10 Group Objects Routines

10 Getting Group Positions

QuickDraw3D provides routines that you can use to move forward and backward through the objects in a group. You do so by finding the currently occupied group positions in the group and then determining which objects occupy those positions. This section describes the routines you can use to find the valid positions in a group.

10 - Q3Group_GetFirstPosition
10 - Q3Group_GetFirstPositionOfType
10 - Q3Group_GetLastPosition
10 - Q3Group_GetLastPositionOfType
10 - Q3Group_GetNextPosition
10 - Q3Group_GetNextPositionOfType
10 - Q3Group_GetPreviousPosition
10 - Q3Group_GetPreviousPositionOfType

3D Graphics Programming with QuickDraw 3D - 17 OCT 1995

© Apple Computer, Inc.

Let us know what you think of these prototype pages.

Generated with Harlequin WebMaker