iParticleBuiltinEffectorForce Struct Reference
[Mesh plugins]

Simple force/acceleration applied to particles. More...

Inheritance diagram for iParticleBuiltinEffectorForce:

Public Member Functions
virtual const csVector3 &	GetAcceleration () const =0
	Get constant acceleration vector.
virtual const csVector3 &	GetForce () const =0
	Get the force vector.
virtual const csVector3 &	GetRandomAcceleration () const =0
	Get random acceleration magnitude.
virtual void	SetAcceleration (const csVector3 &acceleration)=0
	Set constant acceleration vector.
virtual void	SetForce (const csVector3 &force)=0
	Set the force vector.
virtual void	SetRandomAcceleration (const csVector3 &magnitude)=0
	Set random acceleration magnitude.

Detailed Description

Simple force/acceleration applied to particles.

The new velocity of particles is computed by a simple formula

v' = v + (a+f/m)*dt

v - old velocity (vector) v' - new velocity (vector) a - constant acceleration (vector) f - force (vector) m - particle mass (scalar)

Definition at line 707 of file particles.h.

virtual const csVector3& iParticleBuiltinEffectorForce::GetAcceleration ( ) const [pure virtual]

Get constant acceleration vector.

virtual const csVector3& iParticleBuiltinEffectorForce::GetForce ( ) const [pure virtual]

Get the force vector.

virtual const csVector3& iParticleBuiltinEffectorForce::GetRandomAcceleration ( ) const [pure virtual]

Get random acceleration magnitude.

virtual void iParticleBuiltinEffectorForce::SetAcceleration ( const csVector3 & acceleration ) [pure virtual]

Set constant acceleration vector.

virtual void iParticleBuiltinEffectorForce::SetForce ( const csVector3 & force ) [pure virtual]

Set the force vector.

virtual void iParticleBuiltinEffectorForce::SetRandomAcceleration ( const csVector3 & magnitude ) [pure virtual]

Set random acceleration magnitude.

The documentation for this struct was generated from the following file: