LayerGradient Class Reference

LayerGradient is a subclass of LayerColor that draws gradients across the background. More...

#include <CCLayer.h>

Inheritance diagram for LayerGradient:

Public Member Functions
virtual bool	init ()
bool	initWithColor (const Color4B &start, const Color4B &end)
	Initializes the Layer with a gradient between start and end. More...
bool	initWithColor (const Color4B &start, const Color4B &end, const Point &v)
	Initializes the Layer with a gradient between start and end in the direction of v. More...
void	setCompressedInterpolation (bool compressedInterpolation)
	Whether or not the interpolation will be compressed in order to display all the colors of the gradient both in canonical and non canonical vectors Default: true. More...
bool	isCompressedInterpolation () const
void	setStartColor (const Color3B &startColor)
	Sets the start color of the gradient. More...
const Color3B &	getStartColor () const
	Returns the start color of the gradient. More...
void	setEndColor (const Color3B &endColor)
	Sets the end color of the gradient. More...
const Color3B &	getEndColor () const
	Returns the end color of the gradient. More...
void	setStartOpacity (GLubyte startOpacity)
	Returns the start opacity of the gradient. More...
GLubyte	getStartOpacity () const
	Returns the start opacity of the gradient. More...
void	setEndOpacity (GLubyte endOpacity)
	Returns the end opacity of the gradient. More...
GLubyte	getEndOpacity () const
	Returns the end opacity of the gradient. More...
void	setVector (const Point &alongVector)
	Sets the directional vector that will be used for the gradient. More...
const Point &	getVector () const
	Returns the directional vector used for the gradient. More...
virtual std::string	getDescription () const override
	Gets the description string. More...
Public Member Functions inherited from LayerColor
void	changeWidth (GLfloat w)
	change width in Points More...
void	changeHeight (GLfloat h)
	change height in Points More...
void	changeWidthAndHeight (GLfloat w, GLfloat h)
	change width and height in Points More...
virtual void	draw (Renderer *renderer, const kmMat4 &transform, bool transformUpdated) override
	Override this method to draw your own node. More...
virtual void	setContentSize (const Size &var) override
	Sets the untransformed size of the node. More...
virtual const BlendFunc &	getBlendFunc () const override
	BlendFunction. More...
virtual void	setBlendFunc (const BlendFunc &blendFunc) override
Public Member Functions inherited from Layer
virtual CC_DEPRECATED_ATTRIBUTE bool	ccTouchBegan (Touch *pTouch, Event *pEvent) final
var	ccTouchBegan ( var pTouch, var pEvent)
local	ccTouchBegan ( local pTouch, local pEvent)
virtual CC_DEPRECATED_ATTRIBUTE void	ccTouchMoved (Touch *pTouch, Event *pEvent) final
local	ccTouchMoved ( local pTouch, local pEvent)
virtual CC_DEPRECATED_ATTRIBUTE void	ccTouchEnded (Touch *pTouch, Event *pEvent) final
local	ccTouchEnded ( local pTouch, local pEvent)
virtual CC_DEPRECATED_ATTRIBUTE void	ccTouchCancelled (Touch *pTouch, Event *pEvent) final
local	ccTouchCancelled ( local pTouch, local pEvent)
virtual CC_DEPRECATED_ATTRIBUTE void	ccTouchesBegan (__Set *pTouches, Event *pEvent) final
var	ccTouchesBegan ( var pTouches, var pEvent)
local	ccTouchesBegan ( local pTouches, local pEvent)
virtual CC_DEPRECATED_ATTRIBUTE void	ccTouchesMoved (__Set *pTouches, Event *pEvent) final
local	ccTouchesMoved ( local pTouches, local pEvent)
virtual CC_DEPRECATED_ATTRIBUTE void	ccTouchesEnded (__Set *pTouches, Event *pEvent) final
local	ccTouchesEnded ( local pTouches, local pEvent)
virtual CC_DEPRECATED_ATTRIBUTE void	ccTouchesCancelled (__Set *pTouches, Event *pEvent) final
local	ccTouchesCancelled ( local pTouches, local pEvent)
virtual bool	onTouchBegan (Touch *touch, Event *unused_event)
local	onTouchBegan ( local touch, local unused_event)
virtual void	onTouchMoved (Touch *touch, Event *unused_event)
virtual void	onTouchEnded (Touch *touch, Event *unused_event)
local	onTouchEnded ( local touch, local unused_event)
virtual void	onTouchCancelled (Touch *touch, Event *unused_event)
virtual void	onTouchesBegan (const std::vector< Touch * > &touches, Event *unused_event)
virtual void	onTouchesMoved (const std::vector< Touch * > &touches, Event *unused_event)
local	onTouchesMoved ( local touches, local unused_event)
virtual void	onTouchesEnded (const std::vector< Touch * > &touches, Event *unused_event)
local	onTouchesEnded ( local touches, local unused_event)
virtual void	onTouchesCancelled (const std::vector< Touch * > &touches, Event *unused_event)
virtual CC_DEPRECATED_ATTRIBUTE void	didAccelerate (Acceleration *accelerationValue) final
local	didAccelerate ( local accelerationValue)
virtual void	onAcceleration (Acceleration *acc, Event *unused_event)
var	onAcceleration ( var acc, var unused_event)
local	onAcceleration ( local acc, local unused_event)
virtual CC_DEPRECATED_ATTRIBUTE void	registerWithTouchDispatcher () final
	If isTouchEnabled, this method is called onEnter. More...
var	registerWithTouchDispatcher ()
	If isTouchEnabled, this method is called onEnter. More...
local	registerWithTouchDispatcher ()
	If isTouchEnabled, this method is called onEnter. More...
CC_DEPRECATED_ATTRIBUTE bool	isTouchEnabled () const
	whether or not it will receive Touch events. More...
local	isTouchEnabled ()
	whether or not it will receive Touch events. More...
CC_DEPRECATED_ATTRIBUTE void	setTouchEnabled (bool value)
virtual CC_DEPRECATED_ATTRIBUTE void	setTouchMode (Touch::DispatchMode mode)
local	setTouchMode ( local mode)
virtual CC_DEPRECATED_ATTRIBUTE Touch::DispatchMode	getTouchMode () const
var	getTouchMode ()
local	getTouchMode ()
virtual CC_DEPRECATED_ATTRIBUTE void	setSwallowsTouches (bool swallowsTouches)
	swallowsTouches of the touch events. More...
local	setSwallowsTouches ( local swallowsTouches)
	swallowsTouches of the touch events. More...
virtual CC_DEPRECATED_ATTRIBUTE bool	isSwallowsTouches () const
local	isSwallowsTouches ()
virtual CC_DEPRECATED_ATTRIBUTE bool	isAccelerometerEnabled () const
	whether or not it will receive Accelerometer events You can enable / disable accelerometer events with this property. More...
local	isAccelerometerEnabled ()
	whether or not it will receive Accelerometer events You can enable / disable accelerometer events with this property. More...
virtual CC_DEPRECATED_ATTRIBUTE void	setAccelerometerEnabled (bool value)
local	setAccelerometerEnabled ( local value)
virtual CC_DEPRECATED_ATTRIBUTE void	setAccelerometerInterval (double interval)
local	setAccelerometerInterval ( local interval)
virtual CC_DEPRECATED_ATTRIBUTE bool	isKeyboardEnabled () const
	whether or not it will receive keyboard or keypad events You can enable / disable accelerometer events with this property. More...
var	isKeyboardEnabled ()
	whether or not it will receive keyboard or keypad events You can enable / disable accelerometer events with this property. More...
local	isKeyboardEnabled ()
	whether or not it will receive keyboard or keypad events You can enable / disable accelerometer events with this property. More...
virtual CC_DEPRECATED_ATTRIBUTE void	setKeyboardEnabled (bool value)
var	setKeyboardEnabled ( var value)
local	setKeyboardEnabled ( local value)
virtual CC_DEPRECATED_ATTRIBUTE void	keyPressed (int keyCode) final
	Please use onKeyPressed instead. More...
local	keyPressed ( local keyCode)
	Please use onKeyPressed instead. More...
virtual CC_DEPRECATED_ATTRIBUTE void	keyReleased (int keyCode) final
	Please use onKeyReleased instead. More...
local	keyReleased ( local keyCode)
	Please use onKeyReleased instead. More...
virtual void	onKeyPressed (EventKeyboard::KeyCode keyCode, Event *event)
var	onKeyPressed ( var keyCode, var event)
local	onKeyPressed ( local keyCode, local event)
virtual void	onKeyReleased (EventKeyboard::KeyCode keyCode, Event *event)
local	onKeyReleased ( local keyCode, local event)
virtual CC_DEPRECATED_ATTRIBUTE bool	isKeypadEnabled () const final
local	isKeypadEnabled ()
virtual CC_DEPRECATED_ATTRIBUTE void	setKeypadEnabled (bool value)
local	setKeypadEnabled ( local value)
virtual CC_DEPRECATED_ATTRIBUTE void	keyBackClicked () final
local	keyBackClicked ()
virtual CC_DEPRECATED_ATTRIBUTE void	keyMenuClicked () final
local	keyMenuClicked ()
Public Member Functions inherited from Node
virtual bool	isRunning () const
	Returns whether or not the node is "running". More...
void	scheduleUpdateWithPriorityLua (int handler, int priority)
	Schedules for lua script. More...
local	scheduleUpdateWithPriorityLua ( local handler, local priority)
	Schedules for lua script. More...
virtual void	cleanup ()
	Stops all running actions and schedulers. More...
var	cleanup ()
	Stops all running actions and schedulers. More...
local	cleanup ()
	Stops all running actions and schedulers. More...
virtual void	draw () final
var	draw ()
local	draw ()
virtual void	visit (Renderer *renderer, const kmMat4 &parentTransform, bool parentTransformUpdated)
	Visits this node's children and draw them recursively. More...
var	visit ( var renderer, var parentTransform, var parentTransformUpdated)
	Visits this node's children and draw them recursively. More...
local	visit ( local renderer, local parentTransform, local parentTransformUpdated)
	Visits this node's children and draw them recursively. More...
virtual void	visit () final
var	visit ()
local	visit ()
virtual Scene *	getScene ()
	Returns the Scene that contains the Node. More...
var	getScene ()
	Returns the Scene that contains the Node. More...
local	getScene ()
	Returns the Scene that contains the Node. More...
virtual Rect	getBoundingBox () const
	Returns an AABB (axis-aligned bounding-box) in its parent's coordinate system. More...
var	getBoundingBox ()
	Returns an AABB (axis-aligned bounding-box) in its parent's coordinate system. More...
local	getBoundingBox ()
	Returns an AABB (axis-aligned bounding-box) in its parent's coordinate system. More...
virtual CC_DEPRECATED_ATTRIBUTE Rect	boundingBox () const
local	boundingBox ()
virtual void	setEventDispatcher (EventDispatcher *dispatcher)
virtual EventDispatcher *	getEventDispatcher () const
local	getEventDispatcher ()
void	setPhysicsBody (PhysicsBody *body)
	set the PhysicsBody that let the sprite effect with physics More...
PhysicsBody *	getPhysicsBody () const
	get the PhysicsBody the sprite have More...
virtual GLubyte	getOpacity () const
var	getOpacity ()
local	getOpacity ()
virtual GLubyte	getDisplayedOpacity () const
var	getDisplayedOpacity ()
local	getDisplayedOpacity ()
virtual void	setOpacity (GLubyte opacity)
local	setOpacity ( local opacity)
virtual void	updateDisplayedOpacity (GLubyte parentOpacity)
var	updateDisplayedOpacity ( var parentOpacity)
local	updateDisplayedOpacity ( local parentOpacity)
virtual bool	isCascadeOpacityEnabled () const
virtual void	setCascadeOpacityEnabled (bool cascadeOpacityEnabled)
virtual const Color3B &	getColor (void) const
local	getColor ()
virtual const Color3B &	getDisplayedColor () const
local	getDisplayedColor ()
virtual void	setColor (const Color3B &color)
var	setColor ( var color)
local	setColor ( local color)
virtual void	updateDisplayedColor (const Color3B &parentColor)
local	updateDisplayedColor ( local parentColor)
virtual bool	isCascadeColorEnabled () const
virtual void	setCascadeColorEnabled (bool cascadeColorEnabled)
virtual void	setOpacityModifyRGB (bool bValue)
var	setOpacityModifyRGB ( var bValue)
local	setOpacityModifyRGB ( local bValue)
virtual bool	isOpacityModifyRGB () const
virtual void	setLocalZOrder (int localZOrder)
	LocalZOrder is the 'key' used to sort the node relative to its siblings. More...
virtual CC_DEPRECATED_ATTRIBUTE void	setZOrder (int localZOrder)
local	setZOrder ( local localZOrder)
virtual void	_setLocalZOrder (int z)
virtual int	getLocalZOrder () const
	Gets the local Z order of this node. More...
var	getLocalZOrder ()
	Gets the local Z order of this node. More...
local	getLocalZOrder ()
	Gets the local Z order of this node. More...
virtual CC_DEPRECATED_ATTRIBUTE int	getZOrder () const
var	getZOrder ()
local	getZOrder ()
virtual void	setGlobalZOrder (float globalZOrder)
	Defines the oder in which the nodes are renderer. More...
local	setGlobalZOrder ( local globalZOrder)
	Defines the oder in which the nodes are renderer. More...
virtual float	getGlobalZOrder () const
	Returns the Node's Global Z Order. More...
virtual void	setScaleX (float scaleX)
	Sets the scale (x) of the node. More...
virtual float	getScaleX () const
	Returns the scale factor on X axis of this node. More...
virtual void	setScaleY (float scaleY)
	Sets the scale (y) of the node. More...
var	setScaleY ( var scaleY)
	Sets the scale (y) of the node. More...
local	setScaleY ( local scaleY)
	Sets the scale (y) of the node. More...
virtual float	getScaleY () const
	Returns the scale factor on Y axis of this node. More...
virtual void	setScaleZ (float scaleZ)
	Changes the scale factor on Z axis of this node. More...
var	setScaleZ ( var scaleZ)
	Changes the scale factor on Z axis of this node. More...
local	setScaleZ ( local scaleZ)
	Changes the scale factor on Z axis of this node. More...
virtual float	getScaleZ () const
	Returns the scale factor on Z axis of this node. More...
var	getScaleZ ()
	Returns the scale factor on Z axis of this node. More...
local	getScaleZ ()
	Returns the scale factor on Z axis of this node. More...
virtual void	setScale (float scale)
	Sets the scale (x,y,z) of the node. More...
local	setScale ( local scale)
	Sets the scale (x,y,z) of the node. More...
virtual float	getScale () const
	Gets the scale factor of the node, when X and Y have the same scale factor. More...
virtual void	setScale (float scaleX, float scaleY)
	Sets the scale (x,y) of the node. More...
local	setScale ( local scaleX, local scaleY)
	Sets the scale (x,y) of the node. More...
virtual void	setPosition (const Point &position)
	Sets the position (x,y) of the node in its parent's coordinate system. More...
local	setPosition ( local position)
	Sets the position (x,y) of the node in its parent's coordinate system. More...
virtual const Point &	getPosition () const
	Gets the position (x,y) of the node in its parent's coordinate system. More...
local	getPosition ()
	Gets the position (x,y) of the node in its parent's coordinate system. More...
virtual void	setPosition (float x, float y)
	Sets the position (x,y) of the node in its parent's coordinate system. More...
local	setPosition ( local x, local y)
	Sets the position (x,y) of the node in its parent's coordinate system. More...
virtual void	getPosition (float *x, float *y) const
	Gets position in a more efficient way, returns two number instead of a Point object. More...
virtual void	setPositionX (float x)
	Gets/Sets x or y coordinate individually for position. More...
var	setPositionX ( var x)
	Gets/Sets x or y coordinate individually for position. More...
local	setPositionX ( local x)
	Gets/Sets x or y coordinate individually for position. More...
virtual float	getPositionX (void) const
virtual void	setPositionY (float y)
local	setPositionY ( local y)
virtual float	getPositionY (void) const
local	getPositionY ()
virtual void	setPosition3D (const Vertex3F &position)
	Sets the position (X, Y, and Z) in its parent's coordinate system. More...
var	setPosition3D ( var position)
	Sets the position (X, Y, and Z) in its parent's coordinate system. More...
local	setPosition3D ( local position)
	Sets the position (X, Y, and Z) in its parent's coordinate system. More...
virtual Vertex3F	getPosition3D () const
	returns the position (X,Y,Z) in its parent's coordinate system More...
local	getPosition3D ()
	returns the position (X,Y,Z) in its parent's coordinate system More...
virtual void	setPositionZ (float positionZ)
	Sets the 'z' coordinate in the position. More...
virtual CC_DEPRECATED_ATTRIBUTE void	setVertexZ (float vertexZ)
local	setVertexZ ( local vertexZ)
virtual float	getPositionZ () const
	Gets position Z coordinate of this node. More...
var	getPositionZ ()
	Gets position Z coordinate of this node. More...
local	getPositionZ ()
	Gets position Z coordinate of this node. More...
virtual CC_DEPRECATED_ATTRIBUTE float	getVertexZ () const
local	getVertexZ ()
virtual void	setSkewX (float skewX)
	Changes the X skew angle of the node in degrees. More...
local	setSkewX ( local skewX)
	Changes the X skew angle of the node in degrees. More...
virtual float	getSkewX () const
	Returns the X skew angle of the node in degrees. More...
var	getSkewX ()
	Returns the X skew angle of the node in degrees. More...
local	getSkewX ()
	Returns the X skew angle of the node in degrees. More...
virtual void	setSkewY (float skewY)
	Changes the Y skew angle of the node in degrees. More...
local	setSkewY ( local skewY)
	Changes the Y skew angle of the node in degrees. More...
virtual float	getSkewY () const
	Returns the Y skew angle of the node in degrees. More...
local	getSkewY ()
	Returns the Y skew angle of the node in degrees. More...
virtual void	setAnchorPoint (const Point &anchorPoint)
	Sets the anchor point in percent. More...
virtual const Point &	getAnchorPoint () const
	Returns the anchor point in percent. More...
local	getAnchorPoint ()
	Returns the anchor point in percent. More...
virtual const Point &	getAnchorPointInPoints () const
	Returns the anchorPoint in absolute pixels. More...
local	getAnchorPointInPoints ()
	Returns the anchorPoint in absolute pixels. More...
virtual const Size &	getContentSize () const
	Returns the untransformed size of the node. More...
local	getContentSize ()
	Returns the untransformed size of the node. More...
virtual void	setVisible (bool visible)
	Sets whether the node is visible. More...
local	setVisible ( local visible)
	Sets whether the node is visible. More...
virtual bool	isVisible () const
	Determines if the node is visible. More...
virtual void	setRotation (float rotation)
	Sets the rotation (angle) of the node in degrees. More...
local	setRotation ( local rotation)
	Sets the rotation (angle) of the node in degrees. More...
virtual float	getRotation () const
	Returns the rotation of the node in degrees. More...
virtual void	setRotation3D (const Vertex3F &rotation)
	Sets the rotation (X,Y,Z) in degrees. More...
var	setRotation3D ( var rotation)
	Sets the rotation (X,Y,Z) in degrees. More...
local	setRotation3D ( local rotation)
	Sets the rotation (X,Y,Z) in degrees. More...
virtual Vertex3F	getRotation3D () const
	returns the rotation (X,Y,Z) in degrees. More...
local	getRotation3D ()
	returns the rotation (X,Y,Z) in degrees. More...
virtual void	setRotationSkewX (float rotationX)
	Sets the X rotation (angle) of the node in degrees which performs a horizontal rotational skew. More...
local	setRotationSkewX ( local rotationX)
	Sets the X rotation (angle) of the node in degrees which performs a horizontal rotational skew. More...
virtual CC_DEPRECATED_ATTRIBUTE void	setRotationX (float rotationX)
local	setRotationX ( local rotationX)
virtual float	getRotationSkewX () const
	Gets the X rotation (angle) of the node in degrees which performs a horizontal rotation skew. More...
local	getRotationSkewX ()
	Gets the X rotation (angle) of the node in degrees which performs a horizontal rotation skew. More...
virtual CC_DEPRECATED_ATTRIBUTE float	getRotationX () const
local	getRotationX ()
virtual void	setRotationSkewY (float rotationY)
	Sets the Y rotation (angle) of the node in degrees which performs a vertical rotational skew. More...
local	setRotationSkewY ( local rotationY)
	Sets the Y rotation (angle) of the node in degrees which performs a vertical rotational skew. More...
virtual CC_DEPRECATED_ATTRIBUTE void	setRotationY (float rotationY)
local	setRotationY ( local rotationY)
virtual float	getRotationSkewY () const
	Gets the Y rotation (angle) of the node in degrees which performs a vertical rotational skew. More...
virtual CC_DEPRECATED_ATTRIBUTE float	getRotationY () const
var	getRotationY ()
local	getRotationY ()
void	setOrderOfArrival (int orderOfArrival)
	Sets the arrival order when this node has a same ZOrder with other children. More...
int	getOrderOfArrival () const
	Returns the arrival order, indicates which children is added previously. More...
CC_DEPRECATED_ATTRIBUTE void	setGLServerState (int serverState)
CC_DEPRECATED_ATTRIBUTE int	getGLServerState () const
virtual void	ignoreAnchorPointForPosition (bool ignore)
	Sets whether the anchor point will be (0,0) when you position this node. More...
virtual bool	isIgnoreAnchorPointForPosition () const
	Gets whether the anchor point will be (0,0) when you position this node. More...
virtual void	addChild (Node *child)
	Adds a child to the container with z-order as 0. More...
var	addChild ( var child)
	Adds a child to the container with z-order as 0. More...
local	addChild ( local child)
	Adds a child to the container with z-order as 0. More...
virtual void	addChild (Node *child, int localZOrder)
	Adds a child to the container with a local z-order. More...
var	addChild ( var child, var localZOrder)
	Adds a child to the container with a local z-order. More...
local	addChild ( local child, local localZOrder)
	Adds a child to the container with a local z-order. More...
virtual void	addChild (Node *child, int localZOrder, int tag)
	Adds a child to the container with z order and tag. More...
local	addChild ( local child, local localZOrder, local tag)
	Adds a child to the container with z order and tag. More...
virtual Node *	getChildByTag (int tag)
	Gets a child from the container with its tag. More...
var	getChildByTag ( var tag)
	Gets a child from the container with its tag. More...
local	getChildByTag ( local tag)
	Gets a child from the container with its tag. More...
virtual Vector< Node * > &	getChildren ()
	Returns the array of the node's children. More...
local	getChildren ()
	Returns the array of the node's children. More...
virtual const Vector< Node * > &	getChildren () const
local	getChildren ()
virtual ssize_t	getChildrenCount () const
	Returns the amount of children. More...
virtual void	setParent (Node *parent)
	Sets the parent node. More...
var	setParent ( var parent)
	Sets the parent node. More...
local	setParent ( local parent)
	Sets the parent node. More...
virtual Node *	getParent ()
	Returns a pointer to the parent node. More...
virtual const Node *	getParent () const
virtual void	removeFromParent ()
	Removes this node itself from its parent node with a cleanup. More...
virtual void	removeFromParentAndCleanup (bool cleanup)
	Removes this node itself from its parent node. More...
local	removeFromParent ( local cleanup)
	Removes this node itself from its parent node. More...
virtual void	removeChild (Node *child, bool cleanup=true)
	Removes a child from the container. More...
var	removeChild ( var child, var true)
	Removes a child from the container. More...
local	removeChild ( local child, local true)
	Removes a child from the container. More...
virtual void	removeChildByTag (int tag, bool cleanup=true)
	Removes a child from the container by tag value. More...
virtual void	removeAllChildren ()
	Removes all children from the container with a cleanup. More...
virtual void	removeAllChildrenWithCleanup (bool cleanup)
	Removes all children from the container, and do a cleanup to all running actions depending on the cleanup parameter. More...
local	removeAllChildren ( local cleanup)
	Removes all children from the container, and do a cleanup to all running actions depending on the cleanup parameter. More...
virtual void	reorderChild (Node *child, int localZOrder)
	Reorders a child according to a new z value. More...
local	reorderChild ( local child, local localZOrder)
	Reorders a child according to a new z value. More...
virtual void	sortAllChildren ()
	Sorts the children array once before drawing, instead of every time when a child is added or reordered. More...
var	sortAllChildren ()
	Sorts the children array once before drawing, instead of every time when a child is added or reordered. More...
local	sortAllChildren ()
	Sorts the children array once before drawing, instead of every time when a child is added or reordered. More...
virtual int	getTag () const
	Returns a tag that is used to identify the node easily. More...
virtual void	setTag (int tag)
	Changes the tag that is used to identify the node easily. More...
local	setTag ( local tag)
	Changes the tag that is used to identify the node easily. More...
virtual void *	getUserData ()
	Returns a custom user data pointer. More...
virtual const void *	getUserData () const
virtual void	setUserData (void *userData)
	Sets a custom user data pointer. More...
virtual Ref *	getUserObject ()
	Returns a user assigned Object. More...
virtual const Ref *	getUserObject () const
virtual void	setUserObject (Ref *userObject)
	Returns a user assigned Object. More...
local	setUserObject ( local userObject)
	Returns a user assigned Object. More...
virtual GLProgram *	getShaderProgram ()
	Return the shader program currently used for this node. More...
virtual const GLProgram *	getShaderProgram () const
local	getShaderProgram ()
virtual void	setShaderProgram (GLProgram *shaderProgram)
	Sets the shader program for this node. More...
local	setShaderProgram ( local shaderProgram)
	Sets the shader program for this node. More...
virtual void	onEnter ()
	Event callback that is invoked every time when Node enters the 'stage'. More...
virtual void	onEnterTransitionDidFinish ()
	Event callback that is invoked when the Node enters in the 'stage'. More...
virtual void	onExit ()
	Event callback that is invoked every time the Node leaves the 'stage'. More...
virtual void	onExitTransitionDidStart ()
	Event callback that is called every time the Node leaves the 'stage'. More...
virtual void	setActionManager (ActionManager *actionManager)
	Sets the ActionManager object that is used by all actions. More...
virtual ActionManager *	getActionManager ()
	Gets the ActionManager object that is used by all actions. More...
virtual const ActionManager *	getActionManager () const
Action *	runAction (Action *action)
	Executes an action, and returns the action that is executed. More...
var	runAction ( var action)
	Executes an action, and returns the action that is executed. More...
local	runAction ( local action)
	Executes an action, and returns the action that is executed. More...
void	stopAllActions ()
	Stops and removes all actions from the running action list . More...
void	stopAction (Action *action)
	Stops and removes an action from the running action list. More...
var	stopAction ( var action)
	Stops and removes an action from the running action list. More...
local	stopAction ( local action)
	Stops and removes an action from the running action list. More...
void	stopActionByTag (int tag)
	Removes an action from the running action list by its tag. More...
var	stopActionByTag ( var tag)
	Removes an action from the running action list by its tag. More...
local	stopActionByTag ( local tag)
	Removes an action from the running action list by its tag. More...
Action *	getActionByTag (int tag)
	Gets an action from the running action list by its tag. More...
ssize_t	getNumberOfRunningActions () const
	Returns the numbers of actions that are running plus the ones that are schedule to run (actions in actionsToAdd and actions arrays). More...
CC_DEPRECATED_ATTRIBUTE ssize_t	numberOfRunningActions () const
local	numberOfRunningActions ()
virtual void	setScheduler (Scheduler *scheduler)
	Sets a Scheduler object that is used to schedule all "updates" and timers. More...
virtual Scheduler *	getScheduler ()
	Gets a Sheduler object. More...
virtual const Scheduler *	getScheduler () const
local	getScheduler ()
bool	isScheduled (SEL_SCHEDULE selector)
	Checks whether a selector is scheduled. More...
void	scheduleUpdate (void)
	Schedules the "update" method. More...
void	scheduleUpdateWithPriority (int priority)
	Schedules the "update" method with a custom priority. More...
void	unscheduleUpdate (void)
var	unscheduleUpdate ()
local	unscheduleUpdate ()
void	schedule (SEL_SCHEDULE selector, float interval, unsigned int repeat, float delay)
	Schedules a custom selector. More...
void	schedule (SEL_SCHEDULE selector, float interval)
	Schedules a custom selector with an interval time in seconds. More...
void	scheduleOnce (SEL_SCHEDULE selector, float delay)
	Schedules a selector that runs only once, with a delay of 0 or larger. More...
void	schedule (SEL_SCHEDULE selector)
	Schedules a custom selector, the scheduled selector will be ticked every frame. More...
void	unschedule (SEL_SCHEDULE selector)
	Unschedules a custom selector. More...
void	unscheduleAllSelectors (void)
	Unschedule all scheduled selectors: custom selectors, and the 'update' selector. More...
var	unscheduleAllSelectors ()
	Unschedule all scheduled selectors: custom selectors, and the 'update' selector. More...
void	resume (void)
	Resumes all scheduled selectors, actions and event listeners. More...
void	pause (void)
	Pauses all scheduled selectors, actions and event listeners. More...
var	pause ()
	Pauses all scheduled selectors, actions and event listeners. More...
local	pause ()
	Pauses all scheduled selectors, actions and event listeners. More...
CC_DEPRECATED_ATTRIBUTE void	resumeSchedulerAndActions (void)
	Resumes all scheduled selectors, actions and event listeners. More...
local	resumeSchedulerAndActions ()
	Resumes all scheduled selectors, actions and event listeners. More...
CC_DEPRECATED_ATTRIBUTE void	pauseSchedulerAndActions (void)
	Pauses all scheduled selectors, actions and event listeners. More...
local	pauseSchedulerAndActions ()
	Pauses all scheduled selectors, actions and event listeners. More...
virtual void	update (float delta)
var	update ( var delta)
local	update ( local delta)
virtual void	updateTransform ()
	Calls children's updateTransform() method recursively. More...
virtual const kmMat4 &	getNodeToParentTransform () const
	Returns the matrix that transform the node's (local) space coordinates into the parent's space coordinates. More...
local	getNodeToParentTransform ()
	Returns the matrix that transform the node's (local) space coordinates into the parent's space coordinates. More...
virtual AffineTransform	getNodeToParentAffineTransform () const
local	getNodeToParentAffineTransform ()
virtual void	setNodeToParentTransform (const kmMat4 &transform)
	Sets the Transformation matrix manually. More...
virtual CC_DEPRECATED_ATTRIBUTE AffineTransform	nodeToParentTransform () const
local	nodeToParentTransform ()
virtual const kmMat4 &	getParentToNodeTransform () const
	Returns the matrix that transform parent's space coordinates to the node's (local) space coordinates. More...
virtual AffineTransform	getParentToNodeAffineTransform () const
local	getParentToNodeAffineTransform ()
virtual CC_DEPRECATED_ATTRIBUTE AffineTransform	parentToNodeTransform () const
local	parentToNodeTransform ()
virtual kmMat4	getNodeToWorldTransform () const
	Returns the world affine transform matrix. More...
virtual AffineTransform	getNodeToWorldAffineTransform () const
local	getNodeToWorldAffineTransform ()
virtual CC_DEPRECATED_ATTRIBUTE AffineTransform	nodeToWorldTransform () const
local	nodeToWorldTransform ()
virtual kmMat4	getWorldToNodeTransform () const
	Returns the inverse world affine transform matrix. More...
local	getWorldToNodeTransform ()
	Returns the inverse world affine transform matrix. More...
virtual AffineTransform	getWorldToNodeAffineTransform () const
local	getWorldToNodeAffineTransform ()
virtual CC_DEPRECATED_ATTRIBUTE AffineTransform	worldToNodeTransform () const
local	worldToNodeTransform ()
Point	convertToNodeSpace (const Point &worldPoint) const
	Converts a Point to node (local) space coordinates. More...
Point	convertToWorldSpace (const Point &nodePoint) const
	Converts a Point to world space coordinates. More...
Point	convertToNodeSpaceAR (const Point &worldPoint) const
	Converts a Point to node (local) space coordinates. More...
var	convertToNodeSpaceAR ( var worldPoint)
	Converts a Point to node (local) space coordinates. More...
local	convertToNodeSpaceAR ( local worldPoint)
	Converts a Point to node (local) space coordinates. More...
Point	convertToWorldSpaceAR (const Point &nodePoint) const
	Converts a local Point to world space coordinates.The result is in Points. More...
Point	convertTouchToNodeSpace (Touch *touch) const
	convenience methods which take a Touch instead of Point More...
Point	convertTouchToNodeSpaceAR (Touch *touch) const
	converts a Touch (world coordinates) into a local coordinate. More...
var	convertTouchToNodeSpaceAR ( var touch)
	converts a Touch (world coordinates) into a local coordinate. More...
local	convertTouchToNodeSpaceAR ( local touch)
	converts a Touch (world coordinates) into a local coordinate. More...
void	setAdditionalTransform (kmMat4 *additionalTransform)
	Sets an additional transform matrix to the node. More...
var	setAdditionalTransform ( var additionalTransform)
	Sets an additional transform matrix to the node. More...
local	setAdditionalTransform ( local additionalTransform)
	Sets an additional transform matrix to the node. More...
void	setAdditionalTransform (const AffineTransform &additionalTransform)
Component *	getComponent (const std::string &pName)
	gets a component by its name More...
var	getComponent ( var pName)
	gets a component by its name More...
local	getComponent ( local pName)
	gets a component by its name More...
virtual bool	addComponent (Component *pComponent)
	adds a component More...
var	addComponent ( var pComponent)
	adds a component More...
local	addComponent ( local pComponent)
	adds a component More...
virtual bool	removeComponent (const std::string &pName)
	removes a component by its name More...
var	removeComponent ( var pName)
	removes a component by its name More...
local	removeComponent ( local pName)
	removes a component by its name More...
virtual void	removeAllComponents ()
	removes all components More...
Public Member Functions inherited from Ref
void	retain ()
	Retains the ownership. More...
void	release ()
	Release the ownership immediately. More...
Ref *	autorelease ()
	Release the ownership sometime soon automatically. More...
unsigned int	getReferenceCount () const
	Returns the Ref's current reference count. More...
virtual	~Ref ()
Public Member Functions inherited from BlendProtocol
virtual	~BlendProtocol ()

Static Public Member Functions
static LayerGradient *	create ()
	Creates a fullscreen black layer. More...
static LayerGradient *	create (const Color4B &start, const Color4B &end)
	Creates a full-screen Layer with a gradient between start and end. More...
static LayerGradient *	create (const Color4B &start, const Color4B &end, const Point &v)
	Creates a full-screen Layer with a gradient between start and end in the direction of v. More...
Static Public Member Functions inherited from LayerColor
static LayerColor *	create ()
	creates a fullscreen black layer More...
static LayerColor *	create (const Color4B &color, GLfloat width, GLfloat height)
	creates a Layer with color, width and height in Points More...
static LayerColor *	create (const Color4B &color)
	creates a Layer with color. More...
Static Public Member Functions inherited from Layer
static Layer *	create ()
	creates a fullscreen black layer More...
Static Public Member Functions inherited from Node
static Node *	create (void)
	Allocates and initializes a node. More...
local	create ()
	Allocates and initializes a node. More...

Protected Member Functions
virtual void	updateColor () override
Protected Member Functions inherited from LayerColor
	LayerColor ()
virtual	~LayerColor ()
void	onDraw (const kmMat4 &transform, bool transformUpdated)
bool	initWithColor (const Color4B &color, GLfloat width, GLfloat height)
bool	initWithColor (const Color4B &color)
Protected Member Functions inherited from Layer
	Layer ()
	Layer ()
	Layer ()
virtual	~Layer ()
var	~Layer ()
local	~Layer ()
void	_addTouchListener ()
var	_addTouchListener ()
local	_addTouchListener ()
CC_DEPRECATED_ATTRIBUTE void	addTouchListener ()
local	addTouchListener ()
CC_DEPRECATED_ATTRIBUTE int	executeScriptTouchHandler (EventTouch::EventCode eventType, Touch *touch, Event *event)
local	executeScriptTouchHandler ( local eventType, local touch, local event)
CC_DEPRECATED_ATTRIBUTE int	executeScriptTouchesHandler (EventTouch::EventCode eventType, const std::vector< Touch * > &touches, Event *event)
local	executeScriptTouchesHandler ( local eventType, local touches, local event)
Protected Member Functions inherited from Node
	Node ()
	Node ()
	Node ()
virtual	~Node ()
local	~Node ()
void	childrenAlloc (void)
	lazy allocs More...
var	childrenAlloc ()
	lazy allocs More...
local	childrenAlloc ()
	lazy allocs More...
void	insertChild (Node *child, int z)
	helper that reorder a child More...
var	insertChild ( var child, var z)
	helper that reorder a child More...
local	insertChild ( local child, local z)
	helper that reorder a child More...
void	detachChild (Node *child, ssize_t index, bool doCleanup)
	Removes a child, call child->onExit(), do cleanup, remove it from children array. More...
var	detachChild ( var child, var index, var doCleanup)
	Removes a child, call child->onExit(), do cleanup, remove it from children array. More...
local	detachChild ( local child, local index, local doCleanup)
	Removes a child, call child->onExit(), do cleanup, remove it from children array. More...
Point	convertToWindowSpace (const Point &nodePoint) const
	Convert cocos2d coordinates to UI windows coordinate. More...
var	convertToWindowSpace ( var nodePoint)
	Convert cocos2d coordinates to UI windows coordinate. More...
local	convertToWindowSpace ( local nodePoint)
	Convert cocos2d coordinates to UI windows coordinate. More...
kmMat4	transform (const kmMat4 &parentTransform)
virtual void	updateCascadeOpacity ()
var	updateCascadeOpacity ()
local	updateCascadeOpacity ()
virtual void	disableCascadeOpacity ()
var	disableCascadeOpacity ()
local	disableCascadeOpacity ()
virtual void	updateCascadeColor ()
var	updateCascadeColor ()
local	updateCascadeColor ()
virtual void	disableCascadeColor ()
Protected Member Functions inherited from Ref
	Ref ()
	Constructor. More...

Protected Attributes
Color3B	_startColor
Color3B	_endColor
GLubyte	_startOpacity
GLubyte	_endOpacity
Point	_alongVector
bool	_compressedInterpolation
Protected Attributes inherited from LayerColor
BlendFunc	_blendFunc
Vertex2F	_squareVertices [4]
Color4F	_squareColors [4]
CustomCommand	_customCommand
Vertex3F	_noMVPVertices [4]
Protected Attributes inherited from Layer
bool	_touchEnabled
var	_touchEnabled
local	_touchEnabled
bool	_accelerometerEnabled
var	_accelerometerEnabled
local	_accelerometerEnabled
bool	_keyboardEnabled
var	_keyboardEnabled
local	_keyboardEnabled
EventListener *	_touchListener
var	_touchListener
local	_touchListener
EventListenerKeyboard *	_keyboardListener
var	_keyboardListener
local	_keyboardListener
EventListenerAcceleration *	_accelerationListener
var	_accelerationListener
local	_accelerationListener
Touch::DispatchMode	_touchMode
var	_touchMode
local	_touchMode
bool	_swallowsTouches
var	_swallowsTouches
local	_swallowsTouches
Protected Attributes inherited from Node
float	_rotationX
	rotation on the X-axis More...
float	_rotationY
	rotation on the Y-axis More...
var	_rotationY
	rotation on the Y-axis More...
local	_rotationY
	rotation on the Y-axis More...
float	_rotationZ_X
	rotation angle on Z-axis, component X More...
var	_rotationZ_X
	rotation angle on Z-axis, component X More...
local	_rotationZ_X
	rotation angle on Z-axis, component X More...
float	_rotationZ_Y
	rotation angle on Z-axis, component Y More...
var	_rotationZ_Y
	rotation angle on Z-axis, component Y More...
local	_rotationZ_Y
	rotation angle on Z-axis, component Y More...
float	_scaleX
	scaling factor on x-axis More...
var	_scaleX
	scaling factor on x-axis More...
local	_scaleX
	scaling factor on x-axis More...
float	_scaleY
	scaling factor on y-axis More...
var	_scaleY
	scaling factor on y-axis More...
local	_scaleY
	scaling factor on y-axis More...
float	_scaleZ
	scaling factor on z-axis More...
var	_scaleZ
	scaling factor on z-axis More...
local	_scaleZ
	scaling factor on z-axis More...
Point	_position
	position of the node More...
var	_position
	position of the node More...
local	_position
	position of the node More...
float	_positionZ
	OpenGL real Z position. More...
var	_positionZ
	OpenGL real Z position. More...
local	_positionZ
	OpenGL real Z position. More...
float	_skewX
	skew angle on x-axis More...
var	_skewX
	skew angle on x-axis More...
local	_skewX
	skew angle on x-axis More...
float	_skewY
	skew angle on y-axis More...
var	_skewY
	skew angle on y-axis More...
local	_skewY
	skew angle on y-axis More...
Point	_anchorPointInPoints
	anchor point in points More...
var	_anchorPointInPoints
	anchor point in points More...
local	_anchorPointInPoints
	anchor point in points More...
Point	_anchorPoint
	anchor point normalized (NOT in points) More...
var	_anchorPoint
	anchor point normalized (NOT in points) More...
Size	_contentSize
	untransformed size of the node More...
var	_contentSize
	untransformed size of the node More...
local	_contentSize
	untransformed size of the node More...
kmMat4	_modelViewTransform
	ModelView transform of the Node. More...
var	_modelViewTransform
	ModelView transform of the Node. More...
local	_modelViewTransform
	ModelView transform of the Node. More...
kmMat4	_transform
	transform More...
var	_transform
	transform More...
local	_transform
	transform More...
bool	_transformDirty
	transform dirty flag More...
var	_transformDirty
	transform dirty flag More...
local	_transformDirty
	transform dirty flag More...
kmMat4	_inverse
	inverse transform More...
var	_inverse
	inverse transform More...
local	_inverse
	inverse transform More...
bool	_inverseDirty
	inverse transform dirty flag More...
var	_inverseDirty
	inverse transform dirty flag More...
local	_inverseDirty
	inverse transform dirty flag More...
kmMat4	_additionalTransform
	transform More...
var	_additionalTransform
	transform More...
local	_additionalTransform
	transform More...
bool	_useAdditionalTransform
	The flag to check whether the additional transform is dirty. More...
var	_useAdditionalTransform
	The flag to check whether the additional transform is dirty. More...
local	_useAdditionalTransform
	The flag to check whether the additional transform is dirty. More...
bool	_transformUpdated
	Whether or not the Transform object was updated since the last frame. More...
var	_transformUpdated
	Whether or not the Transform object was updated since the last frame. More...
local	_transformUpdated
	Whether or not the Transform object was updated since the last frame. More...
int	_localZOrder
	Local order (relative to its siblings) used to sort the node. More...
var	_localZOrder
	Local order (relative to its siblings) used to sort the node. More...
local	_localZOrder
	Local order (relative to its siblings) used to sort the node. More...
float	_globalZOrder
	Global order used to sort the node. More...
var	_globalZOrder
	Global order used to sort the node. More...
local	_globalZOrder
	Global order used to sort the node. More...
Vector< Node * >	_children
	array of children nodes More...
var	_children
	array of children nodes More...
local	_children
	array of children nodes More...
Node *	_parent
	weak reference to parent node More...
var	_parent
	weak reference to parent node More...
local	_parent
	weak reference to parent node More...
int	_tag
	a tag. Can be any number you assigned just to identify this node More...
var	_tag
	a tag. Can be any number you assigned just to identify this node More...
local	_tag
	a tag. Can be any number you assigned just to identify this node More...
std::string	_name
	a string label, an user defined string to identify this node More...
var	_name
	a string label, an user defined string to identify this node More...
local	_name
	a string label, an user defined string to identify this node More...
void *	_userData
	A user assingned void pointer, Can be point to any cpp object. More...
var	_userData
	A user assingned void pointer, Can be point to any cpp object. More...
local	_userData
	A user assingned void pointer, Can be point to any cpp object. More...
Ref *	_userObject
	A user assigned Object. More...
var	_userObject
	A user assigned Object. More...
local	_userObject
	A user assigned Object. More...
GLProgram *	_shaderProgram
	OpenGL shader. More...
var	_shaderProgram
	OpenGL shader. More...
local	_shaderProgram
	OpenGL shader. More...
int	_orderOfArrival
	used to preserve sequence while sorting children with the same localZOrder More...
var	_orderOfArrival
	used to preserve sequence while sorting children with the same localZOrder More...
local	_orderOfArrival
	used to preserve sequence while sorting children with the same localZOrder More...
Scheduler *	_scheduler
	scheduler used to schedule timers and updates More...
var	_scheduler
	scheduler used to schedule timers and updates More...
local	_scheduler
	scheduler used to schedule timers and updates More...
ActionManager *	_actionManager
	a pointer to ActionManager singleton, which is used to handle all the actions More...
var	_actionManager
	a pointer to ActionManager singleton, which is used to handle all the actions More...
local	_actionManager
	a pointer to ActionManager singleton, which is used to handle all the actions More...
EventDispatcher *	_eventDispatcher
	event dispatcher used to dispatch all kinds of events More...
var	_eventDispatcher
	event dispatcher used to dispatch all kinds of events More...
local	_eventDispatcher
	event dispatcher used to dispatch all kinds of events More...
bool	_running
	is running More...
bool	_visible
	is this node visible More...
var	_visible
	is this node visible More...
local	_visible
	is this node visible More...
bool	_ignoreAnchorPointForPosition
	true if the Anchor Point will be (0,0) when you position the Node, false otherwise. More...
var	_ignoreAnchorPointForPosition
	true if the Anchor Point will be (0,0) when you position the Node, false otherwise. More...
local	_ignoreAnchorPointForPosition
	true if the Anchor Point will be (0,0) when you position the Node, false otherwise. More...
bool	_reorderChildDirty
	children order dirty flag More...
bool	_isTransitionFinished
	flag to indicate whether the transition was finished More...
var	_isTransitionFinished
	flag to indicate whether the transition was finished More...
local	_isTransitionFinished
	flag to indicate whether the transition was finished More...
int	_scriptHandler
	script handler for onEnter() & onExit(), used in Javascript binding and Lua binding. More...
var	_scriptHandler
	script handler for onEnter() & onExit(), used in Javascript binding and Lua binding. More...
local	_scriptHandler
	script handler for onEnter() & onExit(), used in Javascript binding and Lua binding. More...
int	_updateScriptHandler
	script handler for update() callback per frame, which is invoked from lua & javascript. More...
var	_updateScriptHandler
	script handler for update() callback per frame, which is invoked from lua & javascript. More...
local	_updateScriptHandler
	script handler for update() callback per frame, which is invoked from lua & javascript. More...
ccScriptType	_scriptType
	type of script binding, lua or javascript More...
var	_scriptType
	type of script binding, lua or javascript More...
local	_scriptType
	type of script binding, lua or javascript More...
ComponentContainer *	_componentContainer
	Dictionary of components. More...
var	_componentContainer
	Dictionary of components. More...
local	_componentContainer
	Dictionary of components. More...
PhysicsBody *	_physicsBody
	the physicsBody the node have More...
var	_physicsBody
	the physicsBody the node have More...
local	_physicsBody
	the physicsBody the node have More...
GLubyte	_displayedOpacity
var	_displayedOpacity
local	_displayedOpacity
GLubyte	_realOpacity
var	_realOpacity
local	_realOpacity
Color3B	_displayedColor
var	_displayedColor
local	_displayedColor
Color3B	_realColor
local	_realColor
bool	_cascadeColorEnabled
var	_cascadeColorEnabled
local	_cascadeColorEnabled
bool	_cascadeOpacityEnabled
local	_cascadeOpacityEnabled
Protected Attributes inherited from Ref
unsigned int	_referenceCount
	count of references More...

Additional Inherited Members
Static Public Attributes inherited from Node
static const int	INVALID_TAG = -1
	Default tag used for all the nodes. More...
var	INVALID_TAG = -1
	Default tag used for all the nodes. More...
local	INVALID_TAG = -1
	Default tag used for all the nodes. More...

Detailed Description

LayerGradient is a subclass of LayerColor that draws gradients across the background.

All features from LayerColor are valid, plus the following new features:

• direction
• final color
• interpolation mode

Color is interpolated between the startColor and endColor along the given vector (starting at the origin, ending at the terminus). If no vector is supplied, it defaults to (0, -1) – a fade from top to bottom.

If 'compressedInterpolation' is disabled, you will not see either the start or end color for non-cardinal vectors; a smooth gradient implying both end points will be still be drawn, however.

If ' compressedInterpolation' is enabled (default mode) you will see both the start and end colors of the gradient.

Since

v0.99.5

Member Function Documentation

static LayerGradient* create ( )

static

Creates a fullscreen black layer.

static LayerGradient* create ( const Color4B &  start, const Color4B &  end  )

static

Creates a full-screen Layer with a gradient between start and end.

static LayerGradient* create ( const Color4B &  start, const Color4B &  end, const Point &  v  )

static

Creates a full-screen Layer with a gradient between start and end in the direction of v.

virtual std::string getDescription ( ) const

overridevirtual

Gets the description string.

It makes debugging easier.

Returns

A string

Reimplemented from LayerColor.

const Color3B& getEndColor

(

)

const

Returns the end color of the gradient.

GLubyte getEndOpacity

(

)

const

Returns the end opacity of the gradient.

const Color3B& getStartColor

(

)

const

Returns the start color of the gradient.

GLubyte getStartOpacity

(

)

const

Returns the start opacity of the gradient.

const Point& getVector

(

)

const

Returns the directional vector used for the gradient.

virtual bool init ( )

virtual

Reimplemented from LayerColor.

bool initWithColor	(	const Color4B &	start,
		const Color4B &	end
	)

Initializes the Layer with a gradient between start and end.

bool initWithColor	(	const Color4B &	start,
		const Color4B &	end,
		const Point &	v
	)

Initializes the Layer with a gradient between start and end in the direction of v.

bool isCompressedInterpolation

(

)

const

void setCompressedInterpolation

(

bool

compressedInterpolation)

Whether or not the interpolation will be compressed in order to display all the colors of the gradient both in canonical and non canonical vectors Default: true.

void setEndColor

(

const Color3B &

endColor)

Sets the end color of the gradient.

void setEndOpacity

(

GLubyte

endOpacity)

Returns the end opacity of the gradient.

void setStartColor

(

const Color3B &

startColor)

Sets the start color of the gradient.

void setStartOpacity

(

GLubyte

startOpacity)

Returns the start opacity of the gradient.

void setVector

(

const Point &

alongVector)

Sets the directional vector that will be used for the gradient.

The default value is vertical direction (0,-1).

virtual void updateColor ( )

overrideprotectedvirtual

Reimplemented from LayerColor.

Member Data Documentation

Point _alongVector

protected

bool _compressedInterpolation

protected

Color3B _endColor

protected

GLubyte _endOpacity

protected

Color3B _startColor

protected

GLubyte _startOpacity

protected

---

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

• /Users/cocos2d/MyWork/cocos2d-x-develop/cocos/2d/CCLayer.h