In Opencascade, 3D Points displayed the mark (cross) point.
I would like to know how to display to change mark point(cross) to point(opengl primitive point) like to other cad viewer.
I think mark point display is much efficent than mark point disaply.
Because, mark points consist of two line.
In display many point cloud, To speed up point display,
I have to display only points not mark points.