ActionFloat Class Reference

Action used to animate any value in range [from,to] over specified time interval. More...

#include <ActionInterval.h>

Inherits ActionInterval.

Public Types
typedef std::function< void(float value)>	ActionFloatCallback
	Callback function used to report back result.

Public Member Functions
void	startWithTarget (Node *target) override
	Overridden ActionInterval methods.
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.
virtual void	step (float dt) override
bool	initWithDuration (float d)
	initializes the action

Static Public Member Functions
static ActionFloat *	create (float duration, float from, float to, ActionFloatCallback callback)
	Creates FloatAction with specified duration, from value, to value and callback to report back results.

Detailed Description

Action used to animate any value in range [from,to] over specified time interval.

Member Function Documentation

create()

static ActionFloat * create ( float duration, float from, float to, ActionFloatCallback callback )

static

Creates FloatAction with specified duration, from value, to value and callback to report back results.

Parameters

duration	of the action
from	value to start from
to	value to be at the end of the action
callback	to report back result

Returns

An autoreleased ActionFloat object

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

• ActionInterval.h