Rendering Pipeline Class Summary

The table summarizes the 2D Graphics framework rendering classes:

Class

Description

IGrafPort An abstract base class that provides device-independent drawing protocols. The drawing port channels that information to a graphics device.
IBaseRootGrafPort A subclass of IGrafPort that designates the top port of a port hierarchy.
IExtendedRootGrafPort A special class that defines the coordinate system and mapping mode of the graphic device.
ILinkedGrafPort A class that provides basic functionality for linked ports.
IStatefulGrafPort A special class derived from IGrafPort that provides the ability to set the value of the graphic states individually.