public WVertrexLayoutElement(VertexLayoutElement vertexLayoutElement)
{
CtObjectGL.VertexElementFormat(vertexLayoutElement.Format, out GLVertexAttribPointerType, out Dimension, out Type, out Normalized);
StreamSourceIndex = vertexLayoutElement.InputSlot;
Offset = vertexLayoutElement.Offset;
Divisor = vertexLayoutElement.VertexLayoutClassification == VertexLayoutClassification.PerVertexData
? 0 : vertexLayoutElement.InstanceDataStepRate;
}
public InputLayout GenerateD3DInputLayout(VertexLayoutElement[] bElements)
{
var d3dElements = D3DInputElementsDraft.Select(draftPair =>
{
var d3dElement = draftPair.First;
var bElement = bElements[draftPair.Second];
d3dElement.Format = CtSharpDX11.Format(bElement.Format);
d3dElement.Slot = bElement.InputSlot;
d3dElement.AlignedByteOffset = bElement.Offset;
d3dElement.Classification = CtSharpDX11.InputClassification(bElement.VertexLayoutClassification);
d3dElement.InstanceDataStepRate = bElement.InstanceDataStepRate;
return d3dElement;
}).ToArray();
return new InputLayout(device.D3DDevice, Bytecode, d3dElements);
}
public VertexElement[] GenerateD3DVertexDeclarationElements(VertexLayoutElement[] bElements)
{
return d3dVertexElementsDraft.Select(draftPair =>
{
var d3dElement = draftPair.First;
var bElement = bElements[draftPair.Second];
d3dElement.Stream = (short)bElement.InputSlot;
d3dElement.Offset = (short)bElement.Offset;
d3dElement.Type = CtSharpDX9.DeclarationType(bElement.Format);
return d3dElement;
}).Concat(D3DElementsEdning).ToArray();
}