btGImpactCollisionAlgorithm Class Reference

Collision Algorithm for GImpact Shapes. More...

#include <btGImpactCollisionAlgorithm.h>

Inheritance diagram for btGImpactCollisionAlgorithm:

Collaboration diagram for btGImpactCollisionAlgorithm:

Classes
struct	CreateFunc

Protected Member Functions
btPersistentManifold *	newContactManifold (const btCollisionObject *body0, const btCollisionObject *body1)
	Creates a new contact point. More...
void	destroyConvexAlgorithm ()
void	destroyContactManifolds ()
void	clearCache ()
btPersistentManifold *	getLastManifold ()
void	checkManifold (const btCollisionObjectWrapper *body0Wrap, const btCollisionObjectWrapper *body1Wrap)
btCollisionAlgorithm *	newAlgorithm (const btCollisionObjectWrapper *body0Wrap, const btCollisionObjectWrapper *body1Wrap)
void	checkConvexAlgorithm (const btCollisionObjectWrapper *body0Wrap, const btCollisionObjectWrapper *body1Wrap)
void	addContactPoint (const btCollisionObjectWrapper *body0Wrap, const btCollisionObjectWrapper *body1Wrap, const btVector3 &point, const btVector3 &normal, btScalar distance)
Protected Member Functions inherited from btActivatingCollisionAlgorithm
	btActivatingCollisionAlgorithm (const btCollisionAlgorithmConstructionInfo &ci)
	btActivatingCollisionAlgorithm (const btCollisionAlgorithmConstructionInfo &ci, const btCollisionObjectWrapper *body0Wrap, const btCollisionObjectWrapper *body1Wrap)

Protected Attributes
btCollisionAlgorithm *	m_convex_algorithm
btPersistentManifold *	m_manifoldPtr
btManifoldResult *	m_resultOut
const btDispatcherInfo *	m_dispatchInfo
int	m_triface0
int	m_part0
int	m_triface1
int	m_part1
Protected Attributes inherited from btCollisionAlgorithm
btDispatcher *	m_dispatcher
void	collide_gjk_triangles (const btCollisionObjectWrapper *body0Wrap, const btCollisionObjectWrapper *body1Wrap, const btGImpactMeshShapePart *shape0, const btGImpactMeshShapePart *shape1, const int *pairs, int pair_count)
	Collision routines. More...
void	collide_sat_triangles (const btCollisionObjectWrapper *body0Wrap, const btCollisionObjectWrapper *body1Wrap, const btGImpactMeshShapePart *shape0, const btGImpactMeshShapePart *shape1, const int *pairs, int pair_count)
void	shape_vs_shape_collision (const btCollisionObjectWrapper *body0, const btCollisionObjectWrapper *body1, const btCollisionShape *shape0, const btCollisionShape *shape1)
void	convex_vs_convex_collision (const btCollisionObjectWrapper *body0Wrap, const btCollisionObjectWrapper *body1Wrap, const btCollisionShape *shape0, const btCollisionShape *shape1)
void	gimpact_vs_gimpact_find_pairs (const btTransform &trans0, const btTransform &trans1, const btGImpactShapeInterface *shape0, const btGImpactShapeInterface *shape1, btPairSet &pairset)
void	gimpact_vs_shape_find_pairs (const btTransform &trans0, const btTransform &trans1, const btGImpactShapeInterface *shape0, const btCollisionShape *shape1, btAlignedObjectArray< int > &collided_primitives)
void	gimpacttrimeshpart_vs_plane_collision (const btCollisionObjectWrapper *body0Wrap, const btCollisionObjectWrapper *body1Wrap, const btGImpactMeshShapePart *shape0, const btStaticPlaneShape *shape1, bool swapped)
	btGImpactCollisionAlgorithm (const btCollisionAlgorithmConstructionInfo &ci, const btCollisionObjectWrapper *body0Wrap, const btCollisionObjectWrapper *body1Wrap)
virtual	~btGImpactCollisionAlgorithm ()
virtual void	processCollision (const btCollisionObjectWrapper *body0Wrap, const btCollisionObjectWrapper *body1Wrap, const btDispatcherInfo &dispatchInfo, btManifoldResult *resultOut)
btScalar	calculateTimeOfImpact (btCollisionObject *body0, btCollisionObject *body1, const btDispatcherInfo &dispatchInfo, btManifoldResult *resultOut)
virtual void	getAllContactManifolds (btManifoldArray &manifoldArray)
btManifoldResult *	internalGetResultOut ()
void	gimpact_vs_gimpact (const btCollisionObjectWrapper *body0Wrap, const btCollisionObjectWrapper *body1Wrap, const btGImpactShapeInterface *shape0, const btGImpactShapeInterface *shape1)
	Collides two gimpact shapes. More...
void	gimpact_vs_shape (const btCollisionObjectWrapper *body0Wrap, const btCollisionObjectWrapper *body1Wrap, const btGImpactShapeInterface *shape0, const btCollisionShape *shape1, bool swapped)
void	gimpact_vs_compoundshape (const btCollisionObjectWrapper *body0Wrap, const btCollisionObjectWrapper *body1Wrap, const btGImpactShapeInterface *shape0, const btCompoundShape *shape1, bool swapped)
void	gimpact_vs_concave (const btCollisionObjectWrapper *body0Wrap, const btCollisionObjectWrapper *body1Wrap, const btGImpactShapeInterface *shape0, const btConcaveShape *shape1, bool swapped)
void	setFace0 (int value)
	Accessor/Mutator pairs for Part and triangleID. More...
int	getFace0 ()
void	setFace1 (int value)
int	getFace1 ()
void	setPart0 (int value)
int	getPart0 ()
void	setPart1 (int value)
int	getPart1 ()
static void	registerAlgorithm (btCollisionDispatcher *dispatcher)
	Use this function for register the algorithm externally. More...

Additional Inherited Members
Public Member Functions inherited from btActivatingCollisionAlgorithm
virtual	~btActivatingCollisionAlgorithm ()
Public Member Functions inherited from btCollisionAlgorithm
	btCollisionAlgorithm ()
	btCollisionAlgorithm (const btCollisionAlgorithmConstructionInfo &ci)
virtual	~btCollisionAlgorithm ()

Detailed Description

Collision Algorithm for GImpact Shapes.

For register this algorithm in Bullet, proceed as following:

btCollisionDispatcher * dispatcher = static_cast<btCollisionDispatcher *>(m_dynamicsWorld ->getDispatcher());
btGImpactCollisionAlgorithm::registerAlgorithm(dispatcher);

Definition at line 54 of file btGImpactCollisionAlgorithm.h.

Constructor & Destructor Documentation

btGImpactCollisionAlgorithm::btGImpactCollisionAlgorithm	(	const btCollisionAlgorithmConstructionInfo &	ci,
		const btCollisionObjectWrapper *	body0Wrap,
		const btCollisionObjectWrapper *	body1Wrap
	)

Definition at line 196 of file btGImpactCollisionAlgorithm.cpp.

btGImpactCollisionAlgorithm::~btGImpactCollisionAlgorithm ( )

virtual

Definition at line 203 of file btGImpactCollisionAlgorithm.cpp.

Member Function Documentation

void btGImpactCollisionAlgorithm::addContactPoint ( const btCollisionObjectWrapper *  body0Wrap, const btCollisionObjectWrapper *  body1Wrap, const btVector3 &  point, const btVector3 &  normal, btScalar  distance  )

protected

Definition at line 212 of file btGImpactCollisionAlgorithm.cpp.

btScalar btGImpactCollisionAlgorithm::calculateTimeOfImpact ( btCollisionObject *  body0, btCollisionObject *  body1, const btDispatcherInfo &  dispatchInfo, btManifoldResult *  resultOut  )

virtual

Implements btCollisionAlgorithm.

Definition at line 904 of file btGImpactCollisionAlgorithm.cpp.

void btGImpactCollisionAlgorithm::checkConvexAlgorithm ( const btCollisionObjectWrapper *  body0Wrap, const btCollisionObjectWrapper *  body1Wrap  )

inlineprotected

Definition at line 130 of file btGImpactCollisionAlgorithm.h.

void btGImpactCollisionAlgorithm::checkManifold ( const btCollisionObjectWrapper *  body0Wrap, const btCollisionObjectWrapper *  body1Wrap  )

inlineprotected

Definition at line 109 of file btGImpactCollisionAlgorithm.h.

void btGImpactCollisionAlgorithm::clearCache ( )

inlineprotected

Definition at line 91 of file btGImpactCollisionAlgorithm.h.

void btGImpactCollisionAlgorithm::collide_gjk_triangles ( const btCollisionObjectWrapper *  body0Wrap, const btCollisionObjectWrapper *  body1Wrap, const btGImpactMeshShapePart *  shape0, const btGImpactMeshShapePart *  shape1, const int *  pairs, int  pair_count  )

protected

Collision routines.

Definition at line 349 of file btGImpactCollisionAlgorithm.cpp.

void btGImpactCollisionAlgorithm::collide_sat_triangles ( const btCollisionObjectWrapper *  body0Wrap, const btCollisionObjectWrapper *  body1Wrap, const btGImpactMeshShapePart *  shape0, const btGImpactMeshShapePart *  shape1, const int *  pairs, int  pair_count  )

protected

Definition at line 388 of file btGImpactCollisionAlgorithm.cpp.

void btGImpactCollisionAlgorithm::convex_vs_convex_collision ( const btCollisionObjectWrapper *  body0Wrap, const btCollisionObjectWrapper *  body1Wrap, const btCollisionShape *  shape0, const btCollisionShape *  shape1  )

protected

Definition at line 249 of file btGImpactCollisionAlgorithm.cpp.

void btGImpactCollisionAlgorithm::destroyContactManifolds ( )

inlineprotected

Definition at line 84 of file btGImpactCollisionAlgorithm.h.

void btGImpactCollisionAlgorithm::destroyConvexAlgorithm ( )

inlineprotected

Definition at line 74 of file btGImpactCollisionAlgorithm.h.

virtual void btGImpactCollisionAlgorithm::getAllContactManifolds ( btManifoldArray &  manifoldArray )

inlinevirtual

Implements btCollisionAlgorithm.

Definition at line 207 of file btGImpactCollisionAlgorithm.h.

int btGImpactCollisionAlgorithm::getFace0 ( )

inline

Definition at line 272 of file btGImpactCollisionAlgorithm.h.

int btGImpactCollisionAlgorithm::getFace1 ( )

inline

Definition at line 280 of file btGImpactCollisionAlgorithm.h.

btPersistentManifold* btGImpactCollisionAlgorithm::getLastManifold ( )

inlineprotected

Definition at line 102 of file btGImpactCollisionAlgorithm.h.

int btGImpactCollisionAlgorithm::getPart0 ( )

inline

Definition at line 288 of file btGImpactCollisionAlgorithm.h.

int btGImpactCollisionAlgorithm::getPart1 ( )

inline

Definition at line 296 of file btGImpactCollisionAlgorithm.h.

void btGImpactCollisionAlgorithm::gimpact_vs_compoundshape	(	const btCollisionObjectWrapper *	body0Wrap,
		const btCollisionObjectWrapper *	body1Wrap,
		const btGImpactShapeInterface *	shape0,
		const btCompoundShape *	shape1,
		bool	swapped
	)

Definition at line 685 of file btGImpactCollisionAlgorithm.cpp.

void btGImpactCollisionAlgorithm::gimpact_vs_concave	(	const btCollisionObjectWrapper *	body0Wrap,
		const btCollisionObjectWrapper *	body1Wrap,
		const btGImpactShapeInterface *	shape0,
		const btConcaveShape *	shape1,
		bool	swapped
	)

Definition at line 841 of file btGImpactCollisionAlgorithm.cpp.

void btGImpactCollisionAlgorithm::gimpact_vs_gimpact	(	const btCollisionObjectWrapper *	body0Wrap,
		const btCollisionObjectWrapper *	body1Wrap,
		const btGImpactShapeInterface *	shape0,
		const btGImpactShapeInterface *	shape1
	)

Collides two gimpact shapes.

Precondition

shape0 and shape1 couldn't be btGImpactMeshShape objects

Definition at line 461 of file btGImpactCollisionAlgorithm.cpp.

void btGImpactCollisionAlgorithm::gimpact_vs_gimpact_find_pairs ( const btTransform &  trans0, const btTransform &  trans1, const btGImpactShapeInterface *  shape0, const btGImpactShapeInterface *  shape1, btPairSet &  pairset  )

protected

Definition at line 270 of file btGImpactCollisionAlgorithm.cpp.

void btGImpactCollisionAlgorithm::gimpact_vs_shape	(	const btCollisionObjectWrapper *	body0Wrap,
		const btCollisionObjectWrapper *	body1Wrap,
		const btGImpactShapeInterface *	shape0,
		const btCollisionShape *	shape1,
		bool	swapped
	)

Definition at line 565 of file btGImpactCollisionAlgorithm.cpp.

void btGImpactCollisionAlgorithm::gimpact_vs_shape_find_pairs ( const btTransform &  trans0, const btTransform &  trans1, const btGImpactShapeInterface *  shape0, const btCollisionShape *  shape1, btAlignedObjectArray< int > &  collided_primitives  )

protected

Definition at line 307 of file btGImpactCollisionAlgorithm.cpp.

void btGImpactCollisionAlgorithm::gimpacttrimeshpart_vs_plane_collision ( const btCollisionObjectWrapper *  body0Wrap, const btCollisionObjectWrapper *  body1Wrap, const btGImpactMeshShapePart *  shape0, const btStaticPlaneShape *  shape1, bool  swapped  )

protected

Definition at line 725 of file btGImpactCollisionAlgorithm.cpp.

btManifoldResult* btGImpactCollisionAlgorithm::internalGetResultOut ( )

inline

Definition at line 213 of file btGImpactCollisionAlgorithm.h.

btCollisionAlgorithm* btGImpactCollisionAlgorithm::newAlgorithm ( const btCollisionObjectWrapper *  body0Wrap, const btCollisionObjectWrapper *  body1Wrap  )

inlineprotected

Definition at line 120 of file btGImpactCollisionAlgorithm.h.

btPersistentManifold* btGImpactCollisionAlgorithm::newContactManifold ( const btCollisionObject *  body0, const btCollisionObject *  body1  )

inlineprotected

Creates a new contact point.

Definition at line 68 of file btGImpactCollisionAlgorithm.h.

void btGImpactCollisionAlgorithm::processCollision ( const btCollisionObjectWrapper *  body0Wrap, const btCollisionObjectWrapper *  body1Wrap, const btDispatcherInfo &  dispatchInfo, btManifoldResult *  resultOut  )

virtual

Implements btCollisionAlgorithm.

Definition at line 870 of file btGImpactCollisionAlgorithm.cpp.

void btGImpactCollisionAlgorithm::registerAlgorithm ( btCollisionDispatcher *  dispatcher )

static

Use this function for register the algorithm externally.

Definition at line 915 of file btGImpactCollisionAlgorithm.cpp.

void btGImpactCollisionAlgorithm::setFace0 ( int  value )

inline

Accessor/Mutator pairs for Part and triangleID.

Definition at line 268 of file btGImpactCollisionAlgorithm.h.

void btGImpactCollisionAlgorithm::setFace1 ( int  value )

inline

Definition at line 276 of file btGImpactCollisionAlgorithm.h.

void btGImpactCollisionAlgorithm::setPart0 ( int  value )

inline

Definition at line 284 of file btGImpactCollisionAlgorithm.h.

void btGImpactCollisionAlgorithm::setPart1 ( int  value )

inline

Definition at line 292 of file btGImpactCollisionAlgorithm.h.

void btGImpactCollisionAlgorithm::shape_vs_shape_collision ( const btCollisionObjectWrapper *  body0, const btCollisionObjectWrapper *  body1, const btCollisionShape *  shape0, const btCollisionShape *  shape1  )

protected

Definition at line 225 of file btGImpactCollisionAlgorithm.cpp.

Member Data Documentation

btCollisionAlgorithm* btGImpactCollisionAlgorithm::m_convex_algorithm

protected

Definition at line 57 of file btGImpactCollisionAlgorithm.h.

const btDispatcherInfo* btGImpactCollisionAlgorithm::m_dispatchInfo

protected

Definition at line 60 of file btGImpactCollisionAlgorithm.h.

btPersistentManifold* btGImpactCollisionAlgorithm::m_manifoldPtr

protected

Definition at line 58 of file btGImpactCollisionAlgorithm.h.

int btGImpactCollisionAlgorithm::m_part0

protected

Definition at line 62 of file btGImpactCollisionAlgorithm.h.

int btGImpactCollisionAlgorithm::m_part1

protected

Definition at line 64 of file btGImpactCollisionAlgorithm.h.

btManifoldResult* btGImpactCollisionAlgorithm::m_resultOut

protected

Definition at line 59 of file btGImpactCollisionAlgorithm.h.

int btGImpactCollisionAlgorithm::m_triface0

protected

Definition at line 61 of file btGImpactCollisionAlgorithm.h.

int btGImpactCollisionAlgorithm::m_triface1

protected

Definition at line 63 of file btGImpactCollisionAlgorithm.h.

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

• btGImpactCollisionAlgorithm.h
• btGImpactCollisionAlgorithm.cpp