tlp_ForegroundEntity3tulip
Abstract class use by entities who want to be displayed in foreground of glmainwidget.
Usage
#include <ForegroundEntity.h>
Public Member Functions
virtual ~ForegroundEntity ()
virtual void draw (GlMainWidget *glMainWidget)=0
Detailed Description
Abstract class use by entities who want to be displayed in foreground of GlMainWidget.
This class is use by entities who want to be displayed in foreground of GlMainWidget
Warning:
This entities are very special, this is reserved to entities who can't be in scene (for example rectangle on overview widget)