Fixed crash when resizing window

GlitchyEditor/src/EditorLayer.bf

@@ -426,6 +426,9 @@ namespace GlitchyEditor
 			// Clear the swapchain-buffer
 			RenderCommand.Clear(null, .Color | .Depth, .(0.2f, 0.2f, 0.2f), 1.0f, 0);
 
+			// Explicitly set the swap chain as render target, because we end a frame with it bound and the RTV might stop existing if we resized the swapchain between frames.
+			// TODO: maybe we need to be smarter about how we handle resizing in general: should the RenderTarget check during resize whether it is bound and update the GraphicsContext?!
+			RenderCommand.SetRenderTarget(null);
 			RenderCommand.SetBlendState(_alphaBlendState);
 			RenderCommand.SetDepthStencilState(_depthStencilState);
 

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

@@ -73,6 +73,8 @@ namespace GlitchyEngine.Renderer
 				PlatformCreateTexture();
 			}
 			
+			SetDebugNames();
+
 			if(_description.DepthStencilFormat != .Unknown)
 			{
 				_depthStenilTarget = new DepthStencilTarget(_description.Width, _description.Height, _description.DepthStencilFormat);
@@ -131,6 +133,18 @@ namespace GlitchyEngine.Renderer
 			}
 		}
 
+		private void SetDebugNames()
+		{
+			_nativeTexture.SetDebugName(Identifier);
+			_nativeResourceView.SetDebugName(scope $"{Identifier}: SRV");
+			_nativeRenderTargetView.SetDebugName(scope $"{Identifier}: RTV");
+
+			if (_depthStenilTarget != null)
+			{
+				_depthStenilTarget.nativeView.SetDebugName(scope $"{Identifier}: DSV");
+			}
+		}
+
 		protected override TextureViewBinding PlatformGetViewBinding()
 		{
 			return new .(_nativeResourceView, _samplerState?.nativeSamplerState);
@@ -255,6 +269,7 @@ namespace GlitchyEngine.Renderer
 
 			ID3D11Texture2D* texture = null;
 			var result = NativeDevice.CreateTexture2D(ref desc, null, &texture);
+			texture.SetDebugName(target.DebugName);
 			Log.EngineLogger.Assert(result.Succeeded, "Failed to create RenderTarget2D");
 
 			// TODO: calculate the max mip level

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

@@ -118,6 +118,7 @@ namespace GlitchyEngine.Renderer
 				_backBuffer = new RenderTarget2D(desc);
 				_backBuffer.Identifier = "Back buffer";
 				_backBuffer.SamplerState = SamplerStateManager.LinearClamp;
+				_backBuffer.ApplyChanges();
 			}
 
 			_backBufferViewport = GlitchyEngine.Renderer.Viewport(0, 0, _width, _height, 0.0f, 1.0f);

GlitchyEngine/src/Renderer/RenderTarget.bf

@@ -62,8 +62,6 @@ namespace GlitchyEngine.Renderer
 			Debug.Profiler.ProfileResourceFunction!();
 
 			_description = description;
-
-			ApplyChanges();
 		}
 
 		/// Recreates the render target using the current description