//public void DrawUser<T>(int primitiveCount, T[] vertexes)
//{
// GCHandle h = GCHandle.Alloc(vertexes, GCHandleType.Pinned);
// try
// {
// unsafe
// {
// void* pter = Marshal.UnsafeAddrOfPinnedArrayElement(vertexes, 0).ToPointer();
// DrawUser(primitiveCount, pter, ClrRuntime.Runtime.SizeOf<T>());
// }
// }
// finally
// {
// h.Free();
// }
//}
//public void DrawIndexedUser<T, I>(int minVertexIndex, int numVertices, int primitiveCount, I[] indices, T[] vertices)
//{
// GCHandle hv = GCHandle.Alloc(vertices, GCHandleType.Pinned);
// GCHandle hi = GCHandle.Alloc(indices, GCHandleType.Pinned);
// try
// {
// unsafe
// {
// void* pVertices = Marshal.UnsafeAddrOfPinnedArrayElement(vertices, 0).ToPointer();
// void* pIndices = Marshal.UnsafeAddrOfPinnedArrayElement(indices, 0).ToPointer();
// IndexFormat indexFormat = Marshal.SizeOf(typeof(I)) == 2 ? IndexFormat.Index16 : IndexFormat.Index32;
// DrawIndexedUser(minVertexIndex, numVertices, primitiveCount, pIndices, indexFormat, pVertices, ClrRuntime.Runtime.SizeOf<T>());
// }
// }
// finally
// {
// hv.Free();
// hi.Free();
// }
//}
public InputLayout CreateInputLayout <T>(ShaderCode bytecode)
where T : struct
{
var vd = VertexDescriptor.GetDescriptor <T>();
return(CreateInputLayout(vd.Elements, bytecode));
}
public ShaderCompilationUnit(ShaderCode code, T shader)
{
Code = code;
Shader = shader;
}
public abstract InputLayout CreateInputLayout(VertexElement[] elements, ShaderCode signature);
