Class cocos.actions.tiledgrid_actions.JumpTiles3D

             object --+                
                      |                
    base_actions.Action --+            
                          |            
base_actions.IntervalAction --+        
                              |        
basegrid_actions.GridBaseAction --+    
                                  |    
 basegrid_actions.TiledGrid3DAction --+
                                      |
                                     JumpTiles3D

Odd tiles will perform a jump in the z-axis using the sine function, while the even tiles will perform a jump using sine+pi function

Example:

scene.do( JumpTiles3D( jumps=5, amplitude=40, grid=(16,16), duration=10) )

Methods

	init(self, jumps=4, amplitude=20, args, *kw) Initialize the Grid Action
	update(self, t) Gets called on every frame.
Inherited from `basegrid_actions.TiledGrid3DAction`: `get_grid`, `get_original_tile`, `get_tile`, `set_tile` Inherited from `basegrid_actions.GridBaseAction`: `__reversed__`, `start` Inherited from `base_actions.IntervalAction`: `done` Inherited from `base_actions.Action`: `__add__`, `__init__`, `__mul__`, `__or__`, `step`, `stop` Inherited from `object`: `__delattr__`, `__getattribute__`, `__hash__`, `__new__`, `__reduce__`, `__reduce_ex__`, `__repr__`, `__setattr__`, `__str__`

Properties

Inherited from object: __class__

Instance Variables

	jumps Total number of jumps to perform
	amplitude_rate amplitude rate.
Inherited from `base_actions.Action`: `target`

Method Details

init

init(self, jumps=4, amplitude=20, *args, **kw)

Initialize the Grid Action

Parameters:

jumps : int: Number of jumps(2 * pi) that the action will perform. Default is 4
amplitude : int: Wave amplitude (height). Default is 20

Overrides:

basegrid_actions.GridBaseAction.init

update

update(self, t)

Gets called on every frame. t is in [0,1] If this action takes 5 seconds to execute, t will be equal to 0 at 0 seconds. t will be 0.5 at 2.5 seconds and t will be 1 at 5sec.

Overrides:: base_actions.IntervalAction.update

Instance Variable Details

amplitude_rate

amplitude rate. Default: 1.0 This value is modified by other actions like AccelAmplitude.