acgsDrawableModified Function

C++

Adesk::Boolean acgsDrawableModified(
    AcGiDrawable * pDrawable, 
    AcGiDrawable * pParentDrawable
);

File

acgs.h

Description

This notification informs the graphics system (GS) that the graphics of the specified AcGiDrawable have been modified. For maximum efficiency, this should be called only when the geometry, attributes, or child list of the AcGiDrawable is modified. The parent information is not required and can be set to NULL. If provided, the GS will make the appropriate changes to the parent drawable's cache to reflect the changed status. This allows for faster partial cache updates. In order for this to be effective, however, the GS client must also take care to avoid notifying the parent directly of the same change

Parameters