Package org.lwjgl.vulkan

Class VkPhysicalDeviceDescriptorBufferFeaturesEXT

java.lang.Object

org.lwjgl.system.Pointer.Default

org.lwjgl.system.Struct<VkPhysicalDeviceDescriptorBufferFeaturesEXT>

org.lwjgl.vulkan.VkPhysicalDeviceDescriptorBufferFeaturesEXT

All Implemented Interfaces:

AutoCloseable, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer

public class VkPhysicalDeviceDescriptorBufferFeaturesEXT
extends org.lwjgl.system.Struct<VkPhysicalDeviceDescriptorBufferFeaturesEXT>
implements org.lwjgl.system.NativeResource

Structure describing the descriptor buffer features that can be supported by an implementation.

Description

If the VkPhysicalDeviceDescriptorBufferFeaturesEXT structure is included in the pNext chain of the VkPhysicalDeviceFeatures2 structure passed to GetPhysicalDeviceFeatures2, it is filled in to indicate whether each corresponding feature is supported. VkPhysicalDeviceDescriptorBufferFeaturesEXT can also be used in the pNext chain of VkDeviceCreateInfo to selectively enable these features.

Valid Usage (Implicit)

• sType must be STRUCTURE_TYPE_PHYSICAL_DEVICE_DESCRIPTOR_BUFFER_FEATURES_EXT

Layout

 struct VkPhysicalDeviceDescriptorBufferFeaturesEXT {
     VkStructureType sType();
     void * pNext();
     VkBool32 descriptorBuffer();
     VkBool32 descriptorBufferCaptureReplay();
     VkBool32 descriptorBufferImageLayoutIgnored();
     VkBool32 descriptorBufferPushDescriptors();
 }

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	VkPhysicalDeviceDescriptorBufferFeaturesEXT.Buffer	An array of VkPhysicalDeviceDescriptorBufferFeaturesEXT structs.

Nested classes/interfaces inherited from class org.lwjgl.system.Struct

org.lwjgl.system.Struct.StructValidation

Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer

org.lwjgl.system.Pointer.Default

Field Summary

Fields

Modifier and Type	Field	Description
static final int	ALIGNOF	The struct alignment in bytes.
static final int	DESCRIPTORBUFFER	The struct member offsets.
static final int	DESCRIPTORBUFFERCAPTUREREPLAY	The struct member offsets.
static final int	DESCRIPTORBUFFERIMAGELAYOUTIGNORED	The struct member offsets.
static final int	DESCRIPTORBUFFERPUSHDESCRIPTORS	The struct member offsets.
static final int	PNEXT	The struct member offsets.
static final int	SIZEOF	The struct size in bytes.
static final int	STYPE	The struct member offsets.

Fields inherited from interface org.lwjgl.system.Pointer

BITS32, BITS64, CLONG_SHIFT, CLONG_SIZE, POINTER_SHIFT, POINTER_SIZE

Constructor Summary

Constructors

Constructor	Description
VkPhysicalDeviceDescriptorBufferFeaturesEXT(ByteBuffer container)	Creates a VkPhysicalDeviceDescriptorBufferFeaturesEXT instance at the current position of the specified ByteBuffer container.

Method Summary

Modifier and Type	Method	Description
static VkPhysicalDeviceDescriptorBufferFeaturesEXT	calloc()	Returns a new VkPhysicalDeviceDescriptorBufferFeaturesEXT instance allocated with memCalloc.
static VkPhysicalDeviceDescriptorBufferFeaturesEXT.Buffer	calloc(int capacity)	Returns a new VkPhysicalDeviceDescriptorBufferFeaturesEXT.Buffer instance allocated with memCalloc.
static VkPhysicalDeviceDescriptorBufferFeaturesEXT.Buffer	calloc(int capacity, org.lwjgl.system.MemoryStack stack)	Returns a new VkPhysicalDeviceDescriptorBufferFeaturesEXT.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.
static VkPhysicalDeviceDescriptorBufferFeaturesEXT	calloc(org.lwjgl.system.MemoryStack stack)	Returns a new VkPhysicalDeviceDescriptorBufferFeaturesEXT instance allocated on the specified MemoryStack and initializes all its bits to zero.
static VkPhysicalDeviceDescriptorBufferFeaturesEXT	create()	Returns a new VkPhysicalDeviceDescriptorBufferFeaturesEXT instance allocated with BufferUtils.
static VkPhysicalDeviceDescriptorBufferFeaturesEXT.Buffer	create(int capacity)	Returns a new VkPhysicalDeviceDescriptorBufferFeaturesEXT.Buffer instance allocated with BufferUtils.
static VkPhysicalDeviceDescriptorBufferFeaturesEXT	create(long address)	Returns a new VkPhysicalDeviceDescriptorBufferFeaturesEXT instance for the specified memory address.
static VkPhysicalDeviceDescriptorBufferFeaturesEXT.Buffer	create(long address, int capacity)	Create a VkPhysicalDeviceDescriptorBufferFeaturesEXT.Buffer instance at the specified memory.
static @Nullable VkPhysicalDeviceDescriptorBufferFeaturesEXT	createSafe(long address)	Like create, but returns null if address is NULL.
static @Nullable VkPhysicalDeviceDescriptorBufferFeaturesEXT.Buffer	createSafe(long address, int capacity)	Like create, but returns null if address is NULL.
boolean	descriptorBuffer()	indicates that the implementation supports putting shader-accessible descriptors directly in memory.
VkPhysicalDeviceDescriptorBufferFeaturesEXT	descriptorBuffer(boolean value)	Sets the specified value to the descriptorBuffer() field.
boolean	descriptorBufferCaptureReplay()	indicates that the implementation supports capture and replay when using descriptor buffers.
VkPhysicalDeviceDescriptorBufferFeaturesEXT	descriptorBufferCaptureReplay(boolean value)	Sets the specified value to the descriptorBufferCaptureReplay() field.
boolean	descriptorBufferImageLayoutIgnored()	indicates that the implementation will ignore imageLayout in VkDescriptorImageInfo when calling GetDescriptorEXT.
VkPhysicalDeviceDescriptorBufferFeaturesEXT	descriptorBufferImageLayoutIgnored(boolean value)	Sets the specified value to the descriptorBufferImageLayoutIgnored() field.
boolean	descriptorBufferPushDescriptors()	indicates that the implementation supports using push descriptors with descriptor buffers.
VkPhysicalDeviceDescriptorBufferFeaturesEXT	descriptorBufferPushDescriptors(boolean value)	Sets the specified value to the descriptorBufferPushDescriptors() field.
static VkPhysicalDeviceDescriptorBufferFeaturesEXT	malloc()	Returns a new VkPhysicalDeviceDescriptorBufferFeaturesEXT instance allocated with memAlloc.
static VkPhysicalDeviceDescriptorBufferFeaturesEXT.Buffer	malloc(int capacity)	Returns a new VkPhysicalDeviceDescriptorBufferFeaturesEXT.Buffer instance allocated with memAlloc.
static VkPhysicalDeviceDescriptorBufferFeaturesEXT.Buffer	malloc(int capacity, org.lwjgl.system.MemoryStack stack)	Returns a new VkPhysicalDeviceDescriptorBufferFeaturesEXT.Buffer instance allocated on the specified MemoryStack.
static VkPhysicalDeviceDescriptorBufferFeaturesEXT	malloc(org.lwjgl.system.MemoryStack stack)	Returns a new VkPhysicalDeviceDescriptorBufferFeaturesEXT instance allocated on the specified MemoryStack.
static int	ndescriptorBuffer(long struct)	Unsafe version of descriptorBuffer().
static void	ndescriptorBuffer(long struct, int value)	Unsafe version of descriptorBuffer.
static int	ndescriptorBufferCaptureReplay(long struct)	Unsafe version of descriptorBufferCaptureReplay().
static void	ndescriptorBufferCaptureReplay(long struct, int value)	Unsafe version of descriptorBufferCaptureReplay.
static int	ndescriptorBufferImageLayoutIgnored(long struct)	Unsafe version of descriptorBufferImageLayoutIgnored().
static void	ndescriptorBufferImageLayoutIgnored(long struct, int value)	Unsafe version of descriptorBufferImageLayoutIgnored.
static int	ndescriptorBufferPushDescriptors(long struct)	Unsafe version of descriptorBufferPushDescriptors().
static void	ndescriptorBufferPushDescriptors(long struct, int value)	Unsafe version of descriptorBufferPushDescriptors.
static long	npNext(long struct)	Unsafe version of pNext().
static void	npNext(long struct, long value)	Unsafe version of pNext.
static int	nsType(long struct)	Unsafe version of sType().
static void	nsType(long struct, int value)	Unsafe version of sType.
long	pNext()	NULL or a pointer to a structure extending this structure.
VkPhysicalDeviceDescriptorBufferFeaturesEXT	pNext(long value)	Sets the specified value to the pNext() field.
VkPhysicalDeviceDescriptorBufferFeaturesEXT	set(int sType, long pNext, boolean descriptorBuffer, boolean descriptorBufferCaptureReplay, boolean descriptorBufferImageLayoutIgnored, boolean descriptorBufferPushDescriptors)	Initializes this struct with the specified values.
VkPhysicalDeviceDescriptorBufferFeaturesEXT	set(VkPhysicalDeviceDescriptorBufferFeaturesEXT src)	Copies the specified struct data to this struct.
int	sizeof()
int	sType()	a VkStructureType value identifying this structure.
VkPhysicalDeviceDescriptorBufferFeaturesEXT	sType(int value)	Sets the specified value to the sType() field.
VkPhysicalDeviceDescriptorBufferFeaturesEXT	sType$Default()	Sets the STRUCTURE_TYPE_PHYSICAL_DEVICE_DESCRIPTOR_BUFFER_FEATURES_EXT value to the sType() field.

Methods inherited from class org.lwjgl.system.Struct

clear, free, isNull, validate, validate

Methods inherited from class org.lwjgl.system.Pointer.Default

address, equals, hashCode, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.lwjgl.system.NativeResource

close, free

Field Details

SIZEOF

public static final int SIZEOF

The struct size in bytes.

ALIGNOF

public static final int ALIGNOF

The struct alignment in bytes.

STYPE

public static final int STYPE

The struct member offsets.

PNEXT

public static final int PNEXT

The struct member offsets.

DESCRIPTORBUFFER

public static final int DESCRIPTORBUFFER

The struct member offsets.

DESCRIPTORBUFFERCAPTUREREPLAY

public static final int DESCRIPTORBUFFERCAPTUREREPLAY

The struct member offsets.

DESCRIPTORBUFFERIMAGELAYOUTIGNORED

public static final int DESCRIPTORBUFFERIMAGELAYOUTIGNORED

The struct member offsets.

DESCRIPTORBUFFERPUSHDESCRIPTORS

public static final int DESCRIPTORBUFFERPUSHDESCRIPTORS

The struct member offsets.

Constructor Details

VkPhysicalDeviceDescriptorBufferFeaturesEXT

public VkPhysicalDeviceDescriptorBufferFeaturesEXT(ByteBuffer container)

Creates a VkPhysicalDeviceDescriptorBufferFeaturesEXT instance at the current position of the specified ByteBuffer container. Changes to the buffer's content will be visible to the struct instance and vice versa.

The created instance holds a strong reference to the container object.

Method Details

sizeof

public int sizeof()

Specified by:

sizeof in class org.lwjgl.system.Struct<VkPhysicalDeviceDescriptorBufferFeaturesEXT>

sType

public int sType()

a VkStructureType value identifying this structure.

pNext

public long pNext()

NULL or a pointer to a structure extending this structure.

descriptorBuffer

public boolean descriptorBuffer()

indicates that the implementation supports putting shader-accessible descriptors directly in memory.

descriptorBufferCaptureReplay

public boolean descriptorBufferCaptureReplay()

indicates that the implementation supports capture and replay when using descriptor buffers. If this is TRUE, all resources created with BUFFER_CREATE_DESCRIPTOR_BUFFER_CAPTURE_REPLAY_BIT_EXT, IMAGE_CREATE_DESCRIPTOR_BUFFER_CAPTURE_REPLAY_BIT_EXT, IMAGE_VIEW_CREATE_DESCRIPTOR_BUFFER_CAPTURE_REPLAY_BIT_EXT, SAMPLER_CREATE_DESCRIPTOR_BUFFER_CAPTURE_REPLAY_BIT_EXT, or ACCELERATION_STRUCTURE_CREATE_DESCRIPTOR_BUFFER_CAPTURE_REPLAY_BIT_EXT must be created before resources of the same types without those flags.

descriptorBufferImageLayoutIgnored

public boolean descriptorBufferImageLayoutIgnored()

indicates that the implementation will ignore imageLayout in VkDescriptorImageInfo when calling GetDescriptorEXT.

descriptorBufferPushDescriptors

public boolean descriptorBufferPushDescriptors()

indicates that the implementation supports using push descriptors with descriptor buffers.

sType

public VkPhysicalDeviceDescriptorBufferFeaturesEXT sType(int value)

Sets the specified value to the sType() field.

sType$Default

public VkPhysicalDeviceDescriptorBufferFeaturesEXT sType$Default()

Sets the STRUCTURE_TYPE_PHYSICAL_DEVICE_DESCRIPTOR_BUFFER_FEATURES_EXT value to the sType() field.

pNext

public VkPhysicalDeviceDescriptorBufferFeaturesEXT pNext(long value)

Sets the specified value to the pNext() field.

descriptorBuffer

public VkPhysicalDeviceDescriptorBufferFeaturesEXT descriptorBuffer(boolean value)

Sets the specified value to the descriptorBuffer() field.

descriptorBufferCaptureReplay

public VkPhysicalDeviceDescriptorBufferFeaturesEXT descriptorBufferCaptureReplay(boolean value)

Sets the specified value to the descriptorBufferCaptureReplay() field.

descriptorBufferImageLayoutIgnored

public VkPhysicalDeviceDescriptorBufferFeaturesEXT descriptorBufferImageLayoutIgnored(boolean value)

Sets the specified value to the descriptorBufferImageLayoutIgnored() field.

descriptorBufferPushDescriptors

public VkPhysicalDeviceDescriptorBufferFeaturesEXT descriptorBufferPushDescriptors(boolean value)

Sets the specified value to the descriptorBufferPushDescriptors() field.

set

public VkPhysicalDeviceDescriptorBufferFeaturesEXT set(int sType,
 long pNext,
 boolean descriptorBuffer,
 boolean descriptorBufferCaptureReplay,
 boolean descriptorBufferImageLayoutIgnored,
 boolean descriptorBufferPushDescriptors)

Initializes this struct with the specified values.

set

public VkPhysicalDeviceDescriptorBufferFeaturesEXT set(VkPhysicalDeviceDescriptorBufferFeaturesEXT src)

Copies the specified struct data to this struct.

Parameters:

src - the source struct

Returns:

this struct

malloc

public static VkPhysicalDeviceDescriptorBufferFeaturesEXT malloc()

Returns a new VkPhysicalDeviceDescriptorBufferFeaturesEXT instance allocated with memAlloc. The instance must be explicitly freed.

calloc

public static VkPhysicalDeviceDescriptorBufferFeaturesEXT calloc()

Returns a new VkPhysicalDeviceDescriptorBufferFeaturesEXT instance allocated with memCalloc. The instance must be explicitly freed.

create

public static VkPhysicalDeviceDescriptorBufferFeaturesEXT create()

Returns a new VkPhysicalDeviceDescriptorBufferFeaturesEXT instance allocated with BufferUtils.

create

public static VkPhysicalDeviceDescriptorBufferFeaturesEXT create(long address)

Returns a new VkPhysicalDeviceDescriptorBufferFeaturesEXT instance for the specified memory address.

createSafe

public static @Nullable VkPhysicalDeviceDescriptorBufferFeaturesEXT createSafe(long address)

Like create, but returns null if address is NULL.

malloc

public static VkPhysicalDeviceDescriptorBufferFeaturesEXT.Buffer malloc(int capacity)

Returns a new VkPhysicalDeviceDescriptorBufferFeaturesEXT.Buffer instance allocated with memAlloc. The instance must be explicitly freed.

Parameters:

capacity - the buffer capacity

calloc

public static VkPhysicalDeviceDescriptorBufferFeaturesEXT.Buffer calloc(int capacity)

Returns a new VkPhysicalDeviceDescriptorBufferFeaturesEXT.Buffer instance allocated with memCalloc. The instance must be explicitly freed.

Parameters:

capacity - the buffer capacity

create

public static VkPhysicalDeviceDescriptorBufferFeaturesEXT.Buffer create(int capacity)

Returns a new VkPhysicalDeviceDescriptorBufferFeaturesEXT.Buffer instance allocated with BufferUtils.

Parameters:

capacity - the buffer capacity

create

public static VkPhysicalDeviceDescriptorBufferFeaturesEXT.Buffer create(long address,
 int capacity)

Create a VkPhysicalDeviceDescriptorBufferFeaturesEXT.Buffer instance at the specified memory.

Parameters:

address - the memory address

capacity - the buffer capacity

createSafe

public static @Nullable VkPhysicalDeviceDescriptorBufferFeaturesEXT.Buffer createSafe(long address,
 int capacity)

Like create, but returns null if address is NULL.

malloc

public static VkPhysicalDeviceDescriptorBufferFeaturesEXT malloc(org.lwjgl.system.MemoryStack stack)

Returns a new VkPhysicalDeviceDescriptorBufferFeaturesEXT instance allocated on the specified MemoryStack.

Parameters:

stack - the stack from which to allocate

calloc

public static VkPhysicalDeviceDescriptorBufferFeaturesEXT calloc(org.lwjgl.system.MemoryStack stack)

Returns a new VkPhysicalDeviceDescriptorBufferFeaturesEXT instance allocated on the specified MemoryStack and initializes all its bits to zero.

Parameters:

stack - the stack from which to allocate

malloc

public static VkPhysicalDeviceDescriptorBufferFeaturesEXT.Buffer malloc(int capacity,
 org.lwjgl.system.MemoryStack stack)

Returns a new VkPhysicalDeviceDescriptorBufferFeaturesEXT.Buffer instance allocated on the specified MemoryStack.

Parameters:

capacity - the buffer capacity

stack - the stack from which to allocate

calloc

public static VkPhysicalDeviceDescriptorBufferFeaturesEXT.Buffer calloc(int capacity,
 org.lwjgl.system.MemoryStack stack)

Returns a new VkPhysicalDeviceDescriptorBufferFeaturesEXT.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.

Parameters:

capacity - the buffer capacity

stack - the stack from which to allocate

nsType

public static int nsType(long struct)

Unsafe version of sType().

npNext

public static long npNext(long struct)

Unsafe version of pNext().

ndescriptorBuffer

public static int ndescriptorBuffer(long struct)

Unsafe version of descriptorBuffer().

ndescriptorBufferCaptureReplay

public static int ndescriptorBufferCaptureReplay(long struct)

Unsafe version of descriptorBufferCaptureReplay().

ndescriptorBufferImageLayoutIgnored

public static int ndescriptorBufferImageLayoutIgnored(long struct)

Unsafe version of descriptorBufferImageLayoutIgnored().

ndescriptorBufferPushDescriptors

public static int ndescriptorBufferPushDescriptors(long struct)

Unsafe version of descriptorBufferPushDescriptors().

nsType

public static void nsType(long struct,
 int value)

Unsafe version of sType.

npNext

public static void npNext(long struct,
 long value)

Unsafe version of pNext.

ndescriptorBuffer

public static void ndescriptorBuffer(long struct,
 int value)

Unsafe version of descriptorBuffer.

ndescriptorBufferCaptureReplay

public static void ndescriptorBufferCaptureReplay(long struct,
 int value)

Unsafe version of descriptorBufferCaptureReplay.

ndescriptorBufferImageLayoutIgnored

public static void ndescriptorBufferImageLayoutIgnored(long struct,
 int value)

Unsafe version of descriptorBufferImageLayoutIgnored.

ndescriptorBufferPushDescriptors

public static void ndescriptorBufferPushDescriptors(long struct,
 int value)

Unsafe version of descriptorBufferPushDescriptors.