Inside Macintosh: QuickDraw GX Printing Extensions and Drivers /

Chapter 4 - Printing Messages / Printing Messages Reference

Constants and Data Types for the Vector Imaging System

Vector Pen Table Structure

The vector pen table structure, of data type gxPenTable, defines the pens that are available for a pen table on a vector device. This structure is used with the vector imaging system structure, which is described on page 4-32, and with the GXVectorLoadPens message, which is described on page 4-128.

struct gxPenTable {
   long              numPens;
   gxPenTableEntry   pens[1];
};
typedef struct gxPenTable gxPenTable, *gxPenTablePtr, 
**gxPenTableHdl;

Field Description

numPens

The number of pen table entry structures in the pens array.

pens

An array of pen table entry structures, with one entry for each pen that is available in this pen table.

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