btSphereTriangleCollisionAlgorithm Class Reference

#include <btSphereTriangleCollisionAlgorithm.h>

Inheritance diagram for btSphereTriangleCollisionAlgorithm:

List of all members.

Classes
struct	CreateFunc
Public Member Functions
	btSphereTriangleCollisionAlgorithm (btPersistentManifold *mf, const btCollisionAlgorithmConstructionInfo &ci, btCollisionObject *body0, btCollisionObject *body1, bool swapped)
	btSphereTriangleCollisionAlgorithm (const btCollisionAlgorithmConstructionInfo &ci)
virtual void	processCollision (btCollisionObject *body0, btCollisionObject *body1, const btDispatcherInfo &dispatchInfo, btManifoldResult *resultOut)
virtual btScalar	calculateTimeOfImpact (btCollisionObject *body0, btCollisionObject *body1, const btDispatcherInfo &dispatchInfo, btManifoldResult *resultOut)
virtual void	getAllContactManifolds (btManifoldArray &manifoldArray)
virtual	~btSphereTriangleCollisionAlgorithm ()

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Detailed Description

btSphereSphereCollisionAlgorithm provides sphere-sphere collision detection. Other features are frame-coherency (persistent data) and collision response. Also provides the most basic sample for custom/user btCollisionAlgorithm

Definition at line 28 of file btSphereTriangleCollisionAlgorithm.h.

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Constructor & Destructor Documentation

btSphereTriangleCollisionAlgorithm::btSphereTriangleCollisionAlgorithm	(	btPersistentManifold *	mf,
		const btCollisionAlgorithmConstructionInfo &	ci,
		btCollisionObject *	body0,
		btCollisionObject *	body1,
		bool	swapped
	)

Definition at line 24 of file btSphereTriangleCollisionAlgorithm.cpp.

References btDispatcher::getNewManifold(), and btCollisionAlgorithm::m_dispatcher.

Referenced by btSphereTriangleCollisionAlgorithm::CreateFunc::CreateCollisionAlgorithm().

btSphereTriangleCollisionAlgorithm::btSphereTriangleCollisionAlgorithm

(

const btCollisionAlgorithmConstructionInfo &

ci

)

[inline]

Definition at line 37 of file btSphereTriangleCollisionAlgorithm.h.

btSphereTriangleCollisionAlgorithm::~btSphereTriangleCollisionAlgorithm

(

)

[virtual]

Definition at line 37 of file btSphereTriangleCollisionAlgorithm.cpp.

References btCollisionAlgorithm::m_dispatcher, and btDispatcher::releaseManifold().

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Member Function Documentation

btScalar btSphereTriangleCollisionAlgorithm::calculateTimeOfImpact	(	btCollisionObject *	body0,
		btCollisionObject *	body1,
		const btDispatcherInfo &	dispatchInfo,
		btManifoldResult *	resultOut
	)		[virtual]

Implements btCollisionAlgorithm.

Definition at line 75 of file btSphereTriangleCollisionAlgorithm.cpp.

virtual void btSphereTriangleCollisionAlgorithm::getAllContactManifolds

(

btManifoldArray &

manifoldArray

)

[inline, virtual]

Implements btCollisionAlgorithm.

Definition at line 44 of file btSphereTriangleCollisionAlgorithm.h.

References btAlignedObjectArray< T >::push_back().

void btSphereTriangleCollisionAlgorithm::processCollision	(	btCollisionObject *	body0,
		btCollisionObject *	body1,
		const btDispatcherInfo &	dispatchInfo,
		btManifoldResult *	resultOut
	)		[virtual]

report a contact. internally this will be kept persistent, and contact reduction is done

Todo:

: tighter bounds

Implements btCollisionAlgorithm.

Definition at line 46 of file btSphereTriangleCollisionAlgorithm.cpp.

References BT_LARGE_FLOAT, btDispatcherInfo::m_debugDraw, btDiscreteCollisionDetectorInterface::ClosestPointInput::m_maximumDistanceSquared, btManifoldResult::refreshContactPoints(), and btManifoldResult::setPersistentManifold().

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

• btSphereTriangleCollisionAlgorithm.h
• btSphereTriangleCollisionAlgorithm.cpp