Top Description Inners Fields Constructors Methods
org.lwjgl.vulkan

public Class VkPhysicalDeviceMaintenance4Features

extends Struct<VkPhysicalDeviceMaintenance4Features>
implements NativeResource
Class Inheritance
All Implemented Interfaces
org.lwjgl.system.NativeResource, java.lang.AutoCloseable
Known Direct Subclasses
org.lwjgl.vulkan.VkPhysicalDeviceMaintenance4FeaturesKHR
Imports
javax.annotation.*, java.nio.*, org.lwjgl.*, org.lwjgl.system.*

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)

Layout


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

Nested and Inner Type Summary

Modifier and TypeClass and Description
public static class

Field Summary

Modifier and TypeField and Description
public static final int
ALIGNOF

The struct alignment in bytes.

public static final int
MAINTENANCE4

The struct member offsets.

public static final int
PNEXT

The struct member offsets.

public static final int
SIZEOF

The struct size in bytes.

public static final int
STYPE

The struct member offsets.

Inherited from org.lwjgl.system.Struct:
containerDEFAULT_ALIGN_ASDEFAULT_PACK_ALIGNMENT

Constructor Summary

AccessConstructor and Description
protected
public
VkPhysicalDeviceMaintenance4Features(ByteBuffer container)

Creates a VkPhysicalDeviceMaintenance4Features instance at the current position of the specified ByteBuffer container.

Method Summary

Modifier and TypeMethod and Description
public static VkPhysicalDeviceMaintenance4Features
calloc()

Returns a new VkPhysicalDeviceMaintenance4Features instance allocated with memCalloc.

public static VkPhysicalDeviceMaintenance4Features.Buffer
calloc(int
the buffer capacity
capacity
)

Returns a new VkPhysicalDeviceMaintenance4Features.Buffer instance allocated with memCalloc.

public static VkPhysicalDeviceMaintenance4Features
calloc(MemoryStack
the stack from which to allocate
stack
)

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

public static VkPhysicalDeviceMaintenance4Features.Buffer
calloc(int
the buffer capacity
capacity
,
MemoryStack
the stack from which to allocate
stack
)

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

protected VkPhysicalDeviceMaintenance4Features
create(long
the struct memory address
address
,
ByteBuffer
an optional container buffer, to be referenced strongly by the struct instance.
container
)

Implements abstract org.lwjgl.system.Struct.create.

Similar to the constructor, but returns the exact type of the Struct subclass.
public static VkPhysicalDeviceMaintenance4Features
create()

Returns a new VkPhysicalDeviceMaintenance4Features instance allocated with BufferUtils.

public static VkPhysicalDeviceMaintenance4Features
create(long address)

Returns a new VkPhysicalDeviceMaintenance4Features instance for the specified memory address.

public static VkPhysicalDeviceMaintenance4Features.Buffer
create(int
the buffer capacity
capacity
)

Returns a new VkPhysicalDeviceMaintenance4Features.Buffer instance allocated with BufferUtils.

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

Create a VkPhysicalDeviceMaintenance4Features.Buffer instance at the specified memory.

public static VkPhysicalDeviceMaintenance4Features
createSafe(long address)

Like create, but returns null if address is NULL.

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

Like create, but returns null if address is NULL.

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.
public VkPhysicalDeviceMaintenance4Features
maintenance4(boolean value)

Sets the specified value to the maintenance4 field.

public static VkPhysicalDeviceMaintenance4Features
malloc()

Returns a new VkPhysicalDeviceMaintenance4Features instance allocated with memAlloc.

public static VkPhysicalDeviceMaintenance4Features.Buffer
malloc(int
the buffer capacity
capacity
)

Returns a new VkPhysicalDeviceMaintenance4Features.Buffer instance allocated with memAlloc.

public static VkPhysicalDeviceMaintenance4Features
malloc(MemoryStack
the stack from which to allocate
stack
)

Returns a new VkPhysicalDeviceMaintenance4Features instance allocated on the specified MemoryStack.

public static VkPhysicalDeviceMaintenance4Features.Buffer
malloc(int
the buffer capacity
capacity
,
MemoryStack
the stack from which to allocate
stack
)

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

public static int
nmaintenance4(long struct)

Unsafe version of maintenance4.

public static void
nmaintenance4(long struct, int value)

Unsafe version of maintenance4.

public static long
npNext(long struct)

Unsafe version of pNext.

public static void
npNext(long struct, long value)

Unsafe version of pNext.

public static int
nsType(long struct)

Unsafe version of sType.

public static void
nsType(long struct, int value)

Unsafe version of sType.

public long
pNext()

NULL or a pointer to a structure extending this structure.

public VkPhysicalDeviceMaintenance4Features
pNext(long value)

Sets the specified value to the pNext field.

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

Initializes this struct with the specified values.

public VkPhysicalDeviceMaintenance4Features

Returns:

this struct
set
(VkPhysicalDeviceMaintenance4Features
the source struct
src
)

Copies the specified struct data to this struct.

public int
sizeof()

Implements abstract org.lwjgl.system.Struct.sizeof.

Returns sizeof(struct).
public int
sType()

a VkStructureType value identifying this structure.

public VkPhysicalDeviceMaintenance4Features
sType(int value)

Sets the specified value to the sType field.

public VkPhysicalDeviceMaintenance4Features
Inherited from org.lwjgl.system.Struct:
__array__array__array__checkContainer__checkMalloc__create__getContainer__getContainer__member__member__member__padding__padding__struct__struct__union__unionclearfreeisNullvalidate

Field Detail

ALIGNOFback to summary
public static final int ALIGNOF

The struct alignment in bytes.

MAINTENANCE4back to summary
public static final int MAINTENANCE4

The struct member offsets.

PNEXTback to summary
public static final int PNEXT

The struct member offsets.

SIZEOFback to summary
public static final int SIZEOF

The struct size in bytes.

STYPEback to summary
public static final int STYPE

The struct member offsets.

Constructor Detail

VkPhysicalDeviceMaintenance4Featuresback to summary
protected VkPhysicalDeviceMaintenance4Features(long address, ByteBuffer container)
VkPhysicalDeviceMaintenance4Featuresback to summary
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 Detail

callocback to summary
public static VkPhysicalDeviceMaintenance4Features calloc()

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

callocback to summary
public static VkPhysicalDeviceMaintenance4Features.Buffer calloc(int capacity)

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

Parameters
capacity:int

the buffer capacity

callocback to summary
public static VkPhysicalDeviceMaintenance4Features calloc(MemoryStack stack)

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

Parameters
stack:MemoryStack

the stack from which to allocate

callocback to summary
public static VkPhysicalDeviceMaintenance4Features.Buffer calloc(int capacity, MemoryStack stack)

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

Parameters
capacity:int

the buffer capacity

stack:MemoryStack

the stack from which to allocate

createback to summary
protected VkPhysicalDeviceMaintenance4Features create(long address, ByteBuffer container)

Implements abstract org.lwjgl.system.Struct.create.

Doc from org.lwjgl.system.Struct.create.

Similar to the constructor, but returns the exact type of the Struct subclass.

Effectively, every Struct instance is a factory for more instances of the same type. This is used by StructBuffer.

Parameters
address:long

the struct memory address

container:ByteBuffer

an optional container buffer, to be referenced strongly by the struct instance.

Annotations
@Override
createback to summary
public static VkPhysicalDeviceMaintenance4Features create()

Returns a new VkPhysicalDeviceMaintenance4Features instance allocated with BufferUtils.

createback to summary
public static VkPhysicalDeviceMaintenance4Features create(long address)

Returns a new VkPhysicalDeviceMaintenance4Features instance for the specified memory address.

createback to summary
public static VkPhysicalDeviceMaintenance4Features.Buffer create(int capacity)

Returns a new VkPhysicalDeviceMaintenance4Features.Buffer instance allocated with BufferUtils.

Parameters
capacity:int

the buffer capacity

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

Create a VkPhysicalDeviceMaintenance4Features.Buffer instance at the specified memory.

Parameters
address:long

the memory address

capacity:int

the buffer capacity

createSafeback to summary
public static VkPhysicalDeviceMaintenance4Features createSafe(long address)

Like create, but returns null if address is NULL.

Annotations
@Nullable
createSafeback to summary
public static VkPhysicalDeviceMaintenance4Features.Buffer createSafe(long address, int capacity)

Like create, but returns null if address is NULL.

Annotations
@Nullable
maintenance4back to summary
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.
Annotations
@NativeType:VkBool32
maintenance4back to summary
public VkPhysicalDeviceMaintenance4Features maintenance4(boolean value)

Sets the specified value to the maintenance4 field.

mallocback to summary
public static VkPhysicalDeviceMaintenance4Features malloc()

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

mallocback to summary
public static VkPhysicalDeviceMaintenance4Features.Buffer malloc(int capacity)

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

Parameters
capacity:int

the buffer capacity

mallocback to summary
public static VkPhysicalDeviceMaintenance4Features malloc(MemoryStack stack)

Returns a new VkPhysicalDeviceMaintenance4Features instance allocated on the specified MemoryStack.

Parameters
stack:MemoryStack

the stack from which to allocate

mallocback to summary
public static VkPhysicalDeviceMaintenance4Features.Buffer malloc(int capacity, MemoryStack stack)

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

Parameters
capacity:int

the buffer capacity

stack:MemoryStack

the stack from which to allocate

nmaintenance4back to summary
public static int nmaintenance4(long struct)

Unsafe version of maintenance4.

nmaintenance4back to summary
public static void nmaintenance4(long struct, int value)

Unsafe version of maintenance4.

npNextback to summary
public static long npNext(long struct)

Unsafe version of pNext.

npNextback to summary
public static void npNext(long struct, long value)

Unsafe version of pNext.

nsTypeback to summary
public static int nsType(long struct)

Unsafe version of sType.

nsTypeback to summary
public static void nsType(long struct, int value)

Unsafe version of sType.

pNextback to summary
public long pNext()

NULL or a pointer to a structure extending this structure.

Annotations
@NativeType:void *
pNextback to summary
public VkPhysicalDeviceMaintenance4Features pNext(long value)

Sets the specified value to the pNext field.

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

Initializes this struct with the specified values.

setback to summary
public VkPhysicalDeviceMaintenance4Features set(VkPhysicalDeviceMaintenance4Features src)

Copies the specified struct data to this struct.

Parameters
src:VkPhysicalDeviceMaintenance4Features

the source struct

Returns:VkPhysicalDeviceMaintenance4Features

this struct

sizeofback to summary
public int sizeof()

Implements abstract org.lwjgl.system.Struct.sizeof.

Doc from org.lwjgl.system.Struct.sizeof.

Returns sizeof(struct).

Annotations
@Override
sTypeback to summary
public int sType()

a VkStructureType value identifying this structure.

Annotations
@NativeType:VkStructureType
sTypeback to summary
public VkPhysicalDeviceMaintenance4Features sType(int value)

Sets the specified value to the sType field.

sType$Defaultback to summary
public VkPhysicalDeviceMaintenance4Features sType$Default()

Sets the STRUCTURE_TYPE_PHYSICAL_DEVICE_MAINTENANCE_4_FEATURES value to the sType field.

org.lwjgl.vulkan back to summary

public Class VkPhysicalDeviceMaintenance4Features.Buffer

extends StructBuffer<VkPhysicalDeviceMaintenance4Features, VkPhysicalDeviceMaintenance4Features.Buffer>
implements NativeResource
Class Inheritance
All Implemented Interfaces
org.lwjgl.system.NativeResource, java.lang.AutoCloseable
Known Direct Subclasses
org.lwjgl.vulkan.VkPhysicalDeviceMaintenance4FeaturesKHR.Buffer

An array of VkPhysicalDeviceMaintenance4Features structs.

Field Summary

Modifier and TypeField and Description
private static final VkPhysicalDeviceMaintenance4Features

Constructor Summary

AccessConstructor and Description
public
Buffer(ByteBuffer container)

Creates a new VkPhysicalDeviceMaintenance4Features.Buffer instance backed by the specified container.

public
Buffer(long address, int cap)

pack-priv
Buffer(long address, ByteBuffer container, int mark, int pos, int lim, int cap)

Method Summary

Modifier and TypeMethod and Description
protected VkPhysicalDeviceMaintenance4Features
public boolean
public VkPhysicalDeviceMaintenance4Features.Buffer
maintenance4(boolean value)

Sets the specified value to the VkPhysicalDeviceMaintenance4Features#maintenance4 field.

public long

Returns:

the value of the VkPhysicalDeviceMaintenance4Features#pNext field.
pNext
()

public VkPhysicalDeviceMaintenance4Features.Buffer
pNext(long value)

Sets the specified value to the VkPhysicalDeviceMaintenance4Features#pNext field.

protected VkPhysicalDeviceMaintenance4Features.Buffer
public int

Returns:

the value of the VkPhysicalDeviceMaintenance4Features#sType field.
sType
()

public VkPhysicalDeviceMaintenance4Features.Buffer
sType(int value)

Sets the specified value to the VkPhysicalDeviceMaintenance4Features#sType field.

public VkPhysicalDeviceMaintenance4Features.Buffer
Inherited from org.lwjgl.system.StructBuffer:
applyapplyforEachgetgetgetgetiteratorparallelStreamputputsizeofspliteratorstream

Field Detail

ELEMENT_FACTORYback to summary
private static final VkPhysicalDeviceMaintenance4Features ELEMENT_FACTORY

Constructor Detail

Bufferback to summary
public Buffer(ByteBuffer container)

Creates a new VkPhysicalDeviceMaintenance4Features.Buffer instance backed by the specified container.

Changes to the container's content will be visible to the struct buffer instance and vice versa. The two buffers' position, limit, and mark values will be independent. The new buffer's position will be zero, its capacity and its limit will be the number of bytes remaining in this buffer divided by VkPhysicalDeviceMaintenance4Features#SIZEOF, and its mark will be undefined.

The created buffer instance holds a strong reference to the container object.

Bufferback to summary
public Buffer(long address, int cap)
Bufferback to summary
pack-priv Buffer(long address, ByteBuffer container, int mark, int pos, int lim, int cap)

Method Detail

getElementFactoryback to summary
protected VkPhysicalDeviceMaintenance4Features getElementFactory()

Implements abstract org.lwjgl.system.StructBuffer.getElementFactory.

Annotations
@Override
maintenance4back to summary
public boolean maintenance4()
Returns:boolean

the value of the VkPhysicalDeviceMaintenance4Features#maintenance4 field.

Annotations
@NativeType:VkBool32
maintenance4back to summary
public VkPhysicalDeviceMaintenance4Features.Buffer maintenance4(boolean value)

Sets the specified value to the VkPhysicalDeviceMaintenance4Features#maintenance4 field.

pNextback to summary
public long pNext()
Returns:long

the value of the VkPhysicalDeviceMaintenance4Features#pNext field.

Annotations
@NativeType:void *
pNextback to summary
public VkPhysicalDeviceMaintenance4Features.Buffer pNext(long value)

Sets the specified value to the VkPhysicalDeviceMaintenance4Features#pNext field.

selfback to summary
protected VkPhysicalDeviceMaintenance4Features.Buffer self()

Implements abstract org.lwjgl.system.CustomBuffer.self.

Annotations
@Override
sTypeback to summary
public int sType()
Returns:int

the value of the VkPhysicalDeviceMaintenance4Features#sType field.

Annotations
@NativeType:VkStructureType
sTypeback to summary
public VkPhysicalDeviceMaintenance4Features.Buffer sType(int value)

Sets the specified value to the VkPhysicalDeviceMaintenance4Features#sType field.

sType$Defaultback to summary
public VkPhysicalDeviceMaintenance4Features.Buffer sType$Default()

Sets the STRUCTURE_TYPE_PHYSICAL_DEVICE_MAINTENANCE_4_FEATURES value to the VkPhysicalDeviceMaintenance4Features#sType field.