CalSpringSystem Class Reference

The spring system class. More...

#include <springsystem.h>

List of all members.

Public Member Functions
	CalSpringSystem (CalModel *pModel)
	Constructs the spring system instance.
void	calculateForces (CalSubmesh *pSubmesh, float deltaTime)
	Calculates the forces on each unbound vertex.
void	calculateVertices (CalSubmesh *pSubmesh, float deltaTime)
	Calculates the vertices influenced by the spring system instance.
void	update (float deltaTime)
	Updates all the spring systems in the attached meshes.
CalVector &	getGravityVector ()
	Returns the gravity vector.
void	setGravityVector (const CalVector &vGravity)
	Sets the gravity vector.
CalVector &	getForceVector ()
	Returns the force vector.
void	setForceVector (const CalVector &vForce)
	Sets the force vector.
void	setCollisionDetection (bool collision)
	Enable or disable the collision system.

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Detailed Description

The spring system class.

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Constructor & Destructor Documentation

CalSpringSystem::CalSpringSystem

(

CalModel *

pModel

)

Constructs the spring system instance.

This function is the default constructor of the spring system instance.

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Member Function Documentation

void CalSpringSystem::calculateForces	(	CalSubmesh *	pSubmesh,
		float	deltaTime
	)

Calculates the forces on each unbound vertex.

This function calculates the forces on each unbound vertex of a specific submesh.

Parameters:

	pSubmesh	A pointer to the submesh from which the forces should be calculated.
	deltaTime	The elapsed time in seconds since the last calculation.

void CalSpringSystem::calculateVertices	(	CalSubmesh *	pSubmesh,
		float	deltaTime
	)

Calculates the vertices influenced by the spring system instance.

This function calculates the vertices influenced by the spring system instance.

Parameters:

	pSubmesh	A pointer to the submesh from which the vertices should be calculated.
	deltaTime	The elapsed time in seconds since the last calculation.

void CalSpringSystem::update

(

float

deltaTime

)

Updates all the spring systems in the attached meshes.

This functon updates all the spring systems in the attached meshes.

CalVector & CalSpringSystem::getGravityVector

(

)

Returns the gravity vector.

This function returns the gravity vector of the spring system instance.

Returns:

the gravity vector as vector.

void CalSpringSystem::setGravityVector

(

const CalVector &

vGravity

)

Sets the gravity vector.

This function sets the gravity vector of the spring system instance.

Parameters:

vGravity

the gravity vector as vector.

CalVector & CalSpringSystem::getForceVector

(

)

Returns the force vector.

This function returns the force vector of the spring system instance.

Returns:

the force vector as vector.

void CalSpringSystem::setForceVector

(

const CalVector &

vForce

)

Sets the force vector.

This function sets the force vector of the spring system instance.

Parameters:

vForce

the force vector as vector.

void CalSpringSystem::setCollisionDetection

(

bool

collision

)

Enable or disable the collision system.

Parameters:

collision

true to enable the collision system else false

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

• springsystem.h
• springsystem.cpp