public D3D11Mesh ToMesh()
{
var drawable = new D3D11Mesh(_topology, _indices.ToArray());
drawable.SetAttribute(Semantics.POSITION, VertexAttribute.Create(_positions.ToArray()));
drawable.SetAttribute(Semantics.COLOR, VertexAttribute.Create(_colors.ToArray()));
return(drawable);
}
public static D3D11Mesh CreateQuadrangle()
{
var drawable = new D3D11Mesh(SharpDX.Direct3D.PrimitiveTopology.TriangleList,
new int[] { 0, 1, 2, 2, 3, 0 });
drawable.SetAttribute(Semantics.POSITION, VertexAttribute.Create(new Vector3[] {
new Vector3(-1, 1, 0),
new Vector3(1, 1, 0),
new Vector3(1, -1, 0),
new Vector3(-1, -1, 0),
}));
drawable.SetAttribute(Semantics.TEXCOORD, VertexAttribute.Create(new Vector2[] {
new Vector2(0, 0),
new Vector2(1, 0),
new Vector2(1, 1),
new Vector2(0, 1),
}));
return(drawable);
}