Isis::RTCOcclusionRay Struct Reference

Struct for capturing occluded plates when using embree::rtcintersectscene. More...

#include <EmbreeTargetShape.h>

Inheritance diagram for Isis::RTCOcclusionRay:

Collaboration diagram for Isis::RTCOcclusionRay:

Public Member Functions
	RTCOcclusionRay ()
	Default constructor for RTCOcclussionRay. More...
	RTCOcclusionRay (const std::vector< double > &origin, const std::vector< double > &direction)
	Constructor for RTCOcclusionRay given a ray origin and look direction. More...
	RTCOcclusionRay (LinearAlgebra::Vector origin, LinearAlgebra::Vector direction)
	Constructor for RTCOcclusionRay given a ray origin and look direction as ISIS linear algebra vectors. More...

Public Attributes
int	lastHit
	Index of the last hit in the hit containers. More...
unsigned	ignorePrimID
	IDs of the primitives (trinagles) which should be ignored. More...

Detailed Description

Struct for capturing occluded plates when using embree::rtcintersectscene.

Author

2017-05-15 Kristin Berry

Constructor & Destructor Documentation

RTCOcclusionRay() [1/3]

Isis::RTCOcclusionRay::RTCOcclusionRay

(

)

Default constructor for RTCOcclussionRay.

References ignorePrimID, and lastHit.

RTCOcclusionRay() [2/3]

Isis::RTCOcclusionRay::RTCOcclusionRay	(	const std::vector< double > &	origin,
		const std::vector< double > &	direction
	)

Constructor for RTCOcclusionRay given a ray origin and look direction.

Parameters

origin	The body-fixed (x, y, z) origin of the ray in kilometers.
direction	The unit look direction vector in body-fixed (x, y, z).

References ignorePrimID, and lastHit.

RTCOcclusionRay() [3/3]

Isis::RTCOcclusionRay::RTCOcclusionRay	(	LinearAlgebra::Vector	origin,
		LinearAlgebra::Vector	direction
	)

Constructor for RTCOcclusionRay given a ray origin and look direction as ISIS linear algebra vectors.

Parameters

origin	The body-fixed (x, y, z) origin of the ray in kilometers.
direction	The unit look direction vector in body-fixed (x, y, z).

References ignorePrimID, and lastHit.

Member Data Documentation

ignorePrimID

unsigned Isis::RTCOcclusionRay::ignorePrimID

IDs of the primitives (trinagles) which should be ignored.

Referenced by Isis::EmbreeShapeModel::intersectSurface(), Isis::EmbreeTargetShape::occlusionFilter(), and RTCOcclusionRay().

lastHit

int Isis::RTCOcclusionRay::lastHit

Index of the last hit in the hit containers.

Referenced by RTCOcclusionRay().

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

• /usgs/pkgs/isis3.9.0_docs/ISIS3/isis/src/base/objs/EmbreeTargetShape/EmbreeTargetShape.h
• /usgs/pkgs/isis3.9.0_docs/ISIS3/isis/src/base/objs/EmbreeTargetShape/EmbreeTargetShape.cpp