sofa::core::componentmodel::collision::BroadPhaseDetection Class Reference

given a set of root collision models, computes potentially colliding pairs. More...

#include <BroadPhaseDetection.h>

Inheritance diagram for sofa::core::componentmodel::collision::BroadPhaseDetection:

Collaboration diagram for sofa::core::componentmodel::collision::BroadPhaseDetection:


Public Member Functions
virtual	~BroadPhaseDetection ()
	Destructor.
virtual void	beginBroadPhase ()
	Clear all the potentially colliding pairs detected in the previous simulation step.
virtual void	addCollisionModel (core::CollisionModel *cm)=0
	Add a new collision model to the set of root collision models managed by this class.
virtual void	addCollisionModels (const sofa::helper::vector< core::CollisionModel * > v)
	Add a list of collision models to the set of root collision models managed by this class.
virtual void	endBroadPhase ()
	Actions to accomplish when the broadPhase is finished. By default do nothing.
sofa::helper::vector < std::pair < core::CollisionModel , core::CollisionModel > > &	getCollisionModelPairs ()
	Get the potentially colliding pairs detected.
Protected Member Functions
virtual void	changeInstanceBP (Instance inst)
Protected Attributes
sofa::helper::vector < std::pair < core::CollisionModel , core::CollisionModel > >	cmPairs
	Potentially colliding pairs.
std::map< Instance, sofa::helper::vector < std::pair < core::CollisionModel , core::CollisionModel > > >	storedCmPairs

Detailed Description

given a set of root collision models, computes potentially colliding pairs.

Definition at line 48 of file BroadPhaseDetection.h.

Constructor & Destructor Documentation

virtual sofa::core::componentmodel::collision::BroadPhaseDetection::~BroadPhaseDetection ( ) [inline, virtual]

Destructor.

Definition at line 52 of file BroadPhaseDetection.h.

Member Function Documentation

virtual void sofa::core::componentmodel::collision::BroadPhaseDetection::addCollisionModel ( core::CollisionModel * cm ) [pure virtual]

Add a new collision model to the set of root collision models managed by this class.

Implemented in sofa::component::collision::BruteForceDetection, sofa::component::collision::RayTraceDetection, and sofa::component::collision::VoxelGrid.

Referenced by addCollisionModels().

virtual void sofa::core::componentmodel::collision::BroadPhaseDetection::addCollisionModels ( const sofa::helper::vector< core::CollisionModel * > v ) [inline, virtual]

Add a list of collision models to the set of root collision models managed by this class.

Definition at line 64 of file BroadPhaseDetection.h.

References addCollisionModel().

Referenced by sofa::component::collision::DefaultPipeline::doCollisionDetection().

virtual void sofa::core::componentmodel::collision::BroadPhaseDetection::beginBroadPhase ( ) [inline, virtual]

Clear all the potentially colliding pairs detected in the previous simulation step.

Reimplemented in sofa::component::collision::BruteForceDetection, and sofa::component::collision::RayTraceDetection.

Definition at line 55 of file BroadPhaseDetection.h.

References cmPairs.

Referenced by sofa::component::collision::DefaultPipeline::doCollisionDetection().

virtual void sofa::core::componentmodel::collision::BroadPhaseDetection::changeInstanceBP ( Instance inst ) [inline, protected, virtual]

Reimplemented from sofa::core::componentmodel::collision::Detection.

Definition at line 84 of file BroadPhaseDetection.h.

References cmPairs, sofa::core::componentmodel::collision::CollisionAlgorithm::instance, and storedCmPairs.

virtual void sofa::core::componentmodel::collision::BroadPhaseDetection::endBroadPhase ( ) [inline, virtual]

Actions to accomplish when the broadPhase is finished. By default do nothing.

Definition at line 71 of file BroadPhaseDetection.h.

Referenced by sofa::component::collision::DefaultPipeline::doCollisionDetection().

sofa::helper::vector<std::pair<core::CollisionModel*, core::CollisionModel*> >& sofa::core::componentmodel::collision::BroadPhaseDetection::getCollisionModelPairs ( ) [inline]

Get the potentially colliding pairs detected.

Definition at line 76 of file BroadPhaseDetection.h.

References cmPairs.

Referenced by sofa::component::collision::DefaultPipeline::doCollisionDetection().