Package org.apache.batik.anim.values

Class AnimatableNumberListValue

java.lang.Object

org.apache.batik.anim.values.AnimatableValue

org.apache.batik.anim.values.AnimatableNumberListValue

Direct Known Subclasses:

AnimatablePointListValue

public class AnimatableNumberListValue
extends AnimatableValue

A number list in the animation system.

Field Summary

Fields

Modifier and Type	Field	Description
protected float[]	numbers	The numbers.

Fields inherited from class org.apache.batik.anim.values.AnimatableValue

decimalFormat, hasChanged, target

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AnimatableNumberListValue(AnimationTarget target)	Creates a new, uninitialized AnimatableNumberListValue.
	AnimatableNumberListValue(AnimationTarget target, float[] numbers)	Creates a new AnimatableNumberListValue.

Method Summary

Modifier and Type	Method	Description
boolean	canPace()	Returns whether two values of this type can have their distance computed, as needed by paced animation.
float	distanceTo(AnimatableValue other)	Returns the absolute distance between this value and the specified other value.
java.lang.String	getCssText()	Returns the CSS text representation of the value.
float[]	getNumbers()	Gets the numbers.
AnimatableValue	getZeroValue()	Returns a zero value of this AnimatableValue's type.
AnimatableValue	interpolate(AnimatableValue result, AnimatableValue to, float interpolation, AnimatableValue accumulation, int multiplier)	Performs interpolation to the given value.

Methods inherited from class org.apache.batik.anim.values.AnimatableValue

formatNumber, hasChanged, toString, toStringRep

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

numbers

protected float[] numbers

The numbers.

Constructor Detail

AnimatableNumberListValue

protected AnimatableNumberListValue(AnimationTarget target)

Creates a new, uninitialized AnimatableNumberListValue.

AnimatableNumberListValue

public AnimatableNumberListValue(AnimationTarget target,
                                 float[] numbers)

Creates a new AnimatableNumberListValue.

Method Detail

interpolate

public AnimatableValue interpolate(AnimatableValue result,
                                   AnimatableValue to,
                                   float interpolation,
                                   AnimatableValue accumulation,
                                   int multiplier)

Performs interpolation to the given value. Number list values cannot be interpolated.

Specified by:

interpolate in class AnimatableValue

Parameters:

result - the object in which to store the result of the interpolation, or null if a new object should be created

to - the value this value should be interpolated towards, or null if no actual interpolation should be performed

interpolation - the interpolation distance, 0 <= interpolation <= 1

accumulation - an accumulation to add to the interpolated value

multiplier - an amount the accumulation values should be multiplied by before being added to the interpolated value

getNumbers

public float[] getNumbers()

Gets the numbers.

canPace

public boolean canPace()

Returns whether two values of this type can have their distance computed, as needed by paced animation.

Specified by:

canPace in class AnimatableValue

distanceTo

public float distanceTo(AnimatableValue other)

Returns the absolute distance between this value and the specified other value.

Specified by:

distanceTo in class AnimatableValue

getZeroValue

public AnimatableValue getZeroValue()

Returns a zero value of this AnimatableValue's type.

Specified by:

getZeroValue in class AnimatableValue

getCssText

public java.lang.String getCssText()

Returns the CSS text representation of the value.

Overrides:

getCssText in class AnimatableValue