Vector3d and Vector2d support in Functions like GL.Vertex3(), GL.Color3(), GL.TexCoord2() etc.

There is currently no possibility to use the structures Vector3d and Vector2d (possible other vectorxd types are also affected) in functions like GL.Vertex3(), GL.Color3(), GL.TexCoord2() etc. natively. Instead something like that has to be done:

Vector3d foo;
//some stuff
GL.Vertex3(foo.X, foo.Y, foo.Z);

while with Vector3 it is much simpler:

Vector3 bar;
//some stuff
GL.Vertex3(bar);