Package icyllis.arc3d.vulkan

Class VulkanRenderTarget

java.lang.Object

icyllis.arc3d.engine.Resource

icyllis.arc3d.engine.GpuSurface

icyllis.arc3d.engine.GpuRenderTarget

icyllis.arc3d.vulkan.VulkanRenderTarget

All Implemented Interfaces:

RefCounted

public final class VulkanRenderTarget
extends GpuRenderTarget

Nested Class Summary

Nested classes/interfaces inherited from class icyllis.arc3d.engine.GpuRenderTarget

GpuRenderTarget.ResourceKey

Field Summary

Fields inherited from class icyllis.arc3d.engine.GpuRenderTarget

mSurfaceFlags

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	VulkanRenderTarget(Context context, int width, int height, int sampleCount, int numColorAttachments)

Method Summary

Modifier and Type	Method	Description
protected boolean	canAttachStencil()
@NonNull BackendFormat	getBackendFormat()	Describes the backend format of color buffers.
@NonNull BackendRenderTarget	getBackendRenderTarget()	Describes the backend render target of this render target.
@Nullable Image	getColorAttachment()
@Nullable Image	getColorAttachment(int index)
protected Image @Nullable []	getColorAttachments()
int	getDepthBits()	Get the number of implicit depth bits, or 0 if no depth.
@Nullable Image	getDepthStencilAttachment()	Get the dynamic or implicit stencil buffer, or null if no stencil.
@Nullable Image	getResolveAttachment()
@Nullable Image	getResolveAttachment(int index)
protected Image @Nullable []	getResolveAttachments()
int	getStencilBits()	Get the number of implicit stencil bits, or 0 if no stencil.
boolean	isProtected()
protected void	onRelease()	Subclass should override this method to free GPU resources in the backend API.

Methods inherited from class icyllis.arc3d.engine.GpuRenderTarget

asImage, asRenderTarget, getHeight, getSampleCount, getSurfaceFlags, getWidth, numColorTargets

Methods inherited from class icyllis.arc3d.engine.Resource

getContext, getDevice, getKey, getLabel, getMemorySize, getUniqueID, hasAnyRefs, hasCacheRef, hasCommandBufferRef, hasUsageRef, isBudgeted, isDestroyed, isPurgeable, isShareable, isWrapped, onSetLabel, ref, refCommandBuffer, setLabel, setNonCacheable, unref, unrefCommandBuffer

Methods inherited from class java.lang.Object

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

Constructor Details

VulkanRenderTarget

protected VulkanRenderTarget(Context context,
 int width,
 int height,
 int sampleCount,
 int numColorAttachments)

Method Details

getBackendFormat

public @NonNull BackendFormat getBackendFormat()

Description copied from class: GpuRenderTarget

Describes the backend format of color buffers.

Specified by:

getBackendFormat in class GpuRenderTarget

isProtected

public boolean isProtected()

Specified by:

isProtected in class GpuSurface

Returns:

true if we are working with protected content

getBackendRenderTarget

public @NonNull BackendRenderTarget getBackendRenderTarget()

Description copied from class: GpuRenderTarget

Describes the backend render target of this render target.

Specified by:

getBackendRenderTarget in class GpuRenderTarget

getColorAttachment

public @Nullable Image getColorAttachment()

Specified by:

getColorAttachment in class GpuRenderTarget

getColorAttachment

public @Nullable Image getColorAttachment(int index)

Specified by:

getColorAttachment in class GpuRenderTarget

getColorAttachments

protected Image @Nullable [] getColorAttachments()

Specified by:

getColorAttachments in class GpuRenderTarget

getResolveAttachment

public @Nullable Image getResolveAttachment()

Specified by:

getResolveAttachment in class GpuRenderTarget

getResolveAttachment

public @Nullable Image getResolveAttachment(int index)

Specified by:

getResolveAttachment in class GpuRenderTarget

getResolveAttachments

protected Image @Nullable [] getResolveAttachments()

Specified by:

getResolveAttachments in class GpuRenderTarget

getDepthStencilAttachment

public @Nullable Image getDepthStencilAttachment()

Description copied from class: GpuRenderTarget

Get the dynamic or implicit stencil buffer, or null if no stencil.

Specified by:

getDepthStencilAttachment in class GpuRenderTarget

getDepthBits

public int getDepthBits()

Description copied from class: GpuRenderTarget

Get the number of implicit depth bits, or 0 if no depth.

Specified by:

getDepthBits in class GpuRenderTarget

getStencilBits

public int getStencilBits()

Description copied from class: GpuRenderTarget

Get the number of implicit stencil bits, or 0 if no stencil.

Specified by:

getStencilBits in class GpuRenderTarget

canAttachStencil

protected boolean canAttachStencil()

Specified by:

canAttachStencil in class GpuRenderTarget

Returns:

whether a stencil buffer can be attached to this render target.

onRelease

protected void onRelease()

Description copied from class: Resource

Subclass should override this method to free GPU resources in the backend API.

Specified by:

onRelease in class Resource