Package org.lwjgl.vulkan

Class VkPhysicalDeviceMaintenance4Features

java.lang.Object

org.lwjgl.system.Pointer.Default

org.lwjgl.system.Struct<VkPhysicalDeviceMaintenance4Features>

org.lwjgl.vulkan.VkPhysicalDeviceMaintenance4Features

All Implemented Interfaces:

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

Direct Known Subclasses:

VkPhysicalDeviceMaintenance4FeaturesKHR

public class VkPhysicalDeviceMaintenance4Features
extends org.lwjgl.system.Struct<VkPhysicalDeviceMaintenance4Features>
implements org.lwjgl.system.NativeResource

Structure describing whether the implementation supports maintenance4 functionality.

Description

If the VkPhysicalDeviceMaintenance4Features 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. VkPhysicalDeviceMaintenance4Features 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_MAINTENANCE_4_FEATURES

Layout

 struct VkPhysicalDeviceMaintenance4Features {
     VkStructureType sType();
     void * pNext();
     VkBool32 maintenance4();
 }

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	VkPhysicalDeviceMaintenance4Features.Buffer	An array of VkPhysicalDeviceMaintenance4Features 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	MAINTENANCE4	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
VkPhysicalDeviceMaintenance4Features(ByteBuffer container)	Creates a VkPhysicalDeviceMaintenance4Features instance at the current position of the specified ByteBuffer container.

Method Summary

Modifier and Type	Method	Description
static VkPhysicalDeviceMaintenance4Features	calloc()	Returns a new VkPhysicalDeviceMaintenance4Features instance allocated with memCalloc.
static VkPhysicalDeviceMaintenance4Features.Buffer	calloc(int capacity)	Returns a new VkPhysicalDeviceMaintenance4Features.Buffer instance allocated with memCalloc.
static VkPhysicalDeviceMaintenance4Features.Buffer	calloc(int capacity, org.lwjgl.system.MemoryStack stack)	Returns a new VkPhysicalDeviceMaintenance4Features.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.
static VkPhysicalDeviceMaintenance4Features	calloc(org.lwjgl.system.MemoryStack stack)	Returns a new VkPhysicalDeviceMaintenance4Features instance allocated on the specified MemoryStack and initializes all its bits to zero.
static VkPhysicalDeviceMaintenance4Features	create()	Returns a new VkPhysicalDeviceMaintenance4Features instance allocated with BufferUtils.
static VkPhysicalDeviceMaintenance4Features.Buffer	create(int capacity)	Returns a new VkPhysicalDeviceMaintenance4Features.Buffer instance allocated with BufferUtils.
static VkPhysicalDeviceMaintenance4Features	create(long address)	Returns a new VkPhysicalDeviceMaintenance4Features instance for the specified memory address.
static VkPhysicalDeviceMaintenance4Features.Buffer	create(long address, int capacity)	Create a VkPhysicalDeviceMaintenance4Features.Buffer instance at the specified memory.
static @Nullable VkPhysicalDeviceMaintenance4Features	createSafe(long address)	Like create, but returns null if address is NULL.
static @Nullable VkPhysicalDeviceMaintenance4Features.Buffer	createSafe(long address, int capacity)	Like create, but returns null if address is NULL.
boolean	maintenance4()	indicates that the implementation supports the following: The application may destroy a VkPipelineLayout object immediately after using it to create another object. LocalSizeId can be used as an alternative to LocalSize to specify the local workgroup size with specialization constants. Images created with identical creation parameters will always have the same alignment requirements. The size memory requirement of a buffer or image is never greater than that of another buffer or image created with a greater or equal size. Push constants do not have to be initialized before they are dynamically accessed. The interface matching rules allow a larger output vector to match with a smaller input vector, with additional values being discarded.
VkPhysicalDeviceMaintenance4Features	maintenance4(boolean value)	Sets the specified value to the maintenance4() field.
static VkPhysicalDeviceMaintenance4Features	malloc()	Returns a new VkPhysicalDeviceMaintenance4Features instance allocated with memAlloc.
static VkPhysicalDeviceMaintenance4Features.Buffer	malloc(int capacity)	Returns a new VkPhysicalDeviceMaintenance4Features.Buffer instance allocated with memAlloc.
static VkPhysicalDeviceMaintenance4Features.Buffer	malloc(int capacity, org.lwjgl.system.MemoryStack stack)	Returns a new VkPhysicalDeviceMaintenance4Features.Buffer instance allocated on the specified MemoryStack.
static VkPhysicalDeviceMaintenance4Features	malloc(org.lwjgl.system.MemoryStack stack)	Returns a new VkPhysicalDeviceMaintenance4Features instance allocated on the specified MemoryStack.
static int	nmaintenance4(long struct)	Unsafe version of maintenance4().
static void	nmaintenance4(long struct, int value)	Unsafe version of maintenance4.
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.
VkPhysicalDeviceMaintenance4Features	pNext(long value)	Sets the specified value to the pNext() field.
VkPhysicalDeviceMaintenance4Features	set(int sType, long pNext, boolean maintenance4)	Initializes this struct with the specified values.
VkPhysicalDeviceMaintenance4Features	set(VkPhysicalDeviceMaintenance4Features src)	Copies the specified struct data to this struct.
int	sizeof()
int	sType()	a VkStructureType value identifying this structure.
VkPhysicalDeviceMaintenance4Features	sType(int value)	Sets the specified value to the sType() field.
VkPhysicalDeviceMaintenance4Features	sType$Default()	Sets the STRUCTURE_TYPE_PHYSICAL_DEVICE_MAINTENANCE_4_FEATURES 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.

MAINTENANCE4

public static final int MAINTENANCE4

The struct member offsets.

Constructor Details

VkPhysicalDeviceMaintenance4Features

public VkPhysicalDeviceMaintenance4Features(ByteBuffer container)

Creates a VkPhysicalDeviceMaintenance4Features 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<VkPhysicalDeviceMaintenance4Features>

sType

public int sType()

a VkStructureType value identifying this structure.

pNext

public long pNext()

NULL or a pointer to a structure extending this structure.

maintenance4

public boolean maintenance4()

indicates that the implementation supports the following:

• The application may destroy a VkPipelineLayout object immediately after using it to create another object.
• LocalSizeId can be used as an alternative to LocalSize to specify the local workgroup size with specialization constants.
• Images created with identical creation parameters will always have the same alignment requirements.
• The size memory requirement of a buffer or image is never greater than that of another buffer or image created with a greater or equal size.
• Push constants do not have to be initialized before they are dynamically accessed.
• The interface matching rules allow a larger output vector to match with a smaller input vector, with additional values being discarded.

sType

public VkPhysicalDeviceMaintenance4Features sType(int value)

Sets the specified value to the sType() field.

sType$Default

public VkPhysicalDeviceMaintenance4Features sType$Default()

Sets the STRUCTURE_TYPE_PHYSICAL_DEVICE_MAINTENANCE_4_FEATURES value to the sType() field.

pNext

public VkPhysicalDeviceMaintenance4Features pNext(long value)

Sets the specified value to the pNext() field.

maintenance4

public VkPhysicalDeviceMaintenance4Features maintenance4(boolean value)

Sets the specified value to the maintenance4() field.

set

public VkPhysicalDeviceMaintenance4Features set(int sType,
 long pNext,
 boolean maintenance4)

Initializes this struct with the specified values.

set

public VkPhysicalDeviceMaintenance4Features set(VkPhysicalDeviceMaintenance4Features src)

Copies the specified struct data to this struct.

Parameters:

src - the source struct

Returns:

this struct

malloc

public static VkPhysicalDeviceMaintenance4Features malloc()

Returns a new VkPhysicalDeviceMaintenance4Features instance allocated with memAlloc. The instance must be explicitly freed.

calloc

public static VkPhysicalDeviceMaintenance4Features calloc()

Returns a new VkPhysicalDeviceMaintenance4Features instance allocated with memCalloc. The instance must be explicitly freed.

create

public static VkPhysicalDeviceMaintenance4Features create()

Returns a new VkPhysicalDeviceMaintenance4Features instance allocated with BufferUtils.

create

public static VkPhysicalDeviceMaintenance4Features create(long address)

Returns a new VkPhysicalDeviceMaintenance4Features instance for the specified memory address.

createSafe

public static @Nullable VkPhysicalDeviceMaintenance4Features createSafe(long address)

Like create, but returns null if address is NULL.

malloc

public static VkPhysicalDeviceMaintenance4Features.Buffer malloc(int capacity)

Returns a new VkPhysicalDeviceMaintenance4Features.Buffer instance allocated with memAlloc. The instance must be explicitly freed.

Parameters:

capacity - the buffer capacity

calloc

public static VkPhysicalDeviceMaintenance4Features.Buffer calloc(int capacity)

Returns a new VkPhysicalDeviceMaintenance4Features.Buffer instance allocated with memCalloc. The instance must be explicitly freed.

Parameters:

capacity - the buffer capacity

create

public static VkPhysicalDeviceMaintenance4Features.Buffer create(int capacity)

Returns a new VkPhysicalDeviceMaintenance4Features.Buffer instance allocated with BufferUtils.

Parameters:

capacity - the buffer capacity

create

public static VkPhysicalDeviceMaintenance4Features.Buffer create(long address,
 int capacity)

Create a VkPhysicalDeviceMaintenance4Features.Buffer instance at the specified memory.

Parameters:

address - the memory address

capacity - the buffer capacity

createSafe

public static @Nullable VkPhysicalDeviceMaintenance4Features.Buffer createSafe(long address,
 int capacity)

Like create, but returns null if address is NULL.

malloc

public static VkPhysicalDeviceMaintenance4Features malloc(org.lwjgl.system.MemoryStack stack)

Returns a new VkPhysicalDeviceMaintenance4Features instance allocated on the specified MemoryStack.

Parameters:

stack - the stack from which to allocate

calloc

public static VkPhysicalDeviceMaintenance4Features calloc(org.lwjgl.system.MemoryStack stack)

Returns a new VkPhysicalDeviceMaintenance4Features instance allocated on the specified MemoryStack and initializes all its bits to zero.

Parameters:

stack - the stack from which to allocate

malloc

public static VkPhysicalDeviceMaintenance4Features.Buffer malloc(int capacity,
 org.lwjgl.system.MemoryStack stack)

Returns a new VkPhysicalDeviceMaintenance4Features.Buffer instance allocated on the specified MemoryStack.

Parameters:

capacity - the buffer capacity

stack - the stack from which to allocate

calloc

public static VkPhysicalDeviceMaintenance4Features.Buffer calloc(int capacity,
 org.lwjgl.system.MemoryStack stack)

Returns a new VkPhysicalDeviceMaintenance4Features.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().

nmaintenance4

public static int nmaintenance4(long struct)

Unsafe version of maintenance4().

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.

nmaintenance4

public static void nmaintenance4(long struct,
 int value)

Unsafe version of maintenance4.