Physsim::PoissonRestitutionModel Class Reference

Defines the Poisson model for collision restitution. More...

#include <PoissonRestitutionModel.h>

Inheritance diagram for Physsim::PoissonRestitutionModel:

List of all members.

Public Member Functions
virtual void	process_impacts (const std::list< ContactPtr > &contacts) const
	Processes a set of impacting contacts.
virtual void	clone (BasePtr &cloned, bimap< BasePtr, BasePtr > *object_map=NULL) const
	Clones this object.
virtual void	load_from_xml (XMLTreeConstPtr node, std::map< std::string, BasePtr > &id_map)
	Implements Base::load_from_xml().
virtual void	save_to_xml (XMLTreePtr node, std::list< BaseConstPtr > &shared_objects) const
	Implements Base::save_to_xml().
virtual void	load_state (BaseConstPtr object, bimap< BasePtr, BasePtr > *correspondence)
	Loads the state of this object.
virtual void	save_state (BasePtr object, bimap< BasePtr, BasePtr > *correspondence) const
	Saves the state of this object.
virtual bool	is_global_method () const
	Indicates whether this is a global method.

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Detailed Description

Defines the Poisson model for collision restitution.

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Member Function Documentation

void PoissonRestitutionModel::process_impacts

(

const std::list< ContactPtr > &

contacts

)

const [virtual]

Processes a set of impacting contacts.

This method must compute and apply collision impulses to all colliding bodies, either sequentially or simultaneously.

Parameters:

	contacts	a set of contacts, each of which has been determined to be in contact (resting, separating, or impacting)
	a	pointer to the contact simulator

Note:

implementing classes must provide this method

Implements Physsim::CollisionMethod.

void PoissonRestitutionModel::load_state	(	BaseConstPtr	object,
		bimap< BasePtr, BasePtr > *	correspondence
	)			[virtual]

Loads the state of this object.

The underlying penalty resting contact method must have identical structure.

Reimplemented from Physsim::Base.

void PoissonRestitutionModel::save_state	(	BasePtr	object,
		bimap< BasePtr, BasePtr > *	correspondence
	)			const [virtual]

Saves the state of this object.

The underlying penalty resting contact method must have identical structure.

Reimplemented from Physsim::Base.

virtual bool Physsim::PoissonRestitutionModel::is_global_method

(

)

const [inline, virtual]

Indicates whether this is a global method.

Global methods determine all impulses at once, while local methods treat contacts sequentially. Global methods are called last in a hybrid framework to be able to account for all impulses, including those applied by local methods.

Implements Physsim::CollisionMethod.

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

• /home/drumwrig/Physsim/include/Physsim/PoissonRestitutionModel.h
• /home/drumwrig/Physsim/src/PoissonRestitutionModel.cpp

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