ly.img.android.opengl.textures

Class GlCanvasTexture

java.lang.Object

ly.img.android.opengl.canvas.GlObject

ly.img.android.opengl.textures.GlTexture

ly.img.android.opengl.textures.GlCanvasTexture

public class GlCanvasTexture
extends GlTexture

Created by svennahler on 21.02.17.

Nested Class Summary

Nested classes/interfaces inherited from class ly.img.android.opengl.textures.GlTexture

GlTexture.Filtering, GlTexture.Slot, GlTexture.Wrap

Field Summary

Fields inherited from class ly.img.android.opengl.textures.GlTexture

changeCount, downScaleFiltering, horizontalWrap, textureHandle, upScaleFiltering, verticalWrap

Constructor Summary

Constructors

Constructor and Description
GlCanvasTexture(int width, int height)

Method Summary

Modifier and Type	Method and Description
void	bindTexture(int uniform, int slot)
int	getTextureHeight()
int	getTextureWidth()
boolean	isExternalTexture()
android.graphics.Canvas	lockCanvas()
void	onAttach(int textureHandle)
protected void	onRelease()
void	setSize(int width, int height)
protected void	textureChanged()
void	unlock()
void	updateTexture()

Methods inherited from class ly.img.android.opengl.textures.GlTexture

attach, changeBehave, getChangeCount, getMaxTextureSize, getTextureHandle, getTextureTarget, getTransformation, hasTransformation, isMipmapFilterMode, markDirty, setBehave, setBehave, setBehave, setTransformation, updateMipmapIfNeeded, upscaleValueToPowOfTwo, useMipmap

Methods inherited from class ly.img.android.opengl.canvas.GlObject

createGlContext, destroyGlContext, finalize, markAsUnused, release, resetToDisplayViewPort, setDisplayViewPort

Methods inherited from class java.lang.Object

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

Constructor Detail

GlCanvasTexture

public GlCanvasTexture(int width,
                       int height)

Method Detail

bindTexture

public void bindTexture(int uniform,
                        int slot)

Overrides:

bindTexture in class GlTexture

getTextureHeight

@AnyThread
public int getTextureHeight()

Specified by:

getTextureHeight in class GlTexture

getTextureWidth

@AnyThread
public int getTextureWidth()

Specified by:

getTextureWidth in class GlTexture

isExternalTexture

public boolean isExternalTexture()

Specified by:

isExternalTexture in class GlTexture

lockCanvas

@Nullable
public android.graphics.Canvas lockCanvas()

onAttach

public void onAttach(int textureHandle)

Specified by:

onAttach in class GlTexture

onRelease

protected void onRelease()

Overrides:

onRelease in class GlTexture

setSize

public void setSize(int width,
                    int height)

textureChanged

@WorkerThread
protected void textureChanged()

Overrides:

textureChanged in class GlTexture

unlock

public void unlock()

updateTexture

public void updateTexture()