Package org.lwjgl.vulkan

Class VkPhysicalDeviceAntiLagFeaturesAMD

java.lang.Object

org.lwjgl.system.Pointer.Default

org.lwjgl.system.Struct<VkPhysicalDeviceAntiLagFeaturesAMD>

org.lwjgl.vulkan.VkPhysicalDeviceAntiLagFeaturesAMD

All Implemented Interfaces:

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

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

Structure describing whether VK_AMD_anti_lag can be supported by an implementation.

Description

If the VkPhysicalDeviceAntiLagFeaturesAMD 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. VkPhysicalDeviceAntiLagFeaturesAMD 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_ANTI_LAG_FEATURES_AMD

Layout

 struct VkPhysicalDeviceAntiLagFeaturesAMD {
     VkStructureType sType();
     void * pNext();
     VkBool32 antiLag();
 }

Nested Class Summary

Nested Classes

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

Method Summary

Modifier and Type	Method	Description
boolean	antiLag()	indicates whether the implementation supports AMD Radeon™ Anti-Lag functionality.
VkPhysicalDeviceAntiLagFeaturesAMD	antiLag(boolean value)	Sets the specified value to the antiLag() field.
static VkPhysicalDeviceAntiLagFeaturesAMD	calloc()	Returns a new VkPhysicalDeviceAntiLagFeaturesAMD instance allocated with memCalloc.
static VkPhysicalDeviceAntiLagFeaturesAMD.Buffer	calloc(int capacity)	Returns a new VkPhysicalDeviceAntiLagFeaturesAMD.Buffer instance allocated with memCalloc.
static VkPhysicalDeviceAntiLagFeaturesAMD.Buffer	calloc(int capacity, org.lwjgl.system.MemoryStack stack)	Returns a new VkPhysicalDeviceAntiLagFeaturesAMD.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.
static VkPhysicalDeviceAntiLagFeaturesAMD	calloc(org.lwjgl.system.MemoryStack stack)	Returns a new VkPhysicalDeviceAntiLagFeaturesAMD instance allocated on the specified MemoryStack and initializes all its bits to zero.
static VkPhysicalDeviceAntiLagFeaturesAMD	create()	Returns a new VkPhysicalDeviceAntiLagFeaturesAMD instance allocated with BufferUtils.
static VkPhysicalDeviceAntiLagFeaturesAMD.Buffer	create(int capacity)	Returns a new VkPhysicalDeviceAntiLagFeaturesAMD.Buffer instance allocated with BufferUtils.
static VkPhysicalDeviceAntiLagFeaturesAMD	create(long address)	Returns a new VkPhysicalDeviceAntiLagFeaturesAMD instance for the specified memory address.
static VkPhysicalDeviceAntiLagFeaturesAMD.Buffer	create(long address, int capacity)	Create a VkPhysicalDeviceAntiLagFeaturesAMD.Buffer instance at the specified memory.
static @Nullable VkPhysicalDeviceAntiLagFeaturesAMD	createSafe(long address)	Like create, but returns null if address is NULL.
static @Nullable VkPhysicalDeviceAntiLagFeaturesAMD.Buffer	createSafe(long address, int capacity)	Like create, but returns null if address is NULL.
static VkPhysicalDeviceAntiLagFeaturesAMD	malloc()	Returns a new VkPhysicalDeviceAntiLagFeaturesAMD instance allocated with memAlloc.
static VkPhysicalDeviceAntiLagFeaturesAMD.Buffer	malloc(int capacity)	Returns a new VkPhysicalDeviceAntiLagFeaturesAMD.Buffer instance allocated with memAlloc.
static VkPhysicalDeviceAntiLagFeaturesAMD.Buffer	malloc(int capacity, org.lwjgl.system.MemoryStack stack)	Returns a new VkPhysicalDeviceAntiLagFeaturesAMD.Buffer instance allocated on the specified MemoryStack.
static VkPhysicalDeviceAntiLagFeaturesAMD	malloc(org.lwjgl.system.MemoryStack stack)	Returns a new VkPhysicalDeviceAntiLagFeaturesAMD instance allocated on the specified MemoryStack.
static int	nantiLag(long struct)	Unsafe version of antiLag().
static void	nantiLag(long struct, int value)	Unsafe version of antiLag.
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.
VkPhysicalDeviceAntiLagFeaturesAMD	pNext(long value)	Sets the specified value to the pNext() field.
VkPhysicalDeviceAntiLagFeaturesAMD	set(int sType, long pNext, boolean antiLag)	Initializes this struct with the specified values.
VkPhysicalDeviceAntiLagFeaturesAMD	set(VkPhysicalDeviceAntiLagFeaturesAMD src)	Copies the specified struct data to this struct.
int	sizeof()
int	sType()	a VkStructureType value identifying this structure.
VkPhysicalDeviceAntiLagFeaturesAMD	sType(int value)	Sets the specified value to the sType() field.
VkPhysicalDeviceAntiLagFeaturesAMD	sType$Default()	Sets the STRUCTURE_TYPE_PHYSICAL_DEVICE_ANTI_LAG_FEATURES_AMD 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.

ANTILAG

public static final int ANTILAG

The struct member offsets.

Constructor Details

VkPhysicalDeviceAntiLagFeaturesAMD

public VkPhysicalDeviceAntiLagFeaturesAMD(ByteBuffer container)

Creates a VkPhysicalDeviceAntiLagFeaturesAMD 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<VkPhysicalDeviceAntiLagFeaturesAMD>

sType

public int sType()

a VkStructureType value identifying this structure.

pNext

public long pNext()

NULL or a pointer to a structure extending this structure.

antiLag

public boolean antiLag()

indicates whether the implementation supports AMD Radeon™ Anti-Lag functionality. The antiLag feature only supports a single GPU and must not be enabled if VkDeviceGroupDeviceCreateInfo::physicalDeviceCount is greater than 1.

sType

public VkPhysicalDeviceAntiLagFeaturesAMD sType(int value)

Sets the specified value to the sType() field.

sType$Default

public VkPhysicalDeviceAntiLagFeaturesAMD sType$Default()

Sets the STRUCTURE_TYPE_PHYSICAL_DEVICE_ANTI_LAG_FEATURES_AMD value to the sType() field.

pNext

public VkPhysicalDeviceAntiLagFeaturesAMD pNext(long value)

Sets the specified value to the pNext() field.

antiLag

public VkPhysicalDeviceAntiLagFeaturesAMD antiLag(boolean value)

Sets the specified value to the antiLag() field.

set

public VkPhysicalDeviceAntiLagFeaturesAMD set(int sType,
 long pNext,
 boolean antiLag)

Initializes this struct with the specified values.

set

public VkPhysicalDeviceAntiLagFeaturesAMD set(VkPhysicalDeviceAntiLagFeaturesAMD src)

Copies the specified struct data to this struct.

Parameters:

src - the source struct

Returns:

this struct

malloc

public static VkPhysicalDeviceAntiLagFeaturesAMD malloc()

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

calloc

public static VkPhysicalDeviceAntiLagFeaturesAMD calloc()

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

create

public static VkPhysicalDeviceAntiLagFeaturesAMD create()

Returns a new VkPhysicalDeviceAntiLagFeaturesAMD instance allocated with BufferUtils.

create

public static VkPhysicalDeviceAntiLagFeaturesAMD create(long address)

Returns a new VkPhysicalDeviceAntiLagFeaturesAMD instance for the specified memory address.

createSafe

public static @Nullable VkPhysicalDeviceAntiLagFeaturesAMD createSafe(long address)

Like create, but returns null if address is NULL.

malloc

public static VkPhysicalDeviceAntiLagFeaturesAMD.Buffer malloc(int capacity)

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

Parameters:

capacity - the buffer capacity

calloc

public static VkPhysicalDeviceAntiLagFeaturesAMD.Buffer calloc(int capacity)

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

Parameters:

capacity - the buffer capacity

create

public static VkPhysicalDeviceAntiLagFeaturesAMD.Buffer create(int capacity)

Returns a new VkPhysicalDeviceAntiLagFeaturesAMD.Buffer instance allocated with BufferUtils.

Parameters:

capacity - the buffer capacity

create

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

Create a VkPhysicalDeviceAntiLagFeaturesAMD.Buffer instance at the specified memory.

Parameters:

address - the memory address

capacity - the buffer capacity

createSafe

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

Like create, but returns null if address is NULL.

malloc

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

Returns a new VkPhysicalDeviceAntiLagFeaturesAMD instance allocated on the specified MemoryStack.

Parameters:

stack - the stack from which to allocate

calloc

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

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

Parameters:

stack - the stack from which to allocate

malloc

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

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

Parameters:

capacity - the buffer capacity

stack - the stack from which to allocate

calloc

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

Returns a new VkPhysicalDeviceAntiLagFeaturesAMD.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().

nantiLag

public static int nantiLag(long struct)

Unsafe version of antiLag().

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.

nantiLag

public static void nantiLag(long struct,
 int value)

Unsafe version of antiLag.