native final function SetSize(int Width,int Height);
native final function DrawText(int StartX,int StartY,coerce string Text,Font Font,Color Color);
native final function TextSize(coerce string Text,Font Font,out int Width,out int Height);
native final function DrawTile(float X,float Y,float XL,float YL,float U,float V,float UL,float VL,Material Material,Color Color);
native final function DrawPortal(int X,int Y,int Width,int Height,Actor CamActor,vector CamLocation,rotator CamRotation,optional int FOV,optional bool ClearZ);