#include <Projections.h>

Public Member Functions
	CubeTriangleIsect ()

	CubeTriangleIsect (int64_t cube[2][3], int64_t trig[3][3], int64_t error, int triind)

	CubeTriangleIsect (CubeTriangleIsect *parent)

unsigned char	getBoxMask ()

void	shift (int off[3])

int	isIntersecting () const

int	isIntersectingPrimary (int edgeInd) const

float	getIntersectionPrimary (int edgeInd) const

Public Attributes
TriangleProjection *	inherit
	Inheritable portion.

CubeProjection	cubeProj [NUM_AXES]
	Projections of the cube vertices.

Detailed Description

Class for projections of cube / triangle vertices on the separating axes

Definition at line 71 of file Projections.h.

Constructor & Destructor Documentation

◆ CubeTriangleIsect() [1/3]

CubeTriangleIsect::CubeTriangleIsect ( )

inline

Definition at line 80 of file Projections.h.

◆ CubeTriangleIsect() [2/3]

CubeTriangleIsect::CubeTriangleIsect	(	int64_t	cube[2][3],
		int64_t	tri[3][3],
		int64_t	error,
		int	triind )

Construction from a cube (axes aligned) and triangle

Definition at line 137 of file Projections.cpp.

References create_projection_axes(), crossProduct(), cubeProj, dotProduct(), double(), CubeProjection::edges, TriangleProjection::index, inherit, CubeProjection::max, max, CubeProjection::min, min, TriangleProjection::norm, normalize(), NUM_AXES, CubeProjection::origin, TriangleProjection::tri_proj, and vertmap.

◆ CubeTriangleIsect() [3/3]

CubeTriangleIsect::CubeTriangleIsect ( CubeTriangleIsect * parent )

Construction from a parent CubeTriangleIsect object and the index of the children

Definition at line 221 of file Projections.cpp.

References cubeProj, CubeProjection::edges, inherit, CubeProjection::max, CubeProjection::min, NUM_AXES, and CubeProjection::origin.

Member Function Documentation

◆ getBoxMask()

unsigned char CubeTriangleIsect::getBoxMask ( )

Definition at line 239 of file Projections.cpp.

References cubeProj, CubeProjection::edges, inherit, CubeProjection::origin, and TriangleProjection::tri_proj.

◆ getIntersectionPrimary()

float CubeTriangleIsect::getIntersectionPrimary ( int edgeInd ) const

Definition at line 335 of file Projections.cpp.

References cubeProj, double(), CubeProjection::edges, inherit, CubeProjection::origin, and TriangleProjection::tri_proj.

◆ isIntersecting()

int CubeTriangleIsect::isIntersecting ( ) const

Method to test intersection of the triangle and the cube

Definition at line 287 of file Projections.cpp.

References cubeProj, inherit, CubeProjection::max, CubeProjection::min, NUM_AXES, CubeProjection::origin, and TriangleProjection::tri_proj.

◆ isIntersectingPrimary()

int CubeTriangleIsect::isIntersectingPrimary ( int edgeInd ) const

Definition at line 312 of file Projections.cpp.

References cubeProj, CubeProjection::edges, inherit, NUM_AXES, CubeProjection::origin, and TriangleProjection::tri_proj.

◆ shift()

void CubeTriangleIsect::shift ( int off[3] )

Shifting a cube to a new origin

Definition at line 276 of file Projections.cpp.

References cubeProj, CubeProjection::edges, NUM_AXES, and CubeProjection::origin.

Member Data Documentation

◆ cubeProj

CubeProjection CubeTriangleIsect::cubeProj[NUM_AXES]

Projections of the cube vertices.

Definition at line 77 of file Projections.h.

Referenced by CubeTriangleIsect(), CubeTriangleIsect(), getBoxMask(), getIntersectionPrimary(), isIntersecting(), isIntersectingPrimary(), and shift().

◆ inherit

TriangleProjection* CubeTriangleIsect::inherit

Inheritable portion.

Definition at line 74 of file Projections.h.

Referenced by CubeTriangleIsect(), CubeTriangleIsect(), getBoxMask(), getIntersectionPrimary(), isIntersecting(), and isIntersectingPrimary().

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

Public Member Functions

Public Attributes