Package org.apache.batik.anim.values
Class AnimatableNumberValue
java.lang.Object
org.apache.batik.anim.values.AnimatableValue
org.apache.batik.anim.values.AnimatableNumberValue
- Direct Known Subclasses:
AnimatableAngleValue
,AnimatableNumberOrIdentValue
,AnimatableNumberOrPercentageValue
,AnimatablePercentageValue
A number value in the animation system.
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Field Summary
FieldsFields inherited from class org.apache.batik.anim.values.AnimatableValue
decimalFormat, hasChanged, target
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Constructor Summary
ConstructorsModifierConstructorDescriptionprotected
AnimatableNumberValue
(AnimationTarget target) Creates a new, uninitialized AnimatableNumberValue.AnimatableNumberValue
(AnimationTarget target, float v) Creates a new AnimatableNumberValue. -
Method Summary
Modifier and TypeMethodDescriptionboolean
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.Returns the CSS text representation of the value.float
getValue()
Returns the number value.Returns a zero value of this AnimatableValue's type.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
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Field Details
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value
protected float valueThe value.
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Constructor Details
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AnimatableNumberValue
Creates a new, uninitialized AnimatableNumberValue. -
AnimatableNumberValue
Creates a new AnimatableNumberValue.
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Method Details
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interpolate
public AnimatableValue interpolate(AnimatableValue result, AnimatableValue to, float interpolation, AnimatableValue accumulation, int multiplier) Performs interpolation to the given value.- Specified by:
interpolate
in classAnimatableValue
- Parameters:
result
- the object in which to store the result of the interpolation, or null if a new object should be createdto
- the value this value should be interpolated towards, or null if no actual interpolation should be performedinterpolation
- the interpolation distance, 0 <= interpolation <= 1accumulation
- an accumulation to add to the interpolated valuemultiplier
- an amount the accumulation values should be multiplied by before being added to the interpolated value
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getValue
public float getValue()Returns the number value. -
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 classAnimatableValue
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distanceTo
Returns the absolute distance between this value and the specified other value.- Specified by:
distanceTo
in classAnimatableValue
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getZeroValue
Returns a zero value of this AnimatableValue's type.- Specified by:
getZeroValue
in classAnimatableValue
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getCssText
Returns the CSS text representation of the value.- Overrides:
getCssText
in classAnimatableValue
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