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java.lang.Objectorg.apache.batik.anim.values.AnimatableValue
org.apache.batik.anim.values.AnimatablePathDataValue
public class AnimatablePathDataValue
An SVG path value in the animation system.
Field Summary | |
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protected short[] |
commands
The path commands. |
protected float[] |
parameters
The path parameters. |
protected static char[] |
PATH_COMMANDS
The path data commands. |
protected static int[] |
PATH_PARAMS
The number of parameters for each path command. |
Fields inherited from class org.apache.batik.anim.values.AnimatableValue |
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decimalFormat, hasChanged, target |
Constructor Summary | |
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protected |
AnimatablePathDataValue(AnimationTarget target)
Creates a new, uninitialized AnimatablePathDataValue. |
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AnimatablePathDataValue(AnimationTarget target,
short[] commands,
float[] parameters)
Creates a new AnimatablePathDataValue. |
Method Summary | |
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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. |
short[] |
getCommands()
Returns the array of path data commands. |
float[] |
getParameters()
Returns the array of path data parameters. |
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. |
String |
toStringRep()
Returns a string representation of this object. |
Methods inherited from class org.apache.batik.anim.values.AnimatableValue |
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formatNumber, getCssText, hasChanged, toString |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
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protected short[] commands
SVGPathSeg
.
protected float[] parameters
protected static final char[] PATH_COMMANDS
protected static final int[] PATH_PARAMS
Constructor Detail |
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protected AnimatablePathDataValue(AnimationTarget target)
public AnimatablePathDataValue(AnimationTarget target, short[] commands, float[] parameters)
Method Detail |
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public AnimatableValue interpolate(AnimatableValue result, AnimatableValue to, float interpolation, AnimatableValue accumulation, int multiplier)
interpolate
in class AnimatableValue
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 valuepublic short[] getCommands()
public float[] getParameters()
public boolean canPace()
canPace
in class AnimatableValue
public float distanceTo(AnimatableValue other)
distanceTo
in class AnimatableValue
public AnimatableValue getZeroValue()
getZeroValue
in class AnimatableValue
public String toStringRep()
toStringRep
in class AnimatableValue
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