Package org.lwjgl.vulkan

Class VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT

java.lang.Object

org.lwjgl.system.Pointer.Default

org.lwjgl.system.Struct<VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT>

org.lwjgl.vulkan.VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT

All Implemented Interfaces:

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

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

Structure describing whether the implementation supports pageable device-local memory.

Description

If the VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT 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. VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT 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_PAGEABLE_DEVICE_LOCAL_MEMORY_FEATURES_EXT

Layout

 struct VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT {
     VkStructureType sType();
     void * pNext();
     VkBool32 pageableDeviceLocalMemory();
 }

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT.Buffer	An array of VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT 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	PAGEABLEDEVICELOCALMEMORY	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
VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT(ByteBuffer container)	Creates a VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT instance at the current position of the specified ByteBuffer container.

Method Summary

Modifier and Type	Method	Description
static VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT	calloc()	Returns a new VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT instance allocated with memCalloc.
static VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT.Buffer	calloc(int capacity)	Returns a new VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT.Buffer instance allocated with memCalloc.
static VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT.Buffer	calloc(int capacity, org.lwjgl.system.MemoryStack stack)	Returns a new VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.
static VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT	calloc(org.lwjgl.system.MemoryStack stack)	Returns a new VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT instance allocated on the specified MemoryStack and initializes all its bits to zero.
static VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT	create()	Returns a new VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT instance allocated with BufferUtils.
static VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT.Buffer	create(int capacity)	Returns a new VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT.Buffer instance allocated with BufferUtils.
static VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT	create(long address)	Returns a new VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT instance for the specified memory address.
static VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT.Buffer	create(long address, int capacity)	Create a VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT.Buffer instance at the specified memory.
static @Nullable VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT	createSafe(long address)	Like create, but returns null if address is NULL.
static @Nullable VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT.Buffer	createSafe(long address, int capacity)	Like create, but returns null if address is NULL.
static VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT	malloc()	Returns a new VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT instance allocated with memAlloc.
static VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT.Buffer	malloc(int capacity)	Returns a new VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT.Buffer instance allocated with memAlloc.
static VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT.Buffer	malloc(int capacity, org.lwjgl.system.MemoryStack stack)	Returns a new VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT.Buffer instance allocated on the specified MemoryStack.
static VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT	malloc(org.lwjgl.system.MemoryStack stack)	Returns a new VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT instance allocated on the specified MemoryStack.
static int	npageableDeviceLocalMemory(long struct)	Unsafe version of pageableDeviceLocalMemory().
static void	npageableDeviceLocalMemory(long struct, int value)	Unsafe version of pageableDeviceLocalMemory.
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.
boolean	pageableDeviceLocalMemory()	indicates that the implementation supports pageable device-local memory and may transparently move device-local memory allocations to host-local memory to better share device-local memory with other applications.
VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT	pageableDeviceLocalMemory(boolean value)	Sets the specified value to the pageableDeviceLocalMemory() field.
long	pNext()	NULL or a pointer to a structure extending this structure.
VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT	pNext(long value)	Sets the specified value to the pNext() field.
VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT	set(int sType, long pNext, boolean pageableDeviceLocalMemory)	Initializes this struct with the specified values.
VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT	set(VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT src)	Copies the specified struct data to this struct.
int	sizeof()
int	sType()	a VkStructureType value identifying this structure.
VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT	sType(int value)	Sets the specified value to the sType() field.
VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT	sType$Default()	Sets the STRUCTURE_TYPE_PHYSICAL_DEVICE_PAGEABLE_DEVICE_LOCAL_MEMORY_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.

PAGEABLEDEVICELOCALMEMORY

public static final int PAGEABLEDEVICELOCALMEMORY

The struct member offsets.

Constructor Details

VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT

public VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT(ByteBuffer container)

Creates a VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT 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<VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT>

sType

public int sType()

a VkStructureType value identifying this structure.

pNext

public long pNext()

NULL or a pointer to a structure extending this structure.

pageableDeviceLocalMemory

public boolean pageableDeviceLocalMemory()

indicates that the implementation supports pageable device-local memory and may transparently move device-local memory allocations to host-local memory to better share device-local memory with other applications.

sType

public VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT sType(int value)

Sets the specified value to the sType() field.

sType$Default

public VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT sType$Default()

Sets the STRUCTURE_TYPE_PHYSICAL_DEVICE_PAGEABLE_DEVICE_LOCAL_MEMORY_FEATURES_EXT value to the sType() field.

pNext

public VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT pNext(long value)

Sets the specified value to the pNext() field.

pageableDeviceLocalMemory

public VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT pageableDeviceLocalMemory(boolean value)

Sets the specified value to the pageableDeviceLocalMemory() field.

set

public VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT set(int sType,
 long pNext,
 boolean pageableDeviceLocalMemory)

Initializes this struct with the specified values.

set

public VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT set(VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT src)

Copies the specified struct data to this struct.

Parameters:

src - the source struct

Returns:

this struct

malloc

public static VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT malloc()

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

calloc

public static VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT calloc()

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

create

public static VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT create()

Returns a new VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT instance allocated with BufferUtils.

create

public static VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT create(long address)

Returns a new VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT instance for the specified memory address.

createSafe

public static @Nullable VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT createSafe(long address)

Like create, but returns null if address is NULL.

malloc

public static VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT.Buffer malloc(int capacity)

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

Parameters:

capacity - the buffer capacity

calloc

public static VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT.Buffer calloc(int capacity)

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

Parameters:

capacity - the buffer capacity

create

public static VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT.Buffer create(int capacity)

Returns a new VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT.Buffer instance allocated with BufferUtils.

Parameters:

capacity - the buffer capacity

create

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

Create a VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT.Buffer instance at the specified memory.

Parameters:

address - the memory address

capacity - the buffer capacity

createSafe

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

Like create, but returns null if address is NULL.

malloc

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

Returns a new VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT instance allocated on the specified MemoryStack.

Parameters:

stack - the stack from which to allocate

calloc

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

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

Parameters:

stack - the stack from which to allocate

malloc

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

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

Parameters:

capacity - the buffer capacity

stack - the stack from which to allocate

calloc

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

Returns a new VkPhysicalDevicePageableDeviceLocalMemoryFeaturesEXT.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().

npageableDeviceLocalMemory

public static int npageableDeviceLocalMemory(long struct)

Unsafe version of pageableDeviceLocalMemory().

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.

npageableDeviceLocalMemory

public static void npageableDeviceLocalMemory(long struct,
 int value)

Unsafe version of pageableDeviceLocalMemory.