| Package | fl.motion |
| Class | public class SimpleEase |
| Inheritance | SimpleEase  Object |
| Implements | ITween |
| Language Version: | ActionScript 3.0 |
| Product Version: | Flash CS3 |
| Runtime Versions: | Flash Player 9.0.28.0, AIR 1.0 |
Related API Elements
Public Properties
Hide Inherited Public Properties
Show Inherited Public Properties| Property | Defined By | ||
|---|---|---|---|
 | constructor : Object
A reference to the class object or constructor function for a given object instance. | Object | |
| ease : Number
A percentage between -1 (100% ease in or acceleration) and 1 (100% ease out or deceleration). | SimpleEase | ||
| prototype : Object [static]
A reference to the prototype object of a class or function object. | Object | |
| target : String
The name of the animation property to target. | SimpleEase | ||
Public Methods
| Method | Defined By | ||
|---|---|---|---|
SimpleEase(xml:XML = null)
Constructor for SimpleEase instances. | SimpleEase | ||
[static]
Calculates an interpolated value for a numerical property of animation,
using a linear tween of constant velocity. | SimpleEase | ||
[static]
Calculates an interpolated value for a numerical property of animation,
using a percentage of quadratic easing. | SimpleEase | ||
Calculates an interpolated value for a numerical property of animation,
using a percentage of quadratic easing. | SimpleEase | ||
|
Indicates whether an object has a specified property defined. | Object | |
|
Indicates whether an instance of the Object class is in the prototype chain of the object specified
as the parameter. | Object | |
|
Indicates whether the specified property exists and is enumerable. | Object | |
|
Sets the availability of a dynamic property for loop operations. | Object | |
|
Returns the string representation of this object, formatted according to locale-specific conventions. | Object | |
|
Returns the string representation of the specified object. | Object | |
|
Returns the primitive value of the specified object. | Object | |
Property Detail
ease | property |
ease:Number| Language Version: | ActionScript 3.0 |
| Product Version: | Flash CS3 |
| Runtime Versions: | Flash Player 9.0.28.0, AIR 1.0 |
A percentage between -1 (100% ease in or acceleration) and 1 (100% ease out or deceleration).
Defaults to 0, which means that the tween animates at a constant speed, without acceleration or deceleration.
The default value is 0.
Implementation
public function get ease():Number public function set ease(value:Number):voidtarget | property |
target:String| Language Version: | ActionScript 3.0 |
| Product Version: | Flash CS3 |
| Runtime Versions: | Flash Player 9.0.28.0, AIR 1.0 |
The name of the animation property to target.
The default value is "".
Implementation
public function get target():String public function set target(value:String):voidRelated API Elements
Constructor Detail
SimpleEase | () | Constructor |
public function SimpleEase(xml:XML = null)| Language Version: | ActionScript 3.0 |
| Product Version: | Flash CS3 |
| Runtime Versions: | Flash Player 9.0.28.0, AIR 1.0 |
Constructor for SimpleEase instances.
Parametersxml:XML (default = null) |
Method Detail
easeNone | () | method |
public static function easeNone(time:Number, begin:Number, change:Number, duration:Number):Number| Language Version: | ActionScript 3.0 |
| Product Version: | Flash CS3 |
| Runtime Versions: | Flash Player 9.0.28.0, AIR 1.0 |
Calculates an interpolated value for a numerical property of animation, using a linear tween of constant velocity. The function signature matches that of the easing functions in the fl.motion.easing package.
Parameters
time:Number — This value is between 0 and duration, inclusive.
You can choose any unit(for example, frames, seconds, milliseconds),
but your choice must match the duration unit.
| |
begin:Number — The value of the animation property at the start of the tween, when time is 0.
| |
change:Number — The change in the value of the animation property over the course of the tween.
This value can be positive or negative. For example, if an object rotates from 90 to 60 degrees, the change is -30.
| |
duration:Number — The length of time for the tween. This value must be greater than zero.
You can choose any unit (for example, frames, seconds, milliseconds),
but your choice must match the time unit.
|
Number — The interpolated value at the specified time.
|
Related API Elements
easeQuadPercent | () | method |
public static function easeQuadPercent(time:Number, begin:Number, change:Number, duration:Number, percent:Number):Number| Language Version: | ActionScript 3.0 |
| Product Version: | Flash CS3 |
| Runtime Versions: | Flash Player 9.0.28.0, AIR 1.0 |
Calculates an interpolated value for a numerical property of animation, using a percentage of quadratic easing. The function signature matches that of the easing functions in the fl.motion.easing package.
Parameters
time:Number — This value is between 0 and duration, inclusive.
You can choose any unit (for example, frames, seconds, milliseconds),
but your choice must match the duration unit.
| |
begin:Number — The value of the animation property at the start of the tween, when time is 0.
| |
change:Number — The change in the value of the animation property over the course of the tween.
This value can be positive or negative. For example, if an object rotates from 90 to 60 degrees, the change is -30.
| |
duration:Number — The length of time for the tween. This value must be greater than zero.
You can choose any unit (for example, frames, seconds, milliseconds),
but your choice must match the time unit.
| |
percent:Number — A percentage between -1 (100% ease in or acceleration) and 1 (100% ease out or deceleration).
|
Number — The interpolated value at the specified time.
|
Related API Elements
getValue | () | method |
public function getValue(time:Number, begin:Number, change:Number, duration:Number):Number| Language Version: | ActionScript 3.0 |
| Product Version: | Flash CS3 |
| Runtime Versions: | Flash Player 9.0.28.0, AIR 1.0 |
Calculates an interpolated value for a numerical property of animation,
using a percentage of quadratic easing.
The percent value is read from the SimpleEase instance's ease property
rather than being passed into the method.
Using this property allows the function signature to match the ITween interface.
Parameters
time:Number — This value is between 0 and duration, inclusive.
You can choose any unit (for example, frames, seconds, milliseconds),
but your choice must match the duration unit.
| |
begin:Number — The value of the animation property at the start of the tween, when time is 0.
| |
change:Number — The change in the value of the animation property over the course of the tween.
This value can be positive or negative. For example, if an object rotates from 90 to 60 degrees, the change is -30.
| |
duration:Number — The length of time for the tween. This value must be greater than zero.
You can choose any unit (for example, frames, seconds, milliseconds),
but your choice must match the time unit.
|
Number — The interpolated value at the specified time.
|
Related API Elements
Mon Nov 28 2011, 06:48 AM -08:00