10 Managing Display Groups

10 Q3DisplayGroup_GetType

You can use the Q3DisplayGroup_GetType function to determine the type of a display group.

TQ3ObjectType Q3DisplayGroup_GetType (TQ3GroupObject group);
group A group.

DESCRIPTION


The Q3DisplayGroup_GetType function returns, as its function result, the type of the display group specified by the group parameter. Q3DisplayGroup_GetType returns one of these values:

kQ3DisplayGroupTypeIOProxy
kQ3DisplayGroupTypeOrdered
If Q3DisplayGroup_GetType cannot determine the type of a group or an error occurs, it returns kQ3ObjectTypeInvalid.

ERRORS


kQ3ErrorInvalidObject

DESCRIPTION
ERRORS

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

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