Q3DisplayGroup_GetState
You can use the Q3DisplayGroup_GetState function to get the current state of a display group.
TQ3Status Q3DisplayGroup_GetState (
TQ3GroupObject group,
TQ3DisplayGroupState *state);
group
- A display group.
state
- On exit, a pointer to the current state value for the specified display group.
DESCRIPTION
The Q3DisplayGroup_GetState function returns, in the state parameter, a pointer to a state value for the display group specified by the group parameter. The state value is a set of flags that determine how a display group is traversed during rendering or picking, or during computation of a bounding box or sphere. See "Group State Flags" on page 10-12 for a description of the flags currently defined for a group state value.
ERRORS
kQ3ErrorInvalidObject
kQ3ErrorNULLParameter
