Package org.lwjgl.vulkan

Class VkPhysicalDeviceMemoryPriorityFeaturesEXT

java.lang.Object

org.lwjgl.system.Pointer.Default

org.lwjgl.system.Struct<VkPhysicalDeviceMemoryPriorityFeaturesEXT>

org.lwjgl.vulkan.VkPhysicalDeviceMemoryPriorityFeaturesEXT

All Implemented Interfaces:

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

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

Structure describing memory priority features that can be supported by an implementation.

Description

If the VkPhysicalDeviceMemoryPriorityFeaturesEXT 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. VkPhysicalDeviceMemoryPriorityFeaturesEXT 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_MEMORY_PRIORITY_FEATURES_EXT

Layout

 struct VkPhysicalDeviceMemoryPriorityFeaturesEXT {
     VkStructureType sType();
     void * pNext();
     VkBool32 memoryPriority();
 }

Nested Class Summary

Nested Classes

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

Method Summary

Modifier and Type	Method	Description
static VkPhysicalDeviceMemoryPriorityFeaturesEXT	calloc()	Returns a new VkPhysicalDeviceMemoryPriorityFeaturesEXT instance allocated with memCalloc.
static VkPhysicalDeviceMemoryPriorityFeaturesEXT.Buffer	calloc(int capacity)	Returns a new VkPhysicalDeviceMemoryPriorityFeaturesEXT.Buffer instance allocated with memCalloc.
static VkPhysicalDeviceMemoryPriorityFeaturesEXT.Buffer	calloc(int capacity, org.lwjgl.system.MemoryStack stack)	Returns a new VkPhysicalDeviceMemoryPriorityFeaturesEXT.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.
static VkPhysicalDeviceMemoryPriorityFeaturesEXT	calloc(org.lwjgl.system.MemoryStack stack)	Returns a new VkPhysicalDeviceMemoryPriorityFeaturesEXT instance allocated on the specified MemoryStack and initializes all its bits to zero.
static VkPhysicalDeviceMemoryPriorityFeaturesEXT	callocStack()	Deprecated.
static VkPhysicalDeviceMemoryPriorityFeaturesEXT.Buffer	callocStack(int capacity)	Deprecated.
static VkPhysicalDeviceMemoryPriorityFeaturesEXT.Buffer	callocStack(int capacity, org.lwjgl.system.MemoryStack stack)	Deprecated.
static VkPhysicalDeviceMemoryPriorityFeaturesEXT	callocStack(org.lwjgl.system.MemoryStack stack)	Deprecated.
static VkPhysicalDeviceMemoryPriorityFeaturesEXT	create()	Returns a new VkPhysicalDeviceMemoryPriorityFeaturesEXT instance allocated with BufferUtils.
static VkPhysicalDeviceMemoryPriorityFeaturesEXT.Buffer	create(int capacity)	Returns a new VkPhysicalDeviceMemoryPriorityFeaturesEXT.Buffer instance allocated with BufferUtils.
static VkPhysicalDeviceMemoryPriorityFeaturesEXT	create(long address)	Returns a new VkPhysicalDeviceMemoryPriorityFeaturesEXT instance for the specified memory address.
static VkPhysicalDeviceMemoryPriorityFeaturesEXT.Buffer	create(long address, int capacity)	Create a VkPhysicalDeviceMemoryPriorityFeaturesEXT.Buffer instance at the specified memory.
static @Nullable VkPhysicalDeviceMemoryPriorityFeaturesEXT	createSafe(long address)	Like create, but returns null if address is NULL.
static @Nullable VkPhysicalDeviceMemoryPriorityFeaturesEXT.Buffer	createSafe(long address, int capacity)	Like create, but returns null if address is NULL.
static VkPhysicalDeviceMemoryPriorityFeaturesEXT	malloc()	Returns a new VkPhysicalDeviceMemoryPriorityFeaturesEXT instance allocated with memAlloc.
static VkPhysicalDeviceMemoryPriorityFeaturesEXT.Buffer	malloc(int capacity)	Returns a new VkPhysicalDeviceMemoryPriorityFeaturesEXT.Buffer instance allocated with memAlloc.
static VkPhysicalDeviceMemoryPriorityFeaturesEXT.Buffer	malloc(int capacity, org.lwjgl.system.MemoryStack stack)	Returns a new VkPhysicalDeviceMemoryPriorityFeaturesEXT.Buffer instance allocated on the specified MemoryStack.
static VkPhysicalDeviceMemoryPriorityFeaturesEXT	malloc(org.lwjgl.system.MemoryStack stack)	Returns a new VkPhysicalDeviceMemoryPriorityFeaturesEXT instance allocated on the specified MemoryStack.
static VkPhysicalDeviceMemoryPriorityFeaturesEXT	mallocStack()	Deprecated.
static VkPhysicalDeviceMemoryPriorityFeaturesEXT.Buffer	mallocStack(int capacity)	Deprecated.
static VkPhysicalDeviceMemoryPriorityFeaturesEXT.Buffer	mallocStack(int capacity, org.lwjgl.system.MemoryStack stack)	Deprecated.
static VkPhysicalDeviceMemoryPriorityFeaturesEXT	mallocStack(org.lwjgl.system.MemoryStack stack)	Deprecated.
boolean	memoryPriority()	indicates that the implementation supports memory priorities specified at memory allocation time via VkMemoryPriorityAllocateInfoEXT.
VkPhysicalDeviceMemoryPriorityFeaturesEXT	memoryPriority(boolean value)	Sets the specified value to the memoryPriority() field.
static int	nmemoryPriority(long struct)	Unsafe version of memoryPriority().
static void	nmemoryPriority(long struct, int value)	Unsafe version of memoryPriority.
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.
VkPhysicalDeviceMemoryPriorityFeaturesEXT	pNext(long value)	Sets the specified value to the pNext() field.
VkPhysicalDeviceMemoryPriorityFeaturesEXT	set(int sType, long pNext, boolean memoryPriority)	Initializes this struct with the specified values.
VkPhysicalDeviceMemoryPriorityFeaturesEXT	set(VkPhysicalDeviceMemoryPriorityFeaturesEXT src)	Copies the specified struct data to this struct.
int	sizeof()
int	sType()	a VkStructureType value identifying this structure.
VkPhysicalDeviceMemoryPriorityFeaturesEXT	sType(int value)	Sets the specified value to the sType() field.
VkPhysicalDeviceMemoryPriorityFeaturesEXT	sType$Default()	Sets the STRUCTURE_TYPE_PHYSICAL_DEVICE_MEMORY_PRIORITY_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.

MEMORYPRIORITY

public static final int MEMORYPRIORITY

The struct member offsets.

Constructor Details

VkPhysicalDeviceMemoryPriorityFeaturesEXT

public VkPhysicalDeviceMemoryPriorityFeaturesEXT(ByteBuffer container)

Creates a VkPhysicalDeviceMemoryPriorityFeaturesEXT 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<VkPhysicalDeviceMemoryPriorityFeaturesEXT>

sType

public int sType()

a VkStructureType value identifying this structure.

pNext

public long pNext()

NULL or a pointer to a structure extending this structure.

memoryPriority

public boolean memoryPriority()

indicates that the implementation supports memory priorities specified at memory allocation time via VkMemoryPriorityAllocateInfoEXT.

sType

public VkPhysicalDeviceMemoryPriorityFeaturesEXT sType(int value)

Sets the specified value to the sType() field.

sType$Default

public VkPhysicalDeviceMemoryPriorityFeaturesEXT sType$Default()

Sets the STRUCTURE_TYPE_PHYSICAL_DEVICE_MEMORY_PRIORITY_FEATURES_EXT value to the sType() field.

pNext

public VkPhysicalDeviceMemoryPriorityFeaturesEXT pNext(long value)

Sets the specified value to the pNext() field.

memoryPriority

public VkPhysicalDeviceMemoryPriorityFeaturesEXT memoryPriority(boolean value)

Sets the specified value to the memoryPriority() field.

set

public VkPhysicalDeviceMemoryPriorityFeaturesEXT set(int sType,
 long pNext,
 boolean memoryPriority)

Initializes this struct with the specified values.

set

public VkPhysicalDeviceMemoryPriorityFeaturesEXT set(VkPhysicalDeviceMemoryPriorityFeaturesEXT src)

Copies the specified struct data to this struct.

Parameters:

src - the source struct

Returns:

this struct

malloc

public static VkPhysicalDeviceMemoryPriorityFeaturesEXT malloc()

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

calloc

public static VkPhysicalDeviceMemoryPriorityFeaturesEXT calloc()

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

create

public static VkPhysicalDeviceMemoryPriorityFeaturesEXT create()

Returns a new VkPhysicalDeviceMemoryPriorityFeaturesEXT instance allocated with BufferUtils.

create

public static VkPhysicalDeviceMemoryPriorityFeaturesEXT create(long address)

Returns a new VkPhysicalDeviceMemoryPriorityFeaturesEXT instance for the specified memory address.

createSafe

public static @Nullable VkPhysicalDeviceMemoryPriorityFeaturesEXT createSafe(long address)

Like create, but returns null if address is NULL.

malloc

public static VkPhysicalDeviceMemoryPriorityFeaturesEXT.Buffer malloc(int capacity)

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

Parameters:

capacity - the buffer capacity

calloc

public static VkPhysicalDeviceMemoryPriorityFeaturesEXT.Buffer calloc(int capacity)

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

Parameters:

capacity - the buffer capacity

create

public static VkPhysicalDeviceMemoryPriorityFeaturesEXT.Buffer create(int capacity)

Returns a new VkPhysicalDeviceMemoryPriorityFeaturesEXT.Buffer instance allocated with BufferUtils.

Parameters:

capacity - the buffer capacity

create

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

Create a VkPhysicalDeviceMemoryPriorityFeaturesEXT.Buffer instance at the specified memory.

Parameters:

address - the memory address

capacity - the buffer capacity

createSafe

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

Like create, but returns null if address is NULL.

mallocStack

@Deprecated
public static VkPhysicalDeviceMemoryPriorityFeaturesEXT mallocStack()

Deprecated.

Deprecated for removal in 3.4.0. Use malloc(MemoryStack) instead.

callocStack

@Deprecated
public static VkPhysicalDeviceMemoryPriorityFeaturesEXT callocStack()

Deprecated.

Deprecated for removal in 3.4.0. Use calloc(MemoryStack) instead.

mallocStack

@Deprecated
public static VkPhysicalDeviceMemoryPriorityFeaturesEXT mallocStack(org.lwjgl.system.MemoryStack stack)

Deprecated.

Deprecated for removal in 3.4.0. Use malloc(MemoryStack) instead.

callocStack

@Deprecated
public static VkPhysicalDeviceMemoryPriorityFeaturesEXT callocStack(org.lwjgl.system.MemoryStack stack)

Deprecated.

Deprecated for removal in 3.4.0. Use calloc(MemoryStack) instead.

mallocStack

@Deprecated
public static VkPhysicalDeviceMemoryPriorityFeaturesEXT.Buffer mallocStack(int capacity)

Deprecated.

Deprecated for removal in 3.4.0. Use malloc(int, MemoryStack) instead.

callocStack

@Deprecated
public static VkPhysicalDeviceMemoryPriorityFeaturesEXT.Buffer callocStack(int capacity)

Deprecated.

Deprecated for removal in 3.4.0. Use calloc(int, MemoryStack) instead.

mallocStack

@Deprecated
public static VkPhysicalDeviceMemoryPriorityFeaturesEXT.Buffer mallocStack(int capacity,
 org.lwjgl.system.MemoryStack stack)

Deprecated.

Deprecated for removal in 3.4.0. Use malloc(int, MemoryStack) instead.

callocStack

@Deprecated
public static VkPhysicalDeviceMemoryPriorityFeaturesEXT.Buffer callocStack(int capacity,
 org.lwjgl.system.MemoryStack stack)

Deprecated.

Deprecated for removal in 3.4.0. Use calloc(int, MemoryStack) instead.

malloc

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

Returns a new VkPhysicalDeviceMemoryPriorityFeaturesEXT instance allocated on the specified MemoryStack.

Parameters:

stack - the stack from which to allocate

calloc

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

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

Parameters:

stack - the stack from which to allocate

malloc

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

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

Parameters:

capacity - the buffer capacity

stack - the stack from which to allocate

calloc

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

Returns a new VkPhysicalDeviceMemoryPriorityFeaturesEXT.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().

nmemoryPriority

public static int nmemoryPriority(long struct)

Unsafe version of memoryPriority().

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.

nmemoryPriority

public static void nmemoryPriority(long struct,
 int value)

Unsafe version of memoryPriority.