CCOrbitCamera Class Reference

CCOrbitCamera action Orbits the camera around the center of the screen using spherical coordinates. More...

#include <CCActionCamera.h>

Inheritance diagram for CCOrbitCamera:

Public Member Functions
	CCOrbitCamera ()
	ctor ()
	CCOrbitCamera ()
	~CCOrbitCamera ()
bool	initWithDuration (float t, float radius, float deltaRadius, float angleZ, float deltaAngleZ, float angleX, float deltaAngleX)
	initializes a CCOrbitCamera action with radius, delta-radius, z, deltaZ, x, deltaX More...
var	initWithDuration ( var t, var radius, var deltaRadius, var angleZ, var deltaAngleZ, var angleX, var deltaAngleX)
	initializes a CCOrbitCamera action with radius, delta-radius, z, deltaZ, x, deltaX More...
local	initWithDuration ( local t, local radius, local deltaRadius, local angleZ, local deltaAngleZ, local angleX, local deltaAngleX)
	initializes a CCOrbitCamera action with radius, delta-radius, z, deltaZ, x, deltaX More...
void	sphericalRadius (float *r, float *zenith, float *azimuth)
	positions the camera according to spherical coordinates More...
var	sphericalRadius ( var r, var zenith, var azimuth)
	positions the camera according to spherical coordinates More...
local	sphericalRadius ( local r, local zenith, local azimuth)
	positions the camera according to spherical coordinates More...
virtual CCObject *	copyWithZone (CCZone *pZone)
virtual void	startWithTarget (CCNode *pTarget)
	called before the action start. It will also set the target. More...
local	startWithTarget ( local pTarget)
	called before the action start. It will also set the target. More...
virtual void	update (float time)
	called once per frame. More...
local	update ( local time)
	called once per frame. More...
Public Member Functions inherited from CCActionCamera
	CCActionCamera ()
	CCActionCamera ()
virtual	~CCActionCamera ()
virtual CCActionInterval *	reverse ()
	returns a reversed action More...
Public Member Functions inherited from CCActionInterval
float	getElapsed (void)
	how many seconds had elapsed since the actions started to run. More...
var	getElapsed ()
	how many seconds had elapsed since the actions started to run. More...
local	getElapsed ()
	how many seconds had elapsed since the actions started to run. More...
bool	initWithDuration (float d)
	initializes the action More...
local	initWithDuration ( local d)
	initializes the action More...
virtual bool	isDone (void)
	returns true if the action has finished More...
local	isDone ()
	returns true if the action has finished More...
virtual void	step (float dt)
	called every frame with it's delta time. DON'T override unless you know what you are doing. More...
var	step ( var dt)
	called every frame with it's delta time. DON'T override unless you know what you are doing. More...
local	step ( local dt)
	called every frame with it's delta time. DON'T override unless you know what you are doing. More...
void	setAmplitudeRate (float amp)
var	setAmplitudeRate ( var amp)
local	setAmplitudeRate ( local amp)
float	getAmplitudeRate (void)
var	getAmplitudeRate ()
local	getAmplitudeRate ()
Public Member Functions inherited from CCFiniteTimeAction
	CCFiniteTimeAction ()
virtual	~CCFiniteTimeAction ()
float	getDuration (void)
	get duration in seconds of the action More...
void	setDuration (float duration)
	set duration in seconds of the action More...
Public Member Functions inherited from CCAction
	CCAction (void)
	ctor ()
	CCAction ()
virtual	~CCAction (void)
const char *	description ()
virtual void	stop (void)
	called after the action has finished. More...
CCNode *	getTarget (void)
var	getTarget ()
local	getTarget ()
void	setTarget (CCNode *pTarget)
	The action will modify the target properties. More...
local	setTarget ( local pTarget)
	The action will modify the target properties. More...
CCNode *	getOriginalTarget (void)
local	getOriginalTarget ()
void	setOriginalTarget (CCNode *pOriginalTarget)
	Set the original target, since target can be nil. More...
int	getTag (void)
var	getTag ()
local	getTag ()
void	setTag (int nTag)
var	setTag ( var nTag)
local	setTag ( local nTag)
Public Member Functions inherited from CCObject
	CCObject (void)
virtual	~CCObject (void)
void	release (void)
void	retain (void)
CCObject *	autorelease (void)
CCObject *	copy (void)
bool	isSingleReference (void) const
unsigned int	retainCount (void) const
virtual bool	isEqual (const CCObject *pObject)
virtual void	acceptVisitor (CCDataVisitor &visitor)

Static Public Member Functions
static CCOrbitCamera *	create (float t, float radius, float deltaRadius, float angleZ, float deltaAngleZ, float angleX, float deltaAngleX)
	creates a CCOrbitCamera action with radius, delta-radius, z, deltaZ, x, deltaX More...
var	create ( var t, var radius, var deltaRadius, var angleZ, var deltaAngleZ, var angleX, var deltaAngleX)
	creates a CCOrbitCamera action with radius, delta-radius, z, deltaZ, x, deltaX More...
local	create ( local t, local radius, local deltaRadius, local angleZ, local deltaAngleZ, local angleX, local deltaAngleX)
	creates a CCOrbitCamera action with radius, delta-radius, z, deltaZ, x, deltaX More...
Static Public Member Functions inherited from CCActionInterval
static CCActionInterval *	create (float d)
	creates the action More...
Static Public Member Functions inherited from CCAction
static CCAction *	create ()
	Create an action. More...
var	create ()
	Create an action. More...
local	create ()
	Create an action. More...

Protected Attributes
float	m_fRadius
float	m_fDeltaRadius
var	m_fDeltaRadius
local	m_fDeltaRadius
float	m_fAngleZ
var	m_fAngleZ
local	m_fAngleZ
float	m_fDeltaAngleZ
var	m_fDeltaAngleZ
local	m_fDeltaAngleZ
float	m_fAngleX
var	m_fAngleX
local	m_fAngleX
float	m_fDeltaAngleX
var	m_fDeltaAngleX
local	m_fDeltaAngleX
float	m_fRadZ
var	m_fRadZ
local	m_fRadZ
float	m_fRadDeltaZ
var	m_fRadDeltaZ
local	m_fRadDeltaZ
float	m_fRadX
var	m_fRadX
local	m_fRadX
float	m_fRadDeltaX
var	m_fRadDeltaX
local	m_fRadDeltaX
Protected Attributes inherited from CCActionCamera
float	m_fCenterXOrig
float	m_fCenterYOrig
float	m_fCenterZOrig
var	m_fCenterZOrig
local	m_fCenterZOrig
float	m_fEyeXOrig
var	m_fEyeXOrig
local	m_fEyeXOrig
float	m_fEyeYOrig
var	m_fEyeYOrig
local	m_fEyeYOrig
float	m_fEyeZOrig
var	m_fEyeZOrig
local	m_fEyeZOrig
float	m_fUpXOrig
var	m_fUpXOrig
local	m_fUpXOrig
float	m_fUpYOrig
var	m_fUpYOrig
local	m_fUpYOrig
float	m_fUpZOrig
var	m_fUpZOrig
local	m_fUpZOrig
Protected Attributes inherited from CCActionInterval
float	m_elapsed
bool	m_bFirstTick
var	m_bFirstTick
local	m_bFirstTick
Protected Attributes inherited from CCFiniteTimeAction
float	m_fDuration
	duration in seconds More...
Protected Attributes inherited from CCAction
CCNode *	m_pOriginalTarget
CCNode *	m_pTarget
	The "target". More...
local	m_pTarget
	The "target". More...
int	m_nTag
	The action tag. More...
Protected Attributes inherited from CCObject
unsigned int	m_uReference
unsigned int	m_uAutoReleaseCount

Additional Inherited Members
Public Attributes inherited from CCObject
unsigned int	m_uID
int	m_nLuaID

Detailed Description

CCOrbitCamera action Orbits the camera around the center of the screen using spherical coordinates.

Constructor & Destructor Documentation

CCOrbitCamera ( )

inline

var ctor ( )

inline

local CCOrbitCamera ( )

inline

~CCOrbitCamera ( )

inline

Member Function Documentation

virtual CCObject* copyWithZone ( CCZone *  pZone )

virtual

Reimplemented from CCActionInterval.

static CCOrbitCamera* create ( float  t, float  radius, float  deltaRadius, float  angleZ, float  deltaAngleZ, float  angleX, float  deltaAngleX  )

static

creates a CCOrbitCamera action with radius, delta-radius, z, deltaZ, x, deltaX

var create ( var  t, var  radius, var  deltaRadius, var  angleZ, var  deltaAngleZ, var  angleX, var  deltaAngleX  )

static

creates a CCOrbitCamera action with radius, delta-radius, z, deltaZ, x, deltaX

local create ( local  t, local  radius, local  deltaRadius, local  angleZ, local  deltaAngleZ, local  angleX, local  deltaAngleX  )

static

creates a CCOrbitCamera action with radius, delta-radius, z, deltaZ, x, deltaX

bool initWithDuration	(	float	t,
		float	radius,
		float	deltaRadius,
		float	angleZ,
		float	deltaAngleZ,
		float	angleX,
		float	deltaAngleX
	)

initializes a CCOrbitCamera action with radius, delta-radius, z, deltaZ, x, deltaX

var initWithDuration	(	var	t,
		var	radius,
		var	deltaRadius,
		var	angleZ,
		var	deltaAngleZ,
		var	angleX,
		var	deltaAngleX
	)

initializes a CCOrbitCamera action with radius, delta-radius, z, deltaZ, x, deltaX

local initWithDuration	(	local	t,
		local	radius,
		local	deltaRadius,
		local	angleZ,
		local	deltaAngleZ,
		local	angleX,
		local	deltaAngleX
	)

initializes a CCOrbitCamera action with radius, delta-radius, z, deltaZ, x, deltaX

void sphericalRadius	(	float *	r,
		float *	zenith,
		float *	azimuth
	)

positions the camera according to spherical coordinates

var sphericalRadius	(	var	r,
		var	zenith,
		var	azimuth
	)

positions the camera according to spherical coordinates

local sphericalRadius	(	local	r,
		local	zenith,
		local	azimuth
	)

positions the camera according to spherical coordinates

virtual void startWithTarget ( CCNode *  pTarget )

virtual

called before the action start. It will also set the target.

Reimplemented from CCActionCamera.

var startWithTarget ( var  pTarget )

virtual

called before the action start. It will also set the target.

Reimplemented from CCActionCamera.

local startWithTarget ( local  pTarget )

virtual

called before the action start. It will also set the target.

Reimplemented from CCActionCamera.

virtual void update ( float  time )

virtual

called once per frame.

time a value between 0 and 1

For example:

• 0 means that the action just started
• 0.5 means that the action is in the middle
• 1 means that the action is over

Reimplemented from CCAction.

var update ( var  time )

virtual

called once per frame.

time a value between 0 and 1

For example:

• 0 means that the action just started
• 0.5 means that the action is in the middle
• 1 means that the action is over

Reimplemented from CCAction.

local update ( local  time )

virtual

called once per frame.

time a value between 0 and 1

For example:

• 0 means that the action just started
• 0.5 means that the action is in the middle
• 1 means that the action is over

Reimplemented from CCAction.

Member Data Documentation

float m_fAngleX

protected

var m_fAngleX

protected

local m_fAngleX

protected

float m_fAngleZ

protected

var m_fAngleZ

protected

local m_fAngleZ

protected

float m_fDeltaAngleX

protected

var m_fDeltaAngleX

protected

local m_fDeltaAngleX

protected

float m_fDeltaAngleZ

protected

var m_fDeltaAngleZ

protected

local m_fDeltaAngleZ

protected

float m_fDeltaRadius

protected

var m_fDeltaRadius

protected

local m_fDeltaRadius

protected

float m_fRadDeltaX

protected

var m_fRadDeltaX

protected

local m_fRadDeltaX

protected

float m_fRadDeltaZ

protected

var m_fRadDeltaZ

protected

local m_fRadDeltaZ

protected

float m_fRadius

protected

float m_fRadX

protected

var m_fRadX

protected

local m_fRadX

protected

float m_fRadZ

protected

var m_fRadZ

protected

local m_fRadZ

protected

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

• /Users/guanghui/cocos2d-x/cocos2dx/actions/CCActionCamera.h