btPolyhedralContactClipping.cpp File Reference

#include "btPolyhedralContactClipping.h"
#include "BulletCollision/CollisionShapes/btConvexPolyhedron.h"
#include <float.h>

Include dependency graph for btPolyhedralContactClipping.cpp:

Go to the source code of this file.

Functions
static bool	TestSepAxis (const btConvexPolyhedron &hullA, const btConvexPolyhedron &hullB, const btTransform &transA, const btTransform &transB, const btVector3 &sep_axis, btScalar &depth, btVector3 &witnessPointA, btVector3 &witnessPointB)
bool	IsAlmostZero (const btVector3 &v)
void	BoxSupport (const btScalar extents[3], const btScalar sv[3], btScalar p[3])
void	InverseTransformPoint3x3 (btVector3 &out, const btVector3 &in, const btTransform &tr)
bool	TestInternalObjects (const btTransform &trans0, const btTransform &trans1, const btVector3 &delta_c, const btVector3 &axis, const btConvexPolyhedron &convex0, const btConvexPolyhedron &convex1, btScalar dmin)
void	btSegmentsClosestPoints (btVector3 &ptsVector, btVector3 &offsetA, btVector3 &offsetB, btScalar &tA, btScalar &tB, const btVector3 &translation, const btVector3 &dirA, btScalar hlenA, const btVector3 &dirB, btScalar hlenB)

Variables
int	gExpectedNbTests =0
	This file was written by Erwin Coumans Separating axis rest based on work from Pierre Terdiman, see And contact clipping based on work from Simon Hobbs. More...
int	gActualNbTests = 0
bool	gUseInternalObject = true
static int	gActualSATPairTests =0

Function Documentation

void BoxSupport ( const btScalar  extents[3], const btScalar  sv[3], btScalar  p[3]  )

inline

Definition at line 125 of file btPolyhedralContactClipping.cpp.

void btSegmentsClosestPoints ( btVector3 &  ptsVector, btVector3 &  offsetA, btVector3 &  offsetB, btScalar &  tA, btScalar &  tB, const btVector3 &  translation, const btVector3 &  dirA, btScalar  hlenA, const btVector3 &  dirB, btScalar  hlenB  )

inline

Definition at line 183 of file btPolyhedralContactClipping.cpp.

void InverseTransformPoint3x3	(	btVector3 &	out,
		const btVector3 &	in,
		const btTransform &	tr
	)

Definition at line 136 of file btPolyhedralContactClipping.cpp.

bool IsAlmostZero ( const btVector3 &  v )

inline

Definition at line 117 of file btPolyhedralContactClipping.cpp.

bool TestInternalObjects	(	const btTransform &	trans0,
		const btTransform &	trans1,
		const btVector3 &	delta_c,
		const btVector3 &	axis,
		const btConvexPolyhedron &	convex0,
		const btConvexPolyhedron &	convex1,
		btScalar	dmin
	)

Definition at line 150 of file btPolyhedralContactClipping.cpp.

static bool TestSepAxis ( const btConvexPolyhedron &  hullA, const btConvexPolyhedron &  hullB, const btTransform &  transA, const btTransform &  transB, const btVector3 &  sep_axis, btScalar &  depth, btVector3 &  witnessPointA, btVector3 &  witnessPointB  )

static

Definition at line 80 of file btPolyhedralContactClipping.cpp.

Variable Documentation

int gActualNbTests = 0

Definition at line 28 of file btPolyhedralContactClipping.cpp.

int gActualSATPairTests =0

static

Definition at line 115 of file btPolyhedralContactClipping.cpp.

int gExpectedNbTests =0

This file was written by Erwin Coumans Separating axis rest based on work from Pierre Terdiman, see And contact clipping based on work from Simon Hobbs.

Definition at line 27 of file btPolyhedralContactClipping.cpp.

bool gUseInternalObject = true

Definition at line 29 of file btPolyhedralContactClipping.cpp.