#include <ivfwidget/IvfEvents.h>
Inheritance diagram for CIvfOverlayEvent:
Public Member Functions | |
virtual void | onOverlay () |
Definition at line 155 of file IvfEvents.h.
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onOverlay method This method is called when an overlay is to be drawn. For this method to be called, the UseOverlay property must be set using the setUseOverlay method. The view port is configured for 2D drawing when this method is called. Definition at line 165 of file IvfEvents.h. |