Picking hit structure. More...

Public Attributes
SdfPath	delegateId
	delegateID of HdSceneDelegate that provided the picked prim. More...

SdfPath	objectId
	Path computed from scenePath's in primOrigin data source of picked prim and instancers if provided by scene index. More...

SdfPath	instancerId
	Only supported for scene delegates, see HdxPrimOriginInfo for scene indices. More...

int	instanceIndex

int	elementIndex

int	edgeIndex

int	pointIndex

GfVec3f	worldSpaceHitPoint

GfVec3f	worldSpaceHitNormal

float	normalizedDepth
	normalizedDepth is in the range [0,1]. More...

Detailed Description

Picking hit structure.

This is output by the pick task as a record of what objects the picking query found.

Definition at line 93 of file pickTask.h.

Member Data Documentation

SdfPath delegateId

delegateID of HdSceneDelegate that provided the picked prim.

Irrelevant for scene indices.

Definition at line 97 of file pickTask.h.

SdfPath instancerId

Only supported for scene delegates, see HdxPrimOriginInfo for scene indices.

Definition at line 104 of file pickTask.h.

float normalizedDepth

normalizedDepth is in the range [0,1].

Nb: the pick depth buffer won't contain items drawn with renderTag "widget" for simplicity.

Definition at line 113 of file pickTask.h.

SdfPath objectId

Path computed from scenePath's in primOrigin data source of picked prim and instancers if provided by scene index.

Otherwise, path in render index.

Definition at line 101 of file pickTask.h.

The documentation for this struct was generated from the following file: