Package org.lwjgl.vulkan

Class VkPhysicalDeviceRobustness2FeaturesEXT

java.lang.Object

org.lwjgl.system.Pointer.Default

org.lwjgl.system.Struct<VkPhysicalDeviceRobustness2FeaturesEXT>

org.lwjgl.vulkan.VkPhysicalDeviceRobustness2FeaturesEXT

All Implemented Interfaces:

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

public class VkPhysicalDeviceRobustness2FeaturesEXT
extends org.lwjgl.system.Struct<VkPhysicalDeviceRobustness2FeaturesEXT>
implements org.lwjgl.system.NativeResource

Structure describing the out-of-bounds behavior for an implementation.

Description

If the VkPhysicalDeviceRobustness2FeaturesEXT 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. VkPhysicalDeviceRobustness2FeaturesEXT can also be used in the pNext chain of VkDeviceCreateInfo to selectively enable these features.

Valid Usage

• If robustBufferAccess2 is enabled then robustBufferAccess must also be enabled

Valid Usage (Implicit)

• sType must be STRUCTURE_TYPE_PHYSICAL_DEVICE_ROBUSTNESS_2_FEATURES_EXT

Layout

 struct VkPhysicalDeviceRobustness2FeaturesEXT {
     VkStructureType sType();
     void * pNext();
     VkBool32 robustBufferAccess2();
     VkBool32 robustImageAccess2();
     VkBool32 nullDescriptor;
 }

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	VkPhysicalDeviceRobustness2FeaturesEXT.Buffer	An array of VkPhysicalDeviceRobustness2FeaturesEXT 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	NULLDESCRIPTOR	The struct member offsets.
static final int	PNEXT	The struct member offsets.
static final int	ROBUSTBUFFERACCESS2	The struct member offsets.
static final int	ROBUSTIMAGEACCESS2	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
VkPhysicalDeviceRobustness2FeaturesEXT(ByteBuffer container)	Creates a VkPhysicalDeviceRobustness2FeaturesEXT instance at the current position of the specified ByteBuffer container.

Method Summary

Modifier and Type	Method	Description
static VkPhysicalDeviceRobustness2FeaturesEXT	calloc()	Returns a new VkPhysicalDeviceRobustness2FeaturesEXT instance allocated with memCalloc.
static VkPhysicalDeviceRobustness2FeaturesEXT.Buffer	calloc(int capacity)	Returns a new VkPhysicalDeviceRobustness2FeaturesEXT.Buffer instance allocated with memCalloc.
static VkPhysicalDeviceRobustness2FeaturesEXT.Buffer	calloc(int capacity, org.lwjgl.system.MemoryStack stack)	Returns a new VkPhysicalDeviceRobustness2FeaturesEXT.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.
static VkPhysicalDeviceRobustness2FeaturesEXT	calloc(org.lwjgl.system.MemoryStack stack)	Returns a new VkPhysicalDeviceRobustness2FeaturesEXT instance allocated on the specified MemoryStack and initializes all its bits to zero.
static VkPhysicalDeviceRobustness2FeaturesEXT	create()	Returns a new VkPhysicalDeviceRobustness2FeaturesEXT instance allocated with BufferUtils.
static VkPhysicalDeviceRobustness2FeaturesEXT.Buffer	create(int capacity)	Returns a new VkPhysicalDeviceRobustness2FeaturesEXT.Buffer instance allocated with BufferUtils.
static VkPhysicalDeviceRobustness2FeaturesEXT	create(long address)	Returns a new VkPhysicalDeviceRobustness2FeaturesEXT instance for the specified memory address.
static VkPhysicalDeviceRobustness2FeaturesEXT.Buffer	create(long address, int capacity)	Create a VkPhysicalDeviceRobustness2FeaturesEXT.Buffer instance at the specified memory.
static @Nullable VkPhysicalDeviceRobustness2FeaturesEXT	createSafe(long address)	Like create, but returns null if address is NULL.
static @Nullable VkPhysicalDeviceRobustness2FeaturesEXT.Buffer	createSafe(long address, int capacity)	Like create, but returns null if address is NULL.
static VkPhysicalDeviceRobustness2FeaturesEXT	malloc()	Returns a new VkPhysicalDeviceRobustness2FeaturesEXT instance allocated with memAlloc.
static VkPhysicalDeviceRobustness2FeaturesEXT.Buffer	malloc(int capacity)	Returns a new VkPhysicalDeviceRobustness2FeaturesEXT.Buffer instance allocated with memAlloc.
static VkPhysicalDeviceRobustness2FeaturesEXT.Buffer	malloc(int capacity, org.lwjgl.system.MemoryStack stack)	Returns a new VkPhysicalDeviceRobustness2FeaturesEXT.Buffer instance allocated on the specified MemoryStack.
static VkPhysicalDeviceRobustness2FeaturesEXT	malloc(org.lwjgl.system.MemoryStack stack)	Returns a new VkPhysicalDeviceRobustness2FeaturesEXT instance allocated on the specified MemoryStack.
static int	nnullDescriptor(long struct)	Unsafe version of nullDescriptor().
static void	nnullDescriptor(long struct, int value)	Unsafe version of nullDescriptor.
static long	npNext(long struct)	Unsafe version of pNext().
static void	npNext(long struct, long value)	Unsafe version of pNext.
static int	nrobustBufferAccess2(long struct)	Unsafe version of robustBufferAccess2().
static void	nrobustBufferAccess2(long struct, int value)	Unsafe version of robustBufferAccess2.
static int	nrobustImageAccess2(long struct)	Unsafe version of robustImageAccess2().
static void	nrobustImageAccess2(long struct, int value)	Unsafe version of robustImageAccess2.
static int	nsType(long struct)	Unsafe version of sType().
static void	nsType(long struct, int value)	Unsafe version of sType.
boolean	nullDescriptor()
VkPhysicalDeviceRobustness2FeaturesEXT	nullDescriptor(boolean value)	Sets the specified value to the nullDescriptor field.
long	pNext()	NULL or a pointer to a structure extending this structure.
VkPhysicalDeviceRobustness2FeaturesEXT	pNext(long value)	Sets the specified value to the pNext() field.
boolean	robustBufferAccess2()	indicates whether buffer accesses are tightly bounds-checked against the range of the descriptor.
VkPhysicalDeviceRobustness2FeaturesEXT	robustBufferAccess2(boolean value)	Sets the specified value to the robustBufferAccess2() field.
boolean	robustImageAccess2()	indicates whether image accesses are tightly bounds-checked against the dimensions of the image view.
VkPhysicalDeviceRobustness2FeaturesEXT	robustImageAccess2(boolean value)	Sets the specified value to the robustImageAccess2() field.
VkPhysicalDeviceRobustness2FeaturesEXT	set(int sType, long pNext, boolean robustBufferAccess2, boolean robustImageAccess2, boolean nullDescriptor)	Initializes this struct with the specified values.
VkPhysicalDeviceRobustness2FeaturesEXT	set(VkPhysicalDeviceRobustness2FeaturesEXT src)	Copies the specified struct data to this struct.
int	sizeof()
int	sType()	a VkStructureType value identifying this structure.
VkPhysicalDeviceRobustness2FeaturesEXT	sType(int value)	Sets the specified value to the sType() field.
VkPhysicalDeviceRobustness2FeaturesEXT	sType$Default()	Sets the STRUCTURE_TYPE_PHYSICAL_DEVICE_ROBUSTNESS_2_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.

ROBUSTBUFFERACCESS2

public static final int ROBUSTBUFFERACCESS2

The struct member offsets.

ROBUSTIMAGEACCESS2

public static final int ROBUSTIMAGEACCESS2

The struct member offsets.

NULLDESCRIPTOR

public static final int NULLDESCRIPTOR

The struct member offsets.

Constructor Details

VkPhysicalDeviceRobustness2FeaturesEXT

public VkPhysicalDeviceRobustness2FeaturesEXT(ByteBuffer container)

Creates a VkPhysicalDeviceRobustness2FeaturesEXT 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<VkPhysicalDeviceRobustness2FeaturesEXT>

sType

public int sType()

a VkStructureType value identifying this structure.

pNext

public long pNext()

NULL or a pointer to a structure extending this structure.

robustBufferAccess2

public boolean robustBufferAccess2()

indicates whether buffer accesses are tightly bounds-checked against the range of the descriptor. Uniform buffers must be bounds-checked to the range of the descriptor, where the range is rounded up to a multiple of robustUniformBufferAccessSizeAlignment. Storage buffers must be bounds-checked to the range of the descriptor, where the range is rounded up to a multiple of robustStorageBufferAccessSizeAlignment. Out of bounds buffer loads will return zero values, and image load, sample, and atomic operations from texel buffers will have (0,0,1) values inserted for missing G, B, or A components based on the format.

robustImageAccess2

public boolean robustImageAccess2()

indicates whether image accesses are tightly bounds-checked against the dimensions of the image view. Out of bounds image load, sample, and atomic operations from images will return zero values, with (0,0,1) values inserted for missing G, B, or A components based on the format.

nullDescriptor

public boolean nullDescriptor()

Returns:

the value of the nullDescriptor field.

sType

public VkPhysicalDeviceRobustness2FeaturesEXT sType(int value)

Sets the specified value to the sType() field.

sType$Default

public VkPhysicalDeviceRobustness2FeaturesEXT sType$Default()

Sets the STRUCTURE_TYPE_PHYSICAL_DEVICE_ROBUSTNESS_2_FEATURES_EXT value to the sType() field.

pNext

public VkPhysicalDeviceRobustness2FeaturesEXT pNext(long value)

Sets the specified value to the pNext() field.

robustBufferAccess2

public VkPhysicalDeviceRobustness2FeaturesEXT robustBufferAccess2(boolean value)

Sets the specified value to the robustBufferAccess2() field.

robustImageAccess2

public VkPhysicalDeviceRobustness2FeaturesEXT robustImageAccess2(boolean value)

Sets the specified value to the robustImageAccess2() field.

nullDescriptor

public VkPhysicalDeviceRobustness2FeaturesEXT nullDescriptor(boolean value)

Sets the specified value to the nullDescriptor field.

set

public VkPhysicalDeviceRobustness2FeaturesEXT set(int sType,
 long pNext,
 boolean robustBufferAccess2,
 boolean robustImageAccess2,
 boolean nullDescriptor)

Initializes this struct with the specified values.

set

public VkPhysicalDeviceRobustness2FeaturesEXT set(VkPhysicalDeviceRobustness2FeaturesEXT src)

Copies the specified struct data to this struct.

Parameters:

src - the source struct

Returns:

this struct

malloc

public static VkPhysicalDeviceRobustness2FeaturesEXT malloc()

Returns a new VkPhysicalDeviceRobustness2FeaturesEXT instance allocated with memAlloc. The instance must be explicitly freed.

calloc

public static VkPhysicalDeviceRobustness2FeaturesEXT calloc()

Returns a new VkPhysicalDeviceRobustness2FeaturesEXT instance allocated with memCalloc. The instance must be explicitly freed.

create

public static VkPhysicalDeviceRobustness2FeaturesEXT create()

Returns a new VkPhysicalDeviceRobustness2FeaturesEXT instance allocated with BufferUtils.

create

public static VkPhysicalDeviceRobustness2FeaturesEXT create(long address)

Returns a new VkPhysicalDeviceRobustness2FeaturesEXT instance for the specified memory address.

createSafe

public static @Nullable VkPhysicalDeviceRobustness2FeaturesEXT createSafe(long address)

Like create, but returns null if address is NULL.

malloc

public static VkPhysicalDeviceRobustness2FeaturesEXT.Buffer malloc(int capacity)

Returns a new VkPhysicalDeviceRobustness2FeaturesEXT.Buffer instance allocated with memAlloc. The instance must be explicitly freed.

Parameters:

capacity - the buffer capacity

calloc

public static VkPhysicalDeviceRobustness2FeaturesEXT.Buffer calloc(int capacity)

Returns a new VkPhysicalDeviceRobustness2FeaturesEXT.Buffer instance allocated with memCalloc. The instance must be explicitly freed.

Parameters:

capacity - the buffer capacity

create

public static VkPhysicalDeviceRobustness2FeaturesEXT.Buffer create(int capacity)

Returns a new VkPhysicalDeviceRobustness2FeaturesEXT.Buffer instance allocated with BufferUtils.

Parameters:

capacity - the buffer capacity

create

public static VkPhysicalDeviceRobustness2FeaturesEXT.Buffer create(long address,
 int capacity)

Create a VkPhysicalDeviceRobustness2FeaturesEXT.Buffer instance at the specified memory.

Parameters:

address - the memory address

capacity - the buffer capacity

createSafe

public static @Nullable VkPhysicalDeviceRobustness2FeaturesEXT.Buffer createSafe(long address,
 int capacity)

Like create, but returns null if address is NULL.

malloc

public static VkPhysicalDeviceRobustness2FeaturesEXT malloc(org.lwjgl.system.MemoryStack stack)

Returns a new VkPhysicalDeviceRobustness2FeaturesEXT instance allocated on the specified MemoryStack.

Parameters:

stack - the stack from which to allocate

calloc

public static VkPhysicalDeviceRobustness2FeaturesEXT calloc(org.lwjgl.system.MemoryStack stack)

Returns a new VkPhysicalDeviceRobustness2FeaturesEXT instance allocated on the specified MemoryStack and initializes all its bits to zero.

Parameters:

stack - the stack from which to allocate

malloc

public static VkPhysicalDeviceRobustness2FeaturesEXT.Buffer malloc(int capacity,
 org.lwjgl.system.MemoryStack stack)

Returns a new VkPhysicalDeviceRobustness2FeaturesEXT.Buffer instance allocated on the specified MemoryStack.

Parameters:

capacity - the buffer capacity

stack - the stack from which to allocate

calloc

public static VkPhysicalDeviceRobustness2FeaturesEXT.Buffer calloc(int capacity,
 org.lwjgl.system.MemoryStack stack)

Returns a new VkPhysicalDeviceRobustness2FeaturesEXT.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().

nrobustBufferAccess2

public static int nrobustBufferAccess2(long struct)

Unsafe version of robustBufferAccess2().

nrobustImageAccess2

public static int nrobustImageAccess2(long struct)

Unsafe version of robustImageAccess2().

nnullDescriptor

public static int nnullDescriptor(long struct)

Unsafe version of nullDescriptor().

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.

nrobustBufferAccess2

public static void nrobustBufferAccess2(long struct,
 int value)

Unsafe version of robustBufferAccess2.

nrobustImageAccess2

public static void nrobustImageAccess2(long struct,
 int value)

Unsafe version of robustImageAccess2.

nnullDescriptor

public static void nnullDescriptor(long struct,
 int value)

Unsafe version of nullDescriptor.