Cocos2d-x Study Notes (15) (Action)

The action provided by the Cocos2d-x, which can be used as long as it is a CCNode object. 1. Common Operations: 1) runAction (cocos2d: CCAction * action) execute an action action2) CCDirector: sharedDirector ()-getActionManager ()-pauseTarget (cocos2d :: CCObject * pTarget) pause

The action provided by the Cocos2d-x, which can be used as long as it is a CCNode object. 1. Common Operations: 1) runAction (cocos2d: CCAction * action) // execute an action 2) CCDirector: sharedDirector ()-getActionManager ()-pauseTarget (cocos2d:: CCObject * pTarget) // pause

The action provided by the Cocos2d-x, which can be used as long as it is a CCNode object.

1. Common operations are as follows:

1) runAction (cocos2d: CCAction * action) // execute an action

2) CCDirector: sharedDirector ()-> getActionManager ()-> pauseTarget (cocos2d: CCObject * pTarget) // pause the action of the target pTarget object

3) CCDirector: shareddire()-> getActionManager ()-> ...... // Continue the action of the target object

4) stopAction (cocos2d: CCAction * action)/action of the stopped target object

StopActionByTag (int tag) // tag value of the stopped target action object

5) CCDirector: shareddire()-> getActionManager ()-> removeAction (cocos2d: CCAction * action) // Delete the target action object

6) CCDirector: sharedDirector ()-> getActionManager ()-> removeActionByTag (unsigned int tag, cocos2d: CCObject * pTarget)

Parameter 1: tag value of the action to be deleted

Parameter 2: target object of the action to be deleted

7) pauseSchedulerAndActions () // pause all actions and even update functions

CCSet * CCDirector: shareddire-> getActionManager ()-> pauseAllRunningActions () // pause all actions, and store the records of paused action objects in the CCSet collection.

8) resumeSchedulerAndActions ()

CCDirector: sharedDirector ()-> getActionManager ()-> resumeTargets (cocos2d: CCSet * targetsToResume) // use the recorded paused CCSet recovery action

9) stopAllActions () // stop all actions

10) CCDirector: shareddire()-> getActionManager ()-> removeAllAction () // delete all actions

2. Explanation of 49 common actions

1) CCMoveTo: create (float duration, const CCPoint & position) // create a mobile action

Parameter 1: Time of moving to the target coordinate

Parameter 2: Target coordinate

2) CCMoveBy: create (float duration, const CCPoint & position) // create a mobile action. CCMoveBy supports the reverse () function to obtain its reverse action.

Parameter 1: Time of moving to the target coordinate

Parameter 2: Target coordinate

3) CCScaleTo: create (float duration, float s) // create a scaling action

Parameter 1: The time (in seconds) required to scale)

Parameter 2: scaling ratio. The value is 1 and the original size. The value is greater than 1 and the value is greater than 1. The value is smaller than 1.

4) CCScaleBy: create (float duration, float s) // create a scaling action. CCScaleBy supports the reverse () function to obtain its reverse action.

Parameter 1: The time (in seconds) required to scale)

Parameter 2: scaling ratio

5) CCRotateTo: create (float duration, float fDeltaAngle) // create a rotating action

Parameter 1: The time (in seconds) required to rotate to a specific angle)

Parameter 2: rotation angle, ranging from 0 to 360

6) CCRotateBy: create (float duration, float fDeltaAngle) // create a rotating action. The reverse () function is supported to obtain the reverse action.

Parameter 1: The time (in seconds) required to rotate to a specific angle)

Parameter 2: rotation angle, ranging from 0 to 360

7) CCSkewTo: create (float t, float sx, float sy) // create a skewed action

Parameter 1: Time required to tilt to a specific angle (seconds)

Parameter 2: tilt angle of the X axis

Parameter 3: Y-axis Skew Angle

8) CCSkewBy: create (float t, float sx, float sy) // creates a skewed action. It supports the reverse () function to obtain the direction action.

Parameter 1: Time required to tilt to a specific angle (seconds)

Parameter 2: tilt angle of the X axis

Parameter 3: Y-axis Skew Angle

9) CCjumpTo: reate (float duration, const CCPoint & position, float height, int jumps) // create a hop action

Parameter 1: when the action is completed (in seconds)

Parameter 2: Target Location

Parameter 3: Hop height

Parameter 4: Number of hops required to jump to the target point

10) CCjumpBy: reate (float duration, const CCPoint & position, float height, int jumps) // creates a hop action. It supports the reverse () function to obtain the direction action.

Parameter 1: when the action is completed (in seconds)

Parameter 2: Target Location

Parameter 3: Hop height

Parameter 4: Number of hops required to jump to the target point

11) CCBezierTo: create (float t, const ccBezierConfig & c) // create an action for the beiser curve Motion

Parameter 1: time required for the beiser curve movement (seconds)

Parameter 2: ccBezierConfig structure:

Typedef struct _ ccBezierConfig {

CCPoint endPosition; // end point

CCPoint controlPoint_1; // Control Point 1

CCPoint controlPoint_2; // Control Point 2

} CcBezierConfig;

12) CCBezierBy: create (float t, const ccBezierConfig & c) // create an action for the beiser curve motion. The reverse () function is supported to obtain the direction action.

Parameter 1: time required for the beiser curve movement (seconds)

Parameter 2: ccBezierConfig struct

13) CCFadeIn: create (float d) // create a gradient action. The time required for the parameter gradient (seconds)

14) CCFadeOut: create (float d) // create an action for the gradient to disappear. The time required for the parameter gradient (in seconds)

15) CCTintTo: create (float duration, GLubyte red, GLubyte green, GLubyte blue) // create a color change action

Parameter 1: time required for color change (seconds)

Parameter 2: red

Parameter 3: green component

Parameter 4: Blue

16) CCTintBy: create (float duration, GLubyte red, GLubyte green, GLubyte blue) // creates a color change action. The reverse () function is supported to obtain the direction action.

17) CCBlink: create (float duration, unsigned int uBlinks) // create a blinking action

Parameter 1: The time (in seconds) when the flash is completed)

Parameter 2: Number of flashes

18) CCDelayTime: create (float d) // create a delayed action. The parameter is the delay time (seconds)

19) CCOrbitCamera: create (float t, float radius, float deltaRadius, float angleZ, float deltaAngleZ, float angleX, float deltaAngleX) // create a spherical coordinate trajectory for rotation

Parameter 1: time required for the rotating track

Parameter 2: actual radius

Parameter 3: radius difference

Parameter 4: Start Z angle

Parameter 5: rotate the Z-angle difference

Parameter 6: Start X Angle

Parameter 7: rotation X-angle difference

20) CCCardinalSplineTo: create (float duration, CCPointArray * points, float tension) // create a spline trajectory action

Parameter 1: time required to complete the trajectory

Parameter 2: coordinate array of control points

Parameter 3: Fit degree. The value is 0, and the path is the softest.

21) CCCardinalSplineBy: create (float duration, CCPointArray * points, float tension) // create a spline trajectory action and support the reverse () function

22) CCCatmullRomTo: create (float dt, CCPointArray * points) // create a spline interpolation trajectory

Parameter 1: time when the track is completed

Parameter 2: coordinate array of control points

23) CCCatmullRomBy: create (float dt, CCPointArray * points) // creates a spline interpolation trajectory and supports the reverse () function.

24) CCFollow: create (CCNode * pFollowedNode, const CCRect & rect = CCRectZero) // create a follow action

Parameter 1: target object to be followed

Parameter 2: follows the range and no longer follows when the range is left.

25) CCEaseBounceIn: create (cocos2d: CCActionInterval * pAction) // Let the target action be resilient and start to rebound at the starting position of the target action. The parameter is the target action.

26) CCEaseBounceOut: create (cocos2d: CCActionInterval * pAction) // Let the target action be resilient and start to rebound at the end of the target action. The parameter is the target action.

27) CCEaseBounceInOut: create (cocos2d: CCActionInterval * pAction) // Let the target action be resilient and start to rebound at the start and end positions of the target action. The parameter is the target action.

28) CCEaseBackIn: create (cocos2d: CCActionInterval * pAction) // assign the target action a force return and use the starting position of the target action as the Force return point.

29) CCEaseBackOut: create (cocos2d: CCActionInterval * pAction) // assign the target action a force return and use the end position of the target action as the Force return point.

30) CCEaseBackInOut: create (cocos2d: CCActionInterval * pAction) // assign a force return to the target action, and use the start and end positions of the target action as the Force return point.

31) CCEaseElasticIn: create (cocos2d: CCActionInterval * pAction) // enable the elasticity of the target action and the elasticity of the target action starting position

32) CCEaseElasticOut: create (cocos2d: CCActionInterval * pAction) // enable the elasticity of the target action and the elasticity of the target action endpoint

33) CCEaseElasticInOut: create (cocos2d: CCActionInterval * pAction) // enable the elasticity of the target action and the elasticity of the start and end positions of the target action

34) CCEaseExponentialIn: create (cocos2d: CCActionInterval * pAction) // start the target action slowly.

35) CCEaseExponentialOut: create (cocos2d: CCActionInterval * pAction) // causes the target action to be terminated slowly.

36) CCEaseExponentialInOut: create (cocos2d: CCActionInterval * pAction) // causes the target action to start and stop slowly.

37) CCEaseRateAction: create (cocos2d: CCActionInterval * pAction, float fRate) // set the speed of the target action. Parameter 1: target action, parameter 2: Rate

38) CCEaseSineIn: create (cocos2d: CCActionInterval * pAction) // Let the target action slow to fast

39) CCEaseSineOut: create (cocos2d: CCActionInterval * pAction) // set the target action to slow

40) CCEaseSineInOut: create (cocos2d: CCActionInterval * pAction) // slow the target action from slow to fast, and then from fast to slow

41) CCSpeed: create (cocos2d: CCActionInterval * pAction, float fSpeed) // doubles the running speed of the target action. Parameter 1: target action, parameter 2: double speed

42) CCSpawn: create (cocos2d: CCFiniteTimeAction * pAction1,...) // enables multiple actions to be executed simultaneously. Parameter 1: Variable Parameter of the target action

43) CCSequence: create (cocos2d: CCFiniteTimeAction * pAction1,...) // Let multiple actions be executed one by one in the order of order. parameters: variable parameters of the target action

If you want to perform all the actions in a sequence in sequence, you can perform the following operations.

CCActionInterval* move = CCMoveTo：：create（2，cpp（300，sp->getPositionY（）））；CCActionInterval* scale = CCScaleTo：：create（2,3）；CCFiniteTimeAction* seq = CCSequence：：create（move，scale，NULL）；sp->runAction（seq）；
If you want to reverse all the actions in a sequence, you can perform the following operations:
CCActionInterval* move = CCMoveBy：：create（2，cpp（300，sp->getPositionY（）））；CCActionInterval* scale = CCScaleBy：：create（2,3）；CCFiniteTimeAction* seq = CCSequence：：create（move，scale，NULL）；sp->runAction（seq）；CCFiniteTimeAction* reverseSeq = CCSequence：：create（seq，seq->reverse（），NULL）；sp->runAction（reverseSeq）；
44) CCRepeat: create (cocos2d: CCFiniteTimeAction * pAction1, unsigned int times) // Let the target action repeat, the target action can be CCSequence, CCSpawn
45) CCRepeatForever: create (cocos2d: CCFiniteTimeAction * pAction1, unsigned int times) // Let the target action perform a permanent repetitive motion, with the target as 44
46) CCCallFunc: create (cocos2d: CCObject * pSelectorTarget, SEL_CallFunc selector) // create a callback and call a callback method without Parameters
Parameter 1: target object
Parameter 2: Target callback function
47) CCCallFuncN: create (cocos2d: CCObject * pSelectorTarget, SEL_CallFunc selector) // create a callback and call the callback method with one parameter
48) CCCallFuncND: create (cocos2d: CCObject * pSelectorTarget, SEL_CallFunc selector, void * d) // create a callback and call the callback method with two parameters
Parameter 1: target object
Parameter 2: Target callback function
Parameter 3: it can be of any type
49) CCAnimate: animation.