public void SetInputLayout(IInputLayout inputLayout)
{
var command = new GLCommand
{
Type = CommandType.SetInputLayout,
InputLayout = (GL46InputLayout)inputLayout
};
_commandList.Add(command);
}
public GL46Pipeline(Shader vertexShader, Shader pixelShader, IInputLayout inputLayout, Viewport viewport, PrimitiveTopology primitiveTopology)
{
VertexShader = vertexShader;
PixelShader = pixelShader;
InputLayout = inputLayout;
Viewport = viewport;
PrimitiveTopology = primitiveTopology;
OpenTK.Graphics.OpenGL4.GL.CreateProgramPipelines(1, out _nativePipeline);
OpenTK.Graphics.OpenGL4.GL.UseProgramStages(_nativePipeline, ProgramStageMask.VertexShaderBit, (GL46Shader)vertexShader);
OpenTK.Graphics.OpenGL4.GL.UseProgramStages(_nativePipeline, ProgramStageMask.FragmentShaderBit, (GL46Shader)pixelShader);
}
public override void Build(IDevice device)
{
_indexBuffer = device.CreateIndexBuffer(new int[] { 0, 3, 1, 3, 2, 1 });
_vertexBuffer = device.CreateVertexBuffer(CreateCube());
using var pixelShaderBlob = new Blob(device.TEMPORARYCompiler.CompileShaderFromFile(@"F:\Git\GameDev\resources\shaders\BackBufferPixelShader.hlsl", "main", "ps_5_0"));
_pixelShader = device.CreatePixelShader(pixelShaderBlob);
using var vertexShaderBlob = new Blob(device.TEMPORARYCompiler.CompileShaderFromFile(@"F:\Git\GameDev\resources\shaders\BackBufferVertexShader.hlsl", "main", "vs_5_0"));
_vertexShader = device.CreateVertexShader(vertexShaderBlob);
_inputLayout = device.CreateInputLayout(new VertexLayout(2).Append("POSITION", VertexLayoutTypes.Position2D).Append("TEXCOORD", VertexLayoutTypes.Position2D), vertexShaderBlob);
_sampler = device.CreateSampler();
}
public D3D11Pipeline(Shader vertexShader, Shader pixelShader, IInputLayout inputLayout,
IBlendState blendState, IDepthStencilState depthStencilState, IRasterizerState rasterizerState,
Viewport viewport, PrimitiveTopology primitiveTopology)
{
VertexShader = vertexShader;
PixelShader = pixelShader;
InputLayout = inputLayout;
BlendState = blendState;
DepthStencilState = depthStencilState;
RasterizerState = rasterizerState;
Viewport = viewport;
PrimitiveTopology = primitiveTopology;
}
public RenderMeshPass(IDevice device, ID3DCompiler compiler)
{
using var vertexShaderBlob = new Blob(compiler.CompileShaderFromFile(@"F:\Git\GameDev\src\Titan.D3D11.Bindings\VertexShader.hlsl", "main", "vs_5_0"));
using var pixelShaderBlob = new Blob(compiler.CompileShaderFromFile(@"F:\Git\GameDev\src\Titan.D3D11.Bindings\PixelShader.hlsl", "main", "ps_5_0"));
_vertexShader = device.CreateVertexShader(vertexShaderBlob);
_pixelShader = device.CreatePixelShader(pixelShaderBlob);
_inputLayout = device.CreateInputLayout(new VertexLayout(4).Append("Position", VertexLayoutTypes.Position3D).Append("Normal", VertexLayoutTypes.Position3D).Append("Texture", VertexLayoutTypes.Texture2D).Append("Color", VertexLayoutTypes.Float4Color), vertexShaderBlob);
_perFrameConstantBuffer = device.CreateConstantBuffer <PerFrameContantBuffer>(BufferUsage.Dynamic, BufferAccessFlags.Write);
_lightsConstantBuffer = device.CreateConstantBuffer <LightsConstantBuffer>(BufferUsage.Dynamic, BufferAccessFlags.Write);
_perObjectConstantBuffer = device.CreateConstantBuffer <PerObjectContantBuffer>(BufferUsage.Dynamic, BufferAccessFlags.Write);
_sampler = device.CreateSampler();
}
public RenderToBackbufferPass(IDevice device, ID3DCompiler compiler)
{
_backBuffer = device.BackBuffer;
_depthStencil = device.DepthStencil;
_indexBuffer = device.CreateIndexBuffer(new int[] { 0, 3, 1, 3, 2, 1 });
_vertexBuffer = device.CreateVertexBuffer(CreateCube());
using var pixelShaderBlob = new Blob(compiler.CompileShaderFromFile(@"F:\Git\GameDev\resources\shaders\BackBufferPixelShader.hlsl", "main", "ps_5_0"));
_pixelShader = device.CreatePixelShader(pixelShaderBlob);
using var vertexShaderBlob = new Blob(compiler.CompileShaderFromFile(@"F:\Git\GameDev\resources\shaders\BackBufferVertexShader.hlsl", "main", "vs_5_0"));
_vertexShader = device.CreateVertexShader(vertexShaderBlob);
_inputLayout = device.CreateInputLayout(new VertexLayout(2).Append("POSITION", VertexLayoutTypes.Position2D).Append("TEXCOORD", VertexLayoutTypes.Position2D), vertexShaderBlob);
_sampler = device.CreateSampler();
}
public SpriteBatchRenderer(IDevice device, IBlobReader blobReader, ICameraFactory cameraFactory)
{
_device = device;
_context = _device.ImmediateContext;
_camera = cameraFactory.CreateOrhographicCamera();
_buffer = device.CreateVertexBuffer <Vertex2D>(MaxVertices, BufferUsage.Dynamic, BufferAccessFlags.Write);
_indices = device.CreateIndexBuffer(CreateIndices());
_sampler = device.CreateSampler(true);
_blendState = device.CreateBlendState();
_cameraBuffer = device.CreateConstantBuffer(new Camera {
Transform = _camera.ViewProjection
});
using var vertexShaderBlob = blobReader.ReadFromFile("Shaders/VertexShader2D.cso");
_vertexShader = device.CreateVertexShader(vertexShaderBlob);
using var pixelShaderBlob = blobReader.ReadFromFile("Shaders/PixelShader2D.cso");
_pixelShader = device.CreatePixelShader(pixelShaderBlob);
_inputLayout = device.CreateInputLayout(new VertexLayout(3).Append("Position", VertexLayoutTypes.Position2D).Append("Textures", VertexLayoutTypes.Texture2D).Append("Color", VertexLayoutTypes.Float4Color), vertexShaderBlob);
}
public IPipeline CreatePipeline(Shader vertexShader, Shader pixelShader, IInputLayout inputLayout, IBlendState blendState,
IDepthStencilState depthStencilState, IRasterizerState rasterizerState, Viewport viewport,
PrimitiveTopology primitiveTopology)
{
throw new System.NotImplementedException();
}
public IPipeline CreatePipeline(Shader vertexShader, Shader pixelShader, IInputLayout inputLayout,
IBlendState blendState, IDepthStencilState depthStencilState, IRasterizerState rasterizerState,
Viewport viewport, PrimitiveTopology primitiveTopology)
{
return(new D3D11Pipeline(vertexShader, pixelShader, inputLayout, blendState, depthStencilState, rasterizerState, viewport, primitiveTopology));
}
void Awake()
{
_currentInputStatus = new Dictionary <KeyCode, bool>();
inputLayout = inputLayout ?? _inputLayoutSO;
}
