Arcane::BasicRayFaceIntersector Class Reference

Inheritance diagram for Arcane::BasicRayFaceIntersector:

Collaboration diagram for Arcane::BasicRayFaceIntersector:

Public Member Functions
	BasicRayFaceIntersector (ITraceMng *tm)
bool	computeIntersection (Real3 origin, Real3 direction, Int32 orig_face_local_id, Int32 face_local_id, Real3ConstArrayView face_nodes, Int32 *user_value, Real *distance, Real3 *position)
	Calculates the intersection between a ray and a face.

Public Attributes
RayTriangle3DIntersection	m_triangle_intersector

Detailed Description

Definition at line 363 of file BasicRayMeshIntersection.cc.

Constructor & Destructor Documentation

BasicRayFaceIntersector()

Arcane::BasicRayFaceIntersector::BasicRayFaceIntersector ( ITraceMng * tm )

inline

Definition at line 368 of file BasicRayMeshIntersection.cc.

Member Function Documentation

computeIntersection()

bool Arcane::BasicRayFaceIntersector::computeIntersection ( Real3 origin, Real3 direction, Int32 orig_face_local_id, Int32 face_local_id, Real3ConstArrayView face_nodes, Int32 * user_value, Real * distance, Real3 * intersection_position )

inlinevirtual

Calculates the intersection between a ray and a face.

Parameters

origin	ray origin position.
direction	direction of the ray.
orig_face_local_id	local ID of the ray's origin face
face_nodes	positions of the face nodes.
face_local_id	local ID of the face. If it is not a sub-domain face, it equals ITEM_NULL_LOCAL_ID.
user_value	user value to be filled by the caller if necessary.
distance	returned, intersection distance if one exists.
intersection_position	returned, position of the intersection point.

Returns

true if an intersection is found, false otherwise.

Implements Arcane::IRayFaceIntersector.

Definition at line 375 of file BasicRayMeshIntersection.cc.

References Arcane::ConstArrayView< T >::size().

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Member Data Documentation

m_triangle_intersector

RayTriangle3DIntersection Arcane::BasicRayFaceIntersector::m_triangle_intersector

Definition at line 425 of file BasicRayMeshIntersection.cc.

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

• BasicRayMeshIntersection.cc