com.sun.prism.d3d

Class D3DVramPool

java.lang.Object

com.sun.prism.impl.BaseResourcePool<D3DTextureData>

com.sun.prism.d3d.D3DVramPool

All Implemented Interfaces:

ResourcePool<D3DTextureData>, TextureResourcePool<D3DTextureData>

class D3DVramPool
extends BaseResourcePool<D3DTextureData>
implements TextureResourcePool<D3DTextureData>

Field Summary

Fields

Modifier and Type	Field and Description
static D3DVramPool	instance

Constructor Summary

Constructors

Modifier	Constructor and Description
private	D3DVramPool()

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(D3DTextureData resource) The estimated size of the indicated resource.
java.lang.String	toString()

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, 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 D3DVramPool instance

Constructor Detail

D3DVramPool

private D3DVramPool()

Method Detail

size

public long size(D3DTextureData resource)

Description copied from interface: ResourcePool

The estimated size of the indicated resource.

Specified by:

size in interface ResourcePool<D3DTextureData>

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<D3DTextureData>

estimateRTTextureSize

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

Specified by:

estimateRTTextureSize in interface TextureResourcePool<D3DTextureData>

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object