| Pacchetto | spark.effects.interpolation |
| Classe | public class NumberInterpolator |
| Ereditarietà | NumberInterpolator  Object |
| Implementa | IInterpolator |
| Versione linguaggio: | ActionScript 3.0 |
| Versione prodotto: | Flex 4 |
| Versioni runtime: | Flash Player 10, AIR 1.5 |
Nascondi proprietà pubbliche ereditate
Mostra proprietà pubbliche ereditate| Metodo | Definito da | ||
|---|---|---|---|
Constructor. | NumberInterpolator | ||
Given a base value and a value to subtract from it,
return the result of that decrement operation. | NumberInterpolator | ||
[statico]
Returns the singleton of this class. | NumberInterpolator | ||
 |
Indica se per un oggetto è definita una proprietà specifica. | Object | |
Given a base value and a value to add to it,
return the result of that operation. | NumberInterpolator | ||
Interpolation for NumberInterpolator consists of a simple
parametric calculation between startValue and
endValue, using fraction as the
fraction of the elapsed time from start to end:
return startValue + fraction (endValue - startValue);
| NumberInterpolator | ||
|
Indica se un'istanza della classe Object si trova nella catena di prototipi dell'oggetto specificato come parametro. | Object | |
|
Indica se la proprietà specificata esiste ed è enumerabile. | Object | |
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Imposta la disponibilità di una proprietà dinamica per le operazioni cicliche. | Object | |
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Restituisce la rappresentazione in formato stringa di questo oggetto, formattato in base alle convenzioni specifiche per le versioni localizzate. | Object | |
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Restituisce la rappresentazione in formato stringa dell'oggetto specificato. | Object | |
|
Restituisce il valore di base dell'oggetto specificato. | Object | |
NumberInterpolator | () | Funzione di costruzione |
public function NumberInterpolator()| Versione linguaggio: | ActionScript 3.0 |
| Versione prodotto: | Flex 4 |
| Versioni runtime: | Flash Player 10, AIR 1.5 |
Constructor.
decrement | () | metodo |
public function decrement(baseValue:Object, decrementValue:Object):Object| Versione linguaggio: | ActionScript 3.0 |
| Versione prodotto: | Flex 4 |
| Versioni runtime: | Flash Player 10, AIR 1.5 |
Given a base value and a value to subtract from it,
return the result of that decrement operation. For example,
if the objects are simple Numbers, the result would be
Number(baseValue) - Number(incrementValue).
This function is called by the animation system when it
needs to dynamically calculate a value given some ending
value and a 'by' value that should be subtracted from it. Both of
the arguments are of type Object and cannot simply be added together.
Parametri
baseValue:Object — The start value of the interpolation.
| |
decrementValue:Object — The change to apply to the baseValue.
|
Object — The interpolated value.
|
getInstance | () | metodo |
public static function getInstance():NumberInterpolator| Versione linguaggio: | ActionScript 3.0 |
| Versione prodotto: | Flex 4 |
| Versioni runtime: | Flash Player 10, AIR 1.5 |
Returns the singleton of this class. Since all NumberInterpolators have the same behavior, there is no need for more than one instance.
RestituisceNumberInterpolator — The singleton of this class.
|
increment | () | metodo |
public function increment(baseValue:Object, incrementValue:Object):Object| Versione linguaggio: | ActionScript 3.0 |
| Versione prodotto: | Flex 4 |
| Versioni runtime: | Flash Player 10, AIR 1.5 |
Given a base value and a value to add to it,
return the result of that operation.
For example, if the objects are simple Numbers, the result is a
Number(baseValue) + Number(incrementValue).
This method is called by the animation system when it
needs to dynamically calculate a value given some starting
value and a 'by' value that should be added to it. Both of
the arguments are of type Object and cannot simply be added together.
Parametri
baseValue:Object — The start value of the interpolation.
| |
incrementValue:Object — The change to apply to the baseValue.
|
Object — The interpolated value.
|
interpolate | () | metodo |
public function interpolate(fraction:Number, startValue:Object, endValue:Object):Object| Versione linguaggio: | ActionScript 3.0 |
| Versione prodotto: | Flex 4 |
| Versioni runtime: | Flash Player 10, AIR 1.5 |
Interpolation for NumberInterpolator consists of a simple
parametric calculation between startValue and
endValue, using fraction as the
fraction of the elapsed time from start to end:
return startValue + fraction (endValue - startValue);
Parametri
fraction:Number — The fraction elapsed of the
animation, between 0.0 and 1.0.
| |
startValue:Object — The start value of the interpolation.
| |
endValue:Object — The end value of the interpolation.
|
Object — The interpolated value.
|
Tue Jun 12 2018, 02:44 PM Z