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org.lwjgl.test.opengl.multithread

pack-priv abstract Class BackgroundLoader

Class Inheritance

extends Object

java.lang.Object
org.lwjgl.test.opengl.multithread.BackgroundLoader

Imports

org.lwjgl.BufferUtils, .LWJGLException, org.lwjgl.opengl.Drawable, .GLContext, .GLSync, org.lwjgl.util.Color, .ReadableColor, java.nio.ByteBuffer, java.util.concurrent.locks.ReentrantLock

Field Summary

Modifier and Type	Field and Description
private Drawable	drawable
private GLSync	fence
private static final int	HEIGHT
private final ReentrantLock	lock
private boolean	running
private int	texID
private ByteBuffer	texture
private static final int	WIDTH

Constructor Summary

Access	Constructor and Description
protected	BackgroundLoader()

Method Summary

Modifier and Type	Method and Description
pack-priv void	cleanup()
private void	createCheckerTexture(final ReadableColor a, final ReadableColor b, final int size)
private void	createGradientTexture(final ReadableColor a, final ReadableColor b)
pack-priv abstract Drawable	getDrawable()
pack-priv int	getTexID()
private static byte	lerp(final int a, final int b, final float l)
pack-priv void	start()

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

drawable	back to summary
private Drawable drawable

fence	back to summary
private GLSync fence

HEIGHT	back to summary
private static final int HEIGHT

lock	back to summary
private final ReentrantLock lock

running	back to summary
private boolean running

texID	back to summary
private int texID

texture	back to summary
private ByteBuffer texture

WIDTH	back to summary
private static final int WIDTH

Constructor Detail

BackgroundLoader	back to summary
protected BackgroundLoader()

Method Detail

cleanup	back to summary
pack-priv void cleanup()

createCheckerTexture	back to summary
private void createCheckerTexture(final ReadableColor a, final ReadableColor b, final int size)

createGradientTexture	back to summary
private void createGradientTexture(final ReadableColor a, final ReadableColor b)

getDrawable	back to summary
pack-priv abstract Drawable getDrawable() throws LWJGLException

getTexID	back to summary
pack-priv int getTexID()

lerp	back to summary
private static byte lerp(final int a, final int b, final float l)

start	back to summary
pack-priv void start() throws LWJGLException