Gottfried/glitchy-engine-beef
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Added vertex shader

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This commit is contained in:
Simon Lübeß
2020-12-24 23:53:56 +01:00
parent 9964a1f5ad
commit 3a599fd21a
5 changed files with 54 additions and 37 deletions
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GlitchyEngine/src/Application.bf
+6 -36
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@@ -76,9 +76,10 @@ namespace GlitchyEngine
VertexLayout _vertexLayout ~ delete _;
VertexShader _vertexShader ~ delete _;
PixelShader _pixelShader ~ delete _;
ID3D11VertexShader* _vertexShader ~ _?.Release();
//ID3D11VertexShader* _vertexShader ~ _?.Release();
private Vector3 CircleCoord(float angle)
{
@@ -87,39 +88,14 @@ namespace GlitchyEngine
private void MakeTestTriangle()
{
// Compile vertex shader
ID3DBlob* vsCode = null;
ID3DBlob* errorBlob = null;
var result = D3DCompiler.D3DCompileFromFile("content\\basicShader.hlsl".ToScopedNativeWChar!(), null, .StandardInclude, "VS", "vs_5_0", .Debug, .None, &vsCode, &errorBlob);
if(result.Failed || errorBlob != null)
{
Debug.Write("ERROR: Failed to compile Vertex Shader: {}", result);
Runtime.FatalError("Failed to compile Vertex Shader");
}
result = Window.Context.[Friend]nativeDevice.CreateVertexShader(vsCode.GetBufferPointer(), vsCode.GetBufferSize(), null, &_vertexShader);
if(result.Failed)
{
Debug.Write("ERROR: Failed to create Vertex Shader: {}", result);
Runtime.FatalError("Failed to create Vertex Shader");
}
_vertexShader = Shader.FromFile!<VertexShader>(_window.Context, "content\\basicShader.hlsl", "VS");
// Create Input Layout
_vertexLayout = new VertexLayout(_window.Context, new .(
VertexElement("POSITION", 0, .R32G32B32_Float, 0),
VertexElement("COLOR", 0, .R8G8B8A8_UNorm, 0)
), vsCode);
vsCode.Release();
if(result.Failed)
{
Debug.Write("ERROR: Failed to create input layout: {}", result);
Runtime.FatalError("Failed to create input layout");
}
), _vertexShader.[Friend]nativeCode);
//
// Load pixel shader
@@ -157,12 +133,6 @@ namespace GlitchyEngine
_indexBuffer = new IndexBuffer(Window.Context, (.)indices.Count, .Immutable);
_indexBuffer.SetData(indices);
if(result.Failed)
{
Debug.Write("ERROR: Failed to create Vertex Buffer: {}", result);
Runtime.FatalError();
}
// Create rasterizer state
GlitchyEngine.Renderer.RasterizerStateDescription rsDesc = .(.Solid, .Back, true);
_rasterizerState = new RasterizerState(Window.Context, rsDesc);
@@ -205,7 +175,7 @@ namespace GlitchyEngine
var _immediateContext = _window.Context.[Friend]nativeContext;
_immediateContext.VertexShader.SetShader(_vertexShader, null, 0);
_window.Context.SetVertexShader(_vertexShader);
_window.Context.SetRasterizerState(_rasterizerState);