RotateBy Class Reference

Rotates a Node object clockwise a number of degrees by modifying it's rotation attribute. More...

#include <ActionInterval.h>

Inherits ActionInterval.

Public Member Functions
void	update (float time) override
bool	initWithDuration (float duration, float deltaAngle)
	initializes the action
bool	initWithDuration (float duration, float deltaAngleZ_X, float deltaAngleZ_Y)
Public Member Functions inherited from ActionInterval
float	getElapsed ()
	How many seconds had elapsed since the actions started to run.
void	setAmplitudeRate (float amp)
	Sets the amplitude rate, extension in GridAction.
float	getAmplitudeRate ()
	Gets the amplitude rate, extension in GridAction.
void	step (float dt) override
bool	initWithDuration (float d)
	initializes the action

Static Public Member Functions
static RotateBy *	create (float duration, float deltaAngle)
	Creates the action.
static RotateBy *	create (float duration, float deltaAngleZ_X, float deltaAngleZ_Y)
	Creates the action with separate rotation angles.
static RotateBy *	create (float duration, const Vec3 &deltaAngle3D)
	Creates the action with 3D rotation angles.

Detailed Description

Rotates a Node object clockwise a number of degrees by modifying it's rotation attribute.

Member Function Documentation

create() [1/3]

RotateBy * create ( float duration, float deltaAngle )

static

Creates the action.

Parameters

duration	Duration time, in seconds.
deltaAngle	In degreesCW.

Returns

An autoreleased RotateBy object.

create() [2/3]

RotateBy * create ( float duration, float deltaAngleZ_X, float deltaAngleZ_Y )

static

Creates the action with separate rotation angles.

Parameters

duration	Duration time, in seconds.
deltaAngleZ_X	In degreesCW.
deltaAngleZ_Y	In degreesCW.

Returns

An autoreleased RotateBy object.

Warning

The physics body contained in Node doesn't support rotate with different x and y angle.

create() [3/3]

RotateBy * create ( float duration, const Vec3 & deltaAngle3D )

static

Creates the action with 3D rotation angles.

Parameters

duration	Duration time, in seconds.
deltaAngle3D	A Vec3 angle.

Returns

An autoreleased RotateBy object.

update()

void update ( float time )

override

Parameters

time	In seconds.

initWithDuration()

bool initWithDuration	(	float	duration,
		float	deltaAngleZ_X,
		float	deltaAngleZ_Y )

Warning

The physics body contained in Node doesn't support rotate with different x and y angle.

Parameters

deltaAngleZ_X	in degreesCW
deltaAngleZ_Y	in degreesCW

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

• ActionInterval.h