cpDampedRotarySpring

Data Structures
struct	cpDampedRotarySpring
Typedefs
typedef cpFloat(*	cpDampedRotarySpringTorqueFunc )(struct cpConstraint *spring, cpFloat relativeAngle)
Functions
const cpConstraintClass *	cpDampedRotarySpringGetClass (void)
cpDampedRotarySpring *	cpDampedRotarySpringAlloc (void)
	Allocate a damped rotary spring.
cpDampedRotarySpring *	cpDampedRotarySpringInit (cpDampedRotarySpring *joint, cpBody *a, cpBody *b, cpFloat restAngle, cpFloat stiffness, cpFloat damping)
	Initialize a damped rotary spring.
cpConstraint *	cpDampedRotarySpringNew (cpBody *a, cpBody *b, cpFloat restAngle, cpFloat stiffness, cpFloat damping)
	Allocate and initialize a damped rotary spring.
	CP_DefineConstraintProperty (cpDampedRotarySpring, cpFloat, restAngle, RestAngle)
	CP_DefineConstraintProperty (cpDampedRotarySpring, cpFloat, stiffness, Stiffness)
	CP_DefineConstraintProperty (cpDampedRotarySpring, cpFloat, damping, Damping)
	CP_DefineConstraintProperty (cpDampedRotarySpring, cpDampedRotarySpringTorqueFunc, springTorqueFunc, SpringTorqueFunc)

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Typedef Documentation

typedef cpFloat(* cpDampedRotarySpringTorqueFunc)(struct cpConstraint *spring, cpFloat relativeAngle)

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Function Documentation

CP_DefineConstraintProperty	(	cpDampedRotarySpring	,
		cpFloat	,
		restAngle	,
		RestAngle
	)

CP_DefineConstraintProperty	(	cpDampedRotarySpring	,
		cpFloat	,
		stiffness	,
		Stiffness
	)

CP_DefineConstraintProperty	(	cpDampedRotarySpring	,
		cpFloat	,
		damping	,
		Damping
	)

CP_DefineConstraintProperty	(	cpDampedRotarySpring	,
		cpDampedRotarySpringTorqueFunc	,
		springTorqueFunc	,
		SpringTorqueFunc
	)

cpDampedRotarySpring* cpDampedRotarySpringAlloc

(

void

)

Allocate a damped rotary spring.

const cpConstraintClass* cpDampedRotarySpringGetClass

(

void

)

cpDampedRotarySpring* cpDampedRotarySpringInit	(	cpDampedRotarySpring *	joint,
		cpBody *	a,
		cpBody *	b,
		cpFloat	restAngle,
		cpFloat	stiffness,
		cpFloat	damping
	)

Initialize a damped rotary spring.

cpConstraint* cpDampedRotarySpringNew	(	cpBody *	a,
		cpBody *	b,
		cpFloat	restAngle,
		cpFloat	stiffness,
		cpFloat	damping
	)

Allocate and initialize a damped rotary spring.