private readonly Buffer refinedVertexBuffer; // stream-out | vertex
public VertexRefiner(Device device, ShaderCache shaderCache, SubdivisionMesh mesh, TexturedVertexInfo[] texturedVertexInfos)
{
this.refinedVertexCount = texturedVertexInfos.Length;
var vertexRefinerShaderAndBytecode = shaderCache.GetVertexShader <FigureRenderer>("figure/rendering/VertexRefiner");
this.vertexRefinerShader = vertexRefinerShaderAndBytecode;
this.vertexRefinerGeometryShader = new GeometryShader(device, vertexRefinerShaderAndBytecode.Bytecode, StreamOutputElements, new int[] { StreamStride }, GeometryShader.StreamOutputNoRasterizedStream);
this.shaderResources = new ShaderResourceView[] {
BufferUtilities.ToStructuredBufferView(device, mesh.Stencils.Segments),
BufferUtilities.ToStructuredBufferView(device, mesh.Stencils.Elems),
BufferUtilities.ToStructuredBufferView(device, texturedVertexInfos)
};
this.refinedVertexBuffer = new Buffer(device, new BufferDescription {
SizeInBytes = refinedVertexCount * StreamStride,
Usage = ResourceUsage.Default,
BindFlags = BindFlags.StreamOutput | BindFlags.VertexBuffer
});
}
public static LegacyGameStats Parse(byte[] data, string game)
{
if (!GameStatTypeMappings.ContainsKey(game))
{
throw new InvalidOperationException($"The statistics format \"{game}\" is not supported.");
}
// Reflection to instantiate with the type of gamestats here
var type = GameStatTypeMappings[game];
var stats = new LegacyGameStats();
var statsGeneric = typeof(LegacyGameStats).GetMethod(nameof(ParseFromBuffer))?.MakeGenericMethod(type);
if (statsGeneric == null)
{
return(null);
}
// Invoke the read and return our stats
using (var reader = BufferUtilities.CreateReader(data))
statsGeneric.Invoke(stats, new object[] { reader });
return(stats);
}
public FigureRenderer(
Device device, ShaderCache shaderCache, Scatterer scatterer, VertexRefiner vertexRefiner, MaterialSet materialSet, FigureSurface[] surfaces,
bool isOneSided, int[] surfaceOrder, bool[] areUnorderedTranparent, TexturedVertexInfo[] texturedVertexInfos)
{
this.device = device;
this.scatterer = scatterer;
this.vertexRefiner = vertexRefiner;
this.materialSet = materialSet;
this.surfaces = surfaces;
this.isOneSided = isOneSided;
this.surfaceOrder = surfaceOrder;
this.areUnorderedTransparent = areUnorderedTranparent;
var vertexShaderAndBytecode = shaderCache.GetVertexShader <FigureRenderer>("figure/rendering/Figure");
this.vertexShader = vertexShaderAndBytecode;
this.inputLayout = new InputLayout(device, vertexShaderAndBytecode.Bytecode, vertexRefiner.RefinedVertexBufferInputElements);
falseDepthVertexShader = shaderCache.GetVertexShader <FigureRenderer>("figure/rendering/Figure-FalseDepth");
primaryTexturedVertexInfos = texturedVertexInfos;
texturedVertexInfoPairsView = BufferUtilities.ToStructuredBufferView(device, TexturedVertexInfoPair.Interleave(primaryTexturedVertexInfos, null));
}
public override ReadOnlySequence <T> CreateWithContent(T[] data)
{
return(BufferUtilities.CreateBuffer <T>(data));
}
public override ReadOnlySequence <T> CreateOfSize(int size)
{
return(BufferUtilities.CreateBuffer <T>(size));
}
public void Setup()
{
_readOnlyBuffer = BufferUtilities.CreateBuffer(Enumerable.Range(100, 200).ToArray());
}