Package jp.co.cyberagent.android.gpuimage.filter

Class GPUImageFilterGroup

java.lang.Object

jp.co.cyberagent.android.gpuimage.filter.GPUImageFilter

jp.co.cyberagent.android.gpuimage.filter.GPUImageFilterGroup

Direct Known Subclasses:

GPUImageSketchFilter, GPUImageSmoothToonFilter, GPUImageSobelEdgeDetectionFilter, GPUImageThresholdEdgeDetectionFilter, GPUImageTwoPassFilter

public class GPUImageFilterGroup
extends GPUImageFilter

Resembles a filter that consists of multiple filters applied after each other.

Field Summary

Fields inherited from class jp.co.cyberagent.android.gpuimage.filter.GPUImageFilter

NO_FILTER_FRAGMENT_SHADER, NO_FILTER_VERTEX_SHADER

Constructor Summary

Constructors

Constructor	Description
GPUImageFilterGroup()	Instantiates a new GPUImageFilterGroup with no filters.
GPUImageFilterGroup(java.util.List<GPUImageFilter> filters)	Instantiates a new GPUImageFilterGroup with the given filters.

Method Summary

Modifier and Type	Method	Description
void	addFilter(GPUImageFilter aFilter)
java.util.List<GPUImageFilter>	getFilters()	Gets the filters.
java.util.List<GPUImageFilter>	getMergedFilters()
void	onDestroy()
void	onDraw(int textureId, java.nio.FloatBuffer cubeBuffer, java.nio.FloatBuffer textureBuffer)
void	onInit()
void	onOutputSizeChanged(int width, int height)
void	updateMergedFilters()

Methods inherited from class jp.co.cyberagent.android.gpuimage.filter.GPUImageFilter

convertStreamToString, destroy, getAttribPosition, getAttribTextureCoordinate, getOutputHeight, getOutputWidth, getProgram, getUniformTexture, ifNeedInit, isInitialized, loadShader, onDrawArraysPre, onInitialized, runOnDraw, runPendingOnDrawTasks, setFloat, setFloatArray, setFloatVec2, setFloatVec3, setFloatVec4, setInteger, setPoint, setUniformMatrix3f, setUniformMatrix4f

Methods inherited from class java.lang.Object

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

Constructor Detail

GPUImageFilterGroup

public GPUImageFilterGroup()

Instantiates a new GPUImageFilterGroup with no filters.

GPUImageFilterGroup

public GPUImageFilterGroup(java.util.List<GPUImageFilter> filters)

Instantiates a new GPUImageFilterGroup with the given filters.

Parameters:

filters - the filters which represent this filter

Method Detail

addFilter

public void addFilter(GPUImageFilter aFilter)

onInit

public void onInit()

Overrides:

onInit in class GPUImageFilter

onDestroy

public void onDestroy()

Overrides:

onDestroy in class GPUImageFilter

onOutputSizeChanged

public void onOutputSizeChanged(int width,
                                int height)

Overrides:

onOutputSizeChanged in class GPUImageFilter

onDraw

public void onDraw(int textureId,
                   java.nio.FloatBuffer cubeBuffer,
                   java.nio.FloatBuffer textureBuffer)

Overrides:

onDraw in class GPUImageFilter

getFilters

public java.util.List<GPUImageFilter> getFilters()

Gets the filters.

Returns:

the filters

getMergedFilters

public java.util.List<GPUImageFilter> getMergedFilters()

updateMergedFilters

public void updateMergedFilters()