Implements algorithm for finding 2D-2D intersections. More...

Inheritance diagram for InspectElementsAlgorithm22:

Collaboration diagram for InspectElementsAlgorithm22:

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Public Member Functions
	InspectElementsAlgorithm22 (Mesh *input_mesh)

void	compute_intersections (std::vector< std::vector< ILpair >> &intersection_map, std::vector< IntersectionLocal< 2, 2 >> &storage)
	Runs the core algorithm for computing 2D-2D intersection in 3D. More...

Public Member Functions inherited from IntersectionAlgorithmBase< 2, 2 >
	IntersectionAlgorithmBase (Mesh *mesh)

Private Member Functions
void	compute_single_intersection (const ElementFullIter &eleA, const ElementFullIter &eleB, std::vector< IntersectionLocal< 2, 2 >> &storage)
	Computes fundamental intersection of two 2D elements. More...

void	create_component_numbering ()
	Creates numbering of the 2D components and fills component_idx_ vector. More...

Private Attributes
unsigned int	component_counter_

const unsigned int	unset_comp = (unsigned int)(-1)

std::vector< IntersectionAux< 2, 2 > >	intersectionaux_storage22_
	Stores temporarily 2D-2D intersections. More...

std::vector< unsigned int >	component_idx_

Friends
class	MixedMeshIntersections
	Auxiliary function for front-advancing alg. for component numbering. More...

Additional Inherited Members
Protected Member Functions inherited from IntersectionAlgorithmBase< 2, 2 >
void	update_simplex (const ElementFullIter &element, Simplex< simplex_dim > &simplex)
	Auxiliary function that translates `ElementFullIter` to `Simplex<simplex_dim>`. More...

Protected Attributes inherited from IntersectionAlgorithmBase< 2, 2 >
Mesh *	mesh
	Mesh pointer. More...

const unsigned int	undefined_elm_idx_

Simplex< dimA >	simplexA
	Objects representing single elements. More...

Simplex< dimB >	simplexB

Detailed Description

Implements algorithm for finding 2D-2D intersections.

It uses previously computed 2D-3D intersections and find candidates which have intersection in the same bulk (3D) element.

Constructor & Destructor Documentation

InspectElementsAlgorithm22::InspectElementsAlgorithm22 ( Mesh * input_mesh )

void InspectElementsAlgorithm22::compute_intersections	(	std::vector< std::vector< ILpair >> &	intersection_map,
		std::vector< IntersectionLocal< 2, 2 >> &	storage
	)

Runs the core algorithm for computing 2D-2D intersection in 3D.

Here is the caller graph for this function:

void InspectElementsAlgorithm22::compute_single_intersection	(	const ElementFullIter &	eleA,
		const ElementFullIter &	eleB,
		std::vector< IntersectionLocal< 2, 2 >> &	storage
	)