Interface TurbulenceRable
- All Superinterfaces:
Filter
,FilterColorInterpolation
,RenderableImage
- All Known Implementing Classes:
TurbulenceRable8Bit
Creates a sourceless image from a turbulence function.
- Version:
- $Id: TurbulenceRable.java 1733416 2016-03-03 07:07:13Z gadams $
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Field Summary
Fields inherited from interface java.awt.image.renderable.RenderableImage
HINTS_OBSERVED
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Method Summary
Modifier and TypeMethodDescriptiondouble
Gets the current base fequency in x direction.double
Gets the current base fequency in y direction.int
Gets the current number of octaves for the noise function .int
getSeed()
Gets the current seed value for the pseudo random number generator.Gets the turbulence regionboolean
Returns true if the turbulence function is using fractal noise, instead of turbulence noise.boolean
Returns true if the turbulence function is currently stitching tiles.void
setBaseFrequencyX
(double xfreq) Sets the base fequency in x direction.void
setBaseFrequencyY
(double yfreq) Sets the base fequency in y direction.void
setFractalNoise
(boolean fractalNoise) Turns on/off fractal noise.void
setNumOctaves
(int numOctaves) Sets the number of octaves for the noise function .void
setSeed
(int seed) Sets the seed value for the pseudo random number generator.void
setStitched
(boolean stitched) Sets stitching state for tiles.void
setTurbulenceRegion
(Rectangle2D turbulenceRegion) Sets the turbulence regionMethods inherited from interface org.apache.batik.ext.awt.image.renderable.Filter
getBounds2D, getDependencyRegion, getDirtyRegion, getTimeStamp
Methods inherited from interface org.apache.batik.ext.awt.image.renderable.FilterColorInterpolation
getOperationColorSpace, isColorSpaceLinear, setColorSpaceLinear
Methods inherited from interface java.awt.image.renderable.RenderableImage
createDefaultRendering, createRendering, createScaledRendering, getHeight, getMinX, getMinY, getProperty, getPropertyNames, getSources, getWidth, isDynamic
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Method Details
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setTurbulenceRegion
Sets the turbulence region- Parameters:
turbulenceRegion
- region to fill with turbulence function.
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getTurbulenceRegion
Rectangle2D getTurbulenceRegion()Gets the turbulence region -
getSeed
int getSeed()Gets the current seed value for the pseudo random number generator.- Returns:
- The current seed value for the pseudo random number generator.
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getBaseFrequencyX
double getBaseFrequencyX()Gets the current base fequency in x direction.- Returns:
- The current base fequency in x direction.
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getBaseFrequencyY
double getBaseFrequencyY()Gets the current base fequency in y direction.- Returns:
- The current base fequency in y direction.
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getNumOctaves
int getNumOctaves()Gets the current number of octaves for the noise function .- Returns:
- The current number of octaves for the noise function .
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isStitched
boolean isStitched()Returns true if the turbulence function is currently stitching tiles.- Returns:
- true if the turbulence function is currently stitching tiles.
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isFractalNoise
boolean isFractalNoise()Returns true if the turbulence function is using fractal noise, instead of turbulence noise.- Returns:
- true if the turbulence function is using fractal noise, instead of turbulence noise.
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setSeed
void setSeed(int seed) Sets the seed value for the pseudo random number generator.- Parameters:
seed
- The new seed value for the pseudo random number generator.
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setBaseFrequencyX
void setBaseFrequencyX(double xfreq) Sets the base fequency in x direction.- Parameters:
xfreq
- The new base fequency in x direction.
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setBaseFrequencyY
void setBaseFrequencyY(double yfreq) Sets the base fequency in y direction.- Parameters:
yfreq
- The new base fequency in y direction.
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setNumOctaves
void setNumOctaves(int numOctaves) Sets the number of octaves for the noise function .- Parameters:
numOctaves
- The new number of octaves for the noise function .
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setStitched
void setStitched(boolean stitched) Sets stitching state for tiles.- Parameters:
stitched
- true if the turbulence operator should stitch tiles.
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setFractalNoise
void setFractalNoise(boolean fractalNoise) Turns on/off fractal noise.- Parameters:
fractalNoise
- true if fractal noise should be used.
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