com.threerings.opengl.renderer.config
Class TextureConfig.Implementation

java.lang.Object
  com.threerings.util.DeepObject
      com.threerings.opengl.renderer.config.TextureConfig.Implementation

All Implemented Interfaces:

Exportable, Copyable, Cloneable

Direct Known Subclasses:

TextureConfig.Animated, TextureConfig.BaseDerived, TextureConfig.Original

Enclosing class:

TextureConfig

@EditorTypes(value={TextureConfig.Original1D.class,TextureConfig.Original2D.class,TextureConfig.Original2DTarget.class,TextureConfig.OriginalRectangle.class,TextureConfig.Original3D.class,TextureConfig.OriginalCubeMap.class,TextureConfig.Reflection.class,TextureConfig.Refraction.class,TextureConfig.CubeRender.class,TextureConfig.Animated.class,TextureConfig.Derived.class})
public abstract static class TextureConfig.Implementation
extends DeepObject
implements Exportable

Contains the actual implementation of the texture.

Constructor Summary

TextureConfig.Implementation()

Method Summary

Texture	getFromPool(GlContext ctx) Fetches a texture from the shared pool, or returns null if the implementation doesn't contain a pool.
Texture	getTexture(GlContext ctx) Returns the texture corresponding to this configuration.
abstract Texture	getTexture(GlContext ctx, TextureState state, TextureUnit unit, Scope scope, List<Dependency.Adder> adders, List<Updater> updaters) Returns the (possibly dynamic) texture corresponding to this configuration.
void	getUpdateReferences(ConfigReferenceSet refs) Adds the implementation's update references to the provided set.
void	getUpdateResources(HashSet<String> paths) Adds the implementation's update resources to the provided set.
void	invalidate() Invalidates any cached data.
abstract boolean	isSupported(GlContext ctx, boolean fallback) Determines whether this configuration is supported by the hardware.
void	returnToPool(GlContext ctx, Texture texture) Returns a texture to the shared pool.

Methods inherited from class com.threerings.util.DeepObject

clone, copy, copy, equals, hashCode, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

TextureConfig.Implementation

public TextureConfig.Implementation()

Method Detail

getUpdateReferences

public void getUpdateReferences(ConfigReferenceSet refs)

Adds the implementation's update references to the provided set.

getUpdateResources

public void getUpdateResources(HashSet<String> paths)

Adds the implementation's update resources to the provided set.

isSupported

public abstract boolean isSupported(GlContext ctx,
                                    boolean fallback)

Determines whether this configuration is supported by the hardware.

getTexture

public Texture getTexture(GlContext ctx)

Returns the texture corresponding to this configuration.

getTexture

public abstract Texture getTexture(GlContext ctx,
                                   TextureState state,
                                   TextureUnit unit,
                                   Scope scope,
                                   List<Dependency.Adder> adders,
                                   List<Updater> updaters)

Returns the (possibly dynamic) texture corresponding to this configuration.

getFromPool

public Texture getFromPool(GlContext ctx)

Fetches a texture from the shared pool, or returns null if the implementation doesn't contain a pool.

returnToPool

public void returnToPool(GlContext ctx,
                         Texture texture)

Returns a texture to the shared pool.

invalidate

public void invalidate()

Invalidates any cached data.