Applies smoothly varying random rotation to a Node. More...

Public Member Functions
void	update (Node &node, float deltaTime)
	Advances the rotation by `deltaTime` seconds and applies it to `node`. More...

Public Attributes
float	minInterval {0.8f}
	Minimum time between target changes, in seconds. More...

float	maxInterval {2.5f}
	Maximum time between target changes, in seconds. More...

float	minSpeed {0.5f}
	Minimum target angular speed, in radians per second. More...

float	maxSpeed {1.0f}
	Maximum target angular speed, in radians per second. More...

float	smoothing
	Smoothing rate toward target angular velocity; larger values respond faster. More...

Detailed Description

Applies smoothly varying random rotation to a Node.

WanderRotator periodically chooses a random angular velocity and smoothly transitions toward it as update() advances.

Definition at line 28 of file WanderRotator.h.

Member Function Documentation

void a3d::ext::WanderRotator::update	(	Node &	node,
		float	deltaTime
	)

Advances the rotation by deltaTime seconds and applies it to node.

float a3d::ext::WanderRotator::maxInterval {2.5f}

Maximum time between target changes, in seconds.

Definition at line 34 of file WanderRotator.h.

float a3d::ext::WanderRotator::maxSpeed {1.0f}

Maximum target angular speed, in radians per second.

Definition at line 36 of file WanderRotator.h.

float a3d::ext::WanderRotator::minInterval {0.8f}

Minimum time between target changes, in seconds.

Definition at line 33 of file WanderRotator.h.

float a3d::ext::WanderRotator::minSpeed {0.5f}

Minimum target angular speed, in radians per second.

Definition at line 35 of file WanderRotator.h.

float a3d::ext::WanderRotator::smoothing

Initial value:

{

1.0f}

Smoothing rate toward target angular velocity; larger values respond faster.

Definition at line 37 of file WanderRotator.h.

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