Hit List Sorting Values
You specify a hit list sorting value to determine the kind of sorting that is to be done on the hit list.
typedef enum TQ3PickSort { kQ3PickSortNone, kQ3PickSortNearToFar, kQ3PickSortFarToNear } TQ3PickSort;Constant descriptions
kQ3PickSortNone
- No sorting is to be done on the hit list. There is no meaning to the order of hits in the list.
kQ3PickSortNearToFar
- The hit list is sorted according to increasing distance from the origin of the pick point. Objects nearer to the origin are returned before objects farther away.
kQ3PickSortFarToNear
- The hit list is sorted according to decreasing distance from the origin of the pick point. Objects farther away from the origin are returned before objects nearer to it.
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