Top Description Inners Fields Constructors Methods
org.lwjgl.vulkan

public Class VkPhysicalDevice8BitStorageFeatures

extends Struct<VkPhysicalDevice8BitStorageFeatures>
implements NativeResource
Class Inheritance
All Implemented Interfaces
org.lwjgl.system.NativeResource, java.lang.AutoCloseable
Known Direct Subclasses
org.lwjgl.vulkan.VkPhysicalDevice8BitStorageFeaturesKHR
Imports
javax.annotation.*, java.nio.*, org.lwjgl.*, org.lwjgl.system.*

Structure describing features supported by VK_KHR_8bit_storage.
Description

If the VkPhysicalDevice8BitStorageFeatures 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. VkPhysicalDevice8BitStorageFeatures can also be used in the pNext chain of VkDeviceCreateInfo to selectively enable these features.

Valid Usage (Implicit)

Layout


struct VkPhysicalDevice8BitStorageFeatures {
    VkStructureType sType;
    void * pNext;
    VkBool32 storageBuffer8BitAccess;
    VkBool32 uniformAndStorageBuffer8BitAccess;
    VkBool32 storagePushConstant8;
}

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
PNEXT

The struct member offsets.

public static final int
SIZEOF

The struct size in bytes.

public static final int
STORAGEBUFFER8BITACCESS

The struct member offsets.

public static final int
STORAGEPUSHCONSTANT8

The struct member offsets.

public static final int
STYPE

The struct member offsets.

public static final int
UNIFORMANDSTORAGEBUFFER8BITACCESS

The struct member offsets.

Inherited from org.lwjgl.system.Struct:
containerDEFAULT_ALIGN_ASDEFAULT_PACK_ALIGNMENT

Constructor Summary

AccessConstructor and Description
protected
public
VkPhysicalDevice8BitStorageFeatures(ByteBuffer container)

Creates a VkPhysicalDevice8BitStorageFeatures instance at the current position of the specified ByteBuffer container.

Method Summary

Modifier and TypeMethod and Description
public static VkPhysicalDevice8BitStorageFeatures
calloc()

Returns a new VkPhysicalDevice8BitStorageFeatures instance allocated with memCalloc.

public static VkPhysicalDevice8BitStorageFeatures.Buffer
calloc(int
the buffer capacity
capacity
)

Returns a new VkPhysicalDevice8BitStorageFeatures.Buffer instance allocated with memCalloc.

public static VkPhysicalDevice8BitStorageFeatures
calloc(MemoryStack
the stack from which to allocate
stack
)

Returns a new VkPhysicalDevice8BitStorageFeatures instance allocated on the specified MemoryStack and initializes all its bits to zero.

public static VkPhysicalDevice8BitStorageFeatures.Buffer
calloc(int
the buffer capacity
capacity
,
MemoryStack
the stack from which to allocate
stack
)

Returns a new VkPhysicalDevice8BitStorageFeatures.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.

protected VkPhysicalDevice8BitStorageFeatures
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 VkPhysicalDevice8BitStorageFeatures
create()

Returns a new VkPhysicalDevice8BitStorageFeatures instance allocated with BufferUtils.

public static VkPhysicalDevice8BitStorageFeatures
create(long address)

Returns a new VkPhysicalDevice8BitStorageFeatures instance for the specified memory address.

public static VkPhysicalDevice8BitStorageFeatures.Buffer
create(int
the buffer capacity
capacity
)

Returns a new VkPhysicalDevice8BitStorageFeatures.Buffer instance allocated with BufferUtils.

public static VkPhysicalDevice8BitStorageFeatures.Buffer
create(long
the memory address
address
,
int
the buffer capacity
capacity
)

Create a VkPhysicalDevice8BitStorageFeatures.Buffer instance at the specified memory.

public static VkPhysicalDevice8BitStorageFeatures
createSafe(long address)

Like create, but returns null if address is NULL.

public static VkPhysicalDevice8BitStorageFeatures.Buffer
createSafe(long address, int capacity)

Like create, but returns null if address is NULL.

public static VkPhysicalDevice8BitStorageFeatures
malloc()

Returns a new VkPhysicalDevice8BitStorageFeatures instance allocated with memAlloc.

public static VkPhysicalDevice8BitStorageFeatures.Buffer
malloc(int
the buffer capacity
capacity
)

Returns a new VkPhysicalDevice8BitStorageFeatures.Buffer instance allocated with memAlloc.

public static VkPhysicalDevice8BitStorageFeatures
malloc(MemoryStack
the stack from which to allocate
stack
)

Returns a new VkPhysicalDevice8BitStorageFeatures instance allocated on the specified MemoryStack.

public static VkPhysicalDevice8BitStorageFeatures.Buffer
malloc(int
the buffer capacity
capacity
,
MemoryStack
the stack from which to allocate
stack
)

Returns a new VkPhysicalDevice8BitStorageFeatures.Buffer instance allocated on the specified MemoryStack.

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
nstorageBuffer8BitAccess(long struct)

Unsafe version of storageBuffer8BitAccess.

public static void
nstorageBuffer8BitAccess(long struct, int value)

Unsafe version of storageBuffer8BitAccess.

public static int
nstoragePushConstant8(long struct)

Unsafe version of storagePushConstant8.

public static void
nstoragePushConstant8(long struct, int value)

Unsafe version of storagePushConstant8.

public static int
nsType(long struct)

Unsafe version of sType.

public static void
nsType(long struct, int value)

Unsafe version of sType.

public static int
public static void
public long
pNext()

NULL or a pointer to a structure extending this structure.

public VkPhysicalDevice8BitStorageFeatures
pNext(long value)

Sets the specified value to the pNext field.

public VkPhysicalDevice8BitStorageFeatures
set(int sType, long pNext, boolean storageBuffer8BitAccess, boolean uniformAndStorageBuffer8BitAccess, boolean storagePushConstant8)

Initializes this struct with the specified values.

public VkPhysicalDevice8BitStorageFeatures

Returns:

this struct
set
(VkPhysicalDevice8BitStorageFeatures
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 boolean
storageBuffer8BitAccess()

indicates whether objects in the StorageBuffer, ShaderRecordBufferKHR, or PhysicalStorageBuffer storage class with the Block decoration can have 8-bit integer members.

public VkPhysicalDevice8BitStorageFeatures
storageBuffer8BitAccess(boolean value)

Sets the specified value to the storageBuffer8BitAccess field.

public boolean
storagePushConstant8()

indicates whether objects in the PushConstant storage class can have 8-bit integer members.

public VkPhysicalDevice8BitStorageFeatures
storagePushConstant8(boolean value)

Sets the specified value to the storagePushConstant8 field.

public int
sType()

a VkStructureType value identifying this structure.

public VkPhysicalDevice8BitStorageFeatures
sType(int value)

Sets the specified value to the sType field.

public VkPhysicalDevice8BitStorageFeatures
public boolean
uniformAndStorageBuffer8BitAccess()

indicates whether objects in the Uniform storage class with the Block decoration can have 8-bit integer members.

public VkPhysicalDevice8BitStorageFeatures
uniformAndStorageBuffer8BitAccess(boolean value)

Sets the specified value to the uniformAndStorageBuffer8BitAccess field.

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.

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.

STORAGEBUFFER8BITACCESSback to summary
public static final int STORAGEBUFFER8BITACCESS

The struct member offsets.

STORAGEPUSHCONSTANT8back to summary
public static final int STORAGEPUSHCONSTANT8

The struct member offsets.

STYPEback to summary
public static final int STYPE

The struct member offsets.

UNIFORMANDSTORAGEBUFFER8BITACCESSback to summary
public static final int UNIFORMANDSTORAGEBUFFER8BITACCESS

The struct member offsets.

Constructor Detail

VkPhysicalDevice8BitStorageFeaturesback to summary
protected VkPhysicalDevice8BitStorageFeatures(long address, ByteBuffer container)
VkPhysicalDevice8BitStorageFeaturesback to summary
public VkPhysicalDevice8BitStorageFeatures(ByteBuffer container)

Creates a VkPhysicalDevice8BitStorageFeatures 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 VkPhysicalDevice8BitStorageFeatures calloc()

Returns a new VkPhysicalDevice8BitStorageFeatures instance allocated with memCalloc. The instance must be explicitly freed.

callocback to summary
public static VkPhysicalDevice8BitStorageFeatures.Buffer calloc(int capacity)

Returns a new VkPhysicalDevice8BitStorageFeatures.Buffer instance allocated with memCalloc. The instance must be explicitly freed.

Parameters
capacity:int

the buffer capacity

callocback to summary
public static VkPhysicalDevice8BitStorageFeatures calloc(MemoryStack stack)

Returns a new VkPhysicalDevice8BitStorageFeatures 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 VkPhysicalDevice8BitStorageFeatures.Buffer calloc(int capacity, MemoryStack stack)

Returns a new VkPhysicalDevice8BitStorageFeatures.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 VkPhysicalDevice8BitStorageFeatures 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 VkPhysicalDevice8BitStorageFeatures create()

Returns a new VkPhysicalDevice8BitStorageFeatures instance allocated with BufferUtils.

createback to summary
public static VkPhysicalDevice8BitStorageFeatures create(long address)

Returns a new VkPhysicalDevice8BitStorageFeatures instance for the specified memory address.

createback to summary
public static VkPhysicalDevice8BitStorageFeatures.Buffer create(int capacity)

Returns a new VkPhysicalDevice8BitStorageFeatures.Buffer instance allocated with BufferUtils.

Parameters
capacity:int

the buffer capacity

createback to summary
public static VkPhysicalDevice8BitStorageFeatures.Buffer create(long address, int capacity)

Create a VkPhysicalDevice8BitStorageFeatures.Buffer instance at the specified memory.

Parameters
address:long

the memory address

capacity:int

the buffer capacity

createSafeback to summary
public static VkPhysicalDevice8BitStorageFeatures createSafe(long address)

Like create, but returns null if address is NULL.

Annotations
@Nullable
createSafeback to summary
public static VkPhysicalDevice8BitStorageFeatures.Buffer createSafe(long address, int capacity)

Like create, but returns null if address is NULL.

Annotations
@Nullable
mallocback to summary
public static VkPhysicalDevice8BitStorageFeatures malloc()

Returns a new VkPhysicalDevice8BitStorageFeatures instance allocated with memAlloc. The instance must be explicitly freed.

mallocback to summary
public static VkPhysicalDevice8BitStorageFeatures.Buffer malloc(int capacity)

Returns a new VkPhysicalDevice8BitStorageFeatures.Buffer instance allocated with memAlloc. The instance must be explicitly freed.

Parameters
capacity:int

the buffer capacity

mallocback to summary
public static VkPhysicalDevice8BitStorageFeatures malloc(MemoryStack stack)

Returns a new VkPhysicalDevice8BitStorageFeatures instance allocated on the specified MemoryStack.

Parameters
stack:MemoryStack

the stack from which to allocate

mallocback to summary
public static VkPhysicalDevice8BitStorageFeatures.Buffer malloc(int capacity, MemoryStack stack)

Returns a new VkPhysicalDevice8BitStorageFeatures.Buffer instance allocated on the specified MemoryStack.

Parameters
capacity:int

the buffer capacity

stack:MemoryStack

the stack from which to allocate

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.

nstorageBuffer8BitAccessback to summary
public static int nstorageBuffer8BitAccess(long struct)

Unsafe version of storageBuffer8BitAccess.

nstorageBuffer8BitAccessback to summary
public static void nstorageBuffer8BitAccess(long struct, int value)

Unsafe version of storageBuffer8BitAccess.

nstoragePushConstant8back to summary
public static int nstoragePushConstant8(long struct)

Unsafe version of storagePushConstant8.

nstoragePushConstant8back to summary
public static void nstoragePushConstant8(long struct, int value)

Unsafe version of storagePushConstant8.

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.

nuniformAndStorageBuffer8BitAccessback to summary
public static int nuniformAndStorageBuffer8BitAccess(long struct)

Unsafe version of uniformAndStorageBuffer8BitAccess.

nuniformAndStorageBuffer8BitAccessback to summary
public static void nuniformAndStorageBuffer8BitAccess(long struct, int value)

Unsafe version of uniformAndStorageBuffer8BitAccess.

pNextback to summary
public long pNext()

NULL or a pointer to a structure extending this structure.

Annotations
@NativeType:void *
pNextback to summary
public VkPhysicalDevice8BitStorageFeatures pNext(long value)

Sets the specified value to the pNext field.

setback to summary
public VkPhysicalDevice8BitStorageFeatures set(int sType, long pNext, boolean storageBuffer8BitAccess, boolean uniformAndStorageBuffer8BitAccess, boolean storagePushConstant8)

Initializes this struct with the specified values.

setback to summary
public VkPhysicalDevice8BitStorageFeatures set(VkPhysicalDevice8BitStorageFeatures src)

Copies the specified struct data to this struct.

Parameters
src:VkPhysicalDevice8BitStorageFeatures

the source struct

Returns:VkPhysicalDevice8BitStorageFeatures

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
storageBuffer8BitAccessback to summary
public boolean storageBuffer8BitAccess()

indicates whether objects in the StorageBuffer, ShaderRecordBufferKHR, or PhysicalStorageBuffer storage class with the Block decoration can have 8-bit integer members. If this feature is not enabled, 8-bit integer members must not be used in such objects. This also indicates whether shader modules can declare the StorageBuffer8BitAccess capability.

Annotations
@NativeType:VkBool32
storageBuffer8BitAccessback to summary
public VkPhysicalDevice8BitStorageFeatures storageBuffer8BitAccess(boolean value)

Sets the specified value to the storageBuffer8BitAccess field.

storagePushConstant8back to summary
public boolean storagePushConstant8()

indicates whether objects in the PushConstant storage class can have 8-bit integer members. If this feature is not enabled, 8-bit integer members must not be used in such objects. This also indicates whether shader modules can declare the StoragePushConstant8 capability.

Annotations
@NativeType:VkBool32
storagePushConstant8back to summary
public VkPhysicalDevice8BitStorageFeatures storagePushConstant8(boolean value)

Sets the specified value to the storagePushConstant8 field.

sTypeback to summary
public int sType()

a VkStructureType value identifying this structure.

Annotations
@NativeType:VkStructureType
sTypeback to summary
public VkPhysicalDevice8BitStorageFeatures sType(int value)

Sets the specified value to the sType field.

sType$Defaultback to summary
public VkPhysicalDevice8BitStorageFeatures sType$Default()

Sets the STRUCTURE_TYPE_PHYSICAL_DEVICE_8BIT_STORAGE_FEATURES value to the sType field.

uniformAndStorageBuffer8BitAccessback to summary
public boolean uniformAndStorageBuffer8BitAccess()

indicates whether objects in the Uniform storage class with the Block decoration can have 8-bit integer members. If this feature is not enabled, 8-bit integer members must not be used in such objects. This also indicates whether shader modules can declare the UniformAndStorageBuffer8BitAccess capability.

Annotations
@NativeType:VkBool32
uniformAndStorageBuffer8BitAccessback to summary
public VkPhysicalDevice8BitStorageFeatures uniformAndStorageBuffer8BitAccess(boolean value)

Sets the specified value to the uniformAndStorageBuffer8BitAccess field.

org.lwjgl.vulkan back to summary

public Class VkPhysicalDevice8BitStorageFeatures.Buffer

extends StructBuffer<VkPhysicalDevice8BitStorageFeatures, VkPhysicalDevice8BitStorageFeatures.Buffer>
implements NativeResource
Class Inheritance
All Implemented Interfaces
org.lwjgl.system.NativeResource, java.lang.AutoCloseable
Known Direct Subclasses
org.lwjgl.vulkan.VkPhysicalDevice8BitStorageFeaturesKHR.Buffer

An array of VkPhysicalDevice8BitStorageFeatures structs.

Field Summary

Modifier and TypeField and Description
private static final VkPhysicalDevice8BitStorageFeatures

Constructor Summary

AccessConstructor and Description
public
Buffer(ByteBuffer container)

Creates a new VkPhysicalDevice8BitStorageFeatures.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 VkPhysicalDevice8BitStorageFeatures
public long

Returns:

the value of the VkPhysicalDevice8BitStorageFeatures#pNext field.
pNext
()

public VkPhysicalDevice8BitStorageFeatures.Buffer
pNext(long value)

Sets the specified value to the VkPhysicalDevice8BitStorageFeatures#pNext field.

protected VkPhysicalDevice8BitStorageFeatures.Buffer
public boolean
public VkPhysicalDevice8BitStorageFeatures.Buffer
storageBuffer8BitAccess(boolean value)

Sets the specified value to the VkPhysicalDevice8BitStorageFeatures#storageBuffer8BitAccess field.

public boolean
public VkPhysicalDevice8BitStorageFeatures.Buffer
storagePushConstant8(boolean value)

Sets the specified value to the VkPhysicalDevice8BitStorageFeatures#storagePushConstant8 field.

public int

Returns:

the value of the VkPhysicalDevice8BitStorageFeatures#sType field.
sType
()

public VkPhysicalDevice8BitStorageFeatures.Buffer
sType(int value)

Sets the specified value to the VkPhysicalDevice8BitStorageFeatures#sType field.

public VkPhysicalDevice8BitStorageFeatures.Buffer
public boolean
public VkPhysicalDevice8BitStorageFeatures.Buffer
Inherited from org.lwjgl.system.StructBuffer:
applyapplyforEachgetgetgetgetiteratorparallelStreamputputsizeofspliteratorstream

Field Detail

ELEMENT_FACTORYback to summary
private static final VkPhysicalDevice8BitStorageFeatures ELEMENT_FACTORY

Constructor Detail

Bufferback to summary
public Buffer(ByteBuffer container)

Creates a new VkPhysicalDevice8BitStorageFeatures.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 VkPhysicalDevice8BitStorageFeatures#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 VkPhysicalDevice8BitStorageFeatures getElementFactory()

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

Annotations
@Override
pNextback to summary
public long pNext()
Returns:long

the value of the VkPhysicalDevice8BitStorageFeatures#pNext field.

Annotations
@NativeType:void *
pNextback to summary
public VkPhysicalDevice8BitStorageFeatures.Buffer pNext(long value)

Sets the specified value to the VkPhysicalDevice8BitStorageFeatures#pNext field.

selfback to summary
protected VkPhysicalDevice8BitStorageFeatures.Buffer self()

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

Annotations
@Override
storageBuffer8BitAccessback to summary
public boolean storageBuffer8BitAccess()
Returns:boolean

the value of the VkPhysicalDevice8BitStorageFeatures#storageBuffer8BitAccess field.

Annotations
@NativeType:VkBool32
storageBuffer8BitAccessback to summary
public VkPhysicalDevice8BitStorageFeatures.Buffer storageBuffer8BitAccess(boolean value)

Sets the specified value to the VkPhysicalDevice8BitStorageFeatures#storageBuffer8BitAccess field.

storagePushConstant8back to summary
public boolean storagePushConstant8()
Returns:boolean

the value of the VkPhysicalDevice8BitStorageFeatures#storagePushConstant8 field.

Annotations
@NativeType:VkBool32
storagePushConstant8back to summary
public VkPhysicalDevice8BitStorageFeatures.Buffer storagePushConstant8(boolean value)

Sets the specified value to the VkPhysicalDevice8BitStorageFeatures#storagePushConstant8 field.

sTypeback to summary
public int sType()
Returns:int

the value of the VkPhysicalDevice8BitStorageFeatures#sType field.

Annotations
@NativeType:VkStructureType
sTypeback to summary
public VkPhysicalDevice8BitStorageFeatures.Buffer sType(int value)

Sets the specified value to the VkPhysicalDevice8BitStorageFeatures#sType field.

sType$Defaultback to summary
public VkPhysicalDevice8BitStorageFeatures.Buffer sType$Default()

Sets the STRUCTURE_TYPE_PHYSICAL_DEVICE_8BIT_STORAGE_FEATURES value to the VkPhysicalDevice8BitStorageFeatures#sType field.

uniformAndStorageBuffer8BitAccessback to summary
public boolean uniformAndStorageBuffer8BitAccess()
Returns:boolean

the value of the VkPhysicalDevice8BitStorageFeatures#uniformAndStorageBuffer8BitAccess field.

Annotations
@NativeType:VkBool32
uniformAndStorageBuffer8BitAccessback to summary
public VkPhysicalDevice8BitStorageFeatures.Buffer uniformAndStorageBuffer8BitAccess(boolean value)

Sets the specified value to the VkPhysicalDevice8BitStorageFeatures#uniformAndStorageBuffer8BitAccess field.