Inside Macintosh: QuickDraw GX Objects /

Chapter 5 - Ink Objects / Ink Objects Reference

Constants and Data Types

Component Modes (Transfer Mode Types)

QuickDraw GX supports the following types of transfer modes, defined in the gxComponentModes enumeration:

enum gxComponentModes{
   gxNoMode = 0,
   gxCopyMode,
   gxAddMode,
   gxBlendMode,
   gxMigrateMode,
   gxMinimumMode,
   gxMaximumMode,
   gxHighlightMode,
   gxAndMode,
   gxOrMode,
   gxXorMode,
   gxRampAndMode,
   gxRampOrMode,
   gxRampXorMode,
   gxOverMode,
   gxAtopMode,
   gxExcludeMode,
   gxFadeMode
};
typedef unsigned char gxComponentMode;

The individual component modes are described in the section "Transfer Mode Types" beginning on page 5-11.