = editor;
-		}
-
-		private ImGui.Vec2 oldViewportSize;
-		private bool viewPortChanged;
-
-		public Entity CameraEntity { get; set; }
-
-		protected override void InternalShow()
-		{
-			ImGui.PushStyleVar(.WindowPadding, ImGui.Vec2(1, 1));
-			defer ImGui.PopStyleVar();
-
-			if(!ImGui.Begin(s_WindowTitle, &_open, .NoScrollbar))
-			{
-				ImGui.End();
-				return;
-			}
-
-			if(ImGui.IsWindowHovered() && Input.IsMouseButtonPressing(.RightButton))
-			{
-				var currentWindow = ImGui.GetCurrentWindow();
-				ImGui.FocusWindow(currentWindow);
-			}
-
-			_hasFocus = ImGui.IsWindowFocused();
-
-			var viewportSize = ImGui.GetContentRegionAvail();
-
-			if(_renderTarget != null)
-			{
-				ImGui.Image(_renderTarget, viewportSize);
-			}
-
-			DrawImGuizmo(viewportSize);
-			
-			ImGui.End();
-
-			if(oldViewportSize != viewportSize)
-			{
-				ViewportSizeChangedEvent.Invoke(this, (Vector2)viewportSize);
-				viewPortChanged = true;
-				oldViewportSize = viewportSize;
-			}
-		}
-
-		private void DrawImGuizmo(ImGui.Vec2 viewportSize)
-		{
-			ImGuizmo.SetDrawlist();
-
-			var topLeft = ImGui.GetWindowPos();
-			var cntMin = ImGui.GetWindowContentRegionMin();
-
-			topLeft.x += cntMin.x;
-			topLeft.y += cntMin.y;
-			ImGuizmo.SetRect(topLeft.x, topLeft.y, viewportSize.x, viewportSize.y);
-
-			var cameraTransformCmp = CameraEntity.GetComponent<TransformComponent>();
-			var view = cameraTransformCmp.WorldTransform.Invert();
-
-			var cameraCmp = CameraEntity.GetComponent<CameraComponent>();
-			var projection = cameraCmp.Camera.Projection;
-
-			Matrix mat = .Identity;
-			ImGuizmo.DrawGrid((.)&view, (.)&projection, (.)&mat, 10);
-
-			if(_editor.SelectedEntities.Count > 0)
-			{
-				var entity = _editor.SelectedEntities.Front;
-
-				var transformCmp = _editor.World.GetComponent<TransformComponent>(entity);
-
-				var transform = transformCmp.LocalTransform;
-
-				ImGuizmo.SetRect(topLeft.x, topLeft.y, viewportSize.x, viewportSize.y);
-
-				ImGuizmo.Manipulate((.)&view, (.)&projection, .TRANSLATE, .LOCAL, (.)&transform);
-
-				transformCmp.LocalTransform = transform;
-			}
-		}
-	}
-}

GlitchyEditor/src/Editor.bf

@@ -1,136 +0,0 @@
-using GlitchyEngine.World;
-using ImGui;
-using System;
-using System.Collections;
-using GlitchyEngine.Collections;
-using GlitchyEditor.EditWindows;
-using GlitchyEngineHelper;
-using System.IO;
-using GlitchyEngineHelper.DotNet;
-
-namespace GlitchyEditor
-{
-	class Editor
-	{
-		private EcsWorld _ecsWorld;
-		private Scene _scene;
-		
-		private EntityHierarchyWindow _entityHierarchyWindow ~ delete _;
-		private ComponentEditWindow _componentEditWindow ~ delete _;
-		private SceneViewportWindow _sceneViewportWindow = new .(this) ~ delete _;
-
-		private List<EcsEntity> _selectedEntities = new .() ~ delete _;
-
-		public EcsWorld World => _ecsWorld;
-
-		public List<EcsEntity> SelectedEntities => _selectedEntities;
-
-		public EntityHierarchyWindow EntityHierarchyWindow => _entityHierarchyWindow;
-		public ComponentEditWindow ComponentEditWindow => _componentEditWindow;
-		public SceneViewportWindow SceneViewportWindow => _sceneViewportWindow;
-
-		/// Creates a new editor for the given world
-		public this(Scene scene)
-		{
-			String exePath = Environment.GetExecutableFilePath(.. scope String());
-
-			String exeDir = Path.GetDirectoryPath(exePath, .. scope String());
-
-			String assemblyPath = scope String(exeDir, "/DotNetScriptingHelper.dll");
-
-			DotNetContext dotty = new DotNetContext(assemblyPath);
-			defer delete dotty;
-
-			dotty.Init();
-
-			dotty.GetFunctionPointerUnmanagedCallersOnly("DotNetScriptingHelper.ScriptableEntity, DotNetScriptingHelper", "CreateInstance", out DotNetScriptComponent.CreateInstanceFn);
-			dotty.GetFunctionPointerUnmanagedCallersOnly("DotNetScriptingHelper.ScriptableEntity, DotNetScriptingHelper", "UpdateEntity", out DotNetScriptComponent.UpdateInstanceFn);
-			dotty.GetFunctionPointerUnmanagedCallersOnly("DotNetScriptingHelper.ScriptableEntity, DotNetScriptingHelper", "DestroyEntity", out DotNetScriptComponent.DestroyInstanceFn);
-
-			_scene = scene;
-			_ecsWorld = _scene.[Friend]_ecsWorld;
-
-			_entityHierarchyWindow = new EntityHierarchyWindow(_scene);
-			_componentEditWindow = new ComponentEditWindow(_entityHierarchyWindow);
-		}
-
-		public void Update()
-		{
-			_entityHierarchyWindow.Show();
-			_componentEditWindow.Show();
-			_sceneViewportWindow.Show();
-		}
-
-		/// Creates a new entity with a transform component.
-		internal EcsEntity CreateEntityWithTransform()
-		{
-			var entity = _ecsWorld.NewEntity();
-
-			var transformComponent = ref *_ecsWorld.AssignComponent<TransformComponent>(entity);
-			transformComponent = TransformComponent();
-
-			var nameComponent = ref *_ecsWorld.AssignComponent<DebugNameComponent>(entity);
-			nameComponent.SetName("Entity");
-
-			return entity;
-		}
-
-		
-		/// Returns whether or not all selected entities have the same parent.
-		internal bool AllSelectionsOnSameLevel()
-		{
-			EcsEntity? parent = .InvalidEntity;
-
-			for(var selectedEntity in _selectedEntities)
-			{
-				var parentComponent = _ecsWorld.GetComponent<ParentComponent>(selectedEntity);
-
-				if(parent == .InvalidEntity)
-				{
-					parent = parentComponent?.Entity;
-				}
-				else if(parentComponent?.Entity != parent)
-				{
-					return false;
-				}
-			}
-
-			return true;
-		}
-
-		/// Finds all children of the given entity and stores their IDs in the given list.
-		internal void FindChildren(EcsEntity entity, List<EcsEntity> entities)
-		{
-			for(var (child, childParent) in _ecsWorld.Enumerate<ParentComponent>())
-			{
-				if(childParent.Entity == entity)
-				{
-					if(!entities.Contains(child))
-						entities.Add(child);
-
-					FindChildren(child, entities);
-				}
-			}
-		}
-
-		/// Deletes all selected entities and their children.
-		internal void DeleteSelectedEntities()
-		{
-			List<EcsEntity> entities = scope .();
-
-			for(var entity in _selectedEntities)
-			{
-				entities.Add(entity);
-
-				FindChildren(entity, entities);
-			}
-
-			for(var entity in entities)
-			{
-				_ecsWorld.RemoveEntity(entity);
-			}
-
-			_selectedEntities.Clear();
-		}
-	}
-}

GlitchyEditor/src/EditorApp.bf

@@ -1,19 +0,0 @@
-using System;
-using GlitchyEngine;
-
-namespace GlitchyEditor
-{
-	class EditorApp : Application
-	{
-		public this()
-		{
-			PushLayer(new EditorLayer());
-		}
-
-		[Export, LinkName("CreateApplication")]
-		public static Application CreateApplication()
-		{
-			return new EditorApp();
-		}
-	}
-}

GlitchyEditor/src/EditorCameraController.bf

@@ -1,63 +0,0 @@
-using GlitchyEngine;
-using GlitchyEngine.Math;
-using GlitchyEngine.World;
-
-namespace GlitchyEditor
-{
-	class EditorCameraController : ScriptableEntity
-	{
-		private float _cameraTranslationSpeed = 2.0f;
-		private float _cameraRotationSpeedX = 0.001f;
-		private float _cameraRotationSpeedY = 0.001f;
-
-		public bool IsEnabled = false;
-
-		protected override void OnUpdate(GameTime gt)
-		{
-			if (!IsEnabled)
-				return;
-
-			Debug.Profiler.ProfileFunction!();
-
-			Vector3 movement = .();
-
-			if(Input.IsKeyPressed(Key.W))
-				movement.Z += 1;
-			if(Input.IsKeyPressed(Key.S))
-				movement.Z -= 1;
-
-			if(Input.IsKeyPressed(Key.A))
-				movement.X -= 1;
-			if(Input.IsKeyPressed(Key.D))
-				movement.X += 1;
-			
-			if(Input.IsKeyPressed(Key.Space))
-				movement.Y += 1;
-			if(Input.IsKeyPressed(Key.Control))
-				movement.Y -= 1;
-			
-			var transformComponent = transform;
-
-			if(movement != .Zero)
-			{
-				movement.Normalize();
-
-				movement *= (float)(gt.FrameTime.TotalSeconds) * _cameraTranslationSpeed;
-
-				Matrix view = transformComponent.WorldTransform.Invert();
-
-				Vector4 delta = Vector4(movement, 1.0f) * view;
-
-				transformComponent.Position = transformComponent.Position + delta.XYZ;
-			}
-
-			// Camera rotation
-			var mouseDelta = Input.GetMouseMovement();
-
-			float rotY = mouseDelta.X * _cameraRotationSpeedX;
-			float rotX = mouseDelta.Y * _cameraRotationSpeedY;
-
-			transformComponent.RotationEuler = transformComponent.RotationEuler + .(rotX, rotY, 0);
-		}
-	}
-}

GlitchyEditor/src/EditorLayer.bf

@@ -1,270 +0,0 @@
-using System;
-using ImGui;
-using GlitchyEngine;
-using GlitchyEditor.EditWindows;
-using GlitchyEngine.Events;
-using GlitchyEngine.ImGui;
-using GlitchyEngine.Math;
-using GlitchyEngine.Renderer;
-using GlitchyEngine.World;
-
-namespace GlitchyEditor
-{
-	class EditorLayer : Layer
-	{
-		RasterizerState _rasterizerState ~ _?.ReleaseRef();
-		RasterizerState _rasterizerStateClockWise ~ _?.ReleaseRef();
-
-		GraphicsContext _context ~ _.ReleaseRef();
-		
-		BlendState _alphaBlendState ~ _.ReleaseRef();
-		BlendState _opaqueBlendState ~ _.ReleaseRef();
-		DepthStencilState _depthStencilState ~ _.ReleaseRef();
-		
-		Scene _scene = new Scene() ~ delete _;
-
-		Editor _editor ~ delete _;
-
-		RenderTarget2D _viewportTarget ~ _?.ReleaseRef();
-
-		SettingsWindow _settingsWindow = new .() ~ delete _;
-
-		Entity _cameraEntity;
-		Entity _otherCameraEntity;
-
-		class CameraController : ScriptableEntity
-		{
-			protected override void OnCreate()
-			{
-				Log.EngineLogger.Trace("Cam controller created!");
-			}
-
-			protected override void OnUpdate(GameTime gameTime)
-			{
-				var transformCmp = GetComponent<TransformComponent>();
-
-				Vector3 position = transformCmp.Position;
-
-				if (Input.IsKeyPressed(Key.A))
-				{
-					position.X -= gameTime.DeltaTime;
-				}
-				if (Input.IsKeyPressed(Key.D))
-				{
-					position.X += gameTime.DeltaTime;
-				}
-				if (Input.IsKeyPressed(Key.W))
-				{
-					position.Y += gameTime.DeltaTime;
-				}
-				if (Input.IsKeyPressed(Key.S))
-				{
-					position.Y -= gameTime.DeltaTime;
-				}
-
-				transformCmp.Position = position;
-			}
-
-			protected override void OnDestroy()
-			{
-				Log.EngineLogger.Trace("Cam controller destroyed!");
-			}
-		}
-
-		public this() : base("Example")
-		{
-			Application.Get().Window.IsVSync = false;
-
-			InitGraphics();
-
-			{
-				_cameraEntity = _scene.CreateEntity("Camera Entity");
-				let camera = _cameraEntity.AddComponent<CameraComponent>();
-				camera.Camera.SetPerspective(MathHelper.ToRadians(75), 0.1f, 10000.0f);
-				camera.Primary = true;
-				camera.FixedAspectRatio = false;
-				let transform = _cameraEntity.GetComponent<TransformComponent>();
-				transform.Position = .(0, 0, -5);
-
-				_cameraEntity.AddComponent<NativeScriptComponent>().Bind<EditorCameraController>();
-				_cameraEntity.AddComponent<EditorComponent>();
-			}
-
-			{
-				_otherCameraEntity = _scene.CreateEntity("Other Camera Entity");
-				let camera = _otherCameraEntity.AddComponent<CameraComponent>();
-				camera.Camera.SetPerspective(MathHelper.ToRadians(45), 0.1f, 1000.0f);
-				camera.Primary = false;
-				camera.FixedAspectRatio = false;
-				let transform = _otherCameraEntity.GetComponent<TransformComponent>();
-				transform.Position = .(0, 0, -5);
-
-				_otherCameraEntity.AddComponent<NativeScriptComponent>().Bind<EditorCameraController>();
-				_otherCameraEntity.AddComponent<EditorComponent>();
-			}
-
-			InitEditor();
-		}
-
-		private void InitGraphics()
-		{
-			_context = Application.Get().Window.Context..AddRef();
-			
-			RasterizerStateDescription rsDesc = .(.Solid, .Back, true);
-			_rasterizerState = new RasterizerState(rsDesc);
-
-			rsDesc.FrontCounterClockwise = false;
-			_rasterizerStateClockWise = new RasterizerState(rsDesc);
-
-			BlendStateDescription blendDesc = .();
-			blendDesc.RenderTarget[0] = .(true, .SourceAlpha, .InvertedSourceAlpha, .Add, .SourceAlpha, .InvertedSourceAlpha, .Add, .All);
-			_alphaBlendState = new BlendState(blendDesc);
-			_opaqueBlendState = new BlendState(.Default);
-
-			DepthStencilStateDescription dsDesc = .();
-			_depthStencilState = new DepthStencilState(dsDesc);
-
-			_viewportTarget = new RenderTarget2D(RenderTarget2DDescription(.R8G8B8A8_UNorm, 100, 100) {DepthStencilFormat = .D32_Float});
-			_viewportTarget.SamplerState = SamplerStateManager.LinearClamp;
-		}
-
-		private void InitEditor()
-		{
-			_editor = new Editor(_scene);
-			_editor.SceneViewportWindow.ViewportSizeChangedEvent.Add(new (s, e) => ViewportSizeChanged(s, e));
-
-			//_editor.[Friend]CreateEntityWithTransform();
-
-			_editor.SceneViewportWindow.CameraEntity = _cameraEntity;
-		}
-		
-		public override void Update(GameTime gameTime)
-		{
-			var scriptComponent = _cameraEntity.GetComponent<NativeScriptComponent>();
-
-			if (var camController = scriptComponent.Instance as EditorCameraController)
-			{
-				camController.IsEnabled = (_editor.SceneViewportWindow.HasFocus && Input.IsMouseButtonPressed(.RightButton));
-			}
-
-			//TransformSystem.Update(_world);
-
-			RenderCommand.Clear(_viewportTarget, .Color | .Depth, .(0.2f, 0.2f, 0.2f), 1.0f, 0);
-
-			RenderCommand.SetRenderTarget(_viewportTarget, 0, true);
-			RenderCommand.BindRenderTargets();
-
-			RenderCommand.SetViewport(Viewport(0, 0, _viewportTarget.Width, _viewportTarget.Height));
-
-			RenderCommand.SetBlendState(_alphaBlendState);
-			RenderCommand.SetDepthStencilState(_depthStencilState);
-
-			//Renderer.BeginScene(_cameraController.Camera);
-
-			//DebugRenderer.Render(_scene.[Friend]_ecsWorld);
-			
-			//Renderer.EndScene();
-
-			_scene.Update(gameTime);
-
-			RenderCommand.Clear(null, .Color | .Depth, .(0.2f, 0.2f, 0.2f), 1.0f, 0);
-
-			RenderCommand.SetRenderTarget(null, 0, true);
-			RenderCommand.BindRenderTargets();
-
-			RenderCommand.SetViewport(_context.SwapChain.BackbufferViewport);
-		}
-
-		public override void OnEvent(Event event)
-		{
-			EventDispatcher dispatcher = EventDispatcher(event);
-
-			dispatcher.Dispatch<ImGuiRenderEvent>(scope (e) => OnImGuiRender(e));
-			dispatcher.Dispatch<WindowResizeEvent>(scope (e) => OnWindowResize(e));
-		}
-
-		ImGui.ID _mainDockspaceId;
-
-		private bool OnImGuiRender(ImGuiRenderEvent event)
-		{
-			ImGui.Begin("Test");
-
-			static bool cameraA = true;
-
-			if (ImGui.Checkbox("Camera A", &cameraA))
-			{
-				_cameraEntity.GetComponent<CameraComponent>().Primary = cameraA;
-				_otherCameraEntity.GetComponent<CameraComponent>().Primary = !cameraA;
-			}
-
-			ImGui.End();
-
-			ImGui.Viewport* viewport = ImGui.GetMainViewport();
-			ImGui.DockSpaceOverViewport(viewport);
-
-			DrawMainMenuBar();
-
-			_editor.SceneViewportWindow.RenderTarget = _viewportTarget;
-
-			_editor.Update();
-
-			_settingsWindow.Show();
-
-			return false;
-		}
-
-		private void DrawMainMenuBar()
-		{
-			ImGui.BeginMainMenuBar();
-
-			if(ImGui.BeginMenu("File", true))
-			{
-				if (ImGui.MenuItem("Settings"))
-					_settingsWindow.Open = true;
-
-				ImGui.EndMenu();
-			}
-			
-			if(ImGui.BeginMenu("View", true))
-			{
-				if(ImGui.MenuItem(EntityHierarchyWindow.s_WindowTitle))
-				{
-					_editor.EntityHierarchyWindow.Open = true;
-				}
-
-				if(ImGui.MenuItem(ComponentEditWindow.s_WindowTitle))
-				{
-					_editor.ComponentEditWindow.Open = true;
-				}
-
-				if(ImGui.MenuItem(SceneViewportWindow.s_WindowTitle))
-				{
-					_editor.SceneViewportWindow.Open = true;
-				}
-
-				ImGui.EndMenu();
-			}
-
-
-			ImGui.EndMainMenuBar();
-		}
-
-		private bool OnWindowResize(WindowResizeEvent e)
-		{
-			return false;
-		}
-
-		private void ViewportSizeChanged(Object sender, Vector2 viewportSize)
-		{
-			uint32 sizeX = (uint32)viewportSize.X;
-			uint32 sizeY = (uint32)viewportSize.Y;
-
-			if(sizeX == 0 || sizeY == 0)
-				return;
-
-			_viewportTarget.Resize(sizeX, sizeY);
-
-			_scene.OnViewportResize(sizeX, sizeY);
-		}
-	}
-}

GlitchyEditor/src/SettingsWindow.bf

@@ -1,253 +0,0 @@
-using GlitchyEditor.EditWindows;
-using ImGui;
-using GlitchyEngine;
-using System;
-using System.Collections;
-using System.Reflection;
-
-namespace GlitchyEditor
-{
-	class SettingsWindow : EditorWindow
-	{
-		class Binding
-		{
-			public Object SettingsObject;
-			public String Name ~ delete _;
-			public String FieldName ~ delete _;
-
-			public this(StringView name, StringView fieldName, Object settingsObject)
-			{
-				Name = new String(name);
-				FieldName = new String(fieldName);
-				SettingsObject = settingsObject;
-			}
-		}
-
-		class Category
-		{
-			public List<Binding> _bindings = new .() ~ DeleteContainerAndItems!(_);
-
-			public String Header ~ delete _;
-
-			public Object SettingsObject;
-
-			public this(String header)
-			{
-				Header = new String(header);
-			}
-
-			public void AddSetting(StringView name, StringView fieldName, Object settingsObject = null)
-			{
-				Binding binding = new .(name, fieldName, settingsObject ?? SettingsObject);
-				_bindings.Add(binding);
-			}
-		}
-
-		Settings _settings;
-
-		bool _settingsChanged = false;
-
-		private Dictionary<String, Category> _categories = new .() ~ DeleteDictionaryAndValues!(_);
-
-		public this()
-		{
-			_open = false;
-
-			_settings = Application.Get().Settings;
-
-			Create();
-		}
-
-		void Create()
-		{
-			ScanForSettings(_settings);
-
-			/*for (ISettings settings in _settings.[Friend]_userSettings)
-			{
-				ScanForSettings(settings);
-			}*/
-		}
-
-		Category AddCategory(String header)
-		{
-			if (_categories.TryGetValue(header, let category))
-				return category;
-
-			Category newCat = new Category(header);
-			_categories.Add(newCat.Header, newCat);
-
-			return newCat;
-		}
-
-		void ScanForSettings(Object container)
-		{
-			Type type = container.GetType();
-
-			for (var field in type.GetFields())
-			{
-				Result<SettingAttribute> settingResult = field.GetCustomAttribute<SettingAttribute>();
-
-				if (settingResult case .Ok(let settingInfo))
-				{
-					AddSetting(settingInfo.Category, settingInfo.Name, field.Name, container);
-				}
-				
-				Result<SettingContainerAttribute> containerResult = field.GetCustomAttribute<SettingContainerAttribute>();
-				
-				if (containerResult case .Ok(let containerInfo))
-				{
-					var res = field.GetValue<Object>(container, let childContainer);
-
-					if (res case .Err(let error))
-					{
-						Log.EngineLogger.Error($"Failed to get settings container. Error: {error}");
-
-						continue;
-					}
-
-					ScanForSettings(childContainer);
-				}
-			}
-		}
-
-		void AddSetting(String categoryName, String name, StringView fieldName, Object container)
-		{
-			Category category = AddCategory(categoryName);
-
-			category.AddSetting(name, fieldName, container);
-		}
-
-		protected override void InternalShow()
-		{
-			ImGui.Begin("Settings", &_open, .NoDocking);
-			defer ImGui.End();
-
-			// Leave room for 1 line below us
-			ImGui.BeginChild("item view", ImGui.Vec2(0, -ImGui.GetFrameHeightWithSpacing()));
-
-			ImGui.BeginTabBar("##Tabs");
-
-			for (Category category in _categories.Values)
-			{
-				if (ImGui.BeginTabItem(category.Header))
-				{
-					ImGui.Columns(2);
-					defer ImGui.Columns(1);
-					ImGui.SetColumnWidth(0, 100);
-
-					for (Binding setting in category._bindings)
-					{
-						ImGui.TextUnformatted(setting.Name);
-
-						ImGui.NextColumn();
-
-						Type settingsObjectType = setting.SettingsObject.GetType();
-
-						Result<FieldInfo> result = settingsObjectType.GetField(setting.FieldName);
-
-						if (result case .Err)
-						{
-							ImGui.PushStyleColor(.Text, ImGui.Vec4(1f, 0f, 0f, 1f));
-							ImGui.Text($"Field {setting.FieldName} not found.");
-							ImGui.PopStyleColor();
-
-							continue;
-						}
-
-						FieldInfo fieldInfo = result.Get();
-
-						Type fieldType = fieldInfo.FieldType;
-
-						mixin GetSettingValue<T>()
-						{
-							var error = fieldInfo.GetValue<T>(setting.SettingsObject, var value);
-
-							if (error case .Err(let err))
-							{
-								Log.EngineLogger.Error($"Could not get value of setting {setting.FieldName}. Error: {err}");
-
-								ImGui.PushStyleColor(.Text, ImGui.Vec4(1f, 0f, 0f, 1f));
-								ImGui.Text($"Could not get value of setting {setting.FieldName}. Error: {err}");
-								ImGui.PopStyleColor();
-
-								break;
-							}
-
-							value
-						}
-
-						mixin SetSettingValue<T>(T value)
-						{
-							var error = fieldInfo.SetValue(setting.SettingsObject, value);
-
-							if (error case .Err(let err))
-							{
-								Log.EngineLogger.Error($"Could not set value of setting {setting.FieldName}. Error: {err}");
-							}
-						}
-
-						switch (fieldType)
-						{
-						case typeof(int32):
-							int32 value = GetSettingValue!<int32>();
-
-							if (!ImGui.InputInt(scope $"##{setting.Name}", &value))
-								break;
-
-							SetSettingValue!(value);
-
-							_settingsChanged = true;
-						case typeof(String):
-							String value = GetSettingValue!<String>();
-
-							char8[256] buffer = .();
-
-							value.CopyTo(buffer);
-
-							if (ImGui.InputText(scope $"##{setting.Name}", &buffer, buffer.Count))
-							{
-								value..Clear().Append(&buffer);
-
-								_settingsChanged = true;
-							}
-						}
-
-						ImGui.NextColumn();
-					}
-
-					ImGui.EndTabItem();
-				}
-			}
-
-			ImGui.EndTabBar();
-
-			ImGui.EndChild();
-
-			ImGui.BeginDisabled(!_settingsChanged);
-
-			if (ImGui.Button("Save"))
-			{
-				_settings.Save();
-				_settings.Apply();
-				_open = false;
-			}
-
-			ImGui.SameLine();
-
-			if (ImGui.Button("Apply"))
-			{
-				_settings.Apply();
-			}
-			
-			ImGui.EndDisabled();
-	
-			ImGui.SameLine();
-
-			if (ImGui.Button("Cancel"))
-			{
-				Settings.Load();
-				_open = false;
-			}
-		}
-	}
-}

GlitchyEngine.Test/BeefProj.toml

@@ -1,7 +0,0 @@
-FileVersion = 1
-Dependencies = {corlib = "*", GlitchyEngine = "*"}
-
-[Project]
-Name = "GlitchyEngine.Test"
-TargetType = "BeefTest"
-StartupObject = "GlitchyEngine.Test.Program"

GlitchyEngine.Test/BeefSpace.toml

@@ -1,5 +0,0 @@
-FileVersion = 1
-Projects = {"GlitchyEngine.Test" = {Path = "."}, GlitchyEngine = {Path = "../GlitchyEngine"}, GlitchLog = {Path = "../GlitchLog"}, DirectX = {Path = "../GlitchyEngine/vendor/directx/DirectX"}, ImGui = {Path = "../GlitchyEngine/vendor/imgui-beef/ImGui"}, ImGuiImplWin32 = {Path = "../GlitchyEngine/vendor/imgui-beef/ImGuiImplWin32"}, ImGuiImplDX11 = {Path = "../GlitchyEngine/vendor/imgui-beef/ImGuiImplDX11"}, DirectXTK = {Path = "../GlitchyEngine/vendor/DirectXTK/DirectXTK-beef"}, FreeType = {Path = "../GlitchyEngine/vendor/freetype"}, cgltf-beef = {Path = "../GlitchyEngine/vendor/gltf/cgltf-beef"}}
-
-[Workspace]
-StartupProject = "GlitchyEngine.Test"

GlitchyEngine.Test/src/Math/MathHelperTest.bf

@@ -1,64 +0,0 @@
-using System;
-using GlitchyEngine.Math;
-
-namespace GlitchyEngine.Test.Math
-{
-	static class MathHelperTest
-	{
-		[Test]
-		public static void TestDegToRad()
-		{
-			{
-				float deg = 0;
-				float rad = MathHelper.ToRadians(deg);
-				Test.Assert(rad == 0.0f);
-			}
-			
-			{
-				float deg = 45;
-				float rad = MathHelper.ToRadians(deg);
-				Test.Assert(rad == MathHelper.PiOverFour);
-			}
-			
-			{
-				float deg = 180;
-				float rad = MathHelper.ToRadians(deg);
-				Test.Assert(rad == MathHelper.Pi);
-			}
-
-			{
-				float deg = -360;
-				float rad = MathHelper.ToRadians(deg);
-				Test.Assert(rad == -MathHelper.TwoPi);
-			}
-		}
-
-		[Test]
-		public static void TestRadToDeg()
-		{
-			{
-				float rad = 0;
-				float deg = MathHelper.ToDegrees(rad);
-				Test.Assert(deg == 0.0f);
-			}
-			
-			{
-				float rad = MathHelper.PiOverFour;
-				float deg = MathHelper.ToDegrees(rad);
-				Test.Assert(deg == 45);
-			}
-			
-			{
-				float rad = MathHelper.Pi;
-				float deg = MathHelper.ToDegrees(rad);
-				Test.Assert(deg == 180);
-			}
-
-			{
-				float rad = -MathHelper.TwoPi;
-				float deg = MathHelper.ToDegrees(rad);
-				Test.Assert(deg == -360);
-			}
-		}
-	}
-}

GlitchyEngine.Test/src/Math/QuaternionTest.bf

@@ -1,199 +0,0 @@
-using System;
-using GlitchyEngine.Math;
-
-namespace GlitchyEngine.Test.Math
-{
-	/**
-	 * @Note Testing 180° Angles is quite stupid as 180° = -180° and thus the result is quite dependant of floating point precision...
-	 */
-	static class QuaternionTest
-	{
-		static bool QuatEquals(Quaternion q1, Quaternion q2, float delta = 0.0001f)
-		{
-			return Math.Abs(q1.X - q2.X) < delta && Math.Abs(q1.Y - q2.Y) < delta &&
-				Math.Abs(q1.Z - q2.Z) < delta && Math.Abs(q1.W - q2.W) < delta;
-		}
-
-		static bool Vector3Equals(Vector3 v1, Vector3 v2, float delta = 0.0001f)
-		{
-			return Math.Abs(v1.X - v2.X) < delta && Math.Abs(v1.Y - v2.Y) < delta &&
-				Math.Abs(v1.Z - v2.Z) < delta;
-		}
-
-		static bool FloatEquals(float l, float r, float delta = 0.0001f)
-		{
-			return Math.Abs(l - r) < delta;
-		}
-
-		[Test]
-		public static void TestAxisAngleToQuaternion()
-		{
-			// angle in degrees
-			void Test(Vector3 axis, float angle, Quaternion expectedQuat)
-			{
-				float angleRad = MathHelper.ToRadians(angle);
-				Quaternion result = .FromAxisAngle(axis, angleRad);
-
-				Quaternion resultNormalized = .Normalize(result);
-				Quaternion expectedNormalized = .Normalize(expectedQuat);
-
-				Test.Assert(QuatEquals(resultNormalized, expectedNormalized));
-			}
-
-			// Reference for conversions: https://www.andre-gaschler.com/rotationconverter/
-			
-			Test(.(0, 0, 0), 55, Quaternion.Identity);
-
-			// x: 90°
-			Test(.(1, 0, 0), 90, Quaternion(1, 0, 0, 1));
-			// y: 90°
-			Test(.(0, 1, 0), 90, Quaternion(0, 1, 0, 1));
-			// z: 90°
-			Test(.(0, 0, 1), 90, Quaternion(0, 0, 1, 1));
-
-			Test(.(1, 1, 0), 90, Quaternion(0.5f, 0.5f, 0, 0.707107f));
-
-			Test(.(1, 1, 1), 90, Quaternion(0.4082483f, 0.4082483f, 0.4082483f, 0.7071068f));
-
-			Test(.(0.3f, 0.5f, 0.4f), -25, Quaternion(-0.0918276f, -0.1530459f, -0.1224367f, 0.976296f));
-
-			Test(.(0.3f, -0.5f, 0.4f), -25, Quaternion(-0.0918276f, 0.1530459f, -0.1224367f, 0.976296f));
-		}
-		
-		[Test]
-		public static void TestQuaternionToAxisAngle()
-		{
-			// angle in degrees
-			void Test(Quaternion quat, Vector3 expectedAxis, float expectedAngle)
-			{
-				Quaternion quatNrm = .Normalize(quat);
-				(Vector3 resultAxis, float resultAngle) = quatNrm.ToAxisAngle();
-
-				resultAxis.Normalize();
-				resultAngle = MathHelper.ToDegrees(resultAngle);
-
-				Vector3 nrmExpectedAxis = .Normalize(expectedAxis);
-
-				Test.Assert(Vector3Equals(resultAxis, nrmExpectedAxis) && FloatEquals(expectedAngle, resultAngle));
-			}
-
-			// Reference for conversions: https://www.andre-gaschler.com/rotationconverter/
-			
-			Test(Quaternion.Identity, .(0, 0, 0), 0);
-
-			// x: 90°
-			Test(Quaternion(1, 0, 0, 1), .(1, 0, 0), 90);
-			// y: 90°
-			Test(Quaternion(0, 1, 0, 1), .(0, 1, 0), 90);
-			// z: 90°
-			Test(Quaternion(0, 0, 1, 1), .(0, 0, 1), 90);
-
-			Test(Quaternion(0.5f, 0.5f, 0, 0.707107f), .(1, 1, 0), 90);
-
-			Test(Quaternion(0.4082483f, 0.4082483f, 0.4082483f, 0.7071068f), .(1, 1, 1), 90);
-
-			Test(Quaternion(-0.0918276f, -0.1530459f, -0.1224367f, 0.976296f), .(-0.4242643f, -0.7071067f, -0.5656853f), 24.9999988f);
-			Test(Quaternion(-0.0918276f, 0.1530459f, -0.1224367f, 0.976296f), .(-0.4242643f, 0.7071067f, -0.5656853f), 24.9999988f);
-		}
-
-		[Test]
-		public static void TestEulerToQuaternion()
-		{
-			void Test(Vector3 inEuler, Quaternion expectedQuat)
-			{
-				Quaternion result = .FromEulerAngles(MathHelper.ToRadians(inEuler.Y), MathHelper.ToRadians(inEuler.X), MathHelper.ToRadians(inEuler.Z));
-
-				Test.Assert(QuatEquals(result, expectedQuat));
-			}
-
-			Test(Vector3.Zero, Quaternion.Identity);
-
-			// X: 90°
-			Test(.(90, 0, 0), Quaternion(1, 0, 0, 1)..Normalize());
-			
-			// Y: 90°
-			Test(.(0, 90, 0), Quaternion(0, 1, 0, 1)..Normalize());
-
-			// Z: 90°
-			Test(.(0, 0, 90), Quaternion(0, 0, 1, 1)..Normalize());
-			
-			// X: 90° Y: 90°
-			Test(.(90, 90, 0), Quaternion(1, 1, -1, 1)..Normalize());
-
-			// 90° 45° 30°
-			Test(.(90, 45, 30), Quaternion(0.7010574f, 0.4304593f, -0.092296f, 0.5609855f)..Normalize());
-
-			// 105° 90° 0°
-			Test(.(105, 90, 0), Quaternion(0.560986f, 0.430459f, -0.560986f, 0.430459f)..Normalize());
-			
-			// 180° 90° -75°
-			Test(.(180, 90, -75), Quaternion(0.5609855f, -0.4304593f, -0.5609855f, 0.4304593f)..Normalize());
-		}
-		
-		[Test]
-		public static void TestQuaternionToEuler()
-		{
-			void Test(Quaternion inQuat, Vector3 expectedEuler)
-			{
-				Quaternion nrmInQuat = .Normalize(inQuat);
-
-				Vector3 result = Quaternion.ToEulerAngles(nrmInQuat);
-				Vector3 resultDeg = MathHelper.ToDegrees(result);
-
-				Test.Assert(Vector3Equals(resultDeg, expectedEuler));
-			}
-
-			Test(Quaternion.Identity, Vector3.Zero);
-
-			// X: 90°
-			Test(Quaternion(1, 0, 0, 1), .(90, 0, 0));
-			
-			// Y: 90°
-			Test(Quaternion(0, 1, 0, 1), .(0, 90, 0));
-
-			// Z: 90°
-			Test(Quaternion(0, 0, 1, 1), .(0, 0, 90));
-			
-			// X: 90° Y: 90°
-			Test(Quaternion(1, 1, -1, 1), .(90, 90, 0));
-
-			// 90° 45° 30°
-			Test(Quaternion(0.7010574f, 0.4304593f, -0.092296f, 0.5609855f), .(90, 45, 30));
-
-			// 105° 90° 0°
-			Test(Quaternion(0.560986f, 0.430459f, -0.560986f, 0.430459f), .(105, 90, 0));
-			
-			// 180° 90° -75°
-			Test(Quaternion(0.5609855f, -0.4304593f, -0.5609855f, 0.4304593f), .(180, 90, -75));
-		}
-		
-		[Test]
-		public static void TestEulerToQautToEuler()
-		{
-			void Test(float yaw, float pitch, float roll)
-			{
-				Quaternion quat = .FromEulerAngles(MathHelper.ToRadians(yaw), MathHelper.ToRadians(pitch), MathHelper.ToRadians(roll));
-
-				Vector3 result = Quaternion.ToEulerAngles(quat);
-
-				result = .(MathHelper.ToDegrees(result.X), MathHelper.ToDegrees(result.Y), MathHelper.ToDegrees(result.Z));
-
-				Test.Assert(Vector3Equals(.(pitch, yaw, roll), result));
-			}
-
-			Test(0, 90, 0);
-			Test(90, 0, 0);
-			Test(0, 0, 90);
-
-			Test(90, 90, 0);
-			
-			Test(90, 45, 0);
-
-			Test(90, 45, 30);
-
-			Test(105, 90, 0);
-
-			Test(179, 90, -75);
-		}
-	}
-}

GlitchyEngine/BeefProj.toml

@@ -1,9 +1,22 @@
 FileVersion = 1
-Dependencies = {GlitchLog = "*", corlib = "*", DirectX = "*", FreeType = "*", cgltf-beef = "*", msdfgen-beef = "*", ImGui = "*", ImGuiImplDX11 = "*", ImGuiImplWin32 = "*", ImGuizmo = "*", Beefy2D = "*", LodePng = "*", GlitchyEngineHelper = "*", bon = "*"}
+Dependencies = {GlitchLog = "*", corlib = "*", DirectX = "*", ImGui = "*", ImGuiImplWin32 = "*", ImGuiImplDX11 = "*", DirectXTK = "*"}
 
 [Project]
 Name = "GlitchyEngine"
-ProcessorMacros = ["GE_GRAPHICS_DX11", "GE_SHADER_MATRIX_MISMATCH_IS_ERROR", "GE_SHADER_VAR_TYPE_MISMATCH_IS_ERROR", "GE_SHADER_UNUSED_VARIABLE_IS_WARNING", "GE_WINDOWS"]
+ProcessorMacros = ["GE_ERROR_SHADER_MATRIX_MISMATCH", "GE_ERROR_SHADER_VAR_TYPE_MISMATCH"]
+
+[Configs.Debug.Win32]
+PreprocessorMacros = ["DEBUG", "GE_WINDOWS"]
+
+[Configs.Debug.Win64]
+CLibType = "DynamicDebug"
+PreprocessorMacros = ["DEBUG", "GE_WINDOWS", "GE_D3D11"]
+
+[Configs.Release.Win32]
+PreprocessorMacros = ["RELEASE", "GE_WINDOWS"]
+
+[Configs.Release.Win64]
+PreprocessorMacros = ["RELEASE", "GE_WINDOWS"]
 
 [Configs.Paranoid.Win32]
 PreprocessorMacros = ["DEBUG", "PARANOID", "GE_WINDOWS"]
@@ -11,17 +24,8 @@ PreprocessorMacros = ["DEBUG", "PARANOID", "GE_WINDOWS"]
 [Configs.Paranoid.Win64]
 PreprocessorMacros = ["DEBUG", "PARANOID", "GE_WINDOWS"]
 
-[Configs.Release.Win32]
-PreprocessorMacros = ["RELEASE", "GE_WINDOWS"]
-
-[Configs.Release.Win64]
-PreprocessorMacros = ["IMGUI", "RELEASE", "GE_PROFILE"]
-
 [Configs.Test.Win32]
 PreprocessorMacros = ["TEST", "GE_WINDOWS"]
 
 [Configs.Test.Win64]
 PreprocessorMacros = ["TEST", "GE_WINDOWS"]
-
-[Configs.Debug.Win64]
-PreprocessorMacros = ["DEBUG", "GE_PROFILE", "GE_PROFILE_RENDERER", "GE_PROFILE_RESOURCES", "IMGUI"]

GlitchyEngine/src/Application.bf

@@ -2,8 +2,6 @@ using System;
 using GlitchyEngine.Events;
 using GlitchyEngine.ImGui;
 using GlitchyEngine.Renderer;
-using GlitchyEngine.Debug;
-using GlitchyEngine.Content;
 
 namespace GlitchyEngine
 {
@@ -11,102 +9,53 @@ namespace GlitchyEngine
 	{
 		static Application s_Instance = null;
 
-		private Window _window;
+		private Window _window ~ delete _;
-		private RendererAPI _rendererApi;
+		private RendererAPI _rendererApi ~ delete _;
-		private EffectLibrary _effectLibrary;
-
 		private bool _running = true;
-		private bool _isMinimized = false;
 
-		private LayerStack _layerStack;
+		private LayerStack _layerStack = new LayerStack() ~ delete _;
 
-#if IMGUI
 		private ImGuiLayer _imGuiLayer;
-#endif
 
-		private GameTime _gameTime;
+		private GameTime _gameTime = new GameTime(true) ~ delete _;
-		
-		private IContentManager _contentManager;
 
 		public bool IsRunning => _running;
 		public Window Window => _window;
 
-		public EffectLibrary EffectLibrary => _effectLibrary;
-
-		public IContentManager ContentManager => _contentManager;
-
-		public bool IsMinimized => _isMinimized;
-
 		[Inline]
 		public static Application Get() => s_Instance;
 
-		public Settings Settings {get; private set;} = new .() ~ delete _;
-
 		public this()
 		{
-			Profiler.ProfileFunction!();
-
 			Log.EngineLogger.Assert(s_Instance == null, "Tried to create a second application.");
 			s_Instance = this;
 
-			_layerStack = new LayerStack();
-			_gameTime = new GameTime(true);
-
 			_window = new Window(.Default);
 			_window.EventCallback = new => OnEvent;
 
 			_rendererApi = new RendererAPI();
 			_rendererApi.Context = _window.Context;
 
-			_contentManager = new ContentManager("./content");
+			SamplerStateManager.Init(_window.Context);
-
-			SamplerStateManager.Init();
 
 			RenderCommand.RendererAPI = _rendererApi;
 			
-			_effectLibrary = new EffectLibrary();
+			Renderer.Init(_window.Context);
 
-			Renderer.Init(_window.Context, _effectLibrary);
-
-#if IMGUI
 			_imGuiLayer = new ImGuiLayer();
 			PushOverlay(_imGuiLayer);
-#endif
-
-			GlitchyEngine.Settings.Load();
-			Settings.Apply();
 		}
 
 		public ~this()
 		{
-			Profiler.ProfileFunction!();
-
 			SamplerStateManager.Uninit();
-			Renderer.Deinit();
-
-			delete _effectLibrary;
-
-			delete _contentManager;
-
-			delete _rendererApi;
-			delete _window;
-			
-			delete _gameTime;
-			delete _layerStack;
 		}
 
 		public void OnEvent(Event e)
 		{
-			Debug.Profiler.ProfileFunction!();
+			EventDispatcher dispatcher = scope .(e);
-
-			if(!_running)
-				return;
-
-			EventDispatcher dispatcher = EventDispatcher(e);
 			dispatcher.Dispatch<WindowCloseEvent>(scope => OnWindowClose);
 
-			dispatcher.Dispatch<WindowResizeEvent>(scope => OnWindowResize);
-
 			for(Layer layer in _layerStack)
 			{
 				layer.OnEvent(e);
@@ -115,91 +64,33 @@ namespace GlitchyEngine
 			}
 		}
 
-#if GE_APP_SINGLESTEP
-		bool allowFrame = false;
-		bool disableSingleFrame = false;
-#else
-		const bool allowFrame = true;
-#endif
-
 		public void Run()
 		{
-			Debug.Profiler.ProfileFunction!();
-
 			while(_running)
-			{
-				Debug.Profiler.ProfileScope!("Loop");
-
-				if(allowFrame)
 			{
 				_gameTime.NewFrame();
-				}
 
 				Input.NewFrame();
 
-#if GE_APP_SINGLESTEP
-				allowFrame = disableSingleFrame || Input.IsKeyPressing(Key.F10);
-
-				if(Input.IsKeyPressing(Key.F11))
-				{
-					disableSingleFrame = !disableSingleFrame;
-				}
-#endif
-
-				if(allowFrame && !_isMinimized)
-				{
-					Debug.Profiler.ProfileScope!("Update Layers");
-
 				for(Layer layer in _layerStack)
 					layer.Update(_gameTime);
-				}
 				
 				_window.Update();
 
-				if(allowFrame)
-				{
-#if IMGUI
 				_imGuiLayer.ImGuiRender();
-#endif
 
 				_window.Context.SwapChain.Present();
 			}
 		}
-		}
 
-		public void PushLayer(Layer ownLayer)
+		public void PushLayer(Layer ownLayer) => _layerStack.PushLayer(ownLayer);
-		{
-			Profiler.ProfileFunction!();
 
-			_layerStack.PushLayer(ownLayer);
+		public void PushOverlay(Layer ownOverlay) => _layerStack.PushOverlay(ownOverlay);
-			ownLayer.OnAttach();
-		}
-
-		public void PushOverlay(Layer ownOverlay)
-		{
-			Profiler.ProfileFunction!();
-
-			_layerStack.PushOverlay(ownOverlay);
-			ownOverlay.OnAttach();
-		}
 
 		public bool OnWindowClose(WindowCloseEvent e)
 		{
 			_running = false;
 			return true;
 		}
-
-		public bool OnWindowResize(WindowResizeEvent e)
-		{
-			if(e.Width == 0 || e.Height == 0)
-			{
-				_isMinimized = true;
-				return false;
-			}
-
-			_isMinimized = false;
-
-			return false;
-		}
 	}
 }

GlitchyEngine/src/Collections/TreeNode.bf

@@ -1,48 +0,0 @@
-using System.Collections;
-
-namespace GlitchyEngine.Collections
-{
-	public class TreeNode<T>
-	{
-		public T Value;
-
-		public List<Self> Children = new .() ~ DeleteContainerAndItems!(_);
-
-		public this() {}
-
-		public this(T value)
-		{
-			Value = value;
-		}
-
-		public Self AddChild(T value)
-		{
-			for (var child in Children)
-			{
-				if(child.Value == value)
-					return child;
-			}
-
-			Self newChild = new .(value);
-
-			Children.Add(newChild);
-
-			return newChild;
-		}
-
-		public Self FindNode(T value)
-		{
-			if (Value == value)
-				return this;
-
-			for (var child in Children)
-			{
-				var childResult = child.FindNode(value);
-				if (childResult != null)
-					return childResult;
-			}
-
-			return null;
-		}
-	}
-}

GlitchyEngine/src/Content/ContentManager.bf

@@ -1,68 +0,0 @@
-using System;
-using System.IO;
-using xxHash;
-
-namespace GlitchyEngine.Content
-{
-	class ContentId
-	{
-		private readonly String _string;
-		private readonly XXH64_hash _hash;
-
-		public String String => _string;
-		public XXH64_hash Hash => _hash;
-
-		[AllowAppend]
-		public this(StringView id)
-		{
-			String str = append String(id);
-
-		    _string = str;
-
-		    _hash = xxHash.ComputeHash(id);
-		}
-	}
-
-	interface IContentManager
-	{
-		void GetFilePath(String outFilename, String filename);
-
-		Stream GetFile(String filename);
-	}
-
-	class ContentManager : IContentManager
-	{
-		private String _contentRoot;
-
-		[AllowAppend]
-		public this(String contentRoot)
-		{
-			String cntRoot = append String(contentRoot);
-			_contentRoot = cntRoot;
-
-			Runtime.Assert(Directory.Exists(contentRoot), "Content root directory doesn't exist.");
-		}
-
-		public void GetFilePath(String outFilename, String filename)
-		{
-			Path.InternalCombine(outFilename, _contentRoot, filename);
-		}
-
-		public Stream GetFile(String filename)
-		{
-			String fullpath = scope .(_contentRoot.Length + 1 + filename.Length);
-			GetFilePath(fullpath, filename);
-
-			FileStream stream = new FileStream();
-			var result = stream.Open(fullpath, .Read, .Read);
-
-			if (result case .Err(let error))
-			{
-				Log.EngineLogger.Error($"Failed to open file \"{fullpath}\". Error: {error}");
-				return null;
-			}
-
-			return stream;
-		}
-	}
-}

GlitchyEngine/src/Content/ModelLoader.bf

@@ -1,635 +0,0 @@
-using System;
-using System.Collections;
-using cgltf;
-using GlitchyEngine.Math;
-using GlitchyEngine.Renderer;
-using GlitchyEngine.Renderer.Animation;
-using GlitchyEngine.World;
-
-namespace GlitchyEngine.Content
-{
-	public static class ModelLoader
-	{
-		static readonly Matrix RightToLeftHand = .Scaling(1, 1, -1);
-
-		public static void LoadModel(String filename, Effect validationEffect, Material material, EcsWorld world,
-			List<AnimationClip> outClips)
-		{
-			CGLTF.Options options = .();
-			CGLTF.Data* data;
-			CGLTF.Result result = CGLTF.ParseFile(options, filename, out data);
-			
-			Log.EngineLogger.Assert(result == .Success, "Failed to load model.");
-
-			result = CGLTF.LoadBuffers(options, data, filename);
-
-			Log.EngineLogger.Assert(result == .Success, "Failed to load buffers");
-
-			for(var node in data.Scenes[0].Nodes)
-			{
-				NodesToEntities(data, node, null, world, validationEffect, material, outClips);
-			}
-			
-			CGLTF.Free(data);
-		}
-
-		private static void NodesToEntities(CGLTF.Data* data, CGLTF.Node* node, EcsEntity? parentEntity, EcsWorld world, Effect validationEffect, Material material, List<AnimationClip> clips)
-		{
-			EcsEntity entity = world.NewEntity();
-
-#if DEBUG
-			var nameComponent = world.AssignComponent<DebugNameComponent>(entity);
-
-			if (node.Name != null)
-			{
-				nameComponent.SetName(StringView(node.Name));
-			}
-			else
-			{
-				nameComponent.SetName("Unnamed Node");
-			}
-#endif
-
-			if(parentEntity.HasValue)
-			{
-				var childParent = world.AssignComponent<ParentComponent>(entity);
-				childParent.Entity = parentEntity.Value;
-			}
-
-			var childTransform = world.AssignComponent<TransformComponent>(entity);
-
-			if(node.HasMatrix)
-			{
-				childTransform.LocalTransform = *(Matrix*)&node.Matrix;
-			}
-			else
-			{
-				if(node.HasTranslation)
-					childTransform.Position = *(Vector3*)&node.Translation;
-				else
-					childTransform.Position = .Zero;
-	
-				if(node.HasRotation)
-					childTransform.Rotation = *(Quaternion*)&node.Rotation;
-				else
-					childTransform.Rotation = .Identity;
-	
-				if(node.HasScale)
-					childTransform.Scale = *(Vector3*)&node.Scale;
-				else
-					childTransform.Scale = .(1, 1, 1);
-			}
-
-			// Invert the Z-Axis of the root Node to convert the coordinate system from right-handed to left-handed
-			if(parentEntity == null)
-				childTransform.Scale *= .(1, 1, -1);
-
-			Skeleton skeleton = null;
-
-			if(node.Skin != null)
-			{
-				skeleton = ExtractSkeleton(node.Skin);
-
-				LoadAnimationClips(data, node.Skin, skeleton, clips);
-			}
-
-			if(node.Mesh != null)
-			{
-				// If we have only one primitive, add it directly to the entity
-				if(node.Mesh.Primitives.Length == 1)
-				{
-					var mesh = world.AssignComponent<MeshComponent>(entity);
-
-					using (var geo = PrimitiveToGeoBinding(node.Mesh.Primitives[0], validationEffect))
-					{
-						mesh.Mesh = geo;
-					}
-
-					if(skeleton == null)
-					{
-						var meshRenderer = world.AssignComponent<MeshRendererComponent>(entity);
-						meshRenderer.Material = material;
-					}
-					else
-					{
-						var meshRenderer = world.AssignComponent<SkinnedMeshRendererComponent>(entity);
-						meshRenderer.Material = material;
-						meshRenderer.Skeleton = skeleton;
-					}
-				}
-				// otherwise one child-entity per primitive
-				else
-				{
-					for(var primitive in node.Mesh.Primitives)
-					{
-						EcsEntity meshEntity = world.NewEntity();
-
-						var meshParent = world.AssignComponent<ParentComponent>(meshEntity);
-						meshParent.Entity = entity;
-
-						var mesh = world.AssignComponent<MeshComponent>(meshEntity);
-						mesh.Mesh = PrimitiveToGeoBinding(primitive, validationEffect);
-						
-						if(skeleton == null)
-						{
-							var meshRenderer = world.AssignComponent<MeshRendererComponent>(meshEntity);
-							meshRenderer.Material = material;
-						}
-						else
-						{
-							var meshRenderer = world.AssignComponent<SkinnedMeshRendererComponent>(meshEntity);
-							meshRenderer.Material = material;
-							meshRenderer.Skeleton = skeleton;
-						}
-					}
-				}
-			}
-
-			skeleton?.ReleaseRef();
-
-			for(var child in node.Children)
-			{
-				NodesToEntities(data, child, entity, world, validationEffect, material, clips);
-			}
-		}
-
-		public static GeometryBinding PrimitiveToGeoBinding(CGLTF.Primitive primitive, Effect validationEffect)
-		{
-			GeometryBinding binding = new GeometryBinding();
-
-			// primitive topology
-			switch(primitive.Type)
-			{
-			case .Points:
-				binding.SetPrimitiveTopology(.PointList);
-			case .Lines:
-				binding.SetPrimitiveTopology(.LineList);
-			case .LineStrip:
-				binding.SetPrimitiveTopology(.LineStrip);
-			case .Triangles:
-				binding.SetPrimitiveTopology(.TriangleList);
-			case .TriangleStrip:
-				binding.SetPrimitiveTopology(.TriangleStrip);
-			default:
-				Log.EngineLogger.Assert(false, scope $"{primitive.Type} not supported.");
-			}
-			
-			// indices
-			{
-				CGLTF.Accessor* indices = primitive.Indices;
-
-				if(indices != null)
-				{
-					bool is16bit = indices.ComponentType == .R_16u || indices.ComponentType == .R_16;
-
-					IndexBuffer ib = new IndexBuffer((.)indices.Count, .Immutable, .None, is16bit ? .Index16Bit : .Index32Bit);
-					
-					uint8* bufferData = (uint8*)indices.BufferView.Buffer.Data;
-					bufferData += indices.BufferView.Offset;
-
-					// TODO: this is a mess
-					ib.SetData<uint8>(bufferData, (.)indices.BufferView.Size);
-
-					binding.SetIndexBuffer(ib);
-
-					ib.ReleaseRef();
-				}
-			}
-
-			bool hasNormals = false;
-			bool hasTangents = false;
-
-			// vertices
-			{
-				List<VertexElement> elements = scope .(primitive.Attributes.Length);
-				Dictionary<void*, VertexBuffer> buffers = scope .();
-				List<VertexBufferBinding> bindings = scope .();
-
-				for(var attribute in primitive.Attributes)
-				{
-					{
-						StringView attributeName = StringView(attribute.Name);
-	
-						if(attributeName.Equals("NORMAL"))
-						{
-							hasNormals = true;
-						}
-						else if(attributeName.Equals("TANGENT"))
-						{
-							hasTangents = true;
-						}
-					}
-
-					// Get Input Element format
-					Format format = FormatFromVectorComponent(attribute.Data.Type, attribute.Data.ComponentType);
-					Log.EngineLogger.AssertDebug(format != .Unknown, "Vertex element format must not be \"Unknown.\"");
-
-					VertexBuffer vertexBuffer = null;
-
-					binding.VertexCount = (uint32)attribute.Data.Count;
-
-					// Get vertex buffer
-					{
-						CGLTF.BufferView* bufferView = attribute.Data.BufferView;
-						
-						// if buffer doesn't exist -> create
-						if(!buffers.TryGetValue(bufferView, out vertexBuffer))
-						{
-							vertexBuffer = new VertexBuffer(1, (uint32)bufferView.Size, .Immutable)..ReleaseRefNoDelete();
-
-							uint8* bufferData = (uint8*)bufferView.Buffer.Data;
-							bufferData += bufferView.Offset;
-
-							vertexBuffer.SetData(bufferData, (.)bufferView.Size);
-
-							buffers.Add(attribute.Data.BufferView, vertexBuffer);
-						}
-
-						Log.EngineLogger.AssertDebug(vertexBuffer != null);
-					}
-
-					VertexBufferBinding bufferBinding = .(vertexBuffer, (.)attribute.Data.Stride, (.)attribute.Data.Offset);
-
-					// get slot of bufferBinding
-					int bindingSlot = bindings.IndexOf(bufferBinding);
-
-					// binding has no slot -> add to list
-					if(bindingSlot == -1)
-					{
-						bindingSlot = bindings.Count;
-						bindings.Add(bufferBinding);
-
-						binding.SetVertexBufferSlot(bufferBinding, (.)bindingSlot);
-					}
-
-					StringView strView = .(attribute.Name);
-
-					// Remove number from end of name
-					while((*(strView.EndPtr - 1)).IsDigit)
-					{
-						strView.Length--;
-					}
-
-					VertexElement element = .(format, new String(strView), true, (.)attribute.Index, (.)bindingSlot);
-					elements.Add(element);
-				}
-
-				// Generate normals if missing
-				if(!hasNormals)
-				{
-					CGLTF.Accessor* positions = null;
-
-					// Find position accessor
-					for(var attribute in primitive.Attributes)
-					{
-						if(StringView(attribute.Name).Equals("POSITION"))
-						{
-							positions = attribute.Data;
-							break;
-						}
-					}
-
-					Log.EngineLogger.AssertDebug(positions != null, "The model appears to have no position data?!");
-					
-					Vector3[] normals = new Vector3[positions.Count];
-
-					if(primitive.Indices != null)
-						GenerateNormals(primitive.Indices, positions, normals);
-					else
-						GenerateNormals(positions, normals);
-
-					VertexBuffer vertexBuffer = new VertexBuffer((uint32)sizeof(Vector3), (uint32)normals.Count, .Immutable);
-					vertexBuffer.SetData<Vector3>(normals);
-					
-					bindings.Add(vertexBuffer.Binding);
-
-					uint32 bindingSlot = (.)bindings.Count - 1;
-
-					binding.SetVertexBufferSlot(vertexBuffer.Binding, (.)bindingSlot);
-					VertexElement element = .(.R32G32B32_Float, "NORMAL", false, 0, bindingSlot);
-					elements.Add(element);
-				}
-
-				// TODO: validate vertex layout somewhere else
-				
-				VertexElement[] vertexElements = new VertexElement[elements.Count];
-				for(int i < elements.Count)
-				{
-					vertexElements[i] = elements[i];
-				}
-
-				VertexLayout layout = new VertexLayout(vertexElements, true, validationEffect.VertexShader);
-				binding.SetVertexLayout(layout..ReleaseRefNoDelete());
-			}
-
-			// TODO: calculate tangents if missing (MikkTSpace algorithm)
-			// Note: Bitangent = cross(normal, tangent.xyz) * tangent.w
-
-			return binding;
-		}
-
-		/// Generates the normals for one triangle
-		static mixin GenerateTriangleNormals(int index0, int index1, int index2, CGLTF.Accessor* positions, Vector3[] normals)
-		{
-			Vector3 position0 = GetEntry<Vector3>(positions, (.)index0);
-			Vector3 position1 = GetEntry<Vector3>(positions, (.)index1);
-			Vector3 position2 = GetEntry<Vector3>(positions, (.)index2);
-
-			ref Vector3 normal0 = ref normals[(.)index0];
-			ref Vector3 normal1 = ref normals[(.)index1];
-			ref Vector3 normal2 = ref normals[(.)index2];
-
-			Vector3 e0 = position1 - position0;
-			Vector3 e1 = position2 - position0;
-
-			Vector3 normal = Vector3.Cross(e0, e1);
-
-			normal0 += normal;
-			normal1 += normal;
-			normal2 += normal;
-		}
-
-		[Inline]
-		static void NormalizeNormals(Vector3[] normals)
-		{
-			for(int i < normals.Count)
-			{
-				normals[i].Normalize();
-			}
-		}
-
-		/// Generates normals for the given model using indexed geometry
-		static void GenerateNormals(CGLTF.Accessor* indices, CGLTF.Accessor* positions, Vector3[] normals)
-		{
-			/// Enumerate triangle-wise
-			for(uint t = 0; t < indices.Count; t += 3)
-			{
-				int index0 = (.)CGLTF.AccessorReadIndex(indices, t);
-				int index1 = (.)CGLTF.AccessorReadIndex(indices, t + 1);
-				int index2 = (.)CGLTF.AccessorReadIndex(indices, t + 2);
-
-				GenerateTriangleNormals!(index0, index1, index2, positions, normals);
-			}
-
-			NormalizeNormals(normals);
-		}
-		
-		/// Generates normals for the given model using nonindexed geometry
-		static void GenerateNormals(CGLTF.Accessor* positions, Vector3[] normals)
-		{
-			/// Enumerate triangle-wise
-			for(int i = 0; i < (.)positions.Count; i += 3)
-			{
-				GenerateTriangleNormals!(i, i + 1, i + 2, positions, normals);
-			}
-			
-			NormalizeNormals(normals);
-		}
-
-		static Skeleton ExtractSkeleton(CGLTF.Skin* skin)
-		{
-			Skeleton skeleton = new Skeleton();
-			skeleton.Joints = new Joint[skin.Joints.Length];
-
-			for(int i < skin.Joints.Length)
-			{
-				ref Joint joint = ref skeleton.Joints[i];
-
-				joint.InverseBindPose = GetEntry<Matrix>(skin.InverseBindMatrices, i);
-
-				if (skin.Joints[i].Name != null)
-					joint.Name = new String(skin.Joints[i].Name);
-
-				int parentId = skin.Joints.IndexOf(skin.Joints[i].Parent);
-
-				Log.EngineLogger.AssertDebug(parentId < uint8.MaxValue, scope $"A skeleton must not have more than {uint8.MaxValue - 1} bones.");
-
-				if(parentId == -1)
-					joint.ParentID = uint8.MaxValue;
-				else
-					joint.ParentID = (uint8)parentId;
-			}
-
-			return skeleton;
-		}
-
-		static bool AnimationBelongsToSkeleton(CGLTF.Animation animation, CGLTF.Skin* skin)
-		{
-			for(var channel in animation.Channels)
-			{
-				if(skin.Joints.IndexOf(channel.TargetNode) == -1)
-				{
-					return false;
-				}
-			}
-
-			return true;
-		}
-
-		static void LoadAnimationClips(CGLTF.Data* data, CGLTF.Skin* skin, Skeleton skeleton, List<AnimationClip> clips)
-		{
-			for(var animation in data.Animations)
-			{
-				if(!AnimationBelongsToSkeleton(animation, skin))
-					continue;
-
-				AnimationClip clip = new AnimationClip(skeleton);
-				clips.Add(clip);
-				clip.IsLooping = true;
-
-				for(var channel in animation.Channels)
-				{
-					int nodeIndex = skin.Joints.IndexOf(channel.TargetNode);
-
-					Log.EngineLogger.AssertDebug(nodeIndex != -1);
-
-					ref JointAnimation jointAnimation = ref clip.JointAnimations[nodeIndex];
-
-					if(jointAnimation == null)
-						jointAnimation = new JointAnimation();
-
-					Log.EngineLogger.AssertDebug(channel.Sampler.Input.Count == channel.Sampler.Output.Count);
-
-					int samples = (int)channel.Sampler.Input.Count;
-
-					Log.EngineLogger.AssertDebug(channel.Sampler.Input.ComponentType == .R_32f);
-					Log.EngineLogger.AssertDebug(channel.Sampler.Input.Type == .Scalar);
-
-					InterpolationMode interpolationMode;
-
-					switch(channel.Sampler.Interpolation)
-					{
-					case .Step:
-						interpolationMode = .Step;
-					case .Linear:
-						interpolationMode = .Linear;
-					case .CubicSpline:
-						interpolationMode = .CubicSpline;
-					}
-
-					switch(channel.TargetPath)
-					{
-					case .Translation:
-						jointAnimation.TranslationChannel = new .(samples, interpolationMode);
-
-						Log.EngineLogger.AssertDebug(channel.Sampler.Output.ComponentType == .R_32f);
-						Log.EngineLogger.AssertDebug(channel.Sampler.Output.Type == .Vec3);
-
-						for(int i < samples)
-						{
-							float timeStamp = GetEntry<float>(channel.Sampler.Input, i);
-							Vector3 sample = GetEntry<Vector3>(channel.Sampler.Output, i);
-							
-							jointAnimation.TranslationChannel.TimeStamps[i] = timeStamp;
-							jointAnimation.TranslationChannel.Values[i] = sample;
-						}
-					case .Rotation:
-						jointAnimation.RotationChannel = new .(samples, interpolationMode);
-
-						Log.EngineLogger.AssertDebug(channel.Sampler.Output.ComponentType == .R_32f);
-						Log.EngineLogger.AssertDebug(channel.Sampler.Output.Type == .Vec4);
-
-						for(int i < samples)
-						{
-							float timeStamp = GetEntry<float>(channel.Sampler.Input, i);
-							Quaternion sample = GetEntry<Quaternion>(channel.Sampler.Output, i);
-
-							jointAnimation.RotationChannel.TimeStamps[i] = timeStamp;
-							jointAnimation.RotationChannel.Values[i] = sample;
-						}
-					case .Scale:
-						jointAnimation.ScaleChannel = new .(samples, interpolationMode);
-
-						Log.EngineLogger.AssertDebug(channel.Sampler.Output.ComponentType == .R_32f);
-						Log.EngineLogger.AssertDebug(channel.Sampler.Output.Type == .Vec3);
-
-						for(int i < samples)
-						{
-							float timeStamp = GetEntry<float>(channel.Sampler.Input, i);
-							Vector3 sample = GetEntry<Vector3>(channel.Sampler.Output, i);
-
-							jointAnimation.ScaleChannel.TimeStamps[i] = timeStamp;
-							jointAnimation.ScaleChannel.Values[i] = sample;
-						}
-					default:
-						Log.EngineLogger.Error($"Unknown channel target path \"{channel.TargetPath}\"");
-					}
-
-					clip.Duration = Math.Max(clip.Duration, jointAnimation.Duration);
-				}
-			}
-		}
-
-		static T GetEntry<T>(CGLTF.Accessor* accessor, int index)
-		{
-			Log.EngineLogger.AssertDebug((uint)index < accessor.Count);
-			
-			T result = ?;
-			
-			switch(typeof(T))
-			{
-			case typeof(float):
-				CGLTF.AccessorReadFloat(accessor, (uint)index, (float*)&result, 1);
-			case typeof(Vector2):
-				CGLTF.AccessorReadFloat(accessor, (uint)index, (float*)&result, 2);
-			case typeof(Vector3):
-				CGLTF.AccessorReadFloat(accessor, (uint)index, (float*)&result, 3);
-			case typeof(Vector4), typeof(Quaternion):
-				CGLTF.AccessorReadFloat(accessor, (uint)index, (float*)&result, 4);
-			case typeof(Matrix):
-				CGLTF.AccessorReadFloat(accessor, (uint)index, (float*)&result, 16);
-			case typeof(uint16):
-				CGLTF.AccessorReadUint(accessor, (uint)index, (uint32*)&result, 2);
-			case default:
-				uint8* data = (uint8*)accessor.BufferView.Buffer.Data;
-
-				data += accessor.BufferView.Offset;
-
-				data += accessor.Offset;
-
-				data += accessor.Stride * (uint)index;
-
-				result = *(T*)data;
-			}
-
-			return result;
-			
-			/*
-			uint8* data = (uint8*)accessor.BufferView.Buffer.Data;
-
-			data += accessor.BufferView.Offset;
-
-			data += accessor.Offset;
-
-			data += accessor.Stride * (uint)index;
-			
-			return *(T*)data;
-			*/
-		}
-
-		/**
-		 * Converts the vector and component type to the corresponding Format.
-		 */
-		static Format FormatFromVectorComponent(CGLTF.Type vectorType, CGLTF.ComponentType componentType)
-		{
-			switch((vectorType, componentType))
-			{
-			case (.Scalar, .R_8):
-				return .R8_SInt;
-			case (.Scalar, .R_8u):
-				return .R8_UInt;
-			case (.Scalar, .R_16):
-				return .R16_SInt;
-			case (.Scalar, .R_16u):
-				return .R16_UInt;
-			case (.Scalar, .R_32u):
-				return .R32_UInt;
-			case (.Scalar, .R_32f):
-				return .R32_Float;
-
-			case (.Vec2, .R_8):
-				return .R8G8_SInt;
-			case (.Vec2, .R_8u):
-				return .R8G8_UInt;
-			case (.Vec2, .R_16):
-				return .R16G16_SInt;
-			case (.Vec2, .R_16u):
-				return .R16G16_UInt;
-			case (.Vec2, .R_32u):
-				return .R32G32_UInt;
-			case (.Vec2, .R_32f):
-				return .R32G32_Float;
-				
-			//case (.Vec3, .R_8):	
-			//case (.Vec3, .R_8u):
-			//case (.Vec3, .R_16):
-			//case (.Vec3, .R_16u):
-			case (.Vec3, .R_32u):
-				return .R32G32B32_UInt;
-			case (.Vec3, .R_32f):
-				return .R32G32B32_Float;
-				
-			case (.Vec4, .R_8):
-				return .R8G8B8A8_SInt;
-			case (.Vec4, .R_8u):
-				return .R8G8B8A8_UInt;
-			case (.Vec4, .R_16):
-				return .R16G16B16A16_SInt;
-			case (.Vec4, .R_16u):
-				return .R16G16B16A16_UInt;
-			case (.Vec4, .R_32u):
-				return .R32G32B32A32_UInt;
-			case (.Vec4, .R_32f):
-				return .R32G32B32A32_Float;
-				
-			case (.Mat4, .R_32f):
-				return .R32G32B32A32_Float;
-
-			default:
-				Log.EngineLogger.Assert(false, scope $"Unhandled vector - componenttype combination. ({vectorType}, {componentType})");
-			}
-
-			return .Unknown;
-		}
-	}
-}

GlitchyEngine/src/Core/RefCounter.bf

@@ -1,17 +0,0 @@
-using System;
-
-namespace GlitchyEngine.Core
-{
-	/**
-	 * Provides a reference counter that, when reaching 0, automatically deletes itself.
-	 * Implements the IDisposable interface so that it can be used with a using-Block so that the counter
-	 * will be decremented automatically after leaving the block.
-	 */
-	public class RefCounter : System.RefCounted, IDisposable
-	{
-		public void Dispose()
-		{
-			ReleaseRef();
-		}
-	}
-}

GlitchyEngine/src/Debug/Profiler.bf

@@ -1,95 +0,0 @@
-using System;
-using Beefy.utils;
-
-namespace GlitchyEngine.Debug
-{
-	public static class Profiler
-	{
-#if !GE_PROFILE
-		[SkipCall]
-#endif
-		public static void BeginProfiling(StringView serverName = "127.0.0.1", StringView sessionName = "GlitchyEngine")
-		{
-			BeefPerf.Init(serverName, sessionName);
-		}
-		
-#if !GE_PROFILE
-		[SkipCall]
-#endif
-		public static void EndProfiling()
-		{
-			BeefPerf.Shutdown();
-		}
-		
-#if !GE_PROFILE
-		[SkipCall]
-#endif
-		public static mixin ProfileFunction()
-		{
-			scope:mixin PerformanceTimer()
-		}
-
-#if !GE_PROFILE
-		[SkipCall]
-#endif
-		public static mixin ProfileScope(char8* scopeName)
-		{
-			scope:mixin PerformanceTimer(scopeName)
-		}
-
-		// Extension
-		
-#if !GE_PROFILE_RENDERER
-		[SkipCall]
-#endif
-		public static mixin ProfileRendererFunction()
-		{
-			scope:mixin PerformanceTimer()
-		}
-
-#if !GE_PROFILE_RENDERER
-		[SkipCall]
-#endif
-		public static mixin ProfileRendererScope(char8* scopeName)
-		{
-			scope:mixin PerformanceTimer(scopeName)
-		}
-
-#if !GE_PROFILE_RESOURCES
-		[SkipCall]
-#endif
-		public static mixin ProfileResourceFunction()
-		{
-			scope:mixin PerformanceTimer()
-		}
-
-#if !GE_PROFILE_RESOURCES
-		[SkipCall]
-#endif
-		public static mixin ProfileResourceScope(char8* scopeName)
-		{
-			scope:mixin PerformanceTimer(scopeName)
-		}
-	}
-
-	class PerformanceTimer
-	{
-		[Inline]
-		public this(char8* name = Compiler.CallerMemberName)
-		{
-#if GE_PROFILE
-			[Inline]
-			BeefPerf.Enter(name);
-#endif
-		}
-		
-		[Inline]
-		public ~this()
-		{
-#if GE_PROFILE
-			[Inline]
-			BeefPerf.Leave();
-#endif
-		}
-	}
-}

GlitchyEngine/src/Events/ApplicationEvent.bf

@@ -26,9 +26,9 @@ namespace GlitchyEngine.Events
 		private bool _isResizing;
 
 		/// The new width of the window.
-		public int32 Width => _width;
+		public int32 Width = _width;
 		/// The new height of the window.
-		public int32 Height => _height;
+		public int32 Height = _height;
 		/*
 		 * If true, indicates that the resizing is not finished.
 		 */
@@ -89,44 +89,4 @@ namespace GlitchyEngine.Events
 			strBuffer.AppendF("WindowMovedEvent: {}, {} (is moving: {})", _x, _y, _isMoving);
 		}
 	}
-
-	public class WindowActivateEvent : Event, IEvent
-	{
-		public override EventType EventType => .WindowMoved;
-
-		public override StringView Name => "WindowActivated";
-
-		public override EventCategory Category => .Application;
-
-		public static EventType StaticType => .WindowActivated;
-
-		public this()
-		{
-		}
-
-		public override void ToString(String strBuffer)
-		{
-			strBuffer.AppendF("WindowActivatedEvent");
-		}
-	}
-
-	public class WindowDeactivateEvent : Event, IEvent
-	{
-		public override EventType EventType => .WindowMoved;
-
-		public override StringView Name => "WindowDeactivated";
-
-		public override EventCategory Category => .Application;
-
-		public static EventType StaticType => .WindowDeactivated;
-
-		public this()
-		{
-		}
-
-		public override void ToString(String strBuffer)
-		{
-			strBuffer.AppendF("WindowDeactivatedEvent");
-		}
-	}
 }

GlitchyEngine/src/Events/Event.bf

@@ -4,7 +4,7 @@ namespace GlitchyEngine.Events
 	public enum EventType
 	{
 		None = 0,
-		WindowClose, WindowResize, WindowFocus, WindowLostFocus, WindowMoved, WindowActivated, WindowDeactivated,
+		WindowClose, WindowResize, WindowFocus, WindowLostFocus, WindowMoved,
 		AppTick, AppUpdate, AppRender,
 		KeyPressed, KeyReleased, KeyTyped,
 		MouseButtonPressed, MouseButtonReleased, MouseMoved, MouseScrolled
@@ -50,7 +50,7 @@ namespace GlitchyEngine.Events
 		}
 	}
 
-	public struct EventDispatcher
+	public class EventDispatcher
 	{
 		private Event _event;
 

GlitchyEngine/src/Extension/System/Array.bf

@@ -1,49 +0,0 @@
-namespace System
-{
-	public extension Array1<T>
-	{
-		/// Returns the index of the given element or -1 if it is not in this array.
-		public int IndexOf(T element)
-		{
-			for(int i < mLength)
-				if(Ptr[i] == element)
-					return i;
-
-			return -1;
-		}
-
-		/**
-		 * Uses Binary Search to find the index of the given Element.
-		 * @param element The element whose element will be returned.
-		 * @returns The index of the element in the array or -1 if it is not in the array.
-		 * @Note this function only works if the entries of the array are sorted in ascending order.
-		 */
-		public int IndexOfBinary(T element) where bool : operator T < T
-		{
-			int lowerBound = 0;
-			int upperBound = mLength;
-
-			while(lowerBound != upperBound)
-			{
-				int index = (lowerBound + upperBound) / 2;
-
-				T elementAtIndex = Ptr[index];
-
-				if(elementAtIndex == element)
-				{
-					return index;
-				}
-				else if(elementAtIndex < element)
-				{
-					upperBound = index;
-				}
-				else
-				{
-					lowerBound = index;
-				}
-			}
-
-			return -1;
-		}
-	}
-}

GlitchyEngine/src/Extension/System/Runtime.bf

@@ -1,13 +0,0 @@
-namespace System
-{
-	extension Runtime
-	{
-		[NoReturn, Warn("The method is not implemented.")]
-#unwarn
-		public static void NotImplemented(String filePath = Compiler.CallerFilePath, int line = Compiler.CallerLineNum)
-		{
-			String failStr = scope .()..AppendF("Not Implemented at line {} in {}", line, filePath);
-			Internal.FatalError(failStr, 1);
-		}
-	}
-}

GlitchyEngine/src/Extension/System/String.bf

@@ -1,21 +0,0 @@
-namespace System
-{
-	extension String
-	{
-		[Inline]
-		public void CopyTo(Span<char8> target)
-		{
-			CopyTo(target.Ptr, target.Length);
-		}
-		
-		[Inline]
-		public void CopyTo(char8* target, int targetLength)
-		{
-			int copiedChars = Math.Min(targetLength - 1, Length);
-
-			Internal.MemCpy(target, Ptr, copiedChars);
-
-			target[copiedChars] = '\0';
-		}
-	}
-}

GlitchyEngine/src/GameTime.bf

@@ -8,7 +8,7 @@ namespace GlitchyEngine
 	*/
 	public class GameTime
 	{
-		private Stopwatch _stopwatch;
+		private Stopwatch _stopwatch ~ delete:append _;
 		
 		private uint64 _frameCount;
 
@@ -28,9 +28,6 @@ namespace GlitchyEngine
 		 */
 		public uint64 FrameCount => _frameCount;
 		
-		/// The interval in seconds from the last frame to the current one.
-		public float DeltaTime => (float)_frameTime.TotalSeconds;
-
 		/**
 		 * Initializes a new instance of a GameTime.
 		 */

GlitchyEngine/src/Generators/NewDisposableComponentGenerator.bf

@@ -1,40 +0,0 @@
-using System;
-using System.Text;
-using static System.Compiler;
-
-namespace GlitchyEngine.Generators
-{
-	public class NewDisposableComponentGenerator : Generator
-	{
-		public override String Name => "New Disposable Component";
-		
-		public override void InitUI()
-		{
-			AddEdit("name", "Component Name", "");
-		}
-
-		public override void Generate(String outFileName, String outText, ref Flags generateFlags)
-		{
-			var name = mParams["name"];
-			if (name.EndsWith(".bf", .OrdinalIgnoreCase))
-				name.RemoveFromEnd(3);
-			outFileName.Append(name);
-
-			outText.AppendF(
-				$"""
-				using GlitchyEngine.World;
-
-				namespace {Namespace}
-				{{
-					struct {name} : IDisposableComponent
-					{{
-						public void Dispose() mut
-						{{
-							// TODO: Dispose of the content
-						}}
-					}}
-				}}
-				""");
-		}
-	}
-}

GlitchyEngine/src/Generators/NewStructGenerator.bf

@@ -1,32 +0,0 @@
-using System;
-using static System.Compiler;
-
-namespace GlitchyEngine.Generators
-{
-	public class NewStructGenerator : Generator
-	{
-		public override String Name => "New Struct";
-		
-		public override void InitUI()
-		{
-			AddEdit("name", "Struct Name", "");
-		}
-
-		public override void Generate(String outFileName, String outText, ref Flags generateFlags)
-		{
-			var name = mParams["name"];
-			if (name.EndsWith(".bf", .OrdinalIgnoreCase))
-				name.RemoveFromEnd(3);
-			outFileName.Append(name);
-			outText.AppendF(
-				$"""
-				namespace {Namespace}
-				{{
-					struct {name}
-					{{
-					}}
-				}}
-				""");
-		}
-	}
-}

GlitchyEngine/src/Helper.bf

@@ -1,41 +0,0 @@
-using DirectX.Common;
-using GlitchyEngine.Core;
-
-namespace GlitchyEngine
-{
-	static
-	{
-		/// Releases the reference to destination, writes newValue into it and adds a reference to newValue.
-		public static mixin SetReference<T>(T destination, T newValue) where T: RefCounter
-		{
-			var oldDest = destination;
-			destination = newValue;
-			destination?.AddRef();
-			oldDest?.ReleaseRef();
-		}
-
-		/// Releases the reference to value and nullifies it.
-		public static mixin ReleaseRefAndNullify<T>(T value) where T: RefCounter
-		{
-			value?.ReleaseRef();
-			value = null;
-		}
-
-		public static mixin DeleteContainerAndReleaseItems(var container)
-		{
-			if (container != null)
-			{
-				for (var value in container)
-					value?.ReleaseRef();
-				delete container;
-			}
-		}
-
-		public static mixin ClearAndReleaseItems(var container)
-		{
-			for (var value in container)
-				value?.ReleaseRef();
-			container.Clear();
-		}
-	}
-}

GlitchyEngine/src/ImGui/ImGuiExtension.bf

@@ -1,24 +1,10 @@
 using GlitchyEngine.Math;
-using GlitchyEngine.Renderer;
-using System;
-
 namespace ImGui
 {
 	extension ImGui
 	{
-		extension Vec2
-		{
-			public static explicit operator Vector2(Vec2 v) => .(v.x, v.y);
-			public static explicit operator Vec2(Vector2 v) => .(v.X, v.Y);
-		}
-
-		extension Vec4
-		{
-			public static explicit operator Vector4(Vec4 v) => .(v.x, v.y, v.z, v.w);
-			public static explicit operator Vec4(Vector4 v) => .(v.X, v.Y, v.Z, v.W);
-		}
-
 		// TODO: Color-functions
+
 		public static bool ColorEdit3(char* label, ref ColorRGB col, ColorEditFlags flags = (ColorEditFlags) 0) => ColorEdit3Impl(label, *(float[3]*)&col, flags);
 		public static bool ColorEdit3(char* label, ref ColorRGBA col, ColorEditFlags flags = (ColorEditFlags) 0) => ColorEdit3Impl(label, *(float[3]*)&col, flags);
 
@@ -28,99 +14,5 @@ namespace ImGui
         public static bool ColorPicker3(char* label, ref ColorRGBA col, ColorEditFlags flags = (ColorEditFlags) 0) => ColorPicker3Impl(label, *(float[3]*)&col, flags);
 		
 		public static bool ColorPicker4(char* label, ref ColorRGBA col, ColorEditFlags flags = (ColorEditFlags) 0, float* ref_col = null) => ColorPicker4Impl(label, *(float[4]*)&col, flags, ref_col);
-
-		public static extern void Image(Texture2D texture, Vec2 size, Vec2 uv0 = Vec2.Zero, Vec2 uv1 = Vec2.Ones, Vec4 tint_col = Vec4.Ones, Vec4 border_col = Vec4.Zero);
-		// Wouldn't be necesseary if RenderTarget2D was Texture2D
-		public static extern void Image(RenderTarget2D texture, Vec2 size, Vec2 uv0 = Vec2.Zero, Vec2 uv1 = Vec2.Ones, Vec4 tint_col = Vec4.Ones, Vec4 border_col = Vec4.Zero);
-
-		public static void TextUnformatted(StringView text) => TextUnformattedImpl(text.Ptr, text.Ptr + text.Length);
-		
-		public static void PushID(StringView id) => PushID(id.Ptr, id.Ptr + id.Length);
-
-		/// Releases references that accumulated calls like ImGui::Image
-		protected internal static extern void CleanupFrame();
-
-		/// Control to edit a vector 3 with drag functionality and reset buttons
-		public static bool EditVector3(StringView label, ref Vector3 value, Vector3 resetValues = .Zero, float dragSpeed = 0.1f, float columnWidth = 100f)
-		{
-			bool changed = false;
-
-			PushID(label);
-			defer PopID();
-
-			Columns(2);
-			defer Columns(1);
-			SetColumnWidth(0, columnWidth);
-
-			TextUnformatted(label);
-
-			NextColumn();
-
-			PushMultiItemsWidths(3, CalcItemWidth());
-			PushStyleVar(.ItemSpacing, Vec2.Zero);
-			defer PopStyleVar();
-
-			float lineHeight = GetFont().FontSize + GetStyle().FramePadding.y * 2.0f;
-			ImGui.Vec2 buttonSize = .(lineHeight + 3.0f, lineHeight);
-
-			PushStyleColor(.Button, Color(230, 25, 45).Value);
-			PushStyleColor(.ButtonHovered, Color(150, 25, 45).Value);
-			PushStyleColor(.ButtonActive, Color(230, 120, 130).Value);
-
-			if (Button("X", buttonSize))
-			{
-				value.X = resetValues.X;
-				changed = true;
-			}
-
-			SameLine();
-
-			if (DragFloat("##X", &value.X, dragSpeed))
-				changed = true;
-
-			PopItemWidth();
-			SameLine();
-
-			PopStyleColor(3);
-			PushStyleColor(.Button, Color(50, 190, 15).Value);
-			PushStyleColor(.ButtonHovered, Color(50, 120, 15).Value);
-			PushStyleColor(.ButtonActive, Color(116, 190, 99).Value);
-
-			if (Button("Y", buttonSize))
-			{
-				value.Y = resetValues.Y;
-				changed = true;
-			}
-			
-			SameLine();
-
-			if (DragFloat("##Y", &value.Y, dragSpeed))
-				changed = true;
-			
-			PopItemWidth();
-			SameLine();
-			
-			PopStyleColor(3);
-			PushStyleColor(.Button, Color(55, 55, 230).Value);
-			PushStyleColor(.ButtonHovered, Color(55, 55, 150).Value);
-			PushStyleColor(.ButtonActive, Color(90, 90, 230).Value);
-
-			if (Button("Z", buttonSize))
-			{
-				value.Z = resetValues.Z;
-				changed = true;
-			}
-			
-			SameLine();
-
-			if (DragFloat("##Z", &value.Z, dragSpeed))
-				changed = true;
-			
-			PopItemWidth();
-
-			PopStyleColor(3);
-
-			return changed;
-		}
 	}
 }

GlitchyEngine/src/ImGui/ImGuiLayer.bf

@@ -1,33 +1,15 @@
 using System;
 using ImGui;
 using GlitchyEngine.Events;
-using ImGuizmo;
-using GlitchyEngine.Renderer;
-using System.IO;
-
-using internal ImGui;
-
-#if GE_GRAPHICS_DX11
-
-using GlitchyEngine.Platform.DX11;
-using internal GlitchyEngine.Platform.DX11;
-
-#endif
 
 namespace GlitchyEngine.ImGui
 {
 	public class ImGuiLayer : Layer
 	{
-		ImGui.IO* _io;
-
-		public bool SettingsInvalid;
-
 		public this() : base("ImGuiLayer") {  }
 
 		public override void OnAttach()
 		{
-			Debug.Profiler.ProfileFunction!();
-
 			//ImGuiImplWin32.EnableDpiAwareness();
 			Log.EngineLogger.Trace("Initializing ImGui...");
 
@@ -35,114 +17,198 @@ namespace GlitchyEngine.ImGui
 			ImGui.CreateContext();
 			ImGui.StyleColorsDark();
 
-			_io = ImGui.GetIO();
+			ref ImGui.IO io = ref ImGui.GetIO();
-			_io.ConfigFlags |= .NavEnableKeyboard;
+			io.ConfigFlags |= .NavEnableKeyboard;
-			_io.ConfigFlags |= .DockingEnable;
+			io.ConfigFlags |= .DockingEnable;
-			_io.ConfigFlags |= .ViewportsEnable;
+			io.ConfigFlags |= .ViewportsEnable;
 
 			// Todo: currently broken in ImGui
 			//io.ConfigFlags |= .DpiEnableScaleFonts;
 			//io.ConfigFlags |= .DpiEnableScaleViewports;
 
 			// When viewports are enabled we tweak WindowRounding/WindowBg so platform windows can look identical to regular ones.
-			ImGui.Style* style = ImGui.GetStyle();
+			ref ImGui.Style style = ref ImGui.GetStyle();
-			if(_io.ConfigFlags.HasFlag(.ViewportsEnable))
+			if(io.ConfigFlags.HasFlag(.ViewportsEnable))
 			{
 				style.WindowRounding = 0.0f;
 				style.Colors[(int)ImGui.Col.WindowBg].w = 1.0f;
 			}
 
-#if BF_PLATFORM_WINDOWS
+#if GE_WINDOWS
-			ImGuiImplWin32.Init(Application.Get().Window.NativeWindow);
+			// Todo: temporary, needs to be platform independent
+			ImGuiImplWin32.Init((Windows.HWnd)(int)Application.Get().Window.NativeWindow);
+
+			var context = Application.Get().Window.Context;
+
+			ImGuiImplDX11.Init(context.[Friend]nativeDevice, context.[Friend]nativeContext);
 #endif
 			
-#if GE_GRAPHICS_DX11
-			ImGuiImplDX11.Init(NativeDevice, NativeContext);
-#endif
 		}
 
 		public override void OnDetach()
 		{
-			Debug.Profiler.ProfileFunction!();
-			
-#if GE_GRAPHICS_DX11
 			ImGuiImplDX11.Shutdown();
-#endif
-
-#if BF_PLATFORM_WINDOWS
 			ImGuiImplWin32.Shutdown();
-#endif
-
 			ImGui.DestroyContext();
 		}
 
+		public override void OnEvent(Event event)
+		{
+			/*
+			EventDispatcher dispatcher = scope EventDispatcher(event);
+
+			dispatcher.Dispatch<WindowResizeEvent>(scope (e) =>
+				{
+					//ref ImGui.IO io = ref ImGui.GetIO();
+					//io.DisplaySize = .(e.Width, e.Height);
+					//io.DisplayFramebufferScale = .(1.0f, 1.0f);
+
+					return false;
+				});
+
+			dispatcher.Dispatch<MouseMovedEvent>(scope (e) =>
+				{
+					ref ImGui.IO io = ref ImGui.GetIO();
+					io.MousePos = ImGui.Vec2(e.PositionX, e.PositionY);
+
+					return false;
+				});
+
+			dispatcher.Dispatch<MouseButtonPressedEvent>(scope (e) =>
+				{
+					int button = 0;
+					switch(e.MouseButton)
+					{
+					case .LeftButton:
+						button = (uint)ImGui.MouseButton.Left;
+					case .RightButton:
+						button = (uint)ImGui.MouseButton.Right;
+					case .MiddleButton:
+						button = (uint)ImGui.MouseButton.Middle;
+					case .XButton1:
+						button = (uint)3;
+					case .XButton2:
+						button = (uint)4;
+					default:
+					}
+
+					ref ImGui.IO io = ref ImGui.GetIO();
+					io.MouseDown[button] = true;
+
+					return false;
+				});
+
+			dispatcher.Dispatch<MouseButtonReleasedEvent>(scope (e) =>
+				{
+					int button = 0;
+					switch(e.MouseButton)
+					{
+					case .LeftButton:
+						button = (uint)ImGui.MouseButton.Left;
+					case .RightButton:
+						button = (uint)ImGui.MouseButton.Right;
+					case .MiddleButton:
+						button = (uint)ImGui.MouseButton.Middle;
+					case .XButton1:
+						button = (uint)3;
+					case .XButton2:
+						button = (uint)4;
+					default:
+					}
+
+					ref ImGui.IO io = ref ImGui.GetIO();
+					io.MouseDown[button] = false;
+
+					return false;
+				});
+
+			dispatcher.Dispatch<MouseScrolledEvent>(scope (e) =>
+				{
+					ref ImGui.IO io = ref ImGui.GetIO();
+					io.MouseWheel += e.YOffset;
+					io.MouseWheelH += e.XOffset; // Todo: horizontal mousewheel inverted?!
+
+					return false;
+				});
+
+			dispatcher.Dispatch<KeyPressedEvent>(scope (e) =>
+				{
+					if(e.KeyCode >= (.)256)
+						return false;
+
+					ref ImGui.IO io = ref ImGui.GetIO();
+					io.KeysDown[(int32)e.KeyCode] = true;
+					
+					io.KeyCtrl = io.KeysDown[(int32)Key.Control];
+					io.KeyShift = io.KeysDown[(int32)Key.Shift];
+					io.KeyAlt = io.KeysDown[(int32)Key.Alt];
+					io.KeySuper = io.KeysDown[(int32)Key.LeftSuper] || io.KeysDown[(int32)Key.RightSuper];
+
+					return false;
+				});
+
+			dispatcher.Dispatch<KeyReleasedEvent>(scope (e) =>
+				{
+					if(e.KeyCode >= (.)256)
+						return false;
+
+					ref ImGui.IO io = ref ImGui.GetIO();
+					io.KeysDown[(int32)e.KeyCode] = false;
+					
+					io.KeyCtrl = io.KeysDown[(int32)Key.Control];
+					io.KeyShift = io.KeysDown[(int32)Key.Shift];
+					io.KeyAlt = io.KeysDown[(int32)Key.Alt];
+					io.KeySuper = io.KeysDown[(int32)Key.LeftSuper] || io.KeysDown[(int32)Key.RightSuper];
+
+					return false;
+				});
+
+			dispatcher.Dispatch<KeyTypedEvent>(scope (e) =>
+				{
+					ref ImGui.IO io = ref ImGui.GetIO();
+					io.AddInputCharacterUTF16((uint16)e.Char);
+
+					return false;
+				});
+			*/
+		}
+
 		public void Begin()
 		{
-			Debug.Profiler.ProfileFunction!();
+			// Todo:
+			//var v = DirectX.ImmediateContext;
+			//v.OutputMerger.SetRenderTargets(1, &DirectX.BackBufferTarget, null);
+			Application.Get().Window.Context.SetRenderTarget(null);
 			
 			ImGuiImplDX11.NewFrame();
 			ImGuiImplWin32.NewFrame();
 			ImGui.NewFrame();
-			ImGuizmo.BeginFrame();
 		}
 
+		bool showDemo = true;
 		public void ImGuiRender()
 		{
-			Debug.Profiler.ProfileFunction!();
-
-			if (SettingsInvalid)
-			{
-				var settings = Application.Get().Settings.ImGuiSettings;
-				
-				ImGui.GetIO().Fonts.Clear();
-
-				String fullpath = scope String();
-				Application.Get().ContentManager.GetFilePath(fullpath, settings.FontName);
-				if (File.Exists(fullpath))
-				{
-					ImGui.GetIO().Fonts.AddFontFromFileTTF(fullpath, settings.FontSize);
-				}
-				else
-				{
-					ImGui.GetIO().Fonts.AddFontDefault();
-				}
-
-#if GE_GRAPHICS_DX11
-				ImGuiImplDX11.CreateDeviceObjects();
-#endif
-
-				SettingsInvalid = false;
-			}
-
 			Begin();
 
-			{
-				Debug.Profiler.ProfileScope!("ImGuiRenderEvent");
-
 			var event = scope ImGuiRenderEvent();
 			Application.Get().OnEvent(event);
-			}
+
+			ImGui.ShowDemoWindow(&showDemo);
 
 			End();
 		}
 
 		public void End()
 		{
-			Debug.Profiler.ProfileFunction!();
+			ref ImGui.IO io = ref ImGui.GetIO();
+
+			let window = Application.Get().Window;
+			io.DisplaySize = .(window.Width, window.Height);
 
 			ImGui.Render();
+			ImGuiImplDX11.RenderDrawData(ref ImGui.GetDrawData());
 
-			RenderCommand.SetDepthStencilTarget(null);
+			if(io.ConfigFlags.HasFlag(.ViewportsEnable))
-			RenderCommand.SetRenderTarget(null);
-			RenderCommand.BindRenderTargets();
-
-#if GE_GRAPHICS_DX11
-			ImGuiImplDX11.RenderDrawData(ImGui.GetDrawData());
-#endif
-
-			ImGui.CleanupFrame();
-			
-			if(_io.ConfigFlags.HasFlag(.ViewportsEnable))
 			{
 				ImGui.UpdatePlatformWindows();
 				ImGui.RenderPlatformWindowsDefault();

GlitchyEngine/src/Input.bf

@@ -6,6 +6,8 @@ namespace GlitchyEngine
 {
 	public static class Input
 	{
+		public static extern bool RawInput {get; set;}
+
 		public static extern bool IsKeyPressed(Key keycode);
 		public static extern bool IsKeyReleased(Key keycode);
 		public static extern bool IsKeyToggled(Key keycode);
@@ -38,9 +40,15 @@ namespace GlitchyEngine
 		public static extern int32 GetLastMouseY();
 		
 		public static extern bool IsMouseButtonPressing(MouseButton button);
-		public static extern bool IsMouseButtonReleasing(MouseButton button);
+		public static extern bool IsMouseButtonReleasiong(MouseButton button);
 		public static extern Point GetMouseMovement();
 
+		/**
+		 * Returns the raw mouse (that is the mouse movement taken direcly from the device instead of the movement processed by the OS).
+		 * Requires RawInput to be true. If RawInput is false (or could not be initialized) this method will return the same value as GetMouseMovement();
+		 */
+		public static extern Int32_2 GetRawMouseMovement();
+
 		public static extern void NewFrame();
 	}
 }

GlitchyEngine/src/Key.bf

@@ -68,7 +68,6 @@ namespace GlitchyEngine
 		case Z 				= 90;	// Z key
 		case LeftSuper		= 91;	// Left Windows key(Microsoft® Natural® keyboard)
 		case RightSuper		= 92;	// Right Windows key(Natural keyboard)
-		case ContextMenu	= 93;	// Context Menu key (VK_APPS)
 		case Numpad0 		= 96;	// Numeric keypad 0 key
 		case Numpad1 		= 97;	// Numeric keypad 1 key
 		case Numpad2 		= 98;	// Numeric keypad 2 key

GlitchyEngine/src/LayerStack.bf

@@ -29,6 +29,7 @@ namespace GlitchyEngine
 		public void PushLayer(Layer ownLayer)
 		{
 			_layers.Insert(_insertIndex++, ownLayer);
+			ownLayer.OnAttach();
 		}
 		
 		/**
@@ -39,6 +40,7 @@ namespace GlitchyEngine
 		public void PushOverlay(Layer ownOverlay)
 		{
 			_layers.Add(ownOverlay);
+			ownOverlay.OnAttach();
 		}
 		
 		/**

GlitchyEngine/src/Math/BitArray.bf

@@ -18,11 +18,6 @@ namespace GlitchyEngine.Math
 
 		public this(int initialCapacity = sizeof(uint))
 		{
-			var initialCapacity;
-
-			if (initialCapacity < sizeof(uint))
-				initialCapacity = sizeof(uint);
-
 			EnsureCapacity(initialCapacity);
 		}
 

GlitchyEngine/src/Math/IntExtension.bf

@@ -13,12 +13,12 @@ namespace System
 		}
 
 		[Inline]
-		public Int2 XX => Int2((int32)this);
+		public Int32_2 XX => Int32_2((int32)this);
 
 		[Inline]
-		public Int3 XXX => Int3((int32)this);
+		public Int32_3 XXX => Int32_3((int32)this);
 
 		[Inline]
-		public Int4 XXXX => Int4((int32)this);
+		public Int32_4 XXXX => Int32_4((int32)this);
 	}
 }

GlitchyEngine/src/Math/MathHelper.bf

@@ -1,81 +0,0 @@
-using System;
-
-namespace GlitchyEngine.Math
-{
-	public static class MathHelper
-	{
-		/// An optimal representation of π.
-		public const float Pi = 3.141592654f;
-		/// An optimal representation of 2*π.
-		public const float TwoPi = 6.283185307f;
-		/// An optimal representation of 1/π.
-		public const float OneOverPi = 0.318309886f;
-		/// An optimal representation of 2/π.
-		public const float OneOverTwoPi = 0.159154943f;
-		/// An optimal representation of π/2.
-		public const float PiOverTwo = 1.570796327f;
-		/// An optimal representation of π/4.
-		public const float PiOverFour = 0.785398163f;
-
-		/// Converts radians to degrees
-		public const float RadToDeg = 180.0f / Pi;
-
-		/// Converts radians to degrees
-		public const float DegToRad = Pi / 180.0f;
-
-		// Converts the given radians to degrees
-		public static float ToDegrees(float radians)
-		{
-			return radians * RadToDeg;
-		}
-		
-		// Converts the given radians to degrees
-		public static Vector2 ToDegrees(Vector2 radians)
-		{
-			return radians * RadToDeg;
-		}
-		
-		// Converts the given radians to degrees
-		public static Vector3 ToDegrees(Vector3 radians)
-		{
-			return radians * RadToDeg;
-		}
-		
-		// Converts the given radians to degrees
-		public static Vector4 ToDegrees(Vector4 radians)
-		{
-			return radians * RadToDeg;
-		}
-
-		// Converts the given degrees to radians
-		public static float ToRadians(float degrees)
-		{
-			return degrees * DegToRad;
-		}
-
-		// Converts the given degrees to radians
-		public static Vector2 ToRadians(Vector2 degrees)
-		{
-			return degrees * DegToRad;
-		}
-
-		// Converts the given degrees to radians
-		public static Vector3 ToRadians(Vector3 degrees)
-		{
-			return degrees * DegToRad;
-		}
-
-		// Converts the given degrees to radians
-		public static Vector4 ToRadians(Vector4 degrees)
-		{
-			return degrees * DegToRad;
-		}
-
-		const float epsilon = 0.0000001f;
-
-		public static bool IsZero(float value)
-		{
-			return Math.Abs(value) < epsilon;
-		}
-	}
-}

GlitchyEngine/src/Math/MatrixExtension.bf

@@ -1,89 +0,0 @@
-using System;
-using GlitchyEngine.Math;
-using GlitchyEngine;
-
-namespace DirectX.Math
-{
-	extension Matrix
-	{
-		typealias Vec3 = GlitchyEngine.Math.Vector3;
-
-		public static Self RotationQuaternion(Quaternion rotation)
-		{
-			float xSq = 2 * rotation.X * rotation.X;
-			float ySq = 2 * rotation.Y * rotation.Y;
-			float zSq = 2 * rotation.Z * rotation.Z;
-
-			float xy = 2 * rotation.X * rotation.Y;
-			float xz = 2 * rotation.X * rotation.Z;
-			float xw = 2 * rotation.X * rotation.W;
-			float yz = 2 * rotation.Y * rotation.Z;
-			float yw = 2 * rotation.Y * rotation.W;
-			float zw = 2 * rotation.Z * rotation.W;
-
-			Self result = ?;
-
-			result.V._11 = 1 - ySq - zSq;
-			result.V._21 = xy + zw;
-			result.V._31 = xz - yw;
-			result.V._41 = 0;
-
-			result.V._12 = xy - zw;
-			result.V._22 = 1 - xSq - zSq;
-			result.V._32 = yz + xw;
-			result.V._42 = 0;
-
-			result.V._13 = xz + yw;
-			result.V._23 = yz - xw;
-			result.V._33 = 1 - xSq - ySq;
-			result.V._43 = 0;
-
-			result.V._14 = 0;
-			result.V._24 = 0;
-			result.V._34 = 0;
-			result.V._44 = 1;
-			
-			return result;
-		}
-
-		public static void Decompose(Self matrix, out Vec3 position, out Quaternion rotation, out Vec3 scale)
-		{
-			var matrix;
-
-			// Translation -> get last column
-			position = matrix.Translation;
-			// Zero translation for next step
-			matrix.Translation = .Zero;
-
-			// TODO: this doesn't detect mirroring
-
-			// Extract scaling from matrix
-			scale.X = (*(Vec3*)&matrix.Columns[0]).Magnitude();
-			scale.Y = (*(Vec3*)&matrix.Columns[1]).Magnitude();
-			scale.Z = (*(Vec3*)&matrix.Columns[2]).Magnitude();
-
-			if(MathHelper.IsZero(scale.X) || MathHelper.IsZero(scale.Y) || MathHelper.IsZero(scale.Z))
-			{
-				rotation = .Identity;
-				return;
-			}
-
-			// Remove scale from matrix (normalize the columns)
-			matrix.Columns[0] /= scale.X;
-			matrix.Columns[1] /= scale.Y;
-			matrix.Columns[2] /= scale.Z;
-
-			rotation = Quaternion.FromMatrix(matrix);
-		}
-
-		/*[Test]
-		static void TestQuaternionToMatrix()
-		{
-			// Rotation around Z-Axis by 90°
-			Quaternion quat = .(0, 0, 0.707107f, 0.707107f);
-			quat.Normalize();
-
-
-		}*/
-	}
-}

GlitchyEngine/src/Math/Quaternion.bf

@@ -1,378 +0,0 @@
-using System;
-
-namespace GlitchyEngine.Math
-{
-	public struct Quaternion
-	{
-		public const Quaternion Zero = .();
-		public const Quaternion One = .(1.0f, 1.0f, 1.0f, 1.0f);
-		public const Quaternion Identity = .(0.0f, 0.0f, 0.0f, 1.0f);
-
-		public float X, Y, Z, W;
-
-		public this() => this = default;
-		
-		public this(float x, float y, float z, float w)
-		{
-			X = x;
-			Y = y;
-			Z = z;
-			W = w;
-		}
-
-		public this(Vector3 xy, float z, float w)
-		{
-			X = xy.X;
-			Y = xy.Y;
-			Z = z;
-			W = w;
-		}
-
-		public this(Vector3 xyz, float w)
-		{
-			X = xyz.X;
-			Y = xyz.Y;
-			Z = xyz.Z;
-			W = w;
-		}
-		
-		public this(Vector4 vector)
-		{
-			X = vector.X;
-			Y = vector.Y;
-			Z = vector.Z;
-			W = vector.W;
-		}
-
-		public Vector3 Vector
-		{
-			get => .(X, Y, Z);
-			set mut
-			{
-				X = value.X;
-				Y = value.Y;
-				Z = value.Z;
-			}
-		}
-		
-		public float Scalar
-		{
-			get => W;
-			set mut => W = value;
-		}
-
-		public void Normalize() mut
-		{
-			float invLength = 1.0f / Length();
-
-			X *= invLength;
-			Y *= invLength;
-			Z *= invLength;
-			W *= invLength;
-		}
-
-		public static Quaternion Normalize(Quaternion q)
-		{
-			float invLength = 1.0f / Length(q);
-
-			return Quaternion(q.X * invLength, q.Y * invLength, q.Z * invLength, q.W * invLength);
-		}
-
-		public float Length()
-		{
-			return Math.Sqrt([Inline]LengthSquared());
-		}
-
-		public static float Length(Quaternion q)
-		{
-			return Math.Sqrt([Inline]LengthSquared(q));
-		}
-		
-		public float LengthSquared()
-		{
-			return X * X + Y * Y + Z * Z + W * W;
-		}
-
-		public static float LengthSquared(Quaternion q)
-		{
-			return q.X * q.X + q.Y * q.Y + q.Z * q.Z + q.W * q.W;
-		}
-		
-		public static float Dot(Self l, Self r)
-		{
-			return l.X * r.X + l.Y * r.Y + l.Z * r.Z + l.W * r.W;
-		}
-		
-		public static Quaternion Lerp(Quaternion a, Quaternion b, float interpolationValue)
-		{
-			return a + interpolationValue * (b - a);
-		}
-
-		public static Quaternion Slerp(Quaternion previousQuaternion, Quaternion nextQuaternion, float interpolationValue)
-		{
-			// Based on https://github.com/KhronosGroup/glTF-Tutorials/blob/master/gltfTutorial/gltfTutorial_007_Animations.md
-
-			var nextQuaternion;
-
-			float dot = Dot(previousQuaternion, nextQuaternion);
-			
-			//make sure we take the shortest path in case dot Product is negative
-			if(dot < 0.0f)
-			{
-				nextQuaternion = -nextQuaternion;
-				dot = -dot;
-			}
-			    
-			//if the two quaternions are too close to each other, just linear interpolate between the 4D vector
-			if(dot > 0.9995f)
-			    return Normalize(previousQuaternion + interpolationValue * (nextQuaternion - previousQuaternion));
-
-			//perform the spherical linear interpolation
-			var theta_0 = Math.Acos(dot);
-			var theta = interpolationValue * theta_0;
-			var sin_theta = Math.Sin(theta);
-			var sin_theta_0 = Math.Sin(theta_0);
-
-			var scalePreviousQuat = Math.Cos(theta) - dot * sin_theta / sin_theta_0;
-			var scaleNextQuat = sin_theta / sin_theta_0;
-			return scalePreviousQuat * previousQuaternion + scaleNextQuat * nextQuaternion;
-		}
-
-		public static Quaternion FromMatrix(Matrix matrix)
-		{
-			// http://www.euclideanspace.com/maths/geometry/rotations/conversions/matrixToQuaternion/
-
-			var m = matrix.V;
-
-			Quaternion result = ?;
-
-			float tr = m._11 + m._22 + m._33;
-
-			if (tr > 0) { 
-			  float S = Math.Sqrt(tr + 1.0f) * 2f; // S=4*result.W 
-			  result.W = 0.25f * S;
-			  result.X = (m._32 - m._23) / S;
-			  result.Y = (m._13 - m._31) / S; 
-			  result.Z = (m._21 - m._12) / S; 
-			} else if ((m._11 > m._22)&(m._11 > m._33)) { 
-			  float S = Math.Sqrt(1.0f + m._11 - m._22 - m._33) * 2f; // S=4*result.X 
-			  result.W = (m._32 - m._23) / S;
-			  result.X = 0.25f * S;
-			  result.Y = (m._12 + m._21) / S; 
-			  result.Z = (m._13 + m._31) / S; 
-			} else if (m._22 > m._33) { 
-			  float S = Math.Sqrt(1.0f + m._22 - m._11 - m._33) * 2f; // S=4*result.Y
-			  result.W = (m._13 - m._31) / S;
-			  result.X = (m._12 + m._21) / S; 
-			  result.Y = 0.25f * S;
-			  result.Z = (m._23 + m._32) / S; 
-			} else { 
-			  float S = Math.Sqrt(1.0f + m._33 - m._11 - m._22) * 2f; // S=4*result.Z
-			  result.W = (m._21 - m._12) / S;
-			  result.X = (m._13 + m._31) / S;
-			  result.Y = (m._23 + m._32) / S;
-			  result.Z = 0.25f * S;
-			}
-
-			return result;
-		}
-		
-		public static Self operator +(Self value) => value;
-
-		public static Self operator +(Self l, Self r) => Self(l.X + r.X, l.Y + r.Y, l.Z + r.Z, l.W + r.W);
-
-		public static Self operator -(Self value) => Self(-value.X, -value.Y, -value.Z, -value.W);
-		
-		public static Self operator -(Self l, Self r) => Self(l.X - r.X, l.Y - r.Y, l.Z - r.Z, l.W - r.W);
-
-		public static Self operator *(float l, Self r) => Self(l * r.X, l * r.Y, l * r.Z, l * r.W);
-		
-		public static Self operator /(Self l, float r) => Self(l.X * r, l.Y * r, l.Z * r, l.W * r);
-
-		public static Self operator *(Self l, Self r)
-		{
-			Quaternion result;
-
-			Vector3 v = l.Vector * r.Vector + (l.W * r.Vector) + (r.W * l.Vector);
-			result.X = v.X;
-			result.Y = v.Y;
-			result.Z = v.Z;
-			result.W = (l.W * r.W) - Vector3.Dot(l.Vector, r.Vector);
-
-			return result;
-		}
-		
-		public static Quaternion Conjugate(Quaternion q)
-		{
-			return Quaternion(-q.Vector, q.Scalar);
-		}
-
-		public static Quaternion Inverse(Quaternion q)
-		{
-			Quaternion conjugate = Conjugate(q);
-
-			float magSquared = LengthSquared(q);
-
-			return conjugate / magSquared;
-		}
-
-		[Inline]
-#unwarn
-		public static implicit operator Vector4(in Self value) => *(Vector4*)&value;
-
-		[Inline]
-#unwarn
-		public static implicit operator Quaternion(in Vector4 value) => *(Quaternion*)&value;
-
-		public static bool operator ==(Quaternion l, Quaternion r)
-		{
-			return l.X == r.X && l.Y == r.Y && l.Z == r.Z && l.W == r.W;
-		}
-
-		public static bool operator !=(Quaternion l, Quaternion r)
-		{
-			return l.X != r.X && l.Y != r.Y && l.Z != r.Z && l.W != r.W;
-		}
-
-		public (Vector3 Axis, float Angle) ToAxisAngle()
-		{
-			// scalar part = cos(θ/2)
-			// So, we can extract the angle directly.
-			float angle = 2.0f * Math.Acos(W);
-
-			// vector part = axis * sin(θ/2)
-			// In other words, the vector part is the axis, but with length of sin(θ/2).
-			// We assume quaternion is unit length, so subtracting w^2 gives us length of just vector part (aka sin(θ/2)).
-			float length = Math.Sqrt(1.0f - (W * W));
-
-			Vector3 axis;
-
-			// Normalize vector part to get the axis!
-			if(length == 0)
-			{
-			    axis = Vector3.Zero;
-			}
-			else
-			{
-			    length = 1.0f / length;
-			    axis.X = X * length;
-			    axis.Y = Y * length;
-			    axis.Z = Z * length;
-			}
-
-			return (axis, angle);
-		}
-
-		public static Quaternion FromAxisAngle(Vector3 axis, float angle)
-		{
-			float lengthSq = axis.MagnitudeSquared();
-
-			if(lengthSq == 0)
-			{
-				return .Identity;
-			}
-
-			float halfAngle = angle * 0.5f;
-
-			float sin = Math.Sin(halfAngle) / Math.Sqrt(lengthSq);
-
-			Quaternion result;
-			result.X = axis.X * sin;
-			result.Y = axis.Y * sin;
-			result.Z = axis.Z * sin;
-			result.W = Math.Cos(halfAngle);
-
-			return result;
-		}
-
-		// Assumes YZX-Order meaning Y applied first, Z second and x last
-		public static Quaternion FromEulerAngles(float yaw, float pitch, float roll)
-		{
-			float halfYaw = yaw / 2.0f;
-			float halfPitch = pitch / 2.0f;
-			float halfRoll = roll / 2.0f;
-
-			float cosYaw = Math.Cos(halfYaw);//heading
-			float sinYaw = Math.Sin(halfYaw);
-			float cosRoll = Math.Cos(halfRoll);//attitude
-			float sinRoll = Math.Sin(halfRoll);
-			float cosPitch = Math.Cos(halfPitch);//bank
-			float sinPitch = Math.Sin(halfPitch);
-
-			float cosYawCosRoll = cosYaw * cosRoll;
-			float sinYawSinRoll = sinYaw * sinRoll;
-			float cosYawSinRoll = cosYaw * sinRoll;
-			float sinYawCosRoll = sinYaw * cosRoll;
-
-			Quaternion result;
-
-			result.W = cosYawCosRoll * cosPitch - sinYawSinRoll * sinPitch;
-			result.X = cosYawCosRoll * sinPitch + sinYawSinRoll * cosPitch;
-			result.Y = sinYawCosRoll * cosPitch + cosYawSinRoll * sinPitch;
-			result.Z = cosYawSinRoll * cosPitch - sinYawCosRoll * sinPitch;
-			
-			return result;
-		}
-
-		public static Vector3 ToEulerAngles(Quaternion q)
-		{
-			// http://www.euclideanspace.com/maths/geometry/rotations/conversions/quaternionToEuler/
-			
-			Vector3 result;
-
-		    float sqw = q.W*q.W;
-		    float sqx = q.X*q.X;
-		    float sqy = q.Y*q.Y;
-		    float sqz = q.Z*q.Z;
-			float unit = sqx + sqy + sqz + sqw; // if normalised is one, otherwise is correction factor
-			float test = q.X*q.Y + q.Z*q.W;
-			if (test > 0.4999f*unit) { // singularity at north pole
-				result.Y = 2.0f * Math.Atan2(q.X,q.W);
-				result.Z = Math.PI_f / 2.0f;
-				result.X = 0.0f;
-				return result;
-			}
-			if (test < -0.4999f*unit) { // singularity at south pole
-				result.Y = -2.0f * Math.Atan2(q.X,q.W);
-				result.Z = -Math.PI_f / 2.0f;
-				result.X = 0.0f;
-				return result;
-			}
-		    result.Y = Math.Atan2(2*q.Y*q.W-2*q.X*q.Z , sqx - sqy - sqz + sqw);
-			result.Z = Math.Asin(2*test/unit);
-			result.X = Math.Atan2(2*q.X*q.W-2*q.Y*q.Z , -sqx + sqy - sqz + sqw);
-
-			return result;
-
-			//return .(q.Pitch(), q.Yaw(), q.Roll());
-		}
-		/*
-		public float Pitch()
-		{
-			float y = 2.0f * (Y * Z + W * X);
-			float x = W * W - X * X - Y * Y + Z * Z;
-
-			if (Vector2(x, y).Equals(.Zero)) //avoid atan2(0,0) - handle singularity - Matiis
-				return 2.0f * Math.Atan2(X, W);
-
-			return Math.Atan2(y, x);
-		}
-
-		public float Yaw()
-		{
-			return Math.Asin(Math.Clamp(-2.0f * (X * Z - W * Y), -1.0f, 1.0f));
-		}
-
-		public float Roll()
-		{
-			float y = 2.0f * (X * Y + W * Z);
-			float x = W * W + X * X - Y * Y - Z * Z;
-
-			if (Vector2(x, y).Equals(.Zero)) //avoid atan2(0,0) - handle singularity - Matiis
-				return 0;
-
-			return Math.Atan2(y, x);
-		}
-		*/
-	}
-}

GlitchyEngine/src/Math/Ray.bf

@@ -0,0 +1,16 @@
+namespace GlitchyEngine.Math
+{
+	struct Ray
+	{
+		public Vector3 Start;
+		public Vector3 Direction;
+
+		public this() => this = default;
+
+		public this(Vector3 start, Vector3 direction)
+		{
+			Start = start;
+			Direction = direction;
+		}
+	}
+}

GlitchyEngine/src/Math/ResourceBox.bf

@@ -1,62 +0,0 @@
-using System;
-
-namespace GlitchyEngine.Math
-{
-	public struct ResourceBox
-	{
-		/// The x position of the left hand side of the box.
-		public uint32 Left;
-		/// The y position of the top of the box.
-		public uint32 Top;
-		/// The z position of the front of the box.
-		public uint32 Front;
-		/// The x position of the right hand side of the box.
-		public uint32 Right;
-		/// The y position of the bottom of the box.
-		public uint32 Bottom;
-		/// The z position of the back of the box.
-		public uint32 Back;
-
-		/**
-		 * Returns true if the box is empty.
-		 * A box is empty if the top value is greater than or equal to the bottom value,
-		 * or the left value is greater than or equal to the right value,
-		 * or the front value is greater than or equal to the back value.
-		 */
-		public bool IsEmpty => Top >= Bottom || Left >= Right || Front >= Back;
-
-		/**
-		 * Instantiates a new instance of an uninitialized Box structure.
-		 */
-		public this()
-		{
-			this = default;
-		}
-
-		/**
-		 * Instantiates a new instance of a Box structure that is initialized with the dimensions of a box.
-		 */
-		public this(uint32 left, uint32 top, uint32 front, uint32 right, uint32 bottom, uint32 back)
-		{
-			Left = left;
-			Top = top;
-			Front = front;
-			Right = right;
-			Bottom = bottom;
-			Back = back;
-		}
-
-		[Inline]
-		public static bool operator ==(ResourceBox l, ResourceBox r)
-		{
-			return l.Left == r.Left && l.Top == r.Top && l.Front == r.Front &&
-				l.Right == r.Right && l.Bottom == r.Bottom && l.Back == r.Back;
-		}
-
-		[Inline]
-		public static bool operator !=(ResourceBox l, ResourceBox r)
-		{
-			return !(l == r);
-		}
-	}
-}

GlitchyEngine/src/Math/SwizzleVectorAttribute.bf

@@ -21,9 +21,9 @@ namespace GlitchyEngine.Math
 		}
 
 		/**
-		 * Returns true if the swizzle operator is invalid (same component assigned twice).
+		 * Determines whether or not a swizzle operator can have a valid setter (e.g. no component assigned twice)
 		*/
-		static bool IsSetterValid(int[4] cmp, int vecSize)
+		static bool invalidSetter(int[4] cmp, int vecSize)
 		{
 			return cmp[0] == cmp[1] || (vecSize >= 3 && cmp[0] == cmp[2]) || (vecSize == 4 && cmp[0] == cmp[3]) ||
 				(vecSize >= 3 && cmp[1] == cmp[2]) || (vecSize == 4 && cmp[1] == cmp[3]) ||
@@ -49,18 +49,9 @@ namespace GlitchyEngine.Math
 				{
 					String swizzleName = scope String(swizzleCount);
 					String swizzleConstructor = scope String(swizzleCount * 3);
-					String setter = scope String(128);
+					String setter = scope String();
 
-					bool setterInvalid = IsSetterValid(cmp, swizzleCount);
+					bool setterInvalid = invalidSetter(cmp, swizzleCount);
-
-					if (!setterInvalid)
-					{
-						setter.Append(
-							"""
-								set mut
-								{
-							""");
-					}
 
 					for(int c = 0; c < swizzleCount; c++)
 					{
@@ -78,20 +69,15 @@ namespace GlitchyEngine.Math
 						}
 					}
 
-					if (!setterInvalid)
+					//{(setterInvalid ? "[Error(\"Cannot assign multiple values to same component.\")]" : String.Empty)}		
-					{
-						setter.Append(
-							"""
-
-								}
-							""");
-					}
 
 					String swizzleString = scope $"""
 						public {_vectorTypeName}{swizzleCount} {swizzleName}
 						{{
 							get => .({swizzleConstructor});
-						{setter}
+							set mut
+							{{{setter}
+							}}
 						}}
 
 						""";

GlitchyEngine/src/Math/Vector2.bf

@@ -2,7 +2,7 @@ using System;
 
 namespace GlitchyEngine.Math
 {
-	[SwizzleVector(2, "Vector")]
+	//[SwizzleVector(2, "Vector")]
 	public struct Vector2
 	{
 		public const Vector2 Zero  = .(0f, 0f);
@@ -10,7 +10,7 @@ namespace GlitchyEngine.Math
 		public const Vector2 UnitY = .(0f, 1f);
 		public const Vector2 One   = .(1f, 1f);
 
-		public const int ComponentCount = 2;
+		public const int Length = 2;
 		
 		public float X, Y;
 
@@ -31,61 +31,18 @@ namespace GlitchyEngine.Math
 		public ref float this[int index]
 		{
 			[Checked]
-			get mut
+			get
 			{
-				if(index < 0 || index >= ComponentCount)
+				if(index < 0 || index >= Length)
 					Internal.ThrowIndexOutOfRange(1);
 				
+#unwarn
 				return ref (&X)[index];
 			}
 
 			[Inline]
-			get mut => ref (&X)[index];
+#unwarn
-		}
+			get => ref (&X)[index];
-		
-		public float this[int index]
-		{
-			[Checked]
-			get
-			{
-				if(index < 0 || index >= ComponentCount)
-					Internal.ThrowIndexOutOfRange(1);
-				
-				if(index == 0)
-					return X;
-				else
-					return Y;
-			}
-
-			[Inline]
-			get
-			{
-				if(index == 0)
-					return X;
-				else
-					return Y;
-			}
-			
-			[Checked]
-			set mut
-			{
-				if(index < 0 || index >= ComponentCount)
-					Internal.ThrowIndexOutOfRange(1);
-				
-				if(index == 0)
-					X = value;
-				else
-					Y = value;
-			}
-
-			[Inline]
-			set mut
-			{
-				if(index == 0)
-					X = value;
-				else
-					Y = value;
-			}
 		}
 
 		/**
@@ -133,7 +90,7 @@ namespace GlitchyEngine.Math
 		/**
 		* Calculates the projection of a onto b
 		*/
-		public static Vector2 Project(Vector2 a, Vector2 b)
+		public Vector2 Project(Vector2 a, Vector2 b)
 		{
 			return (b * (Dot(a, b) / Dot(b, b)));
 		}
@@ -141,33 +98,11 @@ namespace GlitchyEngine.Math
 		/**
 		* Calculates the rejection of a from b
 		*/
-		public static Vector2 Reject(Vector2 a, Vector2 b)
+		public Vector2 Reject(Vector2 a, Vector2 b)
 		{
 			return (a - b * (Dot(a, b) / Dot(b, b)));
 		}
 
-		/**
-		 * Interpolates linearly between two given vectors.
-		 * @param a The first vector.
-		 * @param b The second vector.
-		 * @param interpolationValue The value that linearly interpolates between a and b.
-		 *        (0 means a will be returned, 1 means b will be returned.)
-		 * @returns The resulting linear interpolation.
-		 */
-		public static Vector2 Lerp(Vector2 a, Vector2 b, float interpolationValue)
-		{
-			return a + interpolationValue * (b - a);
-		}
-
-		public static Vector2 Min(Vector2 a, Vector2 b)
-		{
-			return .(Math.Min(a.X, b.X), Math.Min(a.Y, b.Y));
-		}
-
-		public static Vector2 Max(Vector2 a, Vector2 b)
-		{
-			return .(Math.Max(a.X, b.X), Math.Max(a.Y, b.Y));
-		}
 
 		//
 		// Assignment operators
@@ -282,12 +217,14 @@ namespace GlitchyEngine.Math
 
 		public override void ToString(String strBuffer) => strBuffer.AppendF("X:{0} Y:{1}", X, Y);
 
+		// Todo: move to extension
+		[Inline]
+		public static implicit operator DirectX.Math.Vector2(in Self value) => *(DirectX.Math.Vector2*)&value;
+
+		[Inline]
+		public static implicit operator Self(in DirectX.Math.Vector2 value) => *(Self*)&value;
+
 		[Inline]
 		public static explicit operator Self(float value) => Self(value);
-
-		public bool Equals(Vector2 v, float epsilon = Math.[Friend]sMachineEpsilonFloat)
-		{
-			return (Math.Abs(v.X - X) < epsilon) && (Math.Abs(v.Y - Y) < epsilon);
-		}
 	}
 }

GlitchyEngine/src/Math/Vector3.bf

@@ -2,7 +2,7 @@ using System;
 
 namespace GlitchyEngine.Math
 {
-	[SwizzleVector(3, "Vector")]
+	//[SwizzleVector(3, "Vector")]
 	public struct Vector3
 	{
 		public const Vector3 Zero     = .(0f, 0f, 0f);
@@ -18,8 +18,6 @@ namespace GlitchyEngine.Math
 		public const Vector3 Up       = .(0f, 1f, 0f); 	
 		public const Vector3 Down     = .(0f, -1f, 0f);
 
-		public const int ComponentCount = 3;
-
 		public float X, Y, Z;
 
 		public this() => this = default;
@@ -48,41 +46,18 @@ namespace GlitchyEngine.Math
 		public ref float this[int index]
 		{
 			[Checked]
-			get mut
+			get
 			{
-				if(index < 0 || index >= ComponentCount)
+				if(index < 0 || index > 2)
-					Internal.ThrowIndexOutOfRange(1);
+					Internal.ThrowIndexOutOfRange();
 				
+#unwarn
 				return ref (&X)[index];
 			}
 
 			[Inline]
-			get mut => ref (&X)[index];
+#unwarn
-		}
+			get => ref (&X)[index];
-
-		public float this[int index]
-		{
-			get
-			{
-				switch(index)
-				{
-				case 0: return X;
-				case 1: return Y;
-				case 2: return Z;
-				default: Internal.ThrowIndexOutOfRange(1);
-				}
-			}
-
-			set mut
-			{
-				switch(index)
-				{
-				case 0: X = value;
-				case 1: Y = value;
-				case 2: Z = value;
-				default: Internal.ThrowIndexOutOfRange(1);
-				}
-			}
 		}
 
 		/**
@@ -181,29 +156,6 @@ namespace GlitchyEngine.Math
 			return .(Math.Floor(value.X), Math.Floor(value.Y), Math.Floor(value.Z));
 		}
 
-		/**
-		 * Interpolates linearly between two given vectors.
-		 * @param a The first vector.
-		 * @param b The second vector.
-		 * @param interpolationValue The value that linearly interpolates between a and b.
-		 *        (0 means a will be returned, 1 means b will be returned.)
-		 * @returns The resulting linear interpolation.
-		 */
-		public static Vector3 Lerp(Vector3 a, Vector3 b, float interpolationValue)
-		{
-			return a + interpolationValue * (b - a);
-		}
-		
-		public static Vector3 Min(Vector3 a, Vector3 b)
-		{
-			return .(Math.Min(a.X, b.X), Math.Min(a.Y, b.Y), Math.Min(a.Z, b.Z));
-		}
-
-		public static Vector3 Max(Vector3 a, Vector3 b)
-		{
-			return .(Math.Max(a.X, b.X), Math.Max(a.Y, b.Y), Math.Min(a.Z, b.Z));
-		}
-
 		//
 		// Assignment operators
 		//
@@ -334,6 +286,14 @@ namespace GlitchyEngine.Math
 
 		public override void ToString(String strBuffer) => strBuffer.AppendF("X:{0} Y:{1} Z:{2}", X, Y, Z);
 
+		// Todo: move to extension
+
+		[Inline]
+		public static implicit operator DirectX.Math.Vector3(in Self value) => *(DirectX.Math.Vector3*)&value;
+
+		[Inline]
+		public static implicit operator Self(in DirectX.Math.Vector3 value) => *(Self*)&value;
+
 		[Inline]
 		public static explicit operator Self(float value) => Self(value);
 	}

GlitchyEngine/src/Math/Vector4.bf

@@ -2,7 +2,7 @@ using System;
 
 namespace GlitchyEngine.Math
 {
-	[SwizzleVector(4, "Vector")]
+	//[SwizzleVector(4, "Vector")]
 	public struct Vector4
 	{
 		public const Vector4 Zero 	= .(0f, 0f, 0f, 0f);
@@ -12,8 +12,6 @@ namespace GlitchyEngine.Math
 		public const Vector4 UnitW 	= .(0f, 0f, 0f, 1f);
 		public const Vector4 One 	= .(1f, 1f, 1f, 1f);
 
-		public const int ComponentCount = 4;
-
 		public float X, Y, Z, W;
 
 		public this() => this = default;
@@ -61,43 +59,17 @@ namespace GlitchyEngine.Math
 		public ref float this[int index]
 		{
 			[Checked]
-			get mut
+			get
 			{
-				if(index < 0 || index >= ComponentCount)
+				if(index < 0 || index > 3)
-					Internal.ThrowIndexOutOfRange(1);
+					Internal.ThrowIndexOutOfRange();
-				
+#unwarn
 				return ref (&X)[index];
 			}
 
 			[Inline]
-			get mut => ref (&X)[index];
+#unwarn
-		}
+			get => ref (&X)[index];
-
-		public float this[int index]
-		{
-			get
-			{
-				switch(index)
-				{
-				case 0: return X;
-				case 1: return Y;
-				case 2: return Z;
-				case 3: return W;
-				default: Internal.ThrowIndexOutOfRange(1);
-				}
-			}
-
-			set mut
-			{
-				switch(index)
-				{
-				case 0: X = value;
-				case 1: Y = value;
-				case 2: Z = value;
-				case 3: W = value;
-				default: Internal.ThrowIndexOutOfRange(1);
-				}
-			}
 		}
 
 		/**
@@ -166,29 +138,6 @@ namespace GlitchyEngine.Math
 			return (a - b * (Dot(a, b) / Dot(b, b)));
 		}
 
-		/**
-		 * Interpolates linearly between two given vectors.
-		 * @param a The first vector.
-		 * @param b The second vector.
-		 * @param interpolationValue The value that linearly interpolates between a and b.
-		 *        (0 means a will be returned, 1 means b will be returned.)
-		 * @returns The resulting linear interpolation.
-		 */
-		public static Vector4 Lerp(Vector4 a, Vector4 b, float interpolationValue)
-		{
-			return a + interpolationValue * (b - a);
-		}
-		
-		public static Vector4 Min(Vector4 a, Vector4 b)
-		{
-			return .(Math.Min(a.X, b.X), Math.Min(a.Y, b.Y), Math.Min(a.Z, b.Z), Math.Min(a.W, b.W));
-		}
-
-		public static Vector4 Max(Vector4 a, Vector4 b)
-		{
-			return .(Math.Max(a.X, b.X), Math.Max(a.Y, b.Y), Math.Min(a.Z, b.Z), Math.Min(a.W, b.W));
-		}
-
 		//
 		// Assignment operators
 		//
@@ -318,6 +267,14 @@ namespace GlitchyEngine.Math
 
 		public override void ToString(String strBuffer) => strBuffer.AppendF("X:{0} Y:{1} Z:{2} W:{3}", X, Y, Z, W);
 
+		// Todo: move to extension
+		
+		[Inline]
+		public static implicit operator DirectX.Math.Vector4(in Self value) => *(DirectX.Math.Vector4*)&value;
+
+		[Inline]
+		public static implicit operator Self(in DirectX.Math.Vector4 value) => *(Self*)&value;
+		
 		[Inline]
 		public static explicit operator Self(float value) => Self(value);
 	}

GlitchyEngine/src/Math/Vectors/Int2.bf

@@ -1,162 +0,0 @@
-#pragma warning disable 4204
-
-using System;
-using System.Diagnostics;
-
-namespace GlitchyEngine.Math
-{
-	/**
-	 * A Vector with two components of type int32.
-	 */
-	[SwizzleVector(2, "Int")]
-	public struct Int2 : IHashable
-	{
-		public const Int2 Zero  = .(0, 0);
-		public const Int2 UnitX = .(1, 0);
-		public const Int2 UnitY = .(0, 1);
-		public const Int2 One   = .(1, 1);
-
-		public int32 X, Y;
-
-		public this() => this = default;
-
-		public this(int32 value)
-		{
-			X = value;
-			Y = value;
-		}
-
-		public this(int value)
-		{
-			X = (.)value;
-			Y = (.)value;
-		}
-
-		public this(int32 x, int32 y)
-		{
-			X = x;
-			Y = y;
-		}
-
-		public this(int x, int y)
-		{
-			X = (.)x;
-			Y = (.)y;
-		}
-
-		public ref int32 this[int index]
-		{
-			[Inline]
-			get
-			{
-#if DEBUG
-				if(index < 0 || index >= 2)
-					Internal.ThrowIndexOutOfRange(1);
-#endif
-
-				return ref (&X)[index];
-			}
-		}
-
-		public int32 MagnitudeSquared() => X * X + Y * Y;
-
-		public float Magnitude() => Math.Sqrt(X * X + Y * Y);
-		
-		public Int2 Abs() => .(Math.Abs(X), Math.Abs(Y));
-
-		//
-		// Assignment operators
-		//
-
-		public void operator +=(Int2 value) mut
-		{
-			X += value.X;
-			Y += value.Y;
-		}
-
-		public void operator +=(int32 value) mut
-		{
-			X += value;
-			Y += value;
-		}
-		
-		public void operator -=(Int2 value) mut
-		{
-			X -= value.X;
-			Y -= value.Y;
-		}
-
-		public void operator -=(int32 value) mut
-		{
-			X -= value;
-			Y -= value;
-		}
-		
-		public void operator *=(Int2 value) mut
-		{
-			X *= value.X;
-			Y *= value.Y;
-		}
-
-		public void operator *=(int32 value) mut
-		{
-			X *= value;
-			Y *= value;
-		}
-		
-		public void operator /=(Int2 value) mut
-		{
-			X /= value.X;
-			Y /= value.Y;
-		}
-
-		public void operator /=(int32 value) mut
-		{
-			X /= value;
-			Y /= value;
-		}
-
-		// Operators
-
-		public static Int2 operator +(Int2 value) => value;
-		public static Int2 operator +(Int2 left, Int2 right) => .(left.X + right.X, left.Y + right.Y);
-		public static Int2 operator +(Int2 left, int32 right) => .(left.X + right, left.Y + right);
-		public static Int2 operator +(int32 left, Int2 right) => .(left + right.X, left + right.Y);
-
-		public static Int2 operator -(Int2 value) => .(-value.X, -value.Y);
-		public static Int2 operator -(Int2 left, Int2 right) => .(left.X - right.X, left.Y - right.Y);
-		public static Int2 operator -(Int2 left, int32 right) => .(left.X - right, left.Y - right);
-		public static Int2 operator -(int32 left, Int2 right) => .(left - right.X, left - right.Y);
-		
-		public static Int2 operator *(Int2 left, Int2 right) => .(left.X * right.X, left.Y * right.Y);
-		public static Int2 operator *(Int2 left, int32 right) => .(left.X * right, left.Y * right);
-		public static Int2 operator *(int32 left, Int2 right) => .(left * right.X, left * right.Y);
-		
-		public static Int2 operator /(Int2 left, Int2 right) => .(left.X / right.X, left.Y / right.Y);
-		public static Int2 operator /(Int2 left, int32 right) => .(left.X / right, left.Y / right);
-		public static Int2 operator /(int32 left, Int2 right) => .(left / right.X, left / right.Y);
-		
-		public static Int2 operator %(Int2 left, Int2 right) => .(left.X % right.X, left.Y % right.Y);
-		public static Int2 operator %(Int2 left, int32 right) => .(left.X % right, left.Y % right);
-		public static Int2 operator %(int32 left, Int2 right) => .(left % right.X, left % right.Y);
-
-		public static bool operator ==(Int2 left, Int2 right) => left.X == right.X && left.Y == right.Y;
-		public static bool operator ==(Int2 left, int32 right) => left.X == right && left.Y == right;
-		public static bool operator ==(int32 left, Int2 right) => left == right.X && left == right.Y;
-
-		public static bool operator !=(Int2 left, Int2 right) => left.X != right.X || left.Y != right.Y;
-		public static bool operator !=(Int2 left, int32 right) => left.X != right || left.Y != right;
-		public static bool operator !=(int32 left, Int2 right) => left != right.X || left != right.Y;
-
-		public override void ToString(String strBuffer) => strBuffer.AppendF($"X:{X} Y:{Y}");
-
-		public static explicit operator Vector2(Int2 point) => .(point.X, point.Y);
-
-		public static explicit operator Int2(Vector2 point) => .((int32)point.X, (int32)point.Y);
-
-		public int GetHashCode()
-		{
-			return (X * 39) ^ Y;
-		}
-	}
-}

GlitchyEngine/src/Math/Vectors/Int3.bf

@@ -1,206 +0,0 @@
-#pragma warning disable 4204
-
-using System;
-using System.Diagnostics;
-
-namespace GlitchyEngine.Math
-{
-	/**
-	 * A Vector with three components of type int32.
-	 */
-	[SwizzleVector(3, "Int")]
-	public struct Int3 : IHashable
-	{
-		public const Int3 Zero  = .(0, 0, 0);
-		public const Int3 UnitX = .(1, 0, 0);
-		public const Int3 UnitY = .(0, 1, 0);
-		public const Int3 UnitZ = .(0, 0, 1);
-		public const Int3 One   = .(1, 1, 1);
-
-		public int32 X, Y, Z;
-
-		public this() => this = default;
-
-		public this(int32 value)
-		{
-			X = value;
-			Y = value;
-			Z = value;
-		}
-		
-		public this(int value)
-		{
-			X = (.)value;
-			Y = (.)value;
-			Z = (.)value;
-		}
-
-		public this(int32 x, int32 y, int32 z)
-		{
-			X = x;
-			Y = y;
-			Z = z;
-		}
-		
-		public this(Int2 xy, int32 z)
-		{
-			X = xy.X;
-			Y = xy.Y;
-			Z = z;
-		}
-		
-		public this(int32 x, Int2 yz)
-		{
-			X = x;
-			Y = yz.X;
-			Z = yz.Y;
-		}
-
-		public this(int x, int y, int z)
-		{
-			X = (.)x;
-			Y = (.)y;
-			Z = (.)z;
-		}
-		
-		public this(Int2 xy, int z)
-		{
-			X = xy.X;
-			Y = xy.Y;
-			Z = (.)z;
-		}
-		
-		public this(int x, Int2 yz)
-		{
-			X = (.)x;
-			Y = yz.X;
-			Z = yz.Y;
-		}
-
-		public ref int32 this[int index]
-		{
-			[Inline]
-			get
-			{
-#if DEBUG
-				if(index < 0 || index >= 3)
-					Internal.ThrowIndexOutOfRange(1);
-#endif
-
-				return ref (&X)[index];
-			}
-		}
-
-		public int32 MagnitudeSquared() => X * X + Y * Y + Z * Z;
-
-		public float Magnitude() => Math.Sqrt(X * X + Y * Y + Z * Z);
-
-		public Int3 Abs() => .(Math.Abs(X), Math.Abs(Y), Math.Abs(Z));
-
-		//
-		// Assignment operators
-		//
-
-		public void operator +=(Int3 value) mut
-		{
-			X += value.X;
-			Y += value.Y;
-			Z += value.Z;
-		}
-
-		public void operator +=(int32 value) mut
-		{
-			X += value;
-			Y += value;
-			Z += value;
-		}
-		
-		public void operator -=(Int3 value) mut
-		{
-			X -= value.X;
-			Y -= value.Y;
-			Z -= value.Z;
-		}
-
-		public void operator -=(int32 value) mut
-		{
-			X -= value;
-			Y -= value;
-			Z -= value;
-		}
-		
-		public void operator *=(Int3 value) mut
-		{
-			X *= value.X;
-			Y *= value.Y;
-			Z *= value.Z;
-		}
-
-		public void operator *=(int32 value) mut
-		{
-			X *= value;
-			Y *= value;
-			Z *= value;
-		}
-		
-		public void operator /=(Int3 value) mut
-		{
-			X /= value.X;
-			Y /= value.Y;
-			Z /= value.Z;
-		}
-
-		public void operator /=(int32 value) mut
-		{
-			X /= value;
-			Y /= value;
-			Z /= value;
-		}
-
-		// Operators
-
-		public static Int3 operator +(Int3 value) => value;
-		public static Int3 operator +(Int3 left, Int3 right) => .(left.X + right.X, left.Y + right.Y, left.Z + right.Z);
-		public static Int3 operator +(Int3 left, int32 right) => .(left.X + right, left.Y + right, left.Z + right);
-		public static Int3 operator +(int32 left, Int3 right) => .(left + right.X, left + right.Y, left + right.Z);
-
-		public static Int3 operator -(Int3 value) => .(-value.X, -value.Y, -value.Z);
-		public static Int3 operator -(Int3 left, Int3 right) => .(left.X - right.X, left.Y - right.Y, left.Z - right.Z);
-		public static Int3 operator -(Int3 left, int32 right) => .(left.X - right, left.Y - right, left.Z- right);
-		public static Int3 operator -(int32 left, Int3 right) => .(left - right.X, left - right.Y, left - right.Z);
-		
-		public static Int3 operator *(Int3 left, Int3 right) => .(left.X * right.X, left.Y * right.Y, left.Z * right.Z);
-		public static Int3 operator *(Int3 left, int32 right) => .(left.X * right, left.Y * right, left.Z * right);
-		public static Int3 operator *(int32 left, Int3 right) => .(left * right.X, left * right.Y, left * right.Z);
-		
-		public static Int3 operator /(Int3 left, Int3 right) => .(left.X / right.X, left.Y / right.Y, left.Z / right.Z);
-		public static Int3 operator /(Int3 left, int32 right) => .(left.X / right, left.Y / right, left.Z / right);
-		public static Int3 operator /(int32 left, Int3 right) => .(left / right.X, left / right.Y, left / right.Z);
-		
-		public static Int3 operator %(Int3 left, Int3 right) => .(left.X % right.X, left.Y % right.Y, left.Z % right.Z);
-		public static Int3 operator %(Int3 left, int32 right) => .(left.X % right, left.Y % right, left.Z % right);
-		public static Int3 operator %(int32 left, Int3 right) => .(left % right.X, left % right.Y, left % right.Z);
-
-		public static bool operator ==(Int3 left, Int3 right) => left.X == right.X && left.Y == right.Y && left.Z == right.Z;
-		public static bool operator ==(Int3 left, int32 right) => left.X == right && left.Y == right && left.Z == right;
-		public static bool operator ==(int32 left, Int3 right) => left == right.X && left == right.Y && left == right.Z;
-
-		public static bool operator !=(Int3 left, Int3 right) => left.X != right.X || left.Y != right.Y || left.Z != right.Z;
-		public static bool operator !=(Int3 left, int32 right) => left.X != right || left.Y != right || left.Z != right;
-		public static bool operator !=(int32 left, Int3 right) => left != right.X || left != right.Y || left != right.Z;
-
-		public override void ToString(String strBuffer) => strBuffer.AppendF($"X:{X} Y:{Y} Z:{Z}");
-
-		public static explicit operator Vector3(Int3 point) => .(point.X, point.Y, point.Z);
-
-		public static explicit operator Int3(Vector3 point) => .((int32)point.X, (int32)point.Y, (int32)point.Z);
-
-		[Inline]
-		public static explicit operator Int2(in Int3 point) => *(Int2*)&point;
-
-		public int GetHashCode()
-		{
-			return (((X * 39) ^ Y) * 39) ^ Z;
-		}
-	}
-}

GlitchyEngine/src/Math/Vectors/Int32_2.bf

@@ -0,0 +1,162 @@
+#pragma warning disable 4204
+
+using System;
+using System.Diagnostics;
+
+namespace GlitchyEngine.Math
+{
+	/**
+	 * A Vector with two components of type int32.
+	 */
+	[SwizzleVector(2, "Int32_")]
+	public struct Int32_2 : IHashable
+	{
+		public const Int32_2 Zero  = .(0, 0);
+		public const Int32_2 UnitX = .(1, 0);
+		public const Int32_2 UnitY = .(0, 1);
+		public const Int32_2 One   = .(1, 1);
+
+		public int32 X, Y;
+
+		public this() => this = default;
+
+		public this(int32 value)
+		{
+			X = value;
+			Y = value;
+		}
+
+		public this(int value)
+		{
+			X = (.)value;
+			Y = (.)value;
+		}
+
+		public this(int32 x, int32 y)
+		{
+			X = x;
+			Y = y;
+		}
+
+		public this(int x, int y)
+		{
+			X = (.)x;
+			Y = (.)y;
+		}
+
+		public ref int32 this[int index]
+		{
+			[Inline]
+			get
+			{
+#if DEBUG
+				if(index < 0 || index >= 2)
+					Internal.ThrowIndexOutOfRange(1);
+#endif
+
+				return ref (&X)[index];
+			}
+		}
+
+		public int32 MagnitudeSquared() => X * X + Y * Y;
+
+		public float Magnitude() => Math.Sqrt(X * X + Y * Y);
+		
+		public Int32_2 Abs() => .(Math.Abs(X), Math.Abs(Y));
+
+		//
+		// Assignment operators
+		//
+
+		public void operator +=(Int32_2 value) mut
+		{
+			X += value.X;
+			Y += value.Y;
+		}
+
+		public void operator +=(int32 value) mut
+		{
+			X += value;
+			Y += value;
+		}
+		
+		public void operator -=(Int32_2 value) mut
+		{
+			X -= value.X;
+			Y -= value.Y;
+		}
+
+		public void operator -=(int32 value) mut
+		{
+			X -= value;
+			Y -= value;
+		}
+		
+		public void operator *=(Int32_2 value) mut
+		{
+			X *= value.X;
+			Y *= value.Y;
+		}
+
+		public void operator *=(int32 value) mut
+		{
+			X *= value;
+			Y *= value;
+		}
+		
+		public void operator /=(Int32_2 value) mut
+		{
+			X /= value.X;
+			Y /= value.Y;
+		}
+
+		public void operator /=(int32 value) mut
+		{
+			X /= value;
+			Y /= value;
+		}
+
+		// Operators
+
+		public static Int32_2 operator +(Int32_2 value) => value;
+		public static Int32_2 operator +(Int32_2 left, Int32_2 right) => .(left.X + right.X, left.Y + right.Y);
+		public static Int32_2 operator +(Int32_2 left, int32 right) => .(left.X + right, left.Y + right);
+		public static Int32_2 operator +(int32 left, Int32_2 right) => .(left + right.X, left + right.Y);
+
+		public static Int32_2 operator -(Int32_2 value) => .(-value.X, -value.Y);
+		public static Int32_2 operator -(Int32_2 left, Int32_2 right) => .(left.X - right.X, left.Y - right.Y);
+		public static Int32_2 operator -(Int32_2 left, int32 right) => .(left.X - right, left.Y - right);
+		public static Int32_2 operator -(int32 left, Int32_2 right) => .(left - right.X, left - right.Y);
+		
+		public static Int32_2 operator *(Int32_2 left, Int32_2 right) => .(left.X * right.X, left.Y * right.Y);
+		public static Int32_2 operator *(Int32_2 left, int32 right) => .(left.X * right, left.Y * right);
+		public static Int32_2 operator *(int32 left, Int32_2 right) => .(left * right.X, left * right.Y);
+		
+		public static Int32_2 operator /(Int32_2 left, Int32_2 right) => .(left.X / right.X, left.Y / right.Y);
+		public static Int32_2 operator /(Int32_2 left, int32 right) => .(left.X / right, left.Y / right);
+		public static Int32_2 operator /(int32 left, Int32_2 right) => .(left / right.X, left / right.Y);
+		
+		public static Int32_2 operator %(Int32_2 left, Int32_2 right) => .(left.X % right.X, left.Y % right.Y);
+		public static Int32_2 operator %(Int32_2 left, int32 right) => .(left.X % right, left.Y % right);
+		public static Int32_2 operator %(int32 left, Int32_2 right) => .(left % right.X, left % right.Y);
+
+		public static bool operator ==(Int32_2 left, Int32_2 right) => left.X == right.X && left.Y == right.Y;
+		public static bool operator ==(Int32_2 left, int32 right) => left.X == right && left.Y == right;
+		public static bool operator ==(int32 left, Int32_2 right) => left == right.X && left == right.Y;
+
+		public static bool operator !=(Int32_2 left, Int32_2 right) => left.X != right.X || left.Y != right.Y;
+		public static bool operator !=(Int32_2 left, int32 right) => left.X != right || left.Y != right;
+		public static bool operator !=(int32 left, Int32_2 right) => left != right.X || left != right.Y;
+
+		public override void ToString(String strBuffer) => strBuffer.AppendF($"X:{X} Y:{Y}");
+
+		public static explicit operator Vector2(Int32_2 point) => .(point.X, point.Y);
+
+		public static explicit operator Int32_2(Vector2 point) => .((int32)point.X, (int32)point.Y);
+
+		public int GetHashCode()
+		{
+			return (X * 39) ^ Y;
+		}
+	}
+}

GlitchyEngine/src/Math/Vectors/Int32_3.bf

@@ -0,0 +1,206 @@
+#pragma warning disable 4204
+
+using System;
+using System.Diagnostics;
+
+namespace GlitchyEngine.Math
+{
+	/**
+	 * A Vector with three components of type int32.
+	 */
+	[SwizzleVector(3, "Int32_")]
+	public struct Int32_3 : IHashable
+	{
+		public const Int32_3 Zero  = .(0, 0, 0);
+		public const Int32_3 UnitX = .(1, 0, 0);
+		public const Int32_3 UnitY = .(0, 1, 0);
+		public const Int32_3 UnitZ = .(0, 0, 1);
+		public const Int32_3 One   = .(1, 1, 1);
+
+		public int32 X, Y, Z;
+
+		public this() => this = default;
+
+		public this(int32 value)
+		{
+			X = value;
+			Y = value;
+			Z = value;
+		}
+		
+		public this(int value)
+		{
+			X = (.)value;
+			Y = (.)value;
+			Z = (.)value;
+		}
+
+		public this(int32 x, int32 y, int32 z)
+		{
+			X = x;
+			Y = y;
+			Z = z;
+		}
+		
+		public this(Int32_2 xy, int32 z)
+		{
+			X = xy.X;
+			Y = xy.Y;
+			Z = z;
+		}
+		
+		public this(int32 x, Int32_2 yz)
+		{
+			X = x;
+			Y = yz.X;
+			Z = yz.Y;
+		}
+
+		public this(int x, int y, int z)
+		{
+			X = (.)x;
+			Y = (.)y;
+			Z = (.)z;
+		}
+		
+		public this(Int32_2 xy, int z)
+		{
+			X = xy.X;
+			Y = xy.Y;
+			Z = (.)z;
+		}
+		
+		public this(int x, Int32_2 yz)
+		{
+			X = (.)x;
+			Y = yz.X;
+			Z = yz.Y;
+		}
+
+		public ref int32 this[int index]
+		{
+			[Inline]
+			get
+			{
+#if DEBUG
+				if(index < 0 || index >= 3)
+					Internal.ThrowIndexOutOfRange(1);
+#endif
+
+				return ref (&X)[index];
+			}
+		}
+
+		public int32 MagnitudeSquared() => X * X + Y * Y + Z * Z;
+
+		public float Magnitude() => Math.Sqrt(X * X + Y * Y + Z * Z);
+
+		public Int32_3 Abs() => .(Math.Abs(X), Math.Abs(Y), Math.Abs(Z));
+
+		//
+		// Assignment operators
+		//
+
+		public void operator +=(Int32_3 value) mut
+		{
+			X += value.X;
+			Y += value.Y;
+			Z += value.Z;
+		}
+
+		public void operator +=(int32 value) mut
+		{
+			X += value;
+			Y += value;
+			Z += value;
+		}
+		
+		public void operator -=(Int32_3 value) mut
+		{
+			X -= value.X;
+			Y -= value.Y;
+			Z -= value.Z;
+		}
+
+		public void operator -=(int32 value) mut
+		{
+			X -= value;
+			Y -= value;
+			Z -= value;
+		}
+		
+		public void operator *=(Int32_3 value) mut
+		{
+			X *= value.X;
+			Y *= value.Y;
+			Z *= value.Z;
+		}
+
+		public void operator *=(int32 value) mut
+		{
+			X *= value;
+			Y *= value;
+			Z *= value;
+		}
+		
+		public void operator /=(Int32_3 value) mut
+		{
+			X /= value.X;
+			Y /= value.Y;
+			Z /= value.Z;
+		}
+
+		public void operator /=(int32 value) mut
+		{
+			X /= value;
+			Y /= value;
+			Z /= value;
+		}
+
+		// Operators
+
+		public static Int32_3 operator +(Int32_3 value) => value;
+		public static Int32_3 operator +(Int32_3 left, Int32_3 right) => .(left.X + right.X, left.Y + right.Y, left.Z + right.Z);
+		public static Int32_3 operator +(Int32_3 left, int32 right) => .(left.X + right, left.Y + right, left.Z + right);
+		public static Int32_3 operator +(int32 left, Int32_3 right) => .(left + right.X, left + right.Y, left + right.Z);
+
+		public static Int32_3 operator -(Int32_3 value) => .(-value.X, -value.Y, -value.Z);
+		public static Int32_3 operator -(Int32_3 left, Int32_3 right) => .(left.X - right.X, left.Y - right.Y, left.Z - right.Z);
+		public static Int32_3 operator -(Int32_3 left, int32 right) => .(left.X - right, left.Y - right, left.Z- right);
+		public static Int32_3 operator -(int32 left, Int32_3 right) => .(left - right.X, left - right.Y, left - right.Z);
+		
+		public static Int32_3 operator *(Int32_3 left, Int32_3 right) => .(left.X * right.X, left.Y * right.Y, left.Z * right.Z);
+		public static Int32_3 operator *(Int32_3 left, int32 right) => .(left.X * right, left.Y * right, left.Z * right);
+		public static Int32_3 operator *(int32 left, Int32_3 right) => .(left * right.X, left * right.Y, left * right.Z);
+		
+		public static Int32_3 operator /(Int32_3 left, Int32_3 right) => .(left.X / right.X, left.Y / right.Y, left.Z / right.Z);
+		public static Int32_3 operator /(Int32_3 left, int32 right) => .(left.X / right, left.Y / right, left.Z / right);
+		public static Int32_3 operator /(int32 left, Int32_3 right) => .(left / right.X, left / right.Y, left / right.Z);
+		
+		public static Int32_3 operator %(Int32_3 left, Int32_3 right) => .(left.X % right.X, left.Y % right.Y, left.Z % right.Z);
+		public static Int32_3 operator %(Int32_3 left, int32 right) => .(left.X % right, left.Y % right, left.Z % right);
+		public static Int32_3 operator %(int32 left, Int32_3 right) => .(left % right.X, left % right.Y, left % right.Z);
+
+		public static bool operator ==(Int32_3 left, Int32_3 right) => left.X == right.X && left.Y == right.Y && left.Z == right.Z;
+		public static bool operator ==(Int32_3 left, int32 right) => left.X == right && left.Y == right && left.Z == right;
+		public static bool operator ==(int32 left, Int32_3 right) => left == right.X && left == right.Y && left == right.Z;
+
+		public static bool operator !=(Int32_3 left, Int32_3 right) => left.X != right.X || left.Y != right.Y || left.Z != right.Z;
+		public static bool operator !=(Int32_3 left, int32 right) => left.X != right || left.Y != right || left.Z != right;
+		public static bool operator !=(int32 left, Int32_3 right) => left != right.X || left != right.Y || left != right.Z;
+
+		public override void ToString(String strBuffer) => strBuffer.AppendF($"X:{X} Y:{Y} Z:{Z}");
+
+		public static explicit operator Vector3(Int32_3 point) => .(point.X, point.Y, point.Z);
+
+		public static explicit operator Int32_3(Vector3 point) => .((int32)point.X, (int32)point.Y, (int32)point.Z);
+
+		[Inline]
+		public static explicit operator Int32_2(in Int32_3 point) => *(Int32_2*)&point;
+
+		public int GetHashCode()
+		{
+			return (((X * 39) ^ Y) * 39) ^ Z;
+		}
+	}
+}

GlitchyEngine/src/Math/Vectors/Int32_4.bf

@@ -0,0 +1,234 @@
+#pragma warning disable 4204
+
+using System;
+using System.Diagnostics;
+
+namespace GlitchyEngine.Math
+{
+	/**
+	 * A Vector with four components of type int32.
+	 */
+	[SwizzleVector(4, "Int32_")]
+	public struct Int32_4 : IHashable
+	{
+		public const Int32_4 Zero  = .(0, 0, 0, 0);
+		public const Int32_4 UnitX = .(1, 0, 0, 0);
+		public const Int32_4 UnitY = .(0, 1, 0, 0);
+		public const Int32_4 UnitZ = .(0, 0, 1, 0);
+		public const Int32_4 UnitW = .(0, 0, 0, 1);
+		public const Int32_4 One   = .(1, 1, 1, 1);
+
+		public int32 X, Y, Z, W;
+
+		public this() => this = default;
+
+		public this(int32 value)
+		{
+			X = value;
+			Y = value;
+			Z = value;
+			W = value;
+		}
+		
+		public this(int value)
+		{
+			X = (.)value;
+			Y = (.)value;
+			Z = (.)value;
+			W = (.)value;
+		}
+
+		public this(int32 x, int32 y, int32 z, int32 w)
+		{
+			X = x;
+			Y = y;
+			Z = z;
+			W = w;
+		}
+		
+		public this(Int32_2 xy, int32 z, int32 w)
+		{
+			X = xy.X;
+			Y = xy.Y;
+			Z = z;
+			W = w;
+		}
+		
+		public this(int32 x, Int32_2 yz, int32 w)
+		{
+			X = x;
+			Y = yz.X;
+			Z = yz.Y;
+			W = w;
+		}
+		
+		public this(int32 x, int32 y, Int32_2 zw)
+		{
+			X = x;
+			Y = y;
+			Z = zw.X;
+			W = zw.Y;
+		}
+
+		public this(Int32_2 xy, Int32_2 zw)
+		{
+			X = xy.X;
+			Y = xy.Y;
+			Z = zw.X;
+			W = zw.Y;
+		}
+		
+		public this(Int32_3 xyz, int32 w)
+		{
+			X = xyz.X;
+			Y = xyz.Y;
+			Z = xyz.Z;
+			W = w;
+		}
+
+		public this(int32 x, Int32_3 yzw)
+		{
+			X = x;
+			Y = yzw.X;
+			Z = yzw.Y;
+			W = yzw.Z;
+		}
+
+		public ref int32 this[int index]
+		{
+			[Inline]
+			get
+			{
+#if DEBUG
+				if(index < 0 || index >= 3)
+					Internal.ThrowIndexOutOfRange(1);
+#endif
+
+				return ref (&X)[index];
+			}
+		}
+
+		public int32 MagnitudeSquared() => X * X + Y * Y + Z * Z + W * W;
+
+		public float Magnitude() => Math.Sqrt(X * X + Y * Y + Z * Z + W * W);
+
+		public Int32_4 Abs() => .(Math.Abs(X), Math.Abs(Y), Math.Abs(Z), Math.Abs(W));
+
+		//
+		// Assignment operators
+		//
+
+		public void operator +=(Int32_4 value) mut
+		{
+			X += value.X;
+			Y += value.Y;
+			Z += value.Z;
+			W += value.W;
+		}
+
+		public void operator +=(int32 value) mut
+		{
+			X += value;
+			Y += value;
+			Z += value;
+			W += value;
+		}
+		
+		public void operator -=(Int32_4 value) mut
+		{
+			X -= value.X;
+			Y -= value.Y;
+			Z -= value.Z;
+			W -= value.W;
+		}
+
+		public void operator -=(int32 value) mut
+		{
+			X -= value;
+			Y -= value;
+			Z -= value;
+			W -= value;
+		}
+		
+		public void operator *=(Int32_4 value) mut
+		{
+			X *= value.X;
+			Y *= value.Y;
+			Z *= value.Z;
+			W *= value.W;
+		}
+
+		public void operator *=(int32 value) mut
+		{
+			X *= value;
+			Y *= value;
+			Z *= value;
+			W *= value;
+		}
+		
+		public void operator /=(Int32_4 value) mut
+		{
+			X /= value.X;
+			Y /= value.Y;
+			Z /= value.Z;
+			W /= value.W;
+		}
+
+		public void operator /=(int32 value) mut
+		{
+			X /= value;
+			Y /= value;
+			Z /= value;
+			W /= value;
+		}
+
+		// Operators
+
+		public static Int32_4 operator +(Int32_4 value) => value;
+		public static Int32_4 operator +(Int32_4 left, Int32_4 right) => .(left.X + right.X, left.Y + right.Y, left.Z + right.Z, left.W + right.W);
+		public static Int32_4 operator +(Int32_4 left, int32 right) => .(left.X + right, left.Y + right, left.Z + right, left.W + right);
+		public static Int32_4 operator +(int32 left, Int32_4 right) => .(left + right.X, left + right.Y, left + right.Z, left + right.W);
+
+		public static Int32_4 operator -(Int32_4 value) => .(-value.X, -value.Y, -value.Z, -value.W);
+		public static Int32_4 operator -(Int32_4 left, Int32_4 right) => .(left.X - right.X, left.Y - right.Y, left.Z - right.Z, left.W - right.W);
+		public static Int32_4 operator -(Int32_4 left, int32 right) => .(left.X - right, left.Y - right, left.Z - right, left.W - right);
+		public static Int32_4 operator -(int32 left, Int32_4 right) => .(left - right.X, left - right.Y, left - right.Z, left - right.W);
+		
+		public static Int32_4 operator *(Int32_4 left, Int32_4 right) => .(left.X * right.X, left.Y * right.Y, left.Z * right.Z, left.W * right.W);
+		public static Int32_4 operator *(Int32_4 left, int32 right) => .(left.X * right, left.Y * right, left.Z * right, left.W * right);
+		public static Int32_4 operator *(int32 left, Int32_4 right) => .(left * right.X, left * right.Y, left * right.Z, left * right.W);
+		
+		public static Int32_4 operator /(Int32_4 left, Int32_4 right) => .(left.X / right.X, left.Y / right.Y, left.Z / right.Z, left.W / right.W);
+		public static Int32_4 operator /(Int32_4 left, int32 right) => .(left.X / right, left.Y / right, left.Z / right, left.W / right);
+		public static Int32_4 operator /(int32 left, Int32_4 right) => .(left / right.X, left / right.Y, left / right.Z, left / right.W);
+		
+		public static Int32_4 operator %(Int32_4 left, Int32_4 right) => .(left.X % right.X, left.Y % right.Y, left.Z % right.Z, left.W % right.W);
+		public static Int32_4 operator %(Int32_4 left, int32 right) => .(left.X % right, left.Y % right, left.Z % right, left.W % right);
+		public static Int32_4 operator %(int32 left, Int32_4 right) => .(left % right.X, left % right.Y, left % right.Z, left % right.W);
+
+		public static bool operator ==(Int32_4 left, Int32_4 right) => left.X == right.X && left.Y == right.Y && left.Z == right.Z && left.W == right.W;
+		public static bool operator ==(Int32_4 left, int32 right) => left.X == right && left.Y == right && left.Z == right && left.W == right;
+		public static bool operator ==(int32 left, Int32_4 right) => left == right.X && left == right.Y && left == right.Z && left == right.W;
+
+		public static bool operator !=(Int32_4 left, Int32_4 right) => left.X != right.X || left.Y != right.Y || left.Z != right.Z || left.W != right.W;
+		public static bool operator !=(Int32_4 left, int32 right) => left.X != right || left.Y != right || left.Z != right || left.W != right;
+		public static bool operator !=(int32 left, Int32_4 right) => left != right.X || left != right.Y || left != right.Z || left != right.W;
+
+		public override void ToString(String strBuffer) => strBuffer.AppendF($"X:{X} Y:{Y} Z:{Z} W:{W}");
+
+		public static explicit operator Vector4(Int32_4 point) => .(point.X, point.Y, point.Z, point.W);
+
+		public static explicit operator Int32_4(Vector4 point) => .((int32)point.X, (int32)point.Y, (int32)point.Z, (int32)point.W);
+
+		[Inline]
+		public static explicit operator Int32_2(in Int32_4 point) => *(Int32_2*)&point;
+
+		[Inline]
+		public static explicit operator Int32_3(in Int32_4 point) => *(Int32_3*)&point;
+
+		public int GetHashCode()
+		{
+			return (((((X * 39) ^ Y) * 39) ^ Z) * 39) ^ W;
+		}
+	}
+}

GlitchyEngine/src/Math/Vectors/Int4.bf

@@ -1,234 +0,0 @@
-#pragma warning disable 4204
-
-using System;
-using System.Diagnostics;
-
-namespace GlitchyEngine.Math
-{
-	/**
-	 * A Vector with four components of type int32.
-	 */
-	[SwizzleVector(4, "Int")]
-	public struct Int4 : IHashable
-	{
-		public const Int4 Zero  = .(0, 0, 0, 0);
-		public const Int4 UnitX = .(1, 0, 0, 0);
-		public const Int4 UnitY = .(0, 1, 0, 0);
-		public const Int4 UnitZ = .(0, 0, 1, 0);
-		public const Int4 UnitW = .(0, 0, 0, 1);
-		public const Int4 One   = .(1, 1, 1, 1);
-
-		public int32 X, Y, Z, W;
-
-		public this() => this = default;
-
-		public this(int32 value)
-		{
-			X = value;
-			Y = value;
-			Z = value;
-			W = value;
-		}
-		
-		public this(int value)
-		{
-			X = (.)value;
-			Y = (.)value;
-			Z = (.)value;
-			W = (.)value;
-		}
-
-		public this(int32 x, int32 y, int32 z, int32 w)
-		{
-			X = x;
-			Y = y;
-			Z = z;
-			W = w;
-		}
-		
-		public this(Int2 xy, int32 z, int32 w)
-		{
-			X = xy.X;
-			Y = xy.Y;
-			Z = z;
-			W = w;
-		}
-		
-		public this(int32 x, Int2 yz, int32 w)
-		{
-			X = x;
-			Y = yz.X;
-			Z = yz.Y;
-			W = w;
-		}
-		
-		public this(int32 x, int32 y, Int2 zw)
-		{
-			X = x;
-			Y = y;
-			Z = zw.X;
-			W = zw.Y;
-		}
-
-		public this(Int2 xy, Int2 zw)
-		{
-			X = xy.X;
-			Y = xy.Y;
-			Z = zw.X;
-			W = zw.Y;
-		}
-		
-		public this(Int3 xyz, int32 w)
-		{
-			X = xyz.X;
-			Y = xyz.Y;
-			Z = xyz.Z;
-			W = w;
-		}
-
-		public this(int32 x, Int3 yzw)
-		{
-			X = x;
-			Y = yzw.X;
-			Z = yzw.Y;
-			W = yzw.Z;
-		}
-
-		public ref int32 this[int index]
-		{
-			[Inline]
-			get
-			{
-#if DEBUG
-				if(index < 0 || index >= 3)
-					Internal.ThrowIndexOutOfRange(1);
-#endif
-
-				return ref (&X)[index];
-			}
-		}
-
-		public int32 MagnitudeSquared() => X * X + Y * Y + Z * Z + W * W;
-
-		public float Magnitude() => Math.Sqrt(X * X + Y * Y + Z * Z + W * W);
-
-		public Int4 Abs() => .(Math.Abs(X), Math.Abs(Y), Math.Abs(Z), Math.Abs(W));
-
-		//
-		// Assignment operators
-		//
-
-		public void operator +=(Int4 value) mut
-		{
-			X += value.X;
-			Y += value.Y;
-			Z += value.Z;
-			W += value.W;
-		}
-
-		public void operator +=(int32 value) mut
-		{
-			X += value;
-			Y += value;
-			Z += value;
-			W += value;
-		}
-		
-		public void operator -=(Int4 value) mut
-		{
-			X -= value.X;
-			Y -= value.Y;
-			Z -= value.Z;
-			W -= value.W;
-		}
-
-		public void operator -=(int32 value) mut
-		{
-			X -= value;
-			Y -= value;
-			Z -= value;
-			W -= value;
-		}
-		
-		public void operator *=(Int4 value) mut
-		{
-			X *= value.X;
-			Y *= value.Y;
-			Z *= value.Z;
-			W *= value.W;
-		}
-
-		public void operator *=(int32 value) mut
-		{
-			X *= value;
-			Y *= value;
-			Z *= value;
-			W *= value;
-		}
-		
-		public void operator /=(Int4 value) mut
-		{
-			X /= value.X;
-			Y /= value.Y;
-			Z /= value.Z;
-			W /= value.W;
-		}
-
-		public void operator /=(int32 value) mut
-		{
-			X /= value;
-			Y /= value;
-			Z /= value;
-			W /= value;
-		}
-
-		// Operators
-
-		public static Int4 operator +(Int4 value) => value;
-		public static Int4 operator +(Int4 left, Int4 right) => .(left.X + right.X, left.Y + right.Y, left.Z + right.Z, left.W + right.W);
-		public static Int4 operator +(Int4 left, int32 right) => .(left.X + right, left.Y + right, left.Z + right, left.W + right);
-		public static Int4 operator +(int32 left, Int4 right) => .(left + right.X, left + right.Y, left + right.Z, left + right.W);
-
-		public static Int4 operator -(Int4 value) => .(-value.X, -value.Y, -value.Z, -value.W);
-		public static Int4 operator -(Int4 left, Int4 right) => .(left.X - right.X, left.Y - right.Y, left.Z - right.Z, left.W - right.W);
-		public static Int4 operator -(Int4 left, int32 right) => .(left.X - right, left.Y - right, left.Z - right, left.W - right);
-		public static Int4 operator -(int32 left, Int4 right) => .(left - right.X, left - right.Y, left - right.Z, left - right.W);
-		
-		public static Int4 operator *(Int4 left, Int4 right) => .(left.X * right.X, left.Y * right.Y, left.Z * right.Z, left.W * right.W);
-		public static Int4 operator *(Int4 left, int32 right) => .(left.X * right, left.Y * right, left.Z * right, left.W * right);
-		public static Int4 operator *(int32 left, Int4 right) => .(left * right.X, left * right.Y, left * right.Z, left * right.W);
-		
-		public static Int4 operator /(Int4 left, Int4 right) => .(left.X / right.X, left.Y / right.Y, left.Z / right.Z, left.W / right.W);
-		public static Int4 operator /(Int4 left, int32 right) => .(left.X / right, left.Y / right, left.Z / right, left.W / right);
-		public static Int4 operator /(int32 left, Int4 right) => .(left / right.X, left / right.Y, left / right.Z, left / right.W);
-		
-		public static Int4 operator %(Int4 left, Int4 right) => .(left.X % right.X, left.Y % right.Y, left.Z % right.Z, left.W % right.W);
-		public static Int4 operator %(Int4 left, int32 right) => .(left.X % right, left.Y % right, left.Z % right, left.W % right);
-		public static Int4 operator %(int32 left, Int4 right) => .(left % right.X, left % right.Y, left % right.Z, left % right.W);
-
-		public static bool operator ==(Int4 left, Int4 right) => left.X == right.X && left.Y == right.Y && left.Z == right.Z && left.W == right.W;
-		public static bool operator ==(Int4 left, int32 right) => left.X == right && left.Y == right && left.Z == right && left.W == right;
-		public static bool operator ==(int32 left, Int4 right) => left == right.X && left == right.Y && left == right.Z && left == right.W;
-
-		public static bool operator !=(Int4 left, Int4 right) => left.X != right.X || left.Y != right.Y || left.Z != right.Z || left.W != right.W;
-		public static bool operator !=(Int4 left, int32 right) => left.X != right || left.Y != right || left.Z != right || left.W != right;
-		public static bool operator !=(int32 left, Int4 right) => left != right.X || left != right.Y || left != right.Z || left != right.W;
-
-		public override void ToString(String strBuffer) => strBuffer.AppendF($"X:{X} Y:{Y} Z:{Z} W:{W}");
-
-		public static explicit operator Vector4(Int4 point) => .(point.X, point.Y, point.Z, point.W);
-
-		public static explicit operator Int4(Vector4 point) => .((int32)point.X, (int32)point.Y, (int32)point.Z, (int32)point.W);
-
-		[Inline]
-		public static explicit operator Int2(in Int4 point) => *(Int2*)&point;
-
-		[Inline]
-		public static explicit operator Int3(in Int4 point) => *(Int3*)&point;
-
-		public int GetHashCode()
-		{
-			return (((((X * 39) ^ Y) * 39) ^ Z) * 39) ^ W;
-		}
-	}
-}

GlitchyEngine/src/OrthographicCameraController.bf

@@ -1,134 +0,0 @@
-using GlitchyEngine.Renderer;
-using GlitchyEngine.Events;
-using GlitchyEngine.Math;
-using System;
-
-namespace GlitchyEngine
-{
-	/// A simple controller for an orthographic camera
-	public class OrthographicCameraController
-	{
-		private OrthographicCamera _camera ~ delete _;
-		private float _aspectRatio;
-		private float _zoomLevel = 1.0f;
-
-		private bool _rotation;
-
-		private Vector3 _cameraPosition;
-		private float _cameraRotation;
-		private float _cameraTranslationSpeed = 1.0f;
-		private float _cameraRotationSpeed = 1.0f;
-
-		public OrthographicCamera Camera => _camera;
-
-		public this(float aspectRatio, bool rotation = false)
-		{
-			Debug.Profiler.ProfileFunction!();
-
-			_aspectRatio = aspectRatio;
-			_rotation = rotation;
-
-			_camera = new OrthographicCamera();
-			_camera.NearPlane = -10f;
-			_camera.FarPlane = 10f;
-
-			UpdateCamera();
-		}
-
-		public void Update(GameTime gameTime)
-		{
-			Debug.Profiler.ProfileFunction!();
-
-			if(Application.Get().Window.IsActive)
-			{
-				Vector3 movement = .();
-
-				if(Input.IsKeyPressed(Key.W))
-				{
-					movement.Y += 1;
-				}
-				if(Input.IsKeyPressed(Key.S))
-				{
-					movement.Y -= 1;
-				}
-
-				if(Input.IsKeyPressed(Key.A))
-				{
-					movement.X -= 1;
-				}
-				if(Input.IsKeyPressed(Key.D))
-				{
-					movement.X += 1;
-				}
-
-				if(movement != .Zero)
-					movement.Normalize();
-
-				movement *= (float)(gameTime.FrameTime.TotalSeconds) * _cameraTranslationSpeed * _zoomLevel;
-
-				_cameraPosition += movement;
-
-				if(_rotation)
-				{
-					if(Input.IsKeyPressed(Key.Q))
-					{
-						_cameraRotation += (float)(gameTime.FrameTime.TotalSeconds) * _cameraRotationSpeed;
-					}
-					if(Input.IsKeyPressed(Key.E))
-					{
-						_cameraRotation -= (float)(gameTime.FrameTime.TotalSeconds) * _cameraRotationSpeed;
-					}
-				}
-
-				UpdateCamera();
-			}
-		}
-
-		public void OnEvent(Event e)
-		{
-			Debug.Profiler.ProfileFunction!();
-
-			EventDispatcher dispatcher = EventDispatcher(e);
-			dispatcher.Dispatch<MouseScrolledEvent>(scope => OnMouseScrolled);
-			dispatcher.Dispatch<WindowResizeEvent>(scope => OnWindowResized);
-		}
-
-		private bool OnMouseScrolled(MouseScrolledEvent e)
-		{
-			Debug.Profiler.ProfileFunction!();
-
-			_zoomLevel -= e.YOffset * 0.25f;
-
-			_zoomLevel = Math.Max(_zoomLevel, 0.25f);
-			
-			UpdateCamera();
-
-			return false;
-		}
-
-		private bool OnWindowResized(WindowResizeEvent e)
-		{
-			Debug.Profiler.ProfileFunction!();
-
-			_aspectRatio = (float)e.Width / (float)e.Height;
-
-			UpdateCamera();
-
-			return false;
-		}
-
-		private void UpdateCamera()
-		{
-			Debug.Profiler.ProfileFunction!();
-
-			_camera.Left = -_aspectRatio * _zoomLevel;
-			_camera.Right = _aspectRatio * _zoomLevel;
-			_camera.Top = _zoomLevel;
-			_camera.Bottom = -_zoomLevel;
-			_camera.Rotation = .(_camera.Rotation.X, _camera.Rotation.Y, _cameraRotation);
-			_camera.Position = _cameraPosition;
-
-			_camera.Update();
-		}
-	}
-}

GlitchyEngine/src/PerspectiveCameraController.bf

@@ -1,186 +0,0 @@
-using System;
-using GlitchyEngine.Events;
-using GlitchyEngine.Math;
-using GlitchyEngine.Renderer;
-
-namespace GlitchyEngine
-{
-	/// A simple controller for a perspective camera
-	public class PerspectiveCameraController
-	{
-		private PerspectiveCamera _camera ~ delete _;
-		private float _aspectRatio;
-		private float _fovY = Math.PI_f / 4;
-		
-		private Vector3 _cameraPosition;
-		private Vector3 _cameraRotation;
-		
-		private float _cameraTranslationSpeed = 1.0f;
-		private float _cameraRotationSpeedX = 0.001f;
-		private float _cameraRotationSpeedY = 0.001f;
-
-		public PerspectiveCamera Camera => _camera;
-
-		public float TranslationSpeed
-		{
-			get => _cameraTranslationSpeed;
-			set => _cameraTranslationSpeed = value;
-		}
-
-		public Vector2 RotationSpeed
-		{
-			get => .(_cameraRotationSpeedX, _cameraRotationSpeedY);
-			set
-			{
-				_cameraRotationSpeedX = value.X;
-				_cameraRotationSpeedY = value.Y;
-			}
-		}
-
-		public Vector3 CameraPosition
-		{
-			get => _cameraPosition;
-			set
-			{
-				_cameraPosition = value;
-
-				UpdateCamera();
-			}
-		}
-		
-		public Vector3 CameraRotation
-		{
-			get => _cameraRotation;
-			set
-			{
-				_cameraRotation = value;
-
-				UpdateCamera();
-			}
-		}
-
-		public float FovY
-		{
-			get => _fovY;
-			set
-			{
-				_fovY = value;
-
-				UpdateCamera();
-			}
-		}
-		
-		public float AspectRatio
-		{
-			get => _aspectRatio;
-			set
-			{
-				_aspectRatio = value;
-
-				UpdateCamera();
-			}
-		}
-
-		public this(float aspectRatio)
-		{
-			Debug.Profiler.ProfileFunction!();
-
-			_aspectRatio = aspectRatio;
-
-			_camera = new PerspectiveCamera();
-			_camera.ProjectionType = .Infinite;
-			_camera.NearPlane = 0.01f;
-
-			UpdateCamera();
-		}
-		
-		public void Update(GameTime gameTime)
-		{
-			Debug.Profiler.ProfileFunction!();
-
-			if(Application.Get().Window.IsActive)
-			{
-				Vector3 movement = .();
-
-				if(Input.IsKeyPressed(Key.W))
-				{
-					movement.Z += 1;
-				}
-				if(Input.IsKeyPressed(Key.S))
-				{
-					movement.Z -= 1;
-				}
-
-				if(Input.IsKeyPressed(Key.A))
-				{
-					movement.X -= 1;
-				}
-				if(Input.IsKeyPressed(Key.D))
-				{
-					movement.X += 1;
-				}
-				
-				if(Input.IsKeyPressed(Key.Space))
-				{
-					movement.Y += 1;
-				}
-				if(Input.IsKeyPressed(Key.Control))
-				{
-					movement.Y -= 1;
-				}
-
-				if(movement != .Zero)
-					movement.Normalize();
-
-				movement *= (float)(gameTime.FrameTime.TotalSeconds) * _cameraTranslationSpeed;
-				
-				Vector4 delta = Vector4(movement, 1.0f) * _camera.View;
-
-				_cameraPosition += Vector3(delta.X, delta.Y, delta.Z);
-				//_cameraPosition += movement;
-
-				// Camera rotation
-				var mouseDelta = Input.GetMouseMovement();
-
-				float rotY = mouseDelta.X * _cameraRotationSpeedX;
-				float rotX = mouseDelta.Y * _cameraRotationSpeedY;
-
-				_cameraRotation.X += rotX;
-				_cameraRotation.Y += rotY;
-
-				UpdateCamera();
-			}
-		}
-
-		public void OnEvent(Event e)
-		{
-			Debug.Profiler.ProfileFunction!();
-
-			EventDispatcher dispatcher = EventDispatcher(e);
-			dispatcher.Dispatch<WindowResizeEvent>(scope => OnWindowResized);
-		}
-
-		private bool OnWindowResized(WindowResizeEvent e)
-		{
-			Debug.Profiler.ProfileFunction!();
-
-			_aspectRatio = (float)e.Width / (float)e.Height;
-
-			UpdateCamera();
-
-			return false;
-		}
-
-		private void UpdateCamera()
-		{
-			Debug.Profiler.ProfileFunction!();
-
-			_camera.AspectRatio = _aspectRatio;
-			_camera.FovY = _fovY;
-			_camera.Rotation = _cameraRotation;
-			_camera.Position = _cameraPosition;
-
-			_camera.Update();
-		}
-	}
-}

GlitchyEngine/src/Platform/DX11/Dx11Platform.bf

@@ -1,108 +0,0 @@
-#if GE_GRAPHICS_DX11
-
-#if !BF_PLATFORM_WINDOWS
-#error DirectX 11 (GE_GRAPHICS_DX11) can only be used on Windows.
-#endif
-
-using DirectX.Common;
-using DirectX.D3D11;
-using DirectX.D3D11.SDKLayers;
-using System.Diagnostics;
-
-namespace GlitchyEngine.Platform.DX11
-{
-	static
-	{
-		/// Gets whether or not the DX11 device is initialized.
-		protected internal static bool IsDx11Initialized => NativeDevice != null;
-		protected internal static ID3D11Device* NativeDevice;
-		protected internal static ID3D11DeviceContext* NativeContext;
-
-#if DEBUG	
-		protected internal static ID3D11Debug* DebugDevice;
-#endif
-
-		internal static void Dx11Init()
-		{
-			Debug.Profiler.ProfileFunction!();
-
-			if(!IsDx11Initialized)
-			{
-				Log.EngineLogger.Trace("Creating D3D11 Device and Context...");
-				
-				DeviceCreationFlags deviceFlags = .None;
-#if DEBUG
-				deviceFlags |= .Debug;
-#endif
-	
-				FeatureLevel[] levels = scope .(.Level_11_0);
-
-				FeatureLevel deviceLevel = ?;
-
-				HResult deviceResult;
-				{
-					Debug.Profiler.ProfileScope!("D3D11.CreateDevice");
-					deviceResult = D3D11.CreateDevice(null, .Hardware, 0, deviceFlags, levels, &NativeDevice, &deviceLevel, &NativeContext);
-				}
-				
-				Log.EngineLogger.Assert(deviceResult.Succeeded, scope $"Failed to create D3D11 Device. Message({(int32)deviceResult}): {deviceResult}");
-	
-#if DEBUG
-				{
-					Debug.Profiler.ProfileScope!("Query for ID3D11Debug");
-					if(NativeDevice.QueryInterface<ID3D11Debug>(out DebugDevice).Succeeded)
-					{
-						ID3D11InfoQueue* infoQueue;
-						if(NativeDevice.QueryInterface<ID3D11InfoQueue>(out infoQueue).Succeeded)
-						{
-							infoQueue.SetBreakOnSeverity(.Corruption, true);
-							infoQueue.SetBreakOnSeverity(.Error, true);
-		
-							infoQueue.Release();
-						}
-					}
-				}
-#endif
-	
-				Log.EngineLogger.Trace($"D3D11 Device and Context created (Feature level: {deviceLevel})");
-			}
-			else
-			{
-				// We created a second GraphicsContext (for some reason?) just increment references.
-				NativeDevice.AddRef();
-				NativeContext.AddRef();
-#if DEBUG
-				DebugDevice.AddRef();
-#endif
-			}
-		}
-
-		internal static void Dx11Release()
-		{
-			Debug.Profiler.ProfileFunction!();
-
-			NativeDevice.Release();
-			NativeContext.Release();
-#if DEBUG
-			Debug.WriteLine("""
-
-				-------------------------
-				 Live DX Objects Report:
-
-				""");
-
-			DebugDevice.ReportLiveDeviceObjects(.Detail | .IgnoreInternal);
-
-			Debug.WriteLine("""
-
-				-------------------------
-
-				""");
-
-			DebugDevice.Release();
-#endif
-		}
-	}
-}
-
-#endif

GlitchyEngine/src/Platform/DX11/ImGui/ImGui.bf

@@ -1,43 +0,0 @@
-#if GE_GRAPHICS_DX11
-
-using GlitchyEngine.Renderer;
-using System.Collections;
-using DirectX.D3D11;
-
-namespace ImGui
-{
-	using internal GlitchyEngine.Renderer;
-
-	extension ImGui
-	{
-		static List<ID3D11ShaderResourceView*> _resourceViews = new .() ~ delete _;
-
-		public static override void Image(Texture2D texture, Vec2 size, Vec2 uv0 = Vec2.Zero, Vec2 uv1 = Vec2.Ones, Vec4 tint_col = Vec4.Ones, Vec4 border_col = Vec4.Zero)
-		{
-			var view = texture.nativeResourceView..AddRef();
-			_resourceViews.Add(view);
-
-			ImGui.Image(view, size, uv0, uv1, tint_col, border_col);
-		}
-
-		public static override void Image(RenderTarget2D texture, Vec2 size, Vec2 uv0 = Vec2.Zero, Vec2 uv1 = Vec2.Ones, Vec4 tint_col = Vec4.Ones, Vec4 border_col = Vec4.Zero)
-		{
-			var view = texture._nativeResourceView..AddRef();
-			_resourceViews.Add(view);
-
-			ImGui.Image(view, size, uv0, uv1, tint_col, border_col);
-		}
-
-		protected internal static override void CleanupFrame()
-		{
-			for(var view in _resourceViews)
-			{
-				view.Release();
-			}
-
-			_resourceViews.Clear();
-		}
-	}
-}
-
-#endif

GlitchyEngine/src/Platform/DX11/Math/Vector.bf

@@ -1,12 +1,9 @@
-#if GE_GRAPHICS_DX11
-
-// Disable warning when taking pointer of in-Parameter
 #pragma warning disable 4204
-
 using System;
 
 namespace GlitchyEngine.Math
 {
+	/*
 	extension Vector2
 	{
 		[Inline]
@@ -33,6 +30,5 @@ namespace GlitchyEngine.Math
 		[Inline]
 		public static implicit operator Self(in DirectX.Math.Vector4 value) => *(Self*)&value;
 	}
+	*/
 }
-
-#endif

GlitchyEngine/src/Platform/DX11/Renderer/Dx11BlendState.bf

@@ -1,24 +1,22 @@
-#if GE_GRAPHICS_DX11
-
 using DirectX.D3D11;
 using DirectX.Common;
 using GlitchyEngine.Math;
 
 using internal GlitchyEngine.Renderer;
 
-using GlitchyEngine.Platform.DX11;
-using internal GlitchyEngine.Platform.DX11;
-
 namespace GlitchyEngine.Renderer
 {
 	extension BlendState
 	{
 		internal ID3D11BlendState* nativeBlendState ~ _?.Release();
 
+		public override void Bind(ColorRGBA blendFactor)
+		{
+			_context.nativeContext.OutputMerger.SetBlendState(nativeBlendState, blendFactor);
+		}
+
 		protected override void PlatformCreateBlendState()
 		{
-			Debug.Profiler.ProfileResourceFunction!();
-
 			BlendDescription nativeDesc = .Default;
 			nativeDesc.IndependentBlendEnable = _desc.IndependentBlendEnable;
 			nativeDesc.AlphaToCoverageEnable = _desc.AlphaToCoverageEnable;
@@ -35,11 +33,9 @@ namespace GlitchyEngine.Renderer
 				nativeDesc.RenderTarget[i].RenderTargetWriteMask = _desc.RenderTarget[i].RenderTargetWriteMask;
 			}
 
-			HResult result = NativeDevice.CreateBlendState(ref nativeDesc, &nativeBlendState);
+			HResult result = _context.nativeDevice.CreateBlendState(ref nativeDesc, &nativeBlendState);
 
 			Log.EngineLogger.Assert(result.Succeeded, scope $"Failed to create blend state. Error({(int)result}): {result}");
 		}
 	}
 }
-
-#endif

GlitchyEngine/src/Platform/DX11/Renderer/Dx11Buffer.bf

@@ -1,16 +1,27 @@
-#if GE_GRAPHICS_DX11
-
 using System.Diagnostics;
 using System;
 using DirectX.D3D11;
 
 using internal GlitchyEngine.Renderer;
 
-using GlitchyEngine.Platform.DX11;
-using internal GlitchyEngine.Platform.DX11;
-
 namespace GlitchyEngine.Renderer
 {
+	extension CPUAccessFlags
+	{
+		public static explicit operator DirectX.D3D11.CpuAccessFlags(Self cpuAccessFlags)
+		{
+			DirectX.D3D11.CpuAccessFlags flags = .None;
+
+			if(cpuAccessFlags.HasFlag(.Read))
+				flags |= .Read;
+
+			if(cpuAccessFlags.HasFlag(.Write))
+				flags |= .Write;
+
+			return flags;
+		}
+	}
+
 	extension BufferDescription
 	{
 		public static operator DirectX.D3D11.BufferDescription(Self desc)
@@ -60,8 +71,6 @@ namespace GlitchyEngine.Renderer
 
 		private Result<void> InternalCreateBuffer(void* data, uint32 byteLength, uint32 dstByteOffset)
 		{
-			Debug.Profiler.ProfileResourceFunction!();
-
 			nativeDescription = (.)_description;
 
 			uint8* byteData = (.)data;
@@ -70,11 +79,11 @@ namespace GlitchyEngine.Renderer
 			{
 				byteData = new uint8[nativeDescription.ByteWidth]*;
 				defer:: delete byteData;
-				Internal.MemCpy(byteData + dstByteOffset, data, Math.Min(nativeDescription.ByteWidth, byteLength));
+				Internal.MemCpy(byteData + dstByteOffset, data, byteLength);
 			}
 
 			SubresourceData srData = .(byteData, byteLength, 0);
-			var result = NativeDevice.CreateBuffer(ref nativeDescription, &srData, &nativeBuffer);
+			var result = _context.nativeDevice.CreateBuffer(ref nativeDescription, &srData, &nativeBuffer);
 			if(result.Failed)
 			{
 				Log.EngineLogger.Error($"Failed to create buffer. Message({(int)result}):{result}");
@@ -86,8 +95,6 @@ namespace GlitchyEngine.Renderer
 
 		protected override Result<void> PlatformSetData(void* data, uint32 byteLength, uint32 dstByteOffset, GlitchyEngine.Renderer.MapType mapType)
 		{
-			Debug.Profiler.ProfileResourceFunction!();
-
 			if(nativeBuffer == null)
 			{
 				// We can pass the data while creating the buffer, so we can return here.
@@ -100,14 +107,14 @@ namespace GlitchyEngine.Renderer
 			{
 			case .Default:
 				Box dataBox = .(dstByteOffset, 0, 0, dstByteOffset + byteLength, 1, 1);
-				NativeContext.UpdateSubresource(nativeBuffer, 0, &dataBox, data, byteLength, byteLength);
+				_context.nativeContext.UpdateSubresource(nativeBuffer, 0, &dataBox, data, byteLength, byteLength);
 			case .Dynamic:
 				Debug.Assert(mapType.CanWrite, "The map type has to have write access.");
 				// Todo: DoNotWaitFlag
 				MappedSubresource map = ?;
-				NativeContext.Map(nativeBuffer, 0, (.)mapType, .None, &map);
+				_context.nativeContext.Map(nativeBuffer, 0, (.)mapType, .None, &map);
 				Internal.MemCpy(((uint8*)map.Data) + dstByteOffset, data, byteLength);
-				NativeContext.Unmap(nativeBuffer, 0);
+				_context.nativeContext.Unmap(nativeBuffer, 0);
 			case .Immutable:
 				Log.EngineLogger.Error("Can't set the data of an immutable resource.");
 				return .Err;
@@ -120,5 +127,3 @@ namespace GlitchyEngine.Renderer
 		}
 	}
 }
-
-#endif

GlitchyEngine/src/Platform/DX11/Renderer/Dx11BufferCollection.bf

@@ -1,5 +1,3 @@
-#if GE_GRAPHICS_DX11
-
 using DirectX.D3D11;
 
 using internal GlitchyEngine.Renderer;
@@ -12,8 +10,6 @@ namespace GlitchyEngine.Renderer
 
 		internal void PlatformFetchNativeBuffers()
 		{
-			Debug.Profiler.ProfileRendererFunction!();
-
 			for(let buffer in _buffers)
 			{
 				nativeBuffers[buffer.Index] = buffer.Buffer.nativeBuffer;
@@ -21,5 +17,3 @@ namespace GlitchyEngine.Renderer
 		}
 	}
 }
-
-#endif

GlitchyEngine/src/Platform/DX11/Renderer/Dx11CPUAccessFlags.bf

@@ -1,22 +0,0 @@
-#if GE_GRAPHICS_DX11
-
-namespace GlitchyEngine.Renderer
-{
-	extension CPUAccessFlags
-	{
-		public static explicit operator DirectX.D3D11.CpuAccessFlags(Self cpuAccessFlags)
-		{
-			DirectX.D3D11.CpuAccessFlags flags = .None;
-
-			if(cpuAccessFlags.HasFlag(.Read))
-				flags |= .Read;
-
-			if(cpuAccessFlags.HasFlag(.Write))
-				flags |= .Write;
-
-			return flags;
-		}
-	}
-}
-
-#endif

GlitchyEngine/src/Platform/DX11/Renderer/Dx11ConstantBuffer.bf

@@ -1,5 +1,3 @@
-#if GE_GRAPHICS_DX11
-
 using DirectX.Common;
 using DirectX.D3D11Shader;
 using System;
@@ -12,8 +10,6 @@ namespace GlitchyEngine.Renderer
 	{
 		internal this(ConstantBuffer constantBuffer, ID3D11ShaderReflectionVariable* variableReflection)
 		{
-			Debug.Profiler.ProfileResourceFunction!();
-
 			_constantBuffer = constantBuffer;
 
 			HResult result = variableReflection.GetDescription(let variableDescription);
@@ -31,19 +27,14 @@ namespace GlitchyEngine.Renderer
 
 			switch(shaderTypeDescription.Type)
 			{
-			case .Bool:
-				_type = .Bool;
 			case .Float:
 				_type = .Float;
-			case .Int:
-				_type = .Int;
 			default:
 				Log.EngineLogger.Assert(false, scope $"Unhandled shader variable type: {shaderTypeDescription.Type}");
 			}
 
 			_columns = shaderTypeDescription.Columns;
 			_rows = shaderTypeDescription.Rows;
-			_elements = shaderTypeDescription.Elements;
 
 			SetRawData(variableDescription.DefaultValue);
 		}
@@ -51,10 +42,8 @@ namespace GlitchyEngine.Renderer
 
 	extension ConstantBuffer
 	{
-		internal this(ID3D11ShaderReflectionConstantBuffer* bufferReflection)
+		internal this(GraphicsContext context, ID3D11ShaderReflectionConstantBuffer* bufferReflection) : base(context)
 		{
-			Debug.Profiler.ProfileResourceFunction!();
-
 			Reflect(bufferReflection);
 
 			ConstructBuffer();
@@ -64,8 +53,6 @@ namespace GlitchyEngine.Renderer
 
 		private void Reflect(ID3D11ShaderReflectionConstantBuffer* bufferReflection)
 		{
-			Debug.Profiler.ProfileResourceFunction!();
-
 			HResult result = bufferReflection.GetDescription(let bufferDescription);
 			Log.EngineLogger.Assert(result.Succeeded, scope $"Failed to get buffer description. Error({(int)result}): {result}");
 
@@ -88,5 +75,3 @@ namespace GlitchyEngine.Renderer
 		}
 	}
 }
-
-#endif

GlitchyEngine/src/Platform/DX11/Renderer/Dx11DepthStencilState.bf

@@ -1,64 +0,0 @@
-#if GE_GRAPHICS_DX11
-
-using DirectX.D3D11;
-using GlitchyEngine.Platform.DX11;
-
-using internal GlitchyEngine.Renderer;
-using internal GlitchyEngine.Platform.DX11;
-
-namespace GlitchyEngine.Renderer
-{
-	internal typealias D3DDepthStencilStateDesc = DirectX.D3D11.DepthStencilStateDescription;
-	internal typealias DxDSSDesc = DirectX.D3D11.DepthStencilStateDescription;
-	internal typealias GEDSSDesc = GlitchyEngine.Renderer.DepthStencilStateDescription;
-	
-	internal typealias DxDepthStencilOpDesc = DirectX.D3D11.DepthStencilOperationDescription;
-
-	extension StencilOperation
-	{
-		public static explicit operator DirectX.D3D11.StencilOperation(Self self)
-		{
-			return (.)self.Underlying;
-		}
-	}
-
-	extension DepthStencilOperationDescription
-	{
-		public static explicit operator DxDepthStencilOpDesc(Self desc)
-		{
-			return DxDepthStencilOpDesc((.)desc.StencilFailOperation, (.)desc.StencilDepthFailOperation,
-				(.)desc.StencilPassOperation, (.)desc.StencilFunction);
-		}
-	}
-
-	extension DepthStencilStateDescription
-	{
-		public static explicit operator DxDSSDesc(Self desc)
-		{
-			return DxDSSDesc(desc.DepthEnabled, desc.WriteDepth ? .All : .Zero, (.)desc.DepthFunction, desc.StencilEnabled,
-				desc.StencilReadMask, desc.StencilWriteMask, (.)desc.FrontFace, (.)desc.BackFace);
-		}
-	}
-
-	extension DepthStencilState
-	{
-		internal DxDSSDesc nativeDescription;
-		internal ID3D11DepthStencilState* nativeDepthStencilState ~ _?.Release();
-
-		public this(GEDSSDesc description)
-		{
-			Debug.Profiler.ProfileResourceFunction!();
-
-			_description = description;
-			nativeDescription = (.)description;
-
-			var result = NativeDevice.CreateDepthStencilState(ref nativeDescription, &nativeDepthStencilState);
-			if (result.Failed)
-			{
-				Log.EngineLogger.Error($"Failed to create depth stencil state. Message({(int)result}): {result}");
-			}
-		}
-	}
-}
-
-#endif

GlitchyEngine/src/Platform/DX11/Renderer/Dx11DepthStencilTarget.bf

@@ -1,45 +1,16 @@
-#if GE_GRAPHICS_DX11
-
 using DirectX.D3D11;
 using internal GlitchyEngine.Renderer;
 
-using GlitchyEngine.Platform.DX11;
-using internal GlitchyEngine.Platform.DX11;
-
 namespace GlitchyEngine.Renderer
 {
-	extension DepthStencilFormat
-	{
-		public static explicit operator Format(Self self)
-		{
-			switch(self)
-			{
-			case .D16_UNorm:
-				return .D16_UNorm;
-			case .D24_UNorm_S8_UInt:
-				return .D24_UNorm_S8_UInt;
-			case .D32_Float:
-				return .D32_Float;
-			case .D32_Float_S8X24_UInt:
-				return .D32_Float_S8X24_UInt;
-			case .None:
-				Log.EngineLogger.Assert(false, "None is not a valid depth stencil format");
-				return .Unknown;
-			}
-		}
-	}
-
-	// TODO: Depth stencil target is technically just a RenderTarget
 	extension DepthStencilTarget
 	{
 		internal ID3D11DepthStencilView* nativeView ~ _?.Release();
 
 		protected override void PlatformCreate()
 		{
-			Debug.Profiler.ProfileResourceFunction!();
-
 			Texture2DDescription desc = .();
-			desc.Format = (.)_format;
+			desc.Format = .D32_Float;
 			desc.ArraySize = 1;
 			desc.BindFlags = .DepthStencil;
 			desc.Width = _width;
@@ -47,13 +18,21 @@ namespace GlitchyEngine.Renderer
 			desc.SampleDesc = .(1, 0);
 
 			ID3D11Texture2D* tex = ?;
-			NativeDevice.CreateTexture2D(ref desc, null, &tex);
+			_context.nativeDevice.CreateTexture2D(ref desc, null, &tex);
 
-			NativeDevice.CreateDepthStencilView(tex, null, &nativeView);
+			_context.nativeDevice.CreateDepthStencilView(tex, null, &nativeView);
 
 			tex.Release();
 		}
-	}
+
+		public override void Bind()
+		{
+			_context.SetDepthStencilTarget(this);
 		}
 
-#endif
+		public override void Clear(float depthValue, uint8 stencilValue, DepthStencilClearFlag clearFlags)
+		{
+			_context.nativeContext.ClearDepthStencilView(nativeView, (.)clearFlags, depthValue, stencilValue);
+		}
+	}
+}

GlitchyEngine/src/Platform/DX11/Renderer/Dx11Effect.bf

@@ -1,5 +1,3 @@
-#if GE_GRAPHICS_DX11
-
 using System;
 using DirectX;
 using DirectX.D3D11;
@@ -12,11 +10,9 @@ namespace GlitchyEngine.Renderer
 	{
 		protected override void Compile(String vsPath, String vsEntry, String psPath, String psEntry)
 		{
-			Debug.Profiler.ProfileResourceFunction!();
-
 			// Todo: macros
-			VertexShader = new VertexShader(vsPath, vsEntry);
+			VertexShader = new VertexShader(_context, vsPath, vsEntry);
-			PixelShader = new PixelShader(psPath, psEntry);
+			PixelShader = new PixelShader(_context, psPath, psEntry);
 
 			Reflect();
 		}
@@ -27,5 +23,3 @@ namespace GlitchyEngine.Renderer
 		}
 	}
 }
-
-#endif

GlitchyEngine/src/Platform/DX11/Renderer/Dx11GeometryBinding.bf

@@ -1,14 +1,10 @@
-#if GE_GRAPHICS_DX11
-
 using System;
 using DirectX.D3D11;
-using GlitchyEngine.Platform.DX11;
-
-using internal GlitchyEngine.Renderer;
-using internal GlitchyEngine.Platform.DX11;
 
 namespace GlitchyEngine.Renderer
 {
+	using internal GlitchyEngine.Renderer;
+
 	extension GeometryBinding
 	{
 		internal ID3D11Buffer*[DirectX.D3D11.D3D11_IA_VERTEX_INPUT_RESOURCE_SLOT_COUNT] nativeBuffers;
@@ -31,8 +27,6 @@ namespace GlitchyEngine.Renderer
 
 		protected override void PlatformSetVertexBuffer(VertexBufferBinding binding, uint32 slot)
 		{
-			Debug.Profiler.ProfileResourceFunction!();
-
 			Log.EngineLogger.Assert(slot < nativeBuffers.Count, "The buffer slot has to be in the range from 0 to 31.");
 
 			VertexBuffer vertexBuffer = binding.Buffer;
@@ -46,8 +40,8 @@ namespace GlitchyEngine.Renderer
 
 				nativeBuffers[slot] = vertexBuffer.nativeBuffer..AddRef();
 
-				bufferStrides[slot] = binding.Stride;
+				bufferStrides[slot] = vertexBuffer.Binding.Stride;
-				bufferOffsets[slot] = binding.Offset;
+				bufferOffsets[slot] = vertexBuffer.Binding.Offset;
 			}
 			else
 			{
@@ -61,16 +55,12 @@ namespace GlitchyEngine.Renderer
 
 		protected override void PlatformSetVertexLayout(VertexLayout vertexLayout)
 		{
-			Debug.Profiler.ProfileResourceFunction!();
-
 			nativeVertexLayout?.Release();
 			nativeVertexLayout = vertexLayout?.nativeLayout..AddRef();
 		}
 
 		protected override void PlatformSetIndexBuffer(IndexBuffer indexBuffer)
 		{
-			Debug.Profiler.ProfileResourceFunction!();
-
 			Log.EngineLogger.Assert(indexBuffer.nativeDescription.BindFlags.HasFlag(.IndexBuffer),
 				scope $"Buffer ({indexBuffer.nativeBuffer.GetDebugName(.. scope .())}) must have IndexBuffer-flag set to be bound as an index buffer.");
 
@@ -83,33 +73,32 @@ namespace GlitchyEngine.Renderer
 
 		}
 
-		public override void Bind()
+		public override void Bind(GraphicsContext context = null)
 		{
-			Debug.Profiler.ProfileRendererFunction!();
+			var context;
+			context ??= _context;
 
-			NativeContext.InputAssembler.SetVertexBuffers(0, nativeBuffers.Count, &nativeBuffers, &bufferStrides, &bufferOffsets);
+			context.nativeContext.InputAssembler.SetVertexBuffers(0, nativeBuffers.Count, &nativeBuffers, &bufferStrides, &bufferOffsets);
-			NativeContext.InputAssembler.SetInputLayout(_vertexLayout.nativeLayout);
+			context.nativeContext.InputAssembler.SetInputLayout(_vertexLayout.nativeLayout);
-			NativeContext.InputAssembler.SetPrimitiveTopology((.)_primitiveTopology);
+			context.nativeContext.InputAssembler.SetPrimitiveTopology((.)_primitiveTopology);
 			
-			if(_indexBuffer != null)
+			context.nativeContext.InputAssembler.SetIndexBuffer(_indexBuffer.nativeBuffer, _indexBuffer.Format == .Index32Bit ? .R32_UInt : .R16_UInt, _indexByteOffset);
-				NativeContext.InputAssembler.SetIndexBuffer(_indexBuffer.nativeBuffer, _indexBuffer.Format == .Index32Bit ? .R32_UInt : .R16_UInt, _indexByteOffset);
 		}
 
-		public override void Unbind()
+		public void Unbind(GraphicsContext context = null)
 		{
-			Debug.Profiler.ProfileRendererFunction!();
+			var context;
+			context ??= _context;
 
 			ID3D11Buffer*[nativeBuffers.Count] nullBuffers = .();
 			uint32[nativeBuffers.Count] zeroStrides = .();
 			uint32[nativeBuffers.Count] zeroOffsets = .();
 
-			NativeContext.InputAssembler.SetVertexBuffers(0, nativeBuffers.Count, &nullBuffers, &zeroStrides, &zeroOffsets);
+			context.nativeContext.InputAssembler.SetVertexBuffers(0, nativeBuffers.Count, &nullBuffers, &zeroStrides, &zeroOffsets);
-			NativeContext.InputAssembler.SetInputLayout(null);
+			context.nativeContext.InputAssembler.SetInputLayout(null);
-			NativeContext.InputAssembler.SetPrimitiveTopology(.Undefined);
+			context.nativeContext.InputAssembler.SetPrimitiveTopology(.Undefined);
 			
-			NativeContext.InputAssembler.SetIndexBuffer(null, .R16_UNorm, 0);
+			context.nativeContext.InputAssembler.SetIndexBuffer(null, .R16_UNorm, 0);
 		}
 	}
 }
-
-#endif

GlitchyEngine/src/Platform/DX11/Renderer/Dx11GraphicsContext.bf

@@ -1,5 +1,3 @@
-#if GE_GRAPHICS_DX11
-
 using System;
 using System.Diagnostics;
 using DirectX.Common;
@@ -8,11 +6,8 @@ using DirectX.D3D11.SDKLayers;
 using DirectX.DXGI.DXGI1_2;
 using GlitchyEngine.Renderer;
 using GlitchyEngine.Math;
-using DirectX.D3D11.DeviceContextStages;
-using internal GlitchyEngine.Renderer;
 
-using GlitchyEngine.Platform.DX11;
+using internal GlitchyEngine.Renderer;
-using internal GlitchyEngine.Platform.DX11;
 
 namespace GlitchyEngine.Renderer
 {
@@ -23,12 +18,10 @@ namespace GlitchyEngine.Renderer
 
 		internal Windows.HWnd nativeWindowHandle;
 
-		/// Gets whether or not the DX11 device is initialized.
+		internal ID3D11Device* nativeDevice;
-		//internal bool IsDx11Initialized => nativeDevice != null;
+		internal ID3D11DeviceContext* nativeContext;
-		//internal ID3D11Device* nativeDevice => NativeDevice;
-		//internal ID3D11DeviceContext* nativeContext => NativeContext;
 		
-		//internal ID3D11Debug* debugDevice => DebugDevice;
+		private ID3D11Debug* _debugDevice;
 
 		public override SwapChain SwapChain => _swapChain;
 
@@ -38,29 +31,24 @@ namespace GlitchyEngine.Renderer
 
 		public this(Windows.HWnd windowHandle)
 		{
-			Debug.Profiler.ProfileFunction!();
-
 			nativeWindowHandle = windowHandle;
 
 			_swapChain = new SwapChain(this);
-
-			s_GraphicsContext = this;
 		}
 
 		public ~this()
 		{
-			Debug.Profiler.ProfileFunction!();
-
 			delete _swapChain;
 
-			Dx11Release();
+			nativeDevice?.Release();
+			nativeContext?.Release();
+			_debugDevice.ReportLiveDeviceObjects(.Detail);
+			_debugDevice?.Release();
 		}
 
 		public override void Init()
 		{
-			Debug.Profiler.ProfileFunction!();
+			InitDevice();
-
-			Dx11Init();
 
 			SwapChain.Init();
 		}
@@ -68,11 +56,11 @@ namespace GlitchyEngine.Renderer
 		/**
 		 * Initializes the Device and ImmediateContext.
 		 */
-		/*
 		void InitDevice()
 		{
-			if(!IsDx11Initialized)
+			nativeDevice?.Release();
-			{
+			nativeContext?.Release();
+			
 			Log.EngineLogger.Trace("Creating D3D11 Device and Context...");
 
 			DeviceCreationFlags deviceFlags = .None;
@@ -84,10 +72,10 @@ namespace GlitchyEngine.Renderer
 
 			FeatureLevel deviceLevel = ?;
 			var deviceResult = D3D11.CreateDevice(null, .Hardware, 0, deviceFlags, levels, &nativeDevice, &deviceLevel, &nativeContext);
-				Log.EngineLogger.Assert(deviceResult.Succeeded, scope $"Failed to create D3D11 Device. Message({(int32)deviceResult}): {deviceResult}");
+			Debug.Assert(deviceResult.Succeeded, scope $"Failed to create D3D11 Device. Message(0x{(int32)deviceResult}): {deviceResult}");
 
 #if DEBUG	
-				if(nativeDevice.QueryInterface<ID3D11Debug>(out debugDevice).Succeeded)
+			if(nativeDevice.QueryInterface<ID3D11Debug>(out _debugDevice).Succeeded)
 			{
 				ID3D11InfoQueue* infoQueue;
 				if(nativeDevice.QueryInterface<ID3D11InfoQueue>(out infoQueue).Succeeded)
@@ -102,149 +90,104 @@ namespace GlitchyEngine.Renderer
 
 			Log.EngineLogger.Trace($"D3D11 Device and Context created (Feature level: {deviceLevel})");
 		}
-			else
+
-			{
+		
-				// We created a second GraphicsContext (for some reason?) just increment references.
-				nativeDevice.AddRef();
-				nativeContext.AddRef();
-				debugDevice.AddRef();
-			}
-		}
-		*/
 		
 		private ID3D11DepthStencilView* _depthStencilTarget;
 		private ID3D11RenderTargetView*[MaxRTVCount] _renderTargets;
 		
-		public override void SetDepthStencilTarget(DepthStencilTarget target)
+		internal void SetDepthStencilTarget(DepthStencilTarget target)
 		{
 			_depthStencilTarget = target?.nativeView;
 		}
 
-		public override void SetRenderTarget(RenderTarget2D renderTarget, int slot, bool setDepthTarget)
+		public override void SetRenderTarget(RenderTarget renderTarget, int slot = 0)
 		{
-			_renderTargets[slot] = (renderTarget ?? _swapChain.BackBuffer)._nativeRenderTargetView;
+			if(renderTarget == null)
-
-			if(slot == 0 && setDepthTarget)
 			{
-				SetDepthStencilTarget((renderTarget ?? _swapChain.BackBuffer).DepthStencilTarget);
+				_renderTargets[slot] = _swapChain.nativeBackBufferTarget;
+			}
+			else
+			{
+				Runtime.NotImplemented();
 			}
 		}
 
 		public override void BindRenderTargets()
 		{
-			NativeContext.OutputMerger.SetRenderTargets(MaxRTVCount, &_renderTargets, _depthStencilTarget);
+			nativeContext.OutputMerger.SetRenderTargets(MaxRTVCount, &_renderTargets, _depthStencilTarget);
 		}
 
-		public override void ClearRenderTarget(RenderTarget2D renderTarget, ColorRGBA color)
+		public override void ClearRenderTarget(RenderTarget renderTarget, ColorRGBA color)
 		{
-			NativeContext.ClearRenderTargetView((renderTarget ?? _swapChain.BackBuffer)._nativeRenderTargetView, color);
+			if(renderTarget == null)
+			{
+				nativeContext.ClearRenderTargetView(_swapChain.nativeBackBufferTarget, color);
+			}
+			else
+			{
+				Runtime.NotImplemented();
+			}
 		}
 
 		public override void SetVertexBuffer(uint32 slot, Buffer buffer, uint32 stride, uint32 offset = 0)
 		{
 			// make stride and offset mutable so that we can take their pointers.
 			var stride, offset;
-			NativeContext.InputAssembler.SetVertexBuffers(slot, 1, &buffer.nativeBuffer, &stride, &offset);
+			nativeContext.InputAssembler.SetVertexBuffers(slot, 1, &buffer.nativeBuffer, &stride, &offset);
 		}
 
 		public override void Draw(uint32 vertexCount, uint32 startVertexIndex = 0)
 		{
-			NativeContext.Draw(vertexCount, startVertexIndex);
+			nativeContext.Draw(vertexCount, startVertexIndex);
 		}
 
 		public override void DrawIndexed(uint32 indexCount, uint32 startIndexLocation = 0, int32 vertexOffset = 0)
 		{
-			NativeContext.DrawIndexed(indexCount, startIndexLocation, vertexOffset);
+			nativeContext.DrawIndexed(indexCount, startIndexLocation, vertexOffset);
 		}
 
 		public override void SetIndexBuffer(Buffer buffer, IndexFormat indexFormat = .Index16Bit, uint32 byteOffset = 0)
 		{
-			NativeContext.InputAssembler.SetIndexBuffer(buffer.nativeBuffer, indexFormat == .Index32Bit ? .R32_UInt : .R16_UInt, byteOffset);
+			nativeContext.InputAssembler.SetIndexBuffer(buffer.nativeBuffer, indexFormat == .Index32Bit ? .R32_UInt : .R16_UInt, byteOffset);
+		}
+
+		protected override void SetRasterizerStateImpl()
+		{
+			nativeContext.Rasterizer.SetState(_currentRasterizerState.nativeRasterizerState);
 		}
 
 		public override void SetViewports(uint32 viewportsCount, GlitchyEngine.Renderer.Viewport* viewports)
 		{
-			NativeContext.Rasterizer.SetViewports(viewportsCount, (.)viewports);
+			nativeContext.Rasterizer.SetViewports(viewportsCount, (.)viewports);
 		}
 
 		public override void SetVertexLayout(VertexLayout vertexLayout)
 		{
-			NativeContext.InputAssembler.SetInputLayout(vertexLayout.nativeLayout);
+			nativeContext.InputAssembler.SetInputLayout(vertexLayout.nativeLayout);
 		}
 
 		public override void SetPrimitiveTopology(GlitchyEngine.Renderer.PrimitiveTopology primitiveTopology)
 		{
-			NativeContext.InputAssembler.SetPrimitiveTopology((DirectX.Common.PrimitiveTopology)primitiveTopology);
+			nativeContext.InputAssembler.SetPrimitiveTopology((DirectX.Common.PrimitiveTopology)primitiveTopology);
-		}
-
-		/**
-		 * Binds the given shader to the corresponding shader stage.
-		 * @param shader The shader that will be bound to the graphics context.
-		 */
-		private void BindShaderToStage<TShader>(TShader shader) where TShader : Shader
-		{
-			Debug.Profiler.ProfileRendererFunction!();
-
-			uint32 _firstTexture = D3D11_COMMONSHADER_INPUT_RESOURCE_SLOT_COUNT;
-			uint32 _textureCount = 0;
-
-			ID3D11ShaderResourceView*[D3D11_COMMONSHADER_INPUT_RESOURCE_SLOT_COUNT] _textures = .();
-			ID3D11SamplerState*[D3D11_COMMONSHADER_INPUT_RESOURCE_SLOT_COUNT] _samplers = .();
-
-			for(let entry in shader.Textures)
-			{
-				_textures[entry.Index] = entry.Texture?.nativeResourceView;
-				_samplers[entry.Index] = entry.Texture?.SamplerState?.nativeSamplerState;
-				
-				if(entry.Index >= _textureCount)
-					_textureCount = entry.Index + 1;
-				if(entry.Index < _firstTexture)
-					_firstTexture = entry.Index;
-			}
-			
-			if(_textureCount > 0)
-			{
-				switch(typeof(TShader))
-				{
-					// TODO: Add remaining shader stages
-				case typeof(PixelShader):
-					// TODO: bind uavs
-					NativeContext.PixelShader.SetShaderResources(_firstTexture, _textureCount, &_textures[_firstTexture]);
-					NativeContext.PixelShader.SetSamplers(_firstTexture, _textureCount, &_samplers[_firstTexture]);
-				case typeof(VertexShader):
-					NativeContext.VertexShader.SetShaderResources(_firstTexture, _textureCount, &_textures[_firstTexture]);
-					NativeContext.VertexShader.SetSamplers(_firstTexture, _textureCount, &_samplers[_firstTexture]);
-				default:
-					Runtime.FatalError(scope $"Shader stage \"{typeof(TShader)}\" not implemented.");
-				}
-			}
-			
-			shader.Buffers.PlatformFetchNativeBuffers();
-			
-			switch(typeof(TShader))
-			{
-				// TODO: Add remaining shader stages
-			case typeof(PixelShader):
-				NativeContext.PixelShader.SetConstantBuffers(0, shader.Buffers.nativeBuffers.Count, &shader.Buffers.nativeBuffers);
-				[IgnoreErrors]{ NativeContext.PixelShader.SetShader(((PixelShader)shader).nativeShader); }
-			case typeof(VertexShader):
-				NativeContext.VertexShader.SetConstantBuffers(0, shader.Buffers.nativeBuffers.Count, &shader.Buffers.nativeBuffers);
-				[IgnoreErrors]{ NativeContext.VertexShader.SetShader(((VertexShader)shader).nativeShader); }
-			default:
-				Runtime.FatalError(scope $"Shader stage \"{typeof(TShader)}\" not implemented.");
-			}
 		}
 
 		public override void SetVertexShader(VertexShader vertexShader)
 		{
-			BindShaderToStage(vertexShader);
+			//Todo: nativeContext.VertexShader.SetSamplers();
+			vertexShader.Buffers.PlatformFetchNativeBuffers();
+			nativeContext.VertexShader.SetConstantBuffers(0, vertexShader.Buffers.nativeBuffers.Count, &vertexShader.Buffers.nativeBuffers);
+			//Todo: nativeContext.VertexShader.SetShaderResources();
+			nativeContext.VertexShader.SetShader(vertexShader.nativeShader);
 		}
 
 		public override void SetPixelShader(PixelShader pixelShader)
 		{
-			BindShaderToStage(pixelShader);
+			//Todo: nativeContext.PixelShader.SetSamplers();
+			pixelShader.Buffers.PlatformFetchNativeBuffers();
+			nativeContext.PixelShader.SetConstantBuffers(0, pixelShader.Buffers.nativeBuffers.Count, &pixelShader.Buffers.nativeBuffers);
+			//Todo: nativeContext.PixelShader.SetShaderResources();
+			nativeContext.PixelShader.SetShader(pixelShader.nativeShader);
 		}
 	}
 }
-
-#endif

GlitchyEngine/src/Platform/DX11/Renderer/Dx11PixelShader.bf

@@ -1,12 +1,8 @@
-#if GE_GRAPHICS_DX11
-
 using System;
 using DirectX.D3D11;
 using DirectX.D3DCompiler;
-using GlitchyEngine.Platform.DX11;
 
 using internal GlitchyEngine.Renderer;
-using internal GlitchyEngine.Platform.DX11;
 
 namespace GlitchyEngine.Renderer
 {
@@ -16,23 +12,15 @@ namespace GlitchyEngine.Renderer
 
 		public override void CompileFromSource(String code, String entryPoint, ShaderDefine[] macros = null)
 		{
-			Debug.Profiler.ProfileRendererFunction!();
-
 			Shader.PlattformCompileShaderFromSource(code, macros, entryPoint, "ps_5_0", DefaultCompileFlags, out nativeCode);
 
-			{
+			var result = _context.nativeDevice.CreatePixelShader(nativeCode.GetBufferPointer(), nativeCode.GetBufferSize(), null, &nativeShader);
-				Debug.Profiler.ProfileResourceScope!("CreateNativePixelShader");
-
-				var result = NativeDevice.CreatePixelShader(nativeCode.GetBufferPointer(), nativeCode.GetBufferSize(), null, &nativeShader);
 			if(result.Failed)
 			{
 				Log.EngineLogger.Error($"Failed to create pixel shader: Message ({(int)result}): {result}");
 			}
-			}
 
 			Reflect(nativeCode);
 		}
 	}
 }
-
-#endif

GlitchyEngine/src/Platform/DX11/Renderer/Dx11RasterizerState.bf

@@ -1,10 +1,6 @@
-#if GE_GRAPHICS_DX11
-
 using DirectX.D3D11;
-using GlitchyEngine.Platform.DX11;
 
 using internal GlitchyEngine.Renderer;
-using internal GlitchyEngine.Platform.DX11;
 
 namespace GlitchyEngine.Renderer
 {
@@ -52,14 +48,12 @@ namespace GlitchyEngine.Renderer
 		internal DirectX.D3D11.RasterizerStateDescription nativeDescription;
 		internal ID3D11RasterizerState* nativeRasterizerState ~ _?.Release();
 
-		public override this(GlitchyEngine.Renderer.RasterizerStateDescription description)
+		public override this(GraphicsContext context, GlitchyEngine.Renderer.RasterizerStateDescription description) : this(context)
 		{
-			Debug.Profiler.ProfileRendererFunction!();
-
 			_description = description;
 			nativeDescription = (.)_description;
 
-			var result = NativeDevice.CreateRasterizerState(ref nativeDescription, &nativeRasterizerState);
+			var result = context.nativeDevice.CreateRasterizerState(ref nativeDescription, &nativeRasterizerState);
 			if(result.Failed)
 			{
 				Log.EngineLogger.Error($"Failed to create rasterizer state. Message({(int)result}): {result}");
@@ -67,5 +61,3 @@ namespace GlitchyEngine.Renderer
 		}
 	}
 }
-
-#endif

GlitchyEngine/src/Platform/DX11/Renderer/Dx11RenderTarget.bf

@@ -1,125 +0,0 @@
-#if GE_GRAPHICS_DX11
-
-using DirectX.Common;
-using DirectX.D3D11;
-using GlitchyEngine.Platform.DX11;
-using DirectX.DXGI.DXGI1_2;
-
-using internal GlitchyEngine.Platform.DX11;
-
-namespace GlitchyEngine.Renderer
-{
-	using internal GlitchyEngine.Renderer;
-
-	extension RenderTarget2D
-	{
-		protected internal ID3D11Texture2D* _nativeTexture ~ _?.Release();
-		protected internal ID3D11ShaderResourceView* _nativeResourceView ~ _?.Release();
-		protected internal ID3D11RenderTargetView* _nativeRenderTargetView ~ _?.Release();
-
-		private void ReleaseAndNullify()
-		{
-			Debug.Profiler.ProfileResourceFunction!();
-
-			ReleaseAndNullify!(_nativeTexture);
-			ReleaseAndNullify!(_nativeResourceView);
-			ReleaseAndNullify!(_nativeRenderTargetView);
-
-			ReleaseRefAndNullify!(_depthStenilTarget);
-		}
-
-		public override void Resize(uint32 width, uint32 height)
-		{
-			Debug.Profiler.ProfileResourceFunction!();
-
-			ReleaseAndNullify();
-
-			_description.Width = width;
-			_description.Height = height;
-
-			ApplyChanges();
-		}
-
-		protected override void PlatformApplyChanges()
-		{
-			Debug.Profiler.ProfileResourceFunction!();
-
-			ReleaseAndNullify();
-
-			if(_description.IsSwapchainTarget)
-			{
-				// TODO: if the engine supports multiple windows it has to support multiple swap chains.
-
-				// kinda dirty...
-				var context = GraphicsContext.Get();
-
-				context.SwapChain.GetBackbuffer(out _nativeTexture);
-
-				CreateViews();
-			}
-			else
-			{
-				PlatformCreateTexture();
-			}
-
-			if(_description.DepthStencilFormat != .None)
-			{
-				_depthStenilTarget = new DepthStencilTarget(_description.Width, _description.Height, _description.DepthStencilFormat);
-			}
-		}
-
-		private void PlatformCreateTexture()
-		{
-			Debug.Profiler.ProfileResourceFunction!();
-
-			Texture2DDescription desc = .()
-			{
-				Width = _description.Width,
-				Height = _description.Height,
-				ArraySize = _description.ArraySize,
-				MipLevels = _description.MipLevels,
-				Format = _description.PixelFormat,
-				// Always bindable as ShaderResource and RenderTarget
-				BindFlags = .ShaderResource | .RenderTarget,
-				CpuAccessFlags = (.)_description.CpuAccess,
-				// 2D RenderTarget never has misc flags
-				MiscFlags = .None,
-				SampleDesc = .(_description.SampleCount, _description.SampleQuality),
-				// RenderTarget has always Default usage
-				Usage = .Default
-			};
-
-			var result = NativeDevice.CreateTexture2D(ref desc, null, &_nativeTexture);
-			Log.EngineLogger.Assert(result.Succeeded, "Failed to create RenderTarget2D");
-
-			CreateViews();
-		}
-
-		private void CreateViews()
-		{
-			Debug.Profiler.ProfileResourceFunction!();
-			
-			if(_description.IsSwapchainTarget)
-			{
-				var result = NativeDevice.CreateShaderResourceView(_nativeTexture, null, &_nativeResourceView);
-				Log.EngineLogger.Assert(result.Succeeded, "Failed to create resource view");
-
-				// TODO: SRGB...
-				//RenderTargetViewDescription rtvDesc = .(_nativeTexture, .Texture2D, .R8G8B8A8_UNorm_SRGB);
-				//result = NativeDevice.CreateRenderTargetView(_nativeTexture, &rtvDesc, &_nativeRenderTargetView);
-				result = NativeDevice.CreateRenderTargetView(_nativeTexture, null, &_nativeRenderTargetView);
-				Log.EngineLogger.Assert(result.Succeeded, "Failed to create render target view");
-			}
-			else
-			{
-				var result = NativeDevice.CreateShaderResourceView(_nativeTexture, null, &_nativeResourceView);
-				Log.EngineLogger.Assert(result.Succeeded, "Failed to create resource view");
-
-				result = NativeDevice.CreateRenderTargetView(_nativeTexture, null, &_nativeRenderTargetView);
-				Log.EngineLogger.Assert(result.Succeeded, "Failed to create render target view");
-			}
-		}
-	}
-}
-
-#endif

GlitchyEngine/src/Platform/DX11/Renderer/Dx11RendererAPI.bf

@@ -1,141 +1,39 @@
-#if GE_GRAPHICS_DX11
-
 using GlitchyEngine.Math;
-using GlitchyEngine.Platform.DX11;
 
 using internal GlitchyEngine.Renderer;
-using internal GlitchyEngine.Platform.DX11;
 
 namespace GlitchyEngine.Renderer
 {
-	using internal GlitchyEngine.Renderer;
-
 	extension RendererAPI
 	{
-		private GraphicsContext _context ~ _?.ReleaseRef();
+		private GraphicsContext _context;
 
 		public GraphicsContext Context
 		{
 			get => _context;
-			set => SetReference!(_context, value);
+			set => _context = value;
 		}
 
 		public static override API Api => .D3D11;
 
 		public override void Init()
 		{
-			Debug.Profiler.ProfileFunction!();
+
 		}
 
-		private mixin RtOrBackbuffer(RenderTarget2D renderTarget)
+		public override void Clear(RenderTarget renderTarget, ColorRGBA clearColor)
 		{
-			renderTarget ?? _context.SwapChain.BackBuffer
+			_context.ClearRenderTarget(renderTarget, clearColor);
 		}
 
-		public override void Clear(RenderTarget2D renderTarget, ColorRGBA color)
+		public override void Clear(DepthStencilTarget target, float depthValue, uint8 stencilValue, DepthStencilClearFlag clearFlags)
 		{
-			Debug.Profiler.ProfileRendererFunction!();
+			_context.nativeContext.ClearDepthStencilView(target.nativeView, (.)clearFlags, depthValue, stencilValue);
-
-			NativeContext.ClearRenderTargetView(RtOrBackbuffer!(renderTarget)._nativeRenderTargetView, color);
-		}
-
-		public override void Clear(DepthStencilTarget target, ClearOptions clearOptions, float depth, uint8 stencil)
-		{
-			Debug.Profiler.ProfileRendererFunction!();
-
-			if(target == null)
-				return;
-
-			DirectX.D3D11.ClearFlag flags = default;
-			
-			if(clearOptions.HasFlag(.Depth))
-			{
-				flags |= .Depth;
-			}
-			
-			if(clearOptions.HasFlag(.Stencil))
-			{
-				flags |= .Stencil;
-			}
-
-			NativeContext.ClearDepthStencilView(target.nativeView, flags, depth, stencil);
-		}
-
-		public override void SetRenderTarget(RenderTarget2D renderTarget, int slot, bool setDepthBuffer)
-		{
-			Debug.Profiler.ProfileRendererFunction!();
-
-			_context.SetRenderTarget(renderTarget, slot, setDepthBuffer);
-		}
-		
-		public override void SetDepthStencilTarget(DepthStencilTarget target)
-		{
-			Debug.Profiler.ProfileRendererFunction!();
-
-			_context.SetDepthStencilTarget(target);
-		}
-
-		public override void BindRenderTargets()
-		{
-			Debug.Profiler.ProfileRendererFunction!();
-
-			_context.BindRenderTargets();
-		}
-
-		private RasterizerState _currentRasterizerState ~ _?.ReleaseRef();
-
-		public override void SetRasterizerState(RasterizerState rasterizerState)
-		{
-			Debug.Profiler.ProfileRendererFunction!();
-
-			SetReference!(_currentRasterizerState, rasterizerState);
-			NativeContext.Rasterizer.SetState(_currentRasterizerState.nativeRasterizerState);
-		}
-
-		private BlendState _currentBlendState ~ _?.ReleaseRef();
-
-		public override void SetBlendState(BlendState blendState, ColorRGBA blendFactor)
-		{
-			Debug.Profiler.ProfileRendererFunction!();
-
-			SetReference!(_currentBlendState, blendState);
-			NativeContext.OutputMerger.SetBlendState(_currentBlendState.nativeBlendState, blendFactor);
-		}
-		
-		private DepthStencilState _currentDepthStencilState ~ _?.ReleaseRef();
-
-		public override void SetDepthStencilState(DepthStencilState depthStencilState, uint8 stencilReference)
-		{
-			Debug.Profiler.ProfileRendererFunction!();
-
-			SetReference!(_currentDepthStencilState, depthStencilState);
-			NativeContext.OutputMerger.SetDepthStencilState(_currentDepthStencilState.nativeDepthStencilState, stencilReference);
 		}
 
 		public override void DrawIndexed(GeometryBinding geometry)
 		{
-			Debug.Profiler.ProfileRendererFunction!();
-
-			if(geometry.IsIndexed)
 			_context.DrawIndexed(geometry.IndexCount, geometry.IndexByteOffset, 0);
-			else
-				_context.Draw(geometry.VertexCount, 0);
-		}
-
-		public override void DrawIndexedInstanced(GeometryBinding geometry)
-		{
-			Debug.Profiler.ProfileRendererFunction!();
-
-			NativeContext.DrawIndexedInstanced(geometry.IndexCount, geometry.InstanceCount, geometry.IndexByteOffset, 0, 0);
-		}
-
-		public override void SetViewport(Viewport viewport)
-		{
-			Debug.Profiler.ProfileRendererFunction!();
-
-			_context.SetViewport(viewport);
 		}
 	}
 }
-
-#endif

GlitchyEngine/src/Platform/DX11/Renderer/Dx11SamplerState.bf

@@ -1,11 +1,5 @@
-#if GE_GRAPHICS_DX11
-
-using DirectX.Common;
 using DirectX.D3D11;
-using GlitchyEngine.Platform.DX11;
+using DirectX.Common;
-
-using internal GlitchyEngine.Renderer;
-using internal GlitchyEngine.Platform.DX11;
 
 namespace DirectX.D3D11
 {
@@ -79,6 +73,8 @@ namespace DirectX.D3D11
 	}
 }
 
+using internal GlitchyEngine.Renderer;
+
 namespace GlitchyEngine.Renderer
 {
 	extension SamplerStateDescription
@@ -111,21 +107,17 @@ namespace GlitchyEngine.Renderer
 
 		protected override void PlatformCreateSamplerState()
 		{
-			Debug.Profiler.ProfileResourceFunction!();
-
 			_desc.ToNative(var nativeDesc);
 
-			HResult result = NativeDevice.CreateSamplerState(ref nativeDesc, &nativeSamplerState);
+			HResult result = _context.nativeDevice.CreateSamplerState(ref nativeDesc, &nativeSamplerState);
 
 			Log.EngineLogger.Assert(result.Succeeded, scope $"Failed to create SamplerState. Error({(int)result}): {result}");
 		}
 
 		public override void Bind(uint32 slot)
 		{
-			NativeContext.VertexShader.SetSamplers(slot, 1, &nativeSamplerState);
+			_context.nativeContext.VertexShader.SetSamplers(slot, 1, &nativeSamplerState);
-			NativeContext.PixelShader.SetSamplers(slot, 1, &nativeSamplerState);
+			_context.nativeContext.PixelShader.SetSamplers(slot, 1, &nativeSamplerState);
 		}
 	}
 }
-
-#endif

GlitchyEngine/src/Platform/DX11/Renderer/Dx11Shader.bf

@@ -1,5 +1,3 @@
-#if GE_GRAPHICS_DX11
-
 using System;
 using GlitchyEngine.Renderer;
 using DirectX.Common;
@@ -18,7 +16,7 @@ namespace GlitchyEngine.Renderer
 		 */
 		internal ID3DBlob* nativeCode ~ _?.Release();
 
-		protected const ShaderCompileFlags DefaultCompileFlags = .EnableStrictness | 
+		protected const ShaderCompileFlags DefaultCompileFlags =
 #if DEBUG
 			.Debug;
 #else
@@ -27,8 +25,6 @@ namespace GlitchyEngine.Renderer
 
 		internal static void PlattformCompileShaderFromSource(String code, ShaderDefine[] macros, String entryPoint, String target, ShaderCompileFlags compileFlags, out ID3DBlob* shaderBlob)
 		{
-			Debug.Profiler.ProfileResourceFunction!();
-
 			ShaderMacro* nativeMacros = macros == null ? null : new:ScopedAlloc! ShaderMacro[macros.Count]*; 
 
 			for(int i < macros?.Count ?? 0)
@@ -46,67 +42,72 @@ namespace GlitchyEngine.Renderer
 			var result = D3DCompiler.D3DCompile(code.CStr(), (.)code.Length, null, nativeMacros, null, entryPoint, target, compileFlags, .None, &shaderBlob, &errorBlob);
 			if(result.Failed)
 			{
-				StringView str = StringView((char8*)errorBlob.GetBufferPointer(), (int)errorBlob.GetBufferSize());
+				StringView str = StringView((char8*)errorBlob.GetBufferPointer(), errorBlob.GetBufferSize());
 				Log.EngineLogger.Error($"Failed to compile Shader: Error Code({(int)result}): {result} | Error Message: {str}");
 			}
 		}
 
 		protected internal void Reflect(ID3DBlob* shaderCode)
 		{
-			Debug.Profiler.ProfileResourceFunction!();
-
 			ID3D11ShaderReflection* reflection = null;
-			{
-				Debug.Profiler.ProfileResourceScope!("D3DReflect");
-
 			var result = D3DCompiler.D3DReflect(shaderCode.GetBufferPointer(), shaderCode.GetBufferSize(), &reflection);
 			if(result.Failed)
 			{
 				Log.EngineLogger.Error($"Failed to reflect shader: Message ({(int)result}): {result}");
 			}
-			}
 
 			reflection.GetDescription(let desc);
+			uint32 cBufferCount = desc.ConstantBuffers;
 
-			uint32 resourceCount = desc.BoundResources;
+			for(uint32 i < cBufferCount)
-			for (uint32 i < resourceCount)
 			{
-				var res = reflection.GetResourceBindingDescription(i, let bindDesc);
+				reflection.GetResourceBindingDescription(i, let bindDesc);
 
-				if (res.Failed)
+				var bufferReflection = reflection.GetConstantBufferByIndex(i);
-				{
-					Log.EngineLogger.Error($"Error({(int)res}) {res}: Failed to get resource binding desc for resource {i}");
-					continue;
-				}
-
-				switch(bindDesc.Type)
-				{
-				case .ConstantBuffer:
-					var bufferReflection = reflection.GetConstantBufferByName(bindDesc.Name);
 				
 				bufferReflection.GetDescription(let bufferDesc);
 
 				// ConstantBuffer
 				if(bufferDesc.Type == .D3D11_CT_CBUFFER)
 				{
-						let buffer = new ConstantBuffer(bufferReflection);
+					let buffer = new ConstantBuffer(_context, bufferReflection);
 
 					_buffers.Add(bindDesc.BindPoint, buffer.Name, buffer);
 
 					buffer.ReleaseRef();
 				}
-				case .Texture:
+				/*
-					_textures.Add(scope String(bindDesc.Name), bindDesc.BindPoint, null);
+				bufferReflection.GetDescription(let bufferDesc);
-				case .Sampler:
+
-					// TODO: do we have to do something for samplers?
+				// ConstantBuffer
-				default:
+				if(bufferDesc.Type == .D3D11_CT_CBUFFER)
-					Log.EngineLogger.Warning($"Unhandled shader resource type: \"{bindDesc.Type}\"");
+				{
-				}
+					GlitchyEngine.Renderer.BufferDescription cBufferDesc = .(bufferDesc.Size, .Constant, .Dynamic, .Write);
+
+					let buffer = new Buffer(_context, cBufferDesc);
+
+					_buffers.Add(bindDesc.BindPoint, StringView(bufferDesc.Name), buffer);//, true
+					buffer.ReleaseRef();
+
+					// Buffer for default values
+					uint8* rawData = new:ScopedAlloc! uint8[bufferDesc.Size]*;
+
+					// Get default values
+					for(uint32 variable < bufferDesc.Variables)
+					{
+						let variableReflection = bufferReflection.GetVariableByIndex(variable);
+
+						variableReflection.GetDescription(let varDesc);
+
+						if(varDesc.DefaultValue != null)
+							Internal.MemCpy(rawData + varDesc.StartOffset, varDesc.DefaultValue, varDesc.Size);
 					}
 
+					buffer.SetData(Span<uint8>(rawData, bufferDesc.Size));
+				}
+				*/
+			}
 			reflection.Release();
 		}
 	}
 }
-
-#endif

GlitchyEngine/src/Platform/DX11/Renderer/Dx11SwapChain.bf

@@ -1,24 +1,56 @@
-#if GE_GRAPHICS_DX11
-
 using DirectX.D3D11;
 using DirectX.DXGI.DXGI1_2;
 using System.Diagnostics;
-using GlitchyEngine.Platform.DX11;
 
 using internal GlitchyEngine.Renderer;
-using internal GlitchyEngine.Platform.DX11;
 
 namespace GlitchyEngine.Renderer
 {
 	public extension SwapChain
 	{
+		private GraphicsContext _context;
+
+		private bool _changed;
+
+		private uint32 _width, _height;
+		
 		internal DirectX.DXGI.IDXGIDevice* nativeDxgiDevice;
 		internal IDXGISwapChain1* nativeSwapChain;
 
+		internal ID3D11RenderTargetView* nativeBackBufferTarget;
+
+		public override uint32 Width
+		{
+			get => _width;
+
+			set
+			{
+				if(_width == value)
+					return;
+
+				_width = value;
+				_changed = true;
+			}
+		}
+		
+		public override uint32 Height
+		{
+			get => _height;
+
+			set
+			{
+				if(_height == value)
+					return;
+
+				_height = value;
+				_changed = true;
+			}
+		}
+
+		public override GraphicsContext Context => _context;
+
 		public this(GraphicsContext context)
 		{
-			Debug.Profiler.ProfileFunction!();
-
 			_context = context;
 
 			SetResolutionFromWindow();
@@ -26,10 +58,9 @@ namespace GlitchyEngine.Renderer
 
 		public ~this()
 		{
-			Debug.Profiler.ProfileFunction!();
-
 			nativeDxgiDevice?.Release();
 			nativeSwapChain?.Release();
+			nativeBackBufferTarget?.Release();
 		}
 
 		void SetResolutionFromWindow()
@@ -42,15 +73,11 @@ namespace GlitchyEngine.Renderer
 
 		public override void Init()
 		{
-			Debug.Profiler.ProfileFunction!();
-
 			ApplyChanges();
 		}
 
 		public override void ApplyChanges()
 		{
-			Debug.Profiler.ProfileFunction!();
-
 			if(!_changed)
 				return;
 
@@ -62,8 +89,6 @@ namespace GlitchyEngine.Renderer
 		 */
 		public void UpdateSwapchain()
 		{
-			Debug.Profiler.ProfileFunction!();
-
 			Log.EngineLogger.Trace($"Updating swap chain ({_width}, {_height})");
 
 			uint32 backBufferCount = 2;
@@ -72,8 +97,7 @@ namespace GlitchyEngine.Renderer
 
 			if(nativeSwapChain != null)
 			{
-				//nativeBackBufferTarget.Release();
+				nativeBackBufferTarget.Release();
-				_backBuffer.ReleaseRef();
 
 				var resizeResult = nativeSwapChain.ResizeBuffers(backBufferCount, _width, _height, backBufferFormat, .None);
 				if(resizeResult.Failed)
@@ -83,7 +107,7 @@ namespace GlitchyEngine.Renderer
 			}
 			else
 			{
-				NativeDevice.QueryInterface(out nativeDxgiDevice);
+				_context.nativeDevice.QueryInterface(out nativeDxgiDevice);
 
 				nativeDxgiDevice.GetAdapter(let adapter);
 				adapter.GetParent<DirectX.DXGI.IDXGIFactory2>(let factory);
@@ -94,14 +118,14 @@ namespace GlitchyEngine.Renderer
 				swDesc.Height = _height;
 				swDesc.Format = backBufferFormat;
 				swDesc.SampleDescription = .(1, 0);
-				swDesc.BufferUsage = .RenderTargetOutput | .ShaderInput;
+				swDesc.BufferUsage = .RenderTargetOutput;
 				swDesc.BufferCount = backBufferCount;
 				swDesc.SwapEffect = .FlipDiscard;
 
 				SwapChainFullscreenDescription fsSwapChainDesc = .();
 				fsSwapChainDesc.Windowed = true;
 
-				var createResult = factory.CreateSwapChainForHwnd((.)NativeDevice, _context.nativeWindowHandle, ref swDesc, &fsSwapChainDesc, null, &nativeSwapChain);
+				var createResult = factory.CreateSwapChainForHwnd((.)_context.nativeDevice, _context.nativeWindowHandle, ref swDesc, &fsSwapChainDesc, null, &nativeSwapChain);
 				if(createResult.Failed)
 				{
 					Log.EngineLogger.Error($"Failed to create swap chain. Message({(int)createResult}):{createResult}");
@@ -110,31 +134,19 @@ namespace GlitchyEngine.Renderer
 				factory.Release();
 			}
 
-			RenderTarget2DDescription desc = .(backBufferFormat, _width, _height);
+			nativeSwapChain.GetBuffer<ID3D11Texture2D>(0, let backBuffer);
-			desc.DepthStencilFormat = _depthStencilFormat;
-			desc.IsSwapchainTarget = true;
 
-			// Todo: perhaps just update the render target
+			RenderTargetViewDescription rtvDesc = .(backBuffer, .Texture2D, backBufferViewFormat);
-			_backBuffer = new RenderTarget2D(desc);
+			_context.nativeDevice.CreateRenderTargetView(backBuffer, &rtvDesc, &nativeBackBufferTarget);
 
 			_backBufferViewport = GlitchyEngine.Renderer.Viewport(0, 0, _width, _height, 0.0f, 1.0f);
-		}
 
-		internal void GetBackbuffer(out ID3D11Texture2D* texture)
+			backBuffer.Release();
-		{
-			Debug.Profiler.ProfileResourceFunction!();
-
-			var result = nativeSwapChain.GetBuffer<ID3D11Texture2D>(0, out texture);
-			Log.EngineLogger.Assert(result.Succeeded, "Failed to get backbuffer.");
 		}
 
 		public override void Present()
 		{
-			Debug.Profiler.ProfileFunction!();
-
 			nativeSwapChain.Present(Application.Get().Window.IsVSync ? 1 : 0, .None);
 		}
 	}
 }
-
-#endif

GlitchyEngine/src/Platform/DX11/Renderer/Dx11Texture.bf

@@ -1,60 +1,22 @@
-#if GE_GRAPHICS_DX11
-
 using System;
-using System.IO;
 using DirectX.D3D11;
 using DirectX.Common;
 using DirectXTK;
-using GlitchyEngine.Math;
-using GlitchyEngine.Platform.DX11;
-using System.Collections;
 
 using internal GlitchyEngine.Renderer;
-using internal GlitchyEngine.Platform.DX11;
+
+typealias NativeTex2DDesc = DirectX.D3D11.Texture2DDescription;
 
 namespace GlitchyEngine.Renderer
 {
-	internal typealias NativeTex2DDesc = DirectX.D3D11.Texture2DDescription;
-
 	extension Texture
 	{
-		protected internal ID3D11ShaderResourceView* nativeResourceView ~ _?.Release();
+		protected internal ID3D11ShaderResourceView* nativeView ~ _?.Release();
 
-		/** \brief Loads the texture from the specified path.
+		protected override void ImplBind(uint32 slot)
-		 * @param path The path of the texture to load.
-		 * @param texture The reference to the pointer that will hold the texture.
-		 * @returns true if the texture was loaded successfully; false otherwise.
-		 */
-		protected bool LoadDdsResourcePlatform<T>(Stream stream, ref T* texture) where T : ID3D11Resource
 		{
-			Debug.Profiler.ProfileResourceFunction!();
+			_context.nativeContext.VertexShader.SetShaderResources(slot, 1, &nativeView);
-
+			_context.nativeContext.PixelShader.SetShaderResources(slot, 1, &nativeView);
-			uint8[] ddsData = new:ScopedAlloc! uint8[stream.Length];
-
-			var result = stream.TryRead(ddsData);
-
-			if (result case .Err(let err))
-			{
-				Log.EngineLogger.Error($"Failed to read texture data from stream. Error: {err}");
-			}
-
-			((ID3D11Resource*)texture)?.Release();
-			nativeResourceView?.Release();
-
-			HResult loadResult = DDSTextureLoader.CreateDDSTextureFromMemory(NativeDevice,
-				ddsData.Ptr, (uint)ddsData.Count, (.)&texture, &nativeResourceView);
-
-			if(loadResult.Failed)
-			{
-				Log.EngineLogger.Error($"Failed to load texture. Error({(int)loadResult}): {loadResult}");
-
-				ReleaseAndNullify!(texture);
-				ReleaseAndNullify!(nativeResourceView);
-
-				return false;
-			}
-
-			return true;
 		}
 	}
 
@@ -72,16 +34,15 @@ namespace GlitchyEngine.Renderer
 
 			// TODO: missing options
 			desc.SampleDesc = .(1, 0);
-			desc.Usage = (.)Usage;
+			desc.Usage = .Immutable;
 			desc.BindFlags = .ShaderResource;
-
+			desc.CpuAccessFlags = .None;
-			desc.CpuAccessFlags = (.)CpuAccess;
 			desc.MiscFlags = .None;
 
 			return desc;
 		}
 
-		public static explicit operator NativeTex2DDesc(Self desc) => desc.ToNative();
+		public static implicit operator NativeTex2DDesc(Self desc) => desc.ToNative();
 	}
 
 	extension Texture2D
@@ -94,11 +55,23 @@ namespace GlitchyEngine.Renderer
 		public override uint32 ArraySize => nativeDesc.ArraySize;
 		public override uint32 MipLevels => nativeDesc.MipLevels;
 
-		protected override void LoadDdsPlatform(Stream stream)
+		protected override void LoadTexturePlatform()
 		{
-			Debug.Profiler.ProfileResourceFunction!();
+			nativeTexture?.Release();
+			nativeView?.Release();
 
-			LoadDdsResourcePlatform(stream, ref nativeTexture);
+			HResult loadResult = DDSTextureLoader.CreateDDSTextureFromFile(_context.nativeDevice, _path.ToScopedNativeWChar!(),
+				(.)&nativeTexture, &nativeView);
+
+			if(loadResult.Failed)
+			{
+				Log.EngineLogger.Error($"Failed to load texture \"{_path}\". Error({(int)loadResult}): {loadResult}");
+				
+				nativeTexture?.Release();
+				nativeView?.Release();
+
+				// TODO: load fallback texture
+			}
 			
 			let resType = nativeTexture.GetResourceType();
 			Log.EngineLogger.Assert(resType == .Texture2D, scope $"The texture \"{_path}\" is not a 2D texture (it is {resType}).");
@@ -106,156 +79,22 @@ namespace GlitchyEngine.Renderer
 			nativeTexture.GetDescription(out nativeDesc);
 		}
 
-		protected override void CreateTexturePlatform(Texture2DDesc desc, bool isRenderTarget, void* data, uint32 linePitch)
+		protected override void CreateTexturePlatform(Texture2DDesc desc, void* data, uint32 linePitch)
 		{
-			Debug.Profiler.ProfileResourceFunction!();
+			nativeTexture?.Release();
+			nativeView?.Release();
 
-			PrepareTexturePlatform(desc, isRenderTarget);
+			nativeDesc = desc;
-			InternalCreateTexture(data, linePitch, 0);
+			SubresourceData resData = .(data, linePitch, 0);
-		}
 			
-		private void InternalCreateTexture(void* data, uint32 linePitch, uint32 slicePitch)
+			var result = _context.[Friend]nativeDevice.CreateTexture2D(ref nativeDesc, &resData, &nativeTexture);
-		{
-			Debug.Profiler.ProfileResourceFunction!();
 
-			SubresourceData resData = .(data, linePitch, slicePitch);
-
-			// If data is null, set subresourceData null
-			SubresourceData* resDataPtr = data == null ? null : &resData;
-
-			var result = NativeDevice.CreateTexture2D(ref nativeDesc, resDataPtr, &nativeTexture);
 			Log.EngineLogger.Assert(result.Succeeded, scope $"Failed to create texture 2D. Error ({result.Underlying}): {result}");
 
-			result = NativeDevice.CreateShaderResourceView(nativeTexture, null, &nativeResourceView);
+			result = _context.[Friend]nativeDevice.CreateShaderResourceView(nativeTexture, null, &nativeView);
+			
 			Log.EngineLogger.Assert(result.Succeeded, scope $"Failed to create texture view. Error ({result.Underlying}): {result}");
 		}
-
-		protected override void PrepareTexturePlatform(Texture2DDesc desc, bool isRenderTarget)
-		{
-			Debug.Profiler.ProfileResourceFunction!();
-
-			nativeTexture?.Release();
-			nativeTexture = null;
-			nativeResourceView?.Release();
-			nativeResourceView = null;
-
-			nativeDesc = (NativeTex2DDesc)desc;
-
-			if(isRenderTarget)
-				nativeDesc.BindFlags |= .RenderTarget;
-		}
-
-		// TODO: Update Texture Arrays!
-		protected override System.Result<void> PlatformSetData(void* data, uint32 elementSize, uint32 destX,
-			uint32 destY, uint32 destWidth, uint32 destHeight, uint32 arraySlice, uint32 mipLevel, GlitchyEngine.Renderer.MapType mapType)
-		{
-			Debug.Profiler.ProfileResourceFunction!();
-
-			if(nativeTexture == null)
-			{
-				if(destX == 0 && destY == 0 && destWidth == nativeDesc.Width && destHeight == nativeDesc.Height)
-				{
-					// We can pass the data while creating the buffer, so we can return here.
-					var rowPitch = elementSize * destWidth;
-					return InternalCreateTexture(data, rowPitch, rowPitch * destHeight);
-				}
-				else
-				{
-					// If we don't set the entire texture we need to create the texture with unknown content and set it manually
-					Log.EngineLogger.Assert(nativeDesc.Usage != .Immutable, "The entire immutable texture has to be initialized.");
-					InternalCreateTexture(null, 0, 0);
-				}
-			}
-
-			//Log.EngineLogger.AssertDebug();
-			// TODO: Debug.Assert(dstByteOffset + byteLength <= _description.Size, "The destination offset and byte length are too long for the target buffer.");
-
-			uint32 subresourceIndex = D3D11.CalcSubresource(mipLevel, arraySlice, nativeDesc.MipLevels);
-
-			switch(nativeDesc.Usage)
-			{
-			case .Default:
-				Box dataBox = .(destX, destY, 0, destX + destWidth, destY + destHeight, 1);
-				var rowPitch = elementSize * destWidth;
-				NativeContext.UpdateSubresource(nativeTexture, subresourceIndex, &dataBox, data, rowPitch, rowPitch * destHeight);
-			case .Dynamic:
-				Runtime.NotImplemented();
-				/*
-				Log.EngineLogger.Assert(mapType.CanWrite, "The map type has to have write access.");
-				// Todo: DoNotWaitFlag
-				MappedSubresource map = ?;
-				_context.nativeContext.Map(nativeBuffer, 0, (.)mapType, .None, &map);
-				Internal.MemCpy(((uint8*)map.Data) + dstByteOffset, data, byteLength);
-				_context.nativeContext.Unmap(nativeBuffer, 0);
-				*/
-			case .Immutable:
-				Log.EngineLogger.Error("Can't set the data of an immutable resource.");
-				return .Err;
-			default:
-				Log.EngineLogger.Error($"Unknown resource usage: {nativeDesc.Usage}");
-				return .Err;
-			}
-
-			return .Ok;
-		}
-
-		public static override void CopySubresourceRegion(Texture2D source, Texture2D destination,
-			ResourceBox sourceBox = default, uint32 destX = 0, uint32 destY = 0,
-			uint32 srcArraySlice = 0, uint32 srcMipSlice = 0, uint32 destArraySlice = 0, uint32 destMipSlice = 0)
-		{
-			Debug.Profiler.ProfileResourceFunction!();
-
-			Log.EngineLogger.AssertDebug(source != destination || srcArraySlice != destArraySlice
-				|| srcMipSlice != destMipSlice, "Cannot copy from and to the same sub resource.");
-
-			Log.EngineLogger.AssertDebug(source.nativeDesc.Format == destination.nativeDesc.Format,
-				"Source and destination resources must have the same texel-format.");
-
-			var sourceBox;
-
-			if(sourceBox.Right == 0)
-			{
-				sourceBox.Right = source.Width;
-				sourceBox.Bottom = source.Height;
-				sourceBox.Back = 1;
-			}
-
-			// Make sure the destination was initialized
-			if(destination.nativeTexture == null)
-				destination.InternalCreateTexture(null, 0, 0);
-
-			NativeContext.CopySubresourceRegion(destination.nativeTexture,
-				D3D11.CalcSubresource(destMipSlice, destArraySlice, destination.MipLevels), destX, destY, 0,
-				source.nativeTexture, D3D11.CalcSubresource(srcMipSlice, srcArraySlice, source.MipLevels), (.)&sourceBox); 
-		}
-
-		public override void CopyTo(Texture2D destination)
-		{
-			Debug.Profiler.ProfileResourceFunction!();
-
-			if(nativeTexture == null)
-				return;
-
-			Log.EngineLogger.AssertDebug(nativeDesc.Format == destination.nativeDesc.Format,
-				"Source and destination resources must have the same texel-format.");
-			
-			// Make sure the destination was initialized
-			if(destination.nativeTexture == null)
-				destination.InternalCreateTexture(null, 0, 0);
-
-			uint32 arraySlices = Math.Min(ArraySize, destination.ArraySize);
-			uint32 mipSlices = Math.Min(MipLevels, destination.MipLevels);
-
-			for(uint32 arraySlice < arraySlices)
-			for(uint32 mipSlice < mipSlices)
-			{
-				Box sourceBox = .(0, 0, 0, Width, Height, 1);
-
-				NativeContext.CopySubresourceRegion(destination.nativeTexture,
-					D3D11.CalcSubresource(mipSlice, arraySlice, destination.MipLevels), 0, 0, 0,
-					nativeTexture, D3D11.CalcSubresource(mipSlice, arraySlice, MipLevels), (.)&sourceBox);
-			}
-		}
 	}
 
 	extension TextureCube
@@ -268,11 +107,23 @@ namespace GlitchyEngine.Renderer
 		public override uint32 ArraySize => nativeDesc.ArraySize / 6;
 		public override uint32 MipLevels => nativeDesc.MipLevels;
 
-		protected override void LoadTexturePlatform(Stream stream)
+		protected override void LoadTexturePlatform()
 		{
-			Debug.Profiler.ProfileResourceFunction!();
+			nativeTexture?.Release();
+			nativeView?.Release();
 
-			LoadDdsResourcePlatform(stream, ref nativeTexture);
+			HResult loadResult = DDSTextureLoader.CreateDDSTextureFromFile(_context.nativeDevice, _path.ToScopedNativeWChar!(),
+				(.)&nativeTexture, &nativeView);
+
+			if(loadResult.Failed)
+			{
+				Log.EngineLogger.Error($"Failed to load texture \"{_path}\". Error({(int)loadResult}): {loadResult}");
+				
+				nativeTexture?.Release();
+				nativeView?.Release();
+
+				// TODO: load fallback texture
+			}
 
 			let resType = nativeTexture.GetResourceType();
 			Log.EngineLogger.Assert(resType == .Texture2D, scope $"The texture \"{_path}\" is not a texture cube (it is {resType}).");
@@ -284,5 +135,3 @@ namespace GlitchyEngine.Renderer
 		}
 	}
 }
-
-#endif

GlitchyEngine/src/Platform/DX11/Renderer/Dx11VertexLayout.bf

@@ -1,13 +1,9 @@
-#if GE_GRAPHICS_DX11
-
 using System;
+using DirectX.D3D11;
 using System.Diagnostics;
 using DirectX.Common;
-using DirectX.D3D11;
-using GlitchyEngine.Platform.DX11;
 
 using internal GlitchyEngine.Renderer;
-using internal GlitchyEngine.Platform.DX11;
 
 namespace GlitchyEngine.Renderer
 {
@@ -17,12 +13,12 @@ namespace GlitchyEngine.Renderer
 
 		public ID3DBlob* nativeShaderCode ~ _?.Release();
 
-		public this(VertexElement[] elements, bool ownsElements, VertexShader vertexShader)
+		public this(GraphicsContext context, VertexElement[] elements, VertexShader vertexShader)
 		{
 			nativeShaderCode = vertexShader.nativeCode..AddRef();
 
+			_context = context..AddRef();
 			_elements = elements;
-			_ownsElements = ownsElements;
 
 			CreateNativeLayout();
 		}
@@ -32,18 +28,16 @@ namespace GlitchyEngine.Renderer
 			Debug.Assert(input.Count == output.Count);
 
 			for(int i < input.Count)
-				output[i] = .(input[i].SemanticName, input[i].SemanticIndex, input[i].Format, input[i].InputSlot, input[i].AlignedByteOffset, (.)input[i].InputSlotClass, input[i].InstanceDataStepRate);
+				output[i] = .(input[i].SemanticName, input[i].SemanticIndex, input[i].Format, input[i].InputSlot, input[i].AlignedByteOffset, (.)input[i].InputSlotClass);
 		}
 
 		protected override void CreateNativeLayout()
 		{
-			Debug.Profiler.ProfileResourceFunction!();
-
 			var nativeElements = scope InputElementDescription[_elements.Count];
 
 			ToNativeLayout(_elements, nativeElements);
 
-			var result = NativeDevice.CreateInputLayout(nativeElements.CArray(), (.)nativeElements.Count, nativeShaderCode.GetBufferPointer(), nativeShaderCode.GetBufferSize(), &nativeLayout);
+			var result = _context.nativeDevice.CreateInputLayout(nativeElements.CArray(), (.)nativeElements.Count, nativeShaderCode.GetBufferPointer(), nativeShaderCode.GetBufferSize(), &nativeLayout);
 			if(result.Failed)
 			{
 				Log.EngineLogger.Error($"Failed to create D3D11 input layout: Message({(int)result}): {result}");
@@ -51,5 +45,3 @@ namespace GlitchyEngine.Renderer
 		}
 	}
 }
-
-#endif

GlitchyEngine/src/Platform/DX11/Renderer/Dx11VertexShader.bf

@@ -1,13 +1,10 @@
-#if GE_GRAPHICS_DX11
-
 using System;
 using GlitchyEngine.Renderer;
+using DirectX.Common;
 using DirectX.D3D11;
 using DirectX.D3DCompiler;
-using GlitchyEngine.Platform.DX11;
 
 using internal GlitchyEngine.Renderer;
-using internal GlitchyEngine.Platform.DX11;
 
 namespace GlitchyEngine.Renderer
 {
@@ -17,23 +14,15 @@ namespace GlitchyEngine.Renderer
 
 		public override void CompileFromSource(String code, String entryPoint, ShaderDefine[] macros = null)
 		{
-			Debug.Profiler.ProfileResourceFunction!();
-
 			Shader.PlattformCompileShaderFromSource(code, macros, entryPoint, "vs_5_0", DefaultCompileFlags, out nativeCode);
 
-			{
+			var result = _context.nativeDevice.CreateVertexShader(nativeCode.GetBufferPointer(), nativeCode.GetBufferSize(), null, &nativeShader);
-				Debug.Profiler.ProfileResourceScope!("CreateNativeVertexShader");
-
-				var result = NativeDevice.CreateVertexShader(nativeCode.GetBufferPointer(), nativeCode.GetBufferSize(), null, &nativeShader);
 			if(result.Failed)
 			{
 				Log.EngineLogger.Error($"Failed to create vertex shader: Message ({(int)result}): {result}");
 			}
-			}
 
 			Reflect(nativeCode);
 		}
 	}
 }
-
-#endif

GlitchyEngine/src/Platform/Windows/Threading/WindowsMutex.bf

@@ -0,0 +1,49 @@
+#if BF_PLATFORM_WINDOWS
+
+using static System.Windows;
+
+namespace GlitchyEngine.Threading
+{
+	extension Mutex
+	{
+		internal Handle nativeHandle;
+
+		public this(bool initialyOwned = false)
+		{
+			nativeHandle = CreateMutexW(null, initialyOwned, null);
+			
+			Log.EngineLogger.AssertDebug(nativeHandle != 0, scope $"Failed to create mutex. Error code: {GetLastError()}");
+		}
+
+		public ~this()
+		{
+			CloseHandle(nativeHandle);
+		}
+
+		public override LockResult Lock(uint32 timeout = InfiniteTimeout)
+		{
+			int i = WaitForSingleObject(nativeHandle, timeout);
+
+			switch(i)
+			{
+			case 0x00000000L:
+				return .Released;
+			case 0x00000080L:
+				return .Abandoned;
+			case 0x00000102L:
+				return .Timeout;
+			case 0xFFFFFFFF:
+				return .Failed;
+			default:
+				return .Unknown;
+			}
+		}
+
+		public bool Unlock()
+		{
+			return ReleaseMutex(nativeHandle);
+		}
+	}
+}
+
+#endif

GlitchyEngine/src/Platform/Windows/Threading/WindowsSemaphore.bf

@@ -0,0 +1,55 @@
+#if BF_PLATFORM_WINDOWS
+
+using static System.Windows;
+
+namespace GlitchyEngine.Threading
+{
+	extension Semaphore
+	{
+		internal Handle nativeHandle;
+
+		public override this(int32 initialCount = 1, int32 maximumCount = 1)
+		{
+			nativeHandle = (.)CreateSemaphoreW(null, initialCount, maximumCount, null);
+			
+			Log.EngineLogger.AssertDebug(nativeHandle != 0, scope $"Failed to create semaphore. Error code: {GetLastError()}");
+		}
+
+		public ~this()
+		{
+			CloseHandle(nativeHandle);
+		}
+
+		public override LockResult Lock(uint32 timeout = InfiniteTimeout)
+		{
+			int i = WaitForSingleObject(nativeHandle, timeout);
+
+			switch(i)
+			{
+			case 0x00000000L:
+				return .Released;
+			case 0x00000080L:
+				return .Abandoned;
+			case 0x00000102L:
+				return .Timeout;
+			case 0xFFFFFFFF:
+				return .Failed;
+			default:
+				return .Unknown;
+			}
+		}
+
+		public bool Unlock(int32 releaseCount = 1)
+		{
+			return ReleaseSemaphore(nativeHandle, releaseCount, null);
+		}
+
+		public bool Unlock(out int32 previousCount, int32 releaseCount = 1)
+		{
+			previousCount = ?;
+			return ReleaseSemaphore(nativeHandle, releaseCount, &previousCount);
+		}
+	}
+}
+
+#endif

GlitchyEngine/src/Platform/Windows/WindowsExtension.bf

@@ -0,0 +1,38 @@
+namespace System
+{
+	extension Windows
+	{
+		public struct SecurityAttributes
+		{
+			public uint32 Length;
+			public SECURITY_DESCRIPTOR* SecurityDescriptor;
+			public IntBool InheritHandle;
+		}
+
+		[LinkName(.C)]
+		public static extern Windows.Handle CreateSemaphoreW(SecurityAttributes* semaphoreAttributes, int32 initialCount, int32 maximumCount, char16* name);
+
+		[LinkName(.C)]
+		public static extern uint32 WaitForSingleObject(Handle handle, uint32 timeout);
+
+		[LinkName(.C)]
+		public static extern uint32 WaitForMultipleObjects(uint32 count, Handle *handles, IntBool bWaitAll, uint32 timeout);
+
+		public const uint32 InfiniteTimeout = 0xFFFFFFFF;
+
+		[Inline]
+		public static uint32 WaitForMultipleObjects(Handle[] handles, bool waitForAll, uint32 timeout = InfiniteTimeout)
+		{
+			return WaitForMultipleObjects((.)handles.Count, handles.CArray(), waitForAll, timeout);
+		}
+
+		[LinkName(.C)]
+		public static extern IntBool ReleaseSemaphore(Handle semaphore, int32 releaseCount, int32* previousCount);
+
+		[LinkName(.C)]
+		public static extern Handle CreateMutexW(SecurityAttributes* mutexAttributes, IntBool initialOwner, char16* name);
+
+		[LinkName(.C)]
+		public static extern IntBool ReleaseMutex(Handle mutex);
+	}
+}

GlitchyEngine/src/Platform/Windows/WindowsInput.bf

@@ -1,5 +1,3 @@
-#if BF_PLATFORM_WINDOWS
-
 using System;
 using GlitchyEngine.Events;
 using DirectX.Windows.VirtualKeyCodes;
@@ -9,21 +7,39 @@ using static System.Windows;
 
 namespace GlitchyEngine
 {
+
+#if GE_WINDOWS
 	/// Windows (WinApi) specific implementation of the Input-class
 	extension Input
 	{
+		internal static bool sUseRawInput = true;
+
+		public override static bool RawInput
+		{
+			get => sUseRawInput;
+			set
+			{
+				if(sUseRawInput == value)
+					return;
+
+				sUseRawInput = value;
+
+				//if(sUseRawInput)
+					// TODO: init raw input
+			}
+		}
+
 		/// Represents the state of the input devices on the windows platform (WinApi that is).
 		struct WindowsInputState
 		{
 			public int8[256] KeyStates;
 			public Point CursorPosition;
 			public Point CursorPositionDifference;
+			public Int32_2 RawMovement;
 		}
 
-		static WindowsInputState[2] IputStates;
+		static WindowsInputState* CurrentState = new WindowsInputState() ~ delete _;
-
+		static WindowsInputState* LastState = new WindowsInputState() ~ delete _;
-		static WindowsInputState* CurrentState = &IputStates[0];
-		static WindowsInputState* LastState = &IputStates[1];
 
 		//
 		// Current Keyboard state
@@ -51,13 +67,13 @@ namespace GlitchyEngine
 		//
 		public override static bool WasKeyPressed(Key keycode)
 		{
-			int8 state = LastState.KeyStates[(int)keycode];
+			int8 state = CurrentState.KeyStates[(int)keycode];
 			return state < 0;
 		}
 		
 		public override static bool WasKeyReleased(Key keycode)
 		{
-			int8 state = LastState.KeyStates[(int)keycode];
+			int8 state = CurrentState.KeyStates[(int)keycode];
 			return state >= 0;
 		}
 		
@@ -150,10 +166,24 @@ namespace GlitchyEngine
 		//
 		public override static bool IsMouseButtonPressing(MouseButton button) => IsMouseButtonPressed(button) && WasMouseButtonReleased(button);
 		
-		public override static bool IsMouseButtonReleasing(MouseButton button) => IsMouseButtonReleased(button) && WasMouseButtonPressed(button);
+		public override static bool IsMouseButtonReleasiong(MouseButton button) => IsMouseButtonReleased(button) && WasMouseButtonPressed(button);
 		
 		public override static Point GetMouseMovement() => CurrentState.CursorPositionDifference;
 
+		public override static Int32_2 GetRawMouseMovement()
+		{
+			if(sUseRawInput)
+			{
+				return CurrentState.RawMovement;
+			}
+			else
+			{
+				var v = GetMouseMovement();
+
+				return *(Int32_2*)&v;
+			}
+		}
+
 		//[CLink, CallingConvention(.Stdcall)]
 		//static extern int16 GetKeyState(int32 keycode);
 		[CLink, CallingConvention(.Stdcall)]
@@ -161,11 +191,14 @@ namespace GlitchyEngine
 		[CLink, CallingConvention(.Stdcall)]
 		static extern IntBool ScreenToClient(HWnd hWnd, ref Point p);
 
+		internal static Int32_2 rawMovement;
+
 		public override static void NewFrame()
 		{
-			Debug.Profiler.ProfileFunction!();
+			// Switch last and current states
-
+			var buffer = LastState;
-			Swap!(CurrentState, LastState);
+			LastState = CurrentState;
+			CurrentState = buffer;
 
 			// Get current keyboard state
 			if(DirectX.Windows.Winuser.GetKeyboardState((uint8*)&CurrentState.KeyStates) == 0)
@@ -192,8 +225,9 @@ namespace GlitchyEngine
 
 			// Calculate cursor movement
 			CurrentState.CursorPositionDifference = CurrentState.CursorPosition - LastState.CursorPosition;
+			CurrentState.RawMovement = rawMovement;
+			rawMovement = .Zero;
 		}
 	}
-}
-
 #endif
+}

GlitchyEngine/src/Platform/Windows/WindowsKey.bf

@@ -1,48 +0,0 @@
-using System;
-using DirectX.Windows.Winuser;
-using DirectX.Common;
-
-namespace GlitchyEngine
-{
-	extension Key
-	{
-		// Todo: make overriding method
-		public void GetKeyName(String strBuffer)
-		{
-			var scanCode = MapVirtualKeyW((.)this, MAPVK_VK_TO_VSC);
-
-			char16[128] name = ?;
-			int result;
-			
-			switch (this)
-			{
-			case .Left, .Up, .Right, .Down, .RightControl, .RightAlt,
-				 .LeftSuper, .RightSuper, ContextMenu,
-				 .Prior, .Next, .End, .Home, .Insert, .Delete, .Divide, .Numlock:
-				// set extended flag
-				scanCode |= 0x0100;
-				fallthrough;
-			default:
-				result = GetKeyNameTextW((.)(scanCode << 16), &name, name.Count);
-			}
-			
-			if(result == 0)
-			{
-				HResult error = (.)DirectX.Windows.Kernel32.GetLastError();
-
-				Log.EngineLogger.Error($"Failed to convert keycode {(int)this}({this}) to string. WinAPI error({(int)error}): {error}");
-
-				return;
-			}
-			
-			strBuffer.Append(Span<char16>(&name, result));
-		}
-
-		/// Converts the given windows specific virtual key code to a GlitchyEngine Key.
-		[Inline]
-		internal static Key FromWindowsKeyCode(int32 vKeyCode)
-		{
-			return (.)vKeyCode;
-		}
-	}
-}

GlitchyEngine/src/Platform/Windows/WindowsWindow.bf

@@ -1,5 +1,4 @@
-#if BF_PLATFORM_WINDOWS
+#if GE_WINDOWS
-
 using System;
 using DirectX.Common;
 using DirectX.Windows;
@@ -10,10 +9,9 @@ using GlitchyEngine.Events;
 using System.Diagnostics;
 using GlitchyEngine.Math;
 using GlitchyEngine.Renderer;
+using DirectX.Windows.Winuser.RawInput;
 using static System.Windows;
 
-using internal GlitchyEngine;
-
 namespace GlitchyEngine
 {
 	/// The windows specific Window implementation
@@ -34,8 +32,6 @@ namespace GlitchyEngine
 
 		private bool _isVSync = true;
 
-		private bool _isActive;
-
 		private GraphicsContext _graphicsContext ~ _?.ReleaseRef();
 
 		public override GraphicsContext Context => _graphicsContext;
@@ -154,14 +150,10 @@ namespace GlitchyEngine
 			set => _isVSync = value;
 		}
 
-		public override bool IsActive => _isActive;
-
 		public override void* NativeWindow => (void*)(int)_windowHandle;
 
 		public override this(WindowDescription desc)
 		{
-			Debug.Profiler.ProfileFunction!();
-
 			_minMaxInfo.MaximumTrackingSize.x = int32.MaxValue;
 			_minMaxInfo.MaximumTrackingSize.y = int32.MaxValue;
 
@@ -176,8 +168,6 @@ namespace GlitchyEngine
 
 		public ~this()
 		{
-			Debug.Profiler.ProfileFunction!();
-
 			if(!DestroyWindow(_windowHandle))
 			{
 				HResult res = (.)GetLastError();
@@ -187,13 +177,8 @@ namespace GlitchyEngine
 			UnregisterClass(WindowClassName.ToScopedNativeWChar!(), _instanceHandle);
 		}
 
-		[LinkName(.C)]
-		static extern HWnd GetActiveWindow();
-
 		private void Init(WindowDescription desc)
 		{
-			Debug.Profiler.ProfileFunction!();
-
 			Log.EngineLogger.Trace($"Creating window \"{desc.Title}\" ({desc.Width}, {desc.Height})...");
 
 			_instanceHandle = (.)GetModuleHandleW(null);
@@ -204,11 +189,7 @@ namespace GlitchyEngine
 			_windowClass.HInstance = (.)_instanceHandle;
 
 			if (desc.Icon.Ptr != null)
-			{
-				Debug.Profiler.ProfileScope!("LoadIcon");
-
 				_windowClass.Icon = LoadImageW(0, desc.Icon.ToScopedNativeWChar!(), .Icon, 0, 0, .LoadFromFile);
-			}
 			else
 				_windowClass.Icon = 0;
 
@@ -223,12 +204,8 @@ namespace GlitchyEngine
 				Runtime.FatalError("Failed to register window class");
 			}
 
-			{
-				Debug.Profiler.ProfileScope!("CreateWindow");
-
 			_windowHandle = CreateWindowExW(.None, _windowClass.ClassName, desc.Title.ToScopedNativeWChar!(), .WS_OVERLAPPEDWINDOW | .WS_VISIBLE,
 				CW_USEDEFAULT, CW_USEDEFAULT, desc.Width, desc.Height, 0, 0, (.)_instanceHandle, null);
-			}
 			
 			_graphicsContext = new GraphicsContext(_windowHandle);
 			_graphicsContext.Init();
@@ -240,8 +217,40 @@ namespace GlitchyEngine
 
 			Log.EngineLogger.Trace($"Created window \"{Title}\" ({Width}, {Height})");
 
-			// Determine whether or not the window is currently active
+			if(Input.RawInput)
-			_isActive = GetActiveWindow() == _windowHandle;
+			{
+				InitRawInput();
+			}
+		}
+
+		[CLink, CallingConvention(.Stdcall)]
+		static extern IntBool RegisterRawInputDevices(RAWINPUTDEVICE* rawInputDevices, uint32 numDevices, uint32 size);
+
+		private void InitRawInput()
+		{
+			RAWINPUTDEVICE[1] Rid;
+			        
+			Rid[0].UsagePage = 0x01;          // HID_USAGE_PAGE_GENERIC
+			Rid[0].Usage = 0x02;              // HID_USAGE_GENERIC_MOUSE
+			Rid[0].Flags = 0;//RIDEV_NOLEGACY;    // adds mouse and also ignores legacy mouse messages
+			Rid[0].Target = 0;
+			/*
+			Rid[1].UsagePage = 0x01;          // HID_USAGE_PAGE_GENERIC
+			Rid[1].Usage = 0x06;              // HID_USAGE_GENERIC_KEYBOARD
+			Rid[1].Flags = RIDEV_NOLEGACY;    // adds keyboard and also ignores legacy keyboard messages
+			Rid[1].Target = 0;
+			*/
+			if (!RegisterRawInputDevices(&Rid, Rid.Count, sizeof(RAWINPUTDEVICE)))
+			{
+				DirectX.Common.HResult errorCode = (.)GetLastError();
+				Log.EngineLogger.Error($"Failed to register raw input devices. Message({(int32)errorCode}):{errorCode}");
+				// Disable raw input
+				Input.RawInput = false;
+			}
+			else
+			{
+				Log.EngineLogger.Trace($"Registered raw input devices.");
+			}
 		}
 
 		private bool _isResizingOrMoving;
@@ -250,18 +259,6 @@ namespace GlitchyEngine
 		[CLink]
 		static extern IntBool IsWindowUnicode(HWND whnd);
 
-		public Result<void> SetIcon(StringView filePath)
-		{
-			HICON hIcon = LoadImageW(0, filePath.ToScopedNativeWChar!(), .Icon, 0, 0, .LoadFromFile);
-			if (hIcon == 0)
-				return .Err;
-
-			// WM_SETICON 0x0080
-			SendMessageW(_windowHandle, 0x0080, 1 /* ICON_BIG */, (int)hIcon);
-
-			return .Ok;
-		}
-
 		private static LRESULT MessageHandler(HWND hwnd, uint32 uMsg, WPARAM wParam, LPARAM lParam)
 		{
 			void* windowPtr = (void*)GetWindowLongPtrW(hwnd, GWL_USERDATA);
@@ -290,22 +287,27 @@ namespace GlitchyEngine
 				// Window size changed
 			case WM_SIZE:
 				{
-					window._isMinimized = wParam == (.)ResizingType.Minimized;
+					if (wParam == (.)ResizingType.Minimized)
-
+					{
-
+						window._isMinimized = true;
+					}
+					else if (window._isMinimized)
+					{
+						window._isMinimized = false;
+					}
+					else
+					{
 						SplitHighAndLowOrder!(lParam, out window._clientRect.Width, out window._clientRect.Height);
 
-					if(window._clientRect.Width != 0 && window._clientRect.Height != 0)
-					{
 						window._graphicsContext.SwapChain.Width = (.)window._clientRect.Width;
 						window._graphicsContext.SwapChain.Height = (.)window._clientRect.Height;
 
 						window._graphicsContext.SwapChain.ApplyChanges();
-					}
 
 						WindowResizeEvent event = scope WindowResizeEvent(window._clientRect.Width, window._clientRect.Height, window._isResizingOrMoving);
 						window._eventCallback(event);
 					}
+				}
 				// Window position changed
 			case WM_MOVE:
 				{
@@ -339,39 +341,18 @@ namespace GlitchyEngine
 					window._eventCallback(moveEvent);
 				}
 
-			case 0x0006: //WM_ACTIVATE
-				{
-					SplitHighAndLowOrder!((int64)wParam, let lowWParam, let highWParam);
-
-					bool isActivate = lowWParam > 0;
-
-					//HWnd windowHandle = (.)lParam;
-
-					if(window._isActive != isActivate)
-					{
-						window._isActive = isActivate;
-
-						if(window._isActive)
-							window._eventCallback(scope WindowActivateEvent());
-						else
-							window._eventCallback(scope WindowDeactivateEvent());
-
-					}
-				}
 				////
 				//// Keyboard input
 				////
 
-			case WM_KEYDOWN, WM_SYSKEYDOWN:
+			case WM_KEYDOWN:
 				{
-					Key key = WindowMessageToKey(wParam, lParam);
+					var event = scope KeyPressedEvent((Key)wParam, (int32)lParam & 0xFFFF);
-					var event = scope KeyPressedEvent(key, (int32)lParam & 0xFFFF);
 					window._eventCallback(event);
 				}
-			case WM_KEYUP, WM_SYSKEYUP:
+			case WM_KEYUP:
 				{
-					Key key = WindowMessageToKey(wParam, lParam);
+					var event = scope KeyReleasedEvent((Key)wParam);
-					var event = scope KeyReleasedEvent(key);
 					window._eventCallback(event);
 				}
 
@@ -493,38 +474,130 @@ namespace GlitchyEngine
 
 					return 0;
 				}
+				// Raw Input
+			case 0x00FF: //WM_INPUT
+				{
+					uint32 dataSize = ?;
+					GetRawInputData((.)lParam, RID_INPUT, null, &dataSize, sizeof(RAWINPUTHEADER));
+
+					if (dataSize > 0)
+					{
+						uint8[] rawData = scope .[dataSize];
+						if (GetRawInputData((.)lParam, RID_INPUT, rawData.CArray(), &dataSize, sizeof(RAWINPUTHEADER)) == dataSize)
+						{
+							RAWINPUT* raw = (.)rawData.CArray();
+							if (raw.Header.Type == RIM_TYPEMOUSE)
+							{
+								int32 movementX = raw.Data.Mouse.lLastX;
+								int32 movementY = raw.Data.Mouse.lLastY;
+					
+								// TODO: raw.Data.Mouse.usFlags defines whether movement is abosulte, relative, etc...
+								Input.[Friend]rawMovement += .(movementX, movementY);
+								/*
+								var event = scope MouseMovedEvent(movementX, movementY);
+								window._eventCallback(event);
+								
+								// Convert button transition flags to a more manageable type
+								var buttonTransitions = (RawMouseButtonTransition)raw.Data.Mouse.DUMMYUNIONNAME.DUMMYSTRUCTNAME.usButtonFlags;
+
+								if(buttonTransitions.HasFlag(.LeftDown))
+								{
+									var buttonEvent = scope MouseButtonPressedEvent(.LeftButton);
+									window._eventCallback(buttonEvent);
+								}
+								else if(buttonTransitions.HasFlag(.LeftUp))
+								{
+									var buttonEvent = scope MouseButtonReleasedEvent(.LeftButton);
+									window._eventCallback(buttonEvent);
+								}
+
+								if(buttonTransitions.HasFlag(.RightDown))
+								{
+									var buttonEvent = scope MouseButtonPressedEvent(.RightButton);
+									window._eventCallback(buttonEvent);
+								}
+								else if(buttonTransitions.HasFlag(.RightUp))
+								{
+									var buttonEvent = scope MouseButtonReleasedEvent(.RightButton);
+									window._eventCallback(buttonEvent);
+								}
+
+								if(buttonTransitions.HasFlag(.MiddleDown))
+								{
+									var buttonEvent = scope MouseButtonPressedEvent(.MiddleButton);
+									window._eventCallback(buttonEvent);
+								}
+								else if(buttonTransitions.HasFlag(.MiddleUp))
+								{
+									var buttonEvent = scope MouseButtonReleasedEvent(.MiddleButton);
+									window._eventCallback(buttonEvent);
+								}
+
+								if(buttonTransitions.HasFlag(.XButton1Down))
+								{
+									var buttonEvent = scope MouseButtonPressedEvent(.XButton1);
+									window._eventCallback(buttonEvent);
+								}
+								else if(buttonTransitions.HasFlag(.XButton1Up))
+								{
+									var buttonEvent = scope MouseButtonReleasedEvent(.XButton1);
+									window._eventCallback(buttonEvent);
+								}
+
+								if(buttonTransitions.HasFlag(.XButton2Down))
+								{
+									var buttonEvent = scope MouseButtonPressedEvent(.XButton2);
+									window._eventCallback(buttonEvent);
+								}
+								else if(buttonTransitions.HasFlag(.XButton2Up))
+								{
+									var buttonEvent = scope MouseButtonReleasedEvent(.XButton2);
+									window._eventCallback(buttonEvent);
+								}
+
+								if(buttonTransitions.HasFlag(.MouseWheel))
+								{
+									int32 rotation = raw.Data.Mouse.DUMMYUNIONNAME.DUMMYSTRUCTNAME.usButtonData / WHEEL_DELTA;
+				
+									var scrollEvent = scope MouseScrolledEvent(0, rotation);
+									window._eventCallback(scrollEvent);
+								}
+
+								if(buttonTransitions.HasFlag(.MouseHWheel))
+								{
+									int32 rotation = raw.Data.Mouse.DUMMYUNIONNAME.DUMMYSTRUCTNAME.usButtonData / WHEEL_DELTA;
+				
+									var scrollEvent = scope MouseScrolledEvent(rotation, 0);
+									window._eventCallback(scrollEvent);
+								}
+								*/
+							}
+						}
+					}
+				}
 			}
 
 			return DefWindowProcW(hwnd, uMsg, wParam, lParam);
 		}
 
-		/**
+		enum RawMouseButtonTransition
-		 * Converts the wParam and lParam of a WM_KEYDOWN or WM_KEYUP message to the corresponding engine keycode.
-		 */
-		static Key WindowMessageToKey(WPARAM wParam, LPARAM lParam)
 		{
-			Key key = Key.FromWindowsKeyCode((.)wParam);
+			LeftDown = 0x0001,
-			
+			LeftUp = 0x0002,
-			var scancode = (lParam & 0x00ff0000) >> 16;
+			MiddleDown = 0x0010,
-			bool isExtended = (lParam & 0x01000000) > 0;
+			MiddleUp = 0x0020,
-
+			RightDown = 0x0004,
-			switch(key)
+			RightUp = 0x0008,
-			{
+			XButton1Down = 0x0040,
-			case .Shift:
+			XButton1Up = 0x0080,
-				return Key.FromWindowsKeyCode((.)MapVirtualKeyW((.)scancode, MAPVK_VSC_TO_VK_EX));
+			XButton2Down = 0x0100,
-			case .Control:
+			XButton2Up = 0x0200,
-				return isExtended ? .RightControl : .LeftControl;
+			MouseWheel = 0x0400,
-			case .Alt:
+			MouseHWheel = 0x0800
-				return isExtended ? .RightAlt : .LeftAlt;
-			default:
-				return key;
-			}
 		}
 
 		public override void Update()
 		{
-			Debug.Profiler.ProfileFunction!();
-
 			Message message = .();
 			while (PeekMessageW(&message, 0, 0, 0, .Remove))
 			{
@@ -568,5 +641,4 @@ namespace GlitchyEngine
 		}
 	}
 }
-
 #endif

GlitchyEngine/src/Program.bf

@@ -1,6 +1,5 @@
 using System;
 using GlitchLog;
-using GlitchyEngine.Debug;
 using System.Diagnostics;
 
 namespace GlitchyEngine
@@ -12,38 +11,24 @@ namespace GlitchyEngine
 
 		public static int Main(String[] args)
 		{
-			Debug.Profiler.BeginProfiling();
-
-			Application app;
-
-			{
-				Debug.Profiler.ProfileScope!("Initialize");
-				
 			Log.EngineLogger.Info("Initializing Application...");
 
 			Stopwatch initWatch = scope Stopwatch();
 
-				app = CreateApplication();
+			var app = CreateApplication();
 
 			initWatch.Stop();
 
 			Log.EngineLogger.Info($"Application initialized ({initWatch.ElapsedMilliseconds}ms).");
 			Log.EngineLogger.Info("Running App...");
-			}
 
 			app.Run();
 			
-			{
-				Debug.Profiler.ProfileScope!("Shutdown");
-					
 			Log.EngineLogger.Info("Uninitializing Application...");
 
 			delete app;
 
 			Log.EngineLogger.Info("Application uninitialized.");
-			}
-
-			Debug.Profiler.EndProfiling();
 
 			return 0;
 		}

GlitchyEngine/src/Renderer/Animation/AnimationClip.bf

@@ -1,279 +0,0 @@
-using System;
-using GlitchyEngine.Core;
-using GlitchyEngine.Math;
-
-namespace GlitchyEngine.Renderer.Animation
-{
-	class AnimationPlayer
-	{
-		public Skeleton Skeleton ~ _.ReleaseRef();
-		public AnimationClip CurrentClip ~ _.ReleaseRef();
-		public float TimeStamp;
-
-		public SkeletonPose Pose ~ delete _;
-
-		public Matrix[] SkinningMatricies ~ delete _;
-		public Matrix3x3[] InvTransSkinningMatricies ~ delete _;
-
-		public this(Skeleton skeleton, AnimationClip clip)
-		{
-			Skeleton = skeleton;
-			CurrentClip = clip;
-
-			Pose = new SkeletonPose(Skeleton);
-
-			SkinningMatricies = new Matrix[Skeleton.Joints.Count];
-			InvTransSkinningMatricies = new Matrix3x3[Skeleton.Joints.Count];
-		}
-
-		public void Update(GameTime gameTime)
-		{
-			TimeStamp += (float)gameTime.FrameTime.TotalSeconds;
-
-			if(CurrentClip.IsLooping && CurrentClip.Duration != 0)
-			{
-				TimeStamp %= CurrentClip.Duration;
-			}
-
-			for(int i < Skeleton.Joints.Count)
-			{
-				ref JointPose localPose = ref Pose.LocalPose[i];
-
-				localPose = CurrentClip.JointAnimations[i].GetCurrentPose(TimeStamp);
-
-				Matrix jointToParent =
-					Matrix.Translation(localPose.Translation) *
-					Matrix.RotationQuaternion(localPose.Rotation) *
-					Matrix.Scaling(localPose.Scale);
-
-				uint8 parentIndex = Skeleton.Joints[i].ParentID;
-				
-				ref Matrix globalPose = ref Pose.GlobalPose[i];
-
-				if(parentIndex == uint8.MaxValue)
-				{
-					globalPose = jointToParent;
-				}
-				else
-				{
-					globalPose = Pose.GlobalPose[parentIndex] * jointToParent;
-				}
-
-				SkinningMatricies[i] = globalPose * Skeleton.Joints[i].InverseBindPose;
-				InvTransSkinningMatricies[i] = ((Matrix3x3)SkinningMatricies[i]).Inverse().Transpose();
-			}
-		}
-	}
-
-	class AnimationClip : RefCounter
-	{
-		private Skeleton _skeleton ~ _.ReleaseRef();
-		public JointAnimation[] JointAnimations ~ delete _;
-		public bool IsLooping;
-		public float Duration;
-
-		public Skeleton Skeleton => _skeleton;
-
-		[AllowAppend]
-		public this(Skeleton skeleton)
-		{
-			var jointAnimations = new JointAnimation[skeleton.Joints.Count];
-
-			Log.EngineLogger.AssertDebug(skeleton != null);
-
-			_skeleton = skeleton..AddRef();
-			JointAnimations = jointAnimations;
-		}
-
-		// TODO: check
-		public ~this()
-		{
-			for(var jointAnimation in JointAnimations)
-			{
-				//jointAnimation.Dispose();
-				delete jointAnimation;
-			}
-		}
-	}
-	
-	public enum InterpolationMode
-	{
-		/**
-		 * No keyframe interpolation.
-		 * The keyframe with the greates timestamp that is smaller than the current time will be used.
-		 */
-		Step,
-		/**
-		 * Linear interpolation between the two keyframes that are closest to the current time.
-		 */
-		Linear,
-		/**
-		 * Cubic spline interpolation between the two keyframes that are closest to the current time.
-		 */
-		CubicSpline
-	}
-
-	class JointAnimationChannel<T> where T : struct // : IDisposable 
-	{
-		public float[] TimeStamps;
-		public T[] Values;
-		public InterpolationMode InterpolationMode = .Step;
-
-		public float Duration => TimeStamps[TimeStamps.Count - 1];
-
-		public this(int samples, InterpolationMode interpolationMode)
-		{
-			TimeStamps = new float[samples];
-			Values = new T[samples];
-			InterpolationMode = interpolationMode;
-		}
-
-		public ~this()
-		{
-			delete TimeStamps;
-			delete Values;
-		}
-		
-
-		public (T, T, float) GetSample(float currentTime)
-		{
-			let (previousIndex, previousTime) = FindPreviousTimeStamp(currentTime);
-
-			T previousSample = Values[previousIndex];
-
-			if(InterpolationMode == .Step)
-			{
-				return (previousSample, default(T), 0f);
-			}
-			else
-			{
-				int nextIndex = previousIndex + 1;
-				if(nextIndex >= Values.Count)
-					nextIndex = Values.Count - 1;
-
-				float nextTime = TimeStamps[nextIndex];
-
-				T nextSample = Values[nextIndex];
-				
-				float interpolationValue = (currentTime - previousTime) / (nextTime - previousTime);
-
-				return (previousSample, nextSample, interpolationValue);
-			}
-		}
-
-		public (int Index, float timeStamp) FindPreviousTimeStamp(float currentTime)
-		{
-			// TODO use binary search to speed things up?
-
-			int index = TimeStamps.Count - 1;
-
-			for(int i < TimeStamps.Count)
-			{
-				if(TimeStamps[i] > currentTime)
-				{
-					index = i - 1;
-					break;
-				}
-			}
-
-			if(index == -1)
-				index = 0;
-
-			// Don't return -1 but return first frame
-			return (index, TimeStamps[index]);
-
-			//return array.Count - 1;
-		}
-	}
-
-	class JointAnimation// : IDisposable
-	{
-		public JointAnimationChannel<Vector3> TranslationChannel ~ delete _;
-		public JointAnimationChannel<Quaternion> RotationChannel ~ delete _;
-		public JointAnimationChannel<Vector3> ScaleChannel ~ delete _;
-
-		public float Duration
-		{
-			get
-			{
-				return Math.Max(Math.Max(
-					TranslationChannel?.Duration ?? 0, RotationChannel?.Duration ?? 0), ScaleChannel?.Duration ?? 0);
-			}
-		}
-		/*
-		public void Dispose()
-		{
-			delete TranslationChannel;
-			delete RotationChannel;
-			delete ScaleChannel;
-		}
-		*/
-		public JointPose GetCurrentPose(float timeStamp)
-		{
-			JointPose result;
-
-			if(TranslationChannel != null)
-			{
-				let (previous, next, interpolationValue) = TranslationChannel.GetSample(timeStamp);
-
-				switch(TranslationChannel.InterpolationMode)
-				{
-				case .Step:
-					result.Translation = previous;
-				case .Linear:
-					result.Translation = Vector3.Lerp(previous, next, interpolationValue);
-				default:
-					result.Rotation = ?;
-					Runtime.NotImplemented();
-				}
-			}
-			else
-			{
-				result.Translation = .Zero;
-			}
-			
-			if(RotationChannel != null)
-			{
-				let (previous, next, interpolationValue) = RotationChannel.GetSample(timeStamp);
-				
-				switch(RotationChannel.InterpolationMode)
-				{
-				case .Step:
-					result.Rotation = previous;
-				case .Linear:
-					result.Rotation = Quaternion.Slerp(previous, next, interpolationValue);
-				default:
-					result.Rotation = ?;
-					Runtime.NotImplemented();
-				}
-			}
-			else
-			{
-				result.Rotation = .Identity;
-			}
-			
-			if(ScaleChannel != null)
-			{
-				let (previous, next, interpolationValue) = ScaleChannel.GetSample(timeStamp);
-				
-				//switch(ScaleChannel.InterpolationMode)
-				switch(InterpolationMode.Step)
-				{
-				case .Step:
-					result.Scale = previous;
-				case .Linear:
-					result.Scale = Vector3.Lerp(previous, next, interpolationValue);
-				default:
-					result.Rotation = ?;
-					Runtime.NotImplemented();
-				}
-			}
-			else
-			{
-				result.Scale = .One;
-			}
-
-			return result;
-		}
-	}
-}

GlitchyEngine/src/Renderer/Animation/Joint.bf

@@ -1,20 +0,0 @@
-using GlitchyEngine.Math;
-using System;
-
-namespace GlitchyEngine.Renderer.Animation
-{
-	public struct Joint
-	{
-		/// Converts vertices from model space to joint space
-		public Matrix InverseBindPose;
-		public String Name;
-		public uint8 ParentID;
-	}
-
-	public struct JointPose
-	{
-		public Quaternion Rotation;
-		public Vector3 Translation;
-		public Vector3 Scale;
-	}
-}

GlitchyEngine/src/Renderer/Animation/Skeleton.bf

@@ -1,51 +0,0 @@
-using GlitchyEngine.Core;
-using GlitchyEngine.Math;
-
-namespace GlitchyEngine.Renderer.Animation
-{
-	public class Skeleton : RefCounter
-	{
-		public Joint[] Joints ~ delete _;
-
-		public Joint? GetParent(Joint joint)
-		{
-			if(joint.ParentID == uint8.MaxValue)
-				return null;
-
-			return Joints[joint.ParentID];
-		}
-
-		public ~this()
-		{
-			for(var joint in Joints)
-			{
-				delete joint.Name;
-			}
-		}
-	}
-
-	public class SkeletonPose
-	{
-		private Skeleton _skeleton ~ _.ReleaseRef();
-		public JointPose[] LocalPose ~ delete _;
-		public Matrix[] GlobalPose ~ delete _;
-		
-		public Matrix[] SkinningMatricies ~ delete _;
-		public Matrix3x3[] InvTransSkinningMatricies ~ delete _;
-
-		public Skeleton Skeleton => _skeleton;
-
-		public this(Skeleton skeleton)
-		{
-			_skeleton = skeleton..AddRef();
-
-			int jointCount = _skeleton.Joints.Count;
-
-			LocalPose = new JointPose[jointCount];
-			GlobalPose = new Matrix[jointCount];
-
-			SkinningMatricies = new Matrix[jointCount];
-			InvTransSkinningMatricies = new Matrix3x3[jointCount];
-		}
-	}
-}

GlitchyEngine/src/Renderer/BlendState.bf

@@ -1,7 +1,5 @@
 using System;
-using GlitchyEngine.Core;
 using GlitchyEngine.Math;
-
 namespace GlitchyEngine.Renderer
 {
 	public struct BlendStateDescription
@@ -72,25 +70,23 @@ namespace GlitchyEngine.Renderer
 		public static readonly Self Default = .(false, false, .(.Default, .Default, .Default, .Default, .Default, .Default, .Default, .Default));
 	}
 
-	public class BlendState : RefCounter
+	public class BlendState : RefCounted
 	{
+		protected GraphicsContext _context ~ _?.ReleaseRef();
+
 		protected BlendStateDescription _desc;
 
 		public BlendStateDescription Description => _desc;
 
-		public this(BlendStateDescription desc)
+		public this(GraphicsContext context, BlendStateDescription desc)
 		{
-			Debug.Profiler.ProfileResourceFunction!();
+			_context = context..AddRef();
-
 			_desc = desc;
 
 			PlatformCreateBlendState();
 		}
 
-		public ~this()
+		public extern void Bind(ColorRGBA blendFactor = .White);
-		{
-			Debug.Profiler.ProfileResourceFunction!();
-		}
 
 		protected extern void PlatformCreateBlendState();
 	}

GlitchyEngine/src/Renderer/Buffer.bf

@@ -1,8 +1,47 @@
 using System;
-using GlitchyEngine.Core;
 
 namespace GlitchyEngine.Renderer
 {
+	/**
+	 * Identifies expected resource use during rendering.
+	 * The usage directly reflects whether a resource is accessible by the CPU and/or the graphics processing unit (GPU). 
+	*/
+	public enum Usage
+	{
+		/**
+		 * A resource that requires read and write access by the GPU.
+		 * This is likely to be the most common usage choice. 
+		*/
+		Default	= 0,
+		/**
+		 * A resource that can only be read by the GPU. It cannot be written by the GPU, and cannot be accessed at all by the CPU.
+		*/
+		Immutable = 1,
+		/**
+		 * A resource that is accessible by both the GPU (read only) and the CPU (write only). 
+		 * A dynamic resource is a good choice for a resource that will be updated by the CPU at least once per frame. 
+		 * To update a dynamic resource, use a Map method.
+		*/
+		Dynamic = 2,
+		/**
+		 * A resource that supports data transfer (copy) from the GPU to the CPU.
+		*/
+		Staging = 3
+	}
+
+	/**
+	 * Defines how the CPU can access a resource.
+	 */
+	public enum CPUAccessFlags
+	{
+		/// The CPU has no access to the resource.
+		None = 0,
+		/// The CPU has read access to the resource.
+		Read = 1,
+		/// The CPU has write access to the resource.
+		Write = 2
+	}
+
 	/**
 	 * Defines how to bind a buffer to the pipeline.
 	 */
@@ -81,19 +120,26 @@ namespace GlitchyEngine.Renderer
 	}
 
 	/// Represents a buffer containing binary data on the GPU.
-	public class Buffer : RefCounter
+	public class Buffer : RefCounted
 	{
+		internal GraphicsContext _context ~ _?.ReleaseRef();
+
 		protected BufferDescription _description;
 
+		public GraphicsContext Context => _context;
+
 		public BufferDescription Description => _description;
 		
-		protected this() {  }
+		protected this(GraphicsContext context)
+		{
+			_context = context..AddRef();
+		}
 
 		/**
 		 * Creates a new instance of a Buffer.
 		 * @param description The buffer description.
 		 */
-		public this(BufferDescription description)
+		public this(GraphicsContext context, BufferDescription description) : this(context)
 		{
 			_description = description;
 		}
@@ -155,9 +201,10 @@ namespace GlitchyEngine.Renderer
 
 		/**
 		 * Creates a new instance of a Buffer<T>
+		 * @param context The graphics context.
 		 * @param description Describes the Buffer. Note: description.Size is ignored, as it will always be sizeof(T).
 		 */
-		public this(BufferDescription description)
+		public this(GraphicsContext context, BufferDescription description) : base(context)
 		{
 			_description = description;
 			_description.Size = (uint32)sizeof(T);