Package arc.fx.filters

Class Convolve1dFilter

java.lang.Object

arc.fx.FxFilter

arc.fx.filters.Convolve1dFilter

All Implemented Interfaces:

Disposable

public final class Convolve1dFilter
extends FxFilter

Field Summary

Fields

Modifier and Type	Field	Description
int	length
float[]	offsets
float[]	weights

Fields inherited from class arc.fx.FxFilter

autobind, disabled, inputTexture, outputBuffer, shader, time, u_texture0, u_texture1, u_texture2, u_texture3

Constructor Summary

Constructors

Constructor	Description
Convolve1dFilter(int length)
Convolve1dFilter(int length, float[] weights_data)
Convolve1dFilter(int length, float[] weights_data, float[] offsets)

Method Summary

Modifier and Type	Method	Description
void	dispose()	Releases all resources of this object.
void	setParams()	Concrete objects shall be responsible to recreate or rebind its own resources whenever its needed, usually when the OpenGL context is lost.
void	setWeights(int length, float[] weights, float[] offsets)

Methods inherited from class arc.fx.FxFilter

compileShader, compileShader, isDisabled, onBeforeRender, rebind, render, render, resize, setDisabled, setInput, setInput, setOutput, update

Methods inherited from class java.lang.Object

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

Methods inherited from interface arc.util.Disposable

isDisposed

Field Details

length

public int length

weights

public float[] weights

offsets

public float[] offsets

Constructor Details

Convolve1dFilter

public Convolve1dFilter(int length)

Convolve1dFilter

public Convolve1dFilter(int length,
 float[] weights_data)

Convolve1dFilter

public Convolve1dFilter(int length,
 float[] weights_data,
 float[] offsets)

Method Details

setWeights

public void setWeights(int length,
 float[] weights,
 float[] offsets)

dispose

public void dispose()

Description copied from interface: Disposable

Releases all resources of this object.

Specified by:

dispose in interface Disposable

Overrides:

dispose in class FxFilter

setParams

public void setParams()

Description copied from class: FxFilter

Concrete objects shall be responsible to recreate or rebind its own resources whenever its needed, usually when the OpenGL context is lost. Eg., framebuffer textures should be updated and shader parameters should be reuploaded/rebound.

Overrides:

setParams in class FxFilter