Class Hierarchy
AcRxObject AcGiSubEntityTraits AcGiDrawableTraits AcGiViewportTraits
C++
class AcGiViewportTraits : public AcGiDrawableTraits;
File
acgiviewport.h
Description
Viewports, on both Model and Layout tabs, now recieve a call to their AcDbViewport::setAttributes() method before AcDbViewport::worldDraw(), similar to entities. This gives viewports the opportunity to pass per-viewport properties to the display and rendering systems.
A concrete instance of this interface class is passed to both AcDbViewport::setAttributes() and AcDbViewportTableRecord::setAttributes(). Set calls on this interface should then be made by the viewport object.
This class derives from AcGiDrawableTraits.