static VertexPositionTexture()
{
VertexElement[] elements = new VertexElement[] { new VertexElement(0, VertexElementFormat.Vector3, VertexElementUsage.Position, 0),
new VertexElement(12, VertexElementFormat.Vector2, VertexElementUsage.TextureCoordinate, 0),
};
VertexDeclaration d = new VertexDeclaration(20, elements);
VertexDeclaration = d;
}
public VertexDeclaration(int vertexStride, VertexElement[] elements)
{
this.elements = elements;
this.vertexStride = vertexStride;
}
public VertexDeclaration(VertexElement[] elements)
{
this.elements = elements;
throw new NotImplementedException("calculation of VertexStride not implemented");
}