systems::physic Namespace Reference

This namespaces contains all utilities for entities affected by physic. More...

Functions
void	resetGravitySolver (const unsigned int &id)
	Resets velocity on the on y-axis, acceleration and force of the given entity.
glm::vec3	getVelocity (const unsigned int &id)
	Retrieves the velocity of the given entity.
void	updateVelocity (const unsigned int &id, const glm::vec3 velocity)
	Updates the velocity of the given entity.
void	addVelocity (const unsigned int &id, const glm::vec3 offset)
	Adds the given offset to the velocity of the given entity.
void	updateRestitutionFactor (const unsigned int &id, const float &factor)
	Updates the restitution factor of the given entity.
glm::vec3	getAcceleration (const unsigned int &id)
	Retrieves the acceleration of the given entity.
void	updateAcceleration (const unsigned int &id, const glm::vec3 acceleration)
	Updates the acceleration of the given entity.
void	addAcceleration (const unsigned int &id, const glm::vec3 offset)
	Adds the given offset to the acceleration of the given entity.
glm::vec3	getForce (const unsigned int &id)
	Retrieves the force of the given entity.
void	updateForce (const unsigned int &id, const glm::vec3 force)
	Updates the force of the given entity.
void	addForce (const unsigned int &id, const glm::vec3 offset)
	Adds the given offset to the force of the given entity.
float	getMass (const unsigned int &id)
	Retrieves the mass of the given entity.
void	updateMass (const unsigned int &id, const float &mass)
	Updates the mass of the given entity.

Detailed Description

This namespaces contains all utilities for entities affected by physic.

Function Documentation

addAcceleration()

void systems::physic::addAcceleration	(	const unsigned int &	id,
		const glm::vec3	offset )

Adds the given offset to the acceleration of the given entity.

Parameters

id	entity id
offset	the offset to add

addForce()

void systems::physic::addForce	(	const unsigned int &	id,
		const glm::vec3	offset )

Adds the given offset to the force of the given entity.

Parameters

id	entity id
offset	the offset to add

addVelocity()

void systems::physic::addVelocity	(	const unsigned int &	id,
		const glm::vec3	offset )

Adds the given offset to the velocity of the given entity.

Parameters

id	entity id
offset	the offset to add

getAcceleration()

glm::vec3 systems::physic::getAcceleration

(

const unsigned int &

id

)

Retrieves the acceleration of the given entity.

Parameters

id

entity id

Returns

a glm::vec3 vector containing entity acceleration

getForce()

glm::vec3 systems::physic::getForce

(

const unsigned int &

id

)

Retrieves the force of the given entity.

Parameters

id

entity id

Returns

a glm::vec3 vector containing entity force

getMass()

float systems::physic::getMass

(

const unsigned int &

id

)

Retrieves the mass of the given entity.

Parameters

id

entity id

Returns

the entity mass

getVelocity()

glm::vec3 systems::physic::getVelocity

(

const unsigned int &

id

)

Retrieves the velocity of the given entity.

Parameters

id

entity id

Returns

a glm::vec3 vector containing entity velocity

resetGravitySolver()

void systems::physic::resetGravitySolver

(

const unsigned int &

id

)

Resets velocity on the on y-axis, acceleration and force of the given entity.

Warning

This means if there is a velocity on y-axis external to GravitySolver it will be lost when this method is called.

Parameters

id

entity id

updateAcceleration()

void systems::physic::updateAcceleration	(	const unsigned int &	id,
		const glm::vec3	acceleration )

Updates the acceleration of the given entity.

Parameters

id	entity id
acceleration	entity new acceleration

updateForce()

void systems::physic::updateForce	(	const unsigned int &	id,
		const glm::vec3	force )

Updates the force of the given entity.

Parameters

id	entity id
force	entity new force

updateMass()

void systems::physic::updateMass	(	const unsigned int &	id,
		const float &	mass )

Updates the mass of the given entity.

Parameters

id	entity id
mass	entity new mass

updateRestitutionFactor()

void systems::physic::updateRestitutionFactor	(	const unsigned int &	id,
		const float &	factor )

Updates the restitution factor of the given entity.

Parameters

id	entity id
factor	entity new restitution factor

updateVelocity()

void systems::physic::updateVelocity	(	const unsigned int &	id,
		const glm::vec3	velocity )

Updates the velocity of the given entity.

Parameters

id	entity id
velocity	entity new velocity