com.sun.prism.null3d

Class DummyTexturePool

java.lang.Object

com.sun.prism.impl.BaseResourcePool<java.lang.Object>

com.sun.prism.null3d.DummyTexturePool

All Implemented Interfaces:

ResourcePool<java.lang.Object>, TextureResourcePool<java.lang.Object>

public class DummyTexturePool
extends BaseResourcePool<java.lang.Object>
implements TextureResourcePool<java.lang.Object>

Field Summary

Fields

Modifier and Type	Field and Description
static DummyTexturePool	instance

Constructor Summary

Constructors

Modifier	Constructor and Description
private	DummyTexturePool()

Method Summary

Modifier and Type	Method and Description
long	estimateRTTextureSize(int width, int height, boolean hasDepth)
long	estimateTextureSize(int width, int height, PixelFormat format)
long	size(java.lang.Object resource) The estimated size of the indicated resource.

Methods inherited from class com.sun.prism.impl.BaseResourcePool

cleanup, freeDisposalRequestedAndCheckResources, isManagerThread, managed, max, origTarget, prepareForAllocation, printSummary, recordAllocated, recordFree, resourceFreed, resourceManaged, setTarget, target, used

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.sun.prism.impl.ResourcePool

freeDisposalRequestedAndCheckResources, isManagerThread, managed, max, origTarget, prepareForAllocation, recordAllocated, recordFree, resourceFreed, resourceManaged, setTarget, target, used

Field Detail

instance

public static final DummyTexturePool instance

Constructor Detail

DummyTexturePool

private DummyTexturePool()

Method Detail

size

public long size(java.lang.Object resource)

Description copied from interface: ResourcePool

The estimated size of the indicated resource.

Specified by:

size in interface ResourcePool<java.lang.Object>

Parameters:

resource - the resource to be measured

Returns:

the space within this resource pool that the object occupies.

estimateTextureSize

public long estimateTextureSize(int width,
                                int height,
                                PixelFormat format)

Specified by:

estimateTextureSize in interface TextureResourcePool<java.lang.Object>

estimateRTTextureSize

public long estimateRTTextureSize(int width,
                                  int height,
                                  boolean hasDepth)

Specified by:

estimateRTTextureSize in interface TextureResourcePool<java.lang.Object>