Enumerations

TQ3PickDetailMasks

typedef enum TQ3PickDetailMasks {
    kQ3PickDetailNone                           = 0,
    kQ3PickDetailMaskPickID                     = (1 << 0),
    kQ3PickDetailMaskPath                       = (1 << 1),
    kQ3PickDetailMaskObject                     = (1 << 2),
    kQ3PickDetailMaskLocalToWorldMatrix         = (1 << 3),
    kQ3PickDetailMaskXYZ                        = (1 << 4),
    kQ3PickDetailMaskDistance                   = (1 << 5),
    kQ3PickDetailMaskNormal                     = (1 << 6),
    kQ3PickDetailMaskShapePart                  = (1 << 7),
    kQ3PickDetailMaskPickPart                   = (1 << 8),
    kQ3PickDetailMaskUV                         = (1 << 9),
    kQ3PickDetailSize32                         = 0xFFFFFFFF
} TQ3PickDetailMasks;

Discussion

Bitfield indicating the type of data to be returned by picks.

Constants

kQ3PickDetailNone
No pick details are required.

kQ3PickDetailMaskPickID
The picking ID of the picked object.

kQ3PickDetailMaskPath
The path through the model hierarchy to the picked object.

kQ3PickDetailMaskObject
The picked object.

kQ3PickDetailMaskLocalToWorldMatrix
The local-to-world matrix for the picked object.

kQ3PickDetailMaskXYZ
The picked location in world coordinates.

kQ3PickDetailMaskDistance
The distance between the picked location and the pick origin.

kQ3PickDetailMaskNormal
The surface normal at the picked location.

kQ3PickDetailMaskShapePart
The shape part of the picked object.

kQ3PickDetailMaskPickPart
The picked object, edge, or vertex.

kQ3PickDetailMaskUV
The UV coordinate of the picked location.

TQ3PickSort

typedef enum TQ3PickSort {
    kQ3PickSortNone                             = 0,
    kQ3PickSortNearToFar                        = 1,
    kQ3PickSortFarToNear                        = 2,
    kQ3PickSortSize32                           = 0xFFFFFFFF
} TQ3PickSort;

Discussion

The order in which pick results should be sorted.

Constants

kQ3PickSortNone
The pick hit list should not be sorted.

kQ3PickSortNearToFar
The pick hit list should be sorted from near to far.

kQ3PickSortFarToNear
The pick hit list should be sorted from far to near.