Points PolyCut/fr

Description
The Points PolyCut command cuts points from point clouds.

Utilisation

 * 1) During the command the 3D view cannot be changed. It is advisable to properly line up the 3d view first.
 * 2) Select one or more point clouds.
 * 3) There are several ways to invoke the command:
 * 4) * Press the button.
 * 5) * Select the option from the menu.
 * 6) Define a polygon in the 3D view.
 * 7) Select an option from the 3D view context menu:
 * : removes the points that are inside the polygon and finishes the command.
 * : allows to define a different polygon.
 * : cancels the command.