public void setPick(uint x, uint y)
{
pick = new udRenderPicking();
pick.x = x;
pick.y = y;
Marshal.StructureToPtr(pick, options.pPick, true);
pickRendered = false;
pickSet = true;
}
unsafe public UnityEngine.Vector3 PickLocation()
{
udRenderPicking pick = this.Pick;
return(new UnityEngine.Vector3((float)pick.pointCenter[0], (float)pick.pointCenter[1], (float)pick.pointCenter[2]));
}
