Top Description Inners Fields Constructors Methods
org.lwjgl.vulkan

public Class VkPhysicalDevice4444FormatsFeaturesEXT

extends Struct<VkPhysicalDevice4444FormatsFeaturesEXT>
implements NativeResource
Class Inheritance
All Implemented Interfaces
org.lwjgl.system.NativeResource, java.lang.AutoCloseable
Imports
javax.annotation.*, java.nio.*, org.lwjgl.*, org.lwjgl.system.*
Structure describing additional 4444 formats supported by an implementation.
Description

If the VkPhysicalDevice4444FormatsFeaturesEXT 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. VkPhysicalDevice4444FormatsFeaturesEXT can also be used in the pNext chain of VkDeviceCreateInfo to selectively enable these features.

Valid Usage (Implicit)
Note

Although the formats defined by the VK_EXT_4444_formats extension were promoted to Vulkan 1.3 as optional formats, the VkPhysicalDevice4444FormatsFeaturesEXT structure was not promoted to Vulkan 1.3.

Layout


struct VkPhysicalDevice4444FormatsFeaturesEXT {
    VkStructureType sType;
    void * pNext;
    VkBool32 formatA4R4G4B4;
    VkBool32 formatA4B4G4R4;
}

Nested and Inner Type Summary

Modifier and TypeClass and Description
public static class
VkPhysicalDevice4444FormatsFeaturesEXT.Buffer

An array of VkPhysicalDevice4444FormatsFeaturesEXT structs.

Field Summary

Modifier and TypeField and Description
public static final int
ALIGNOF

The struct alignment in bytes.

public static final int
FORMATA4B4G4R4

The struct member offsets.

public static final int
FORMATA4R4G4B4

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
VkPhysicalDevice4444FormatsFeaturesEXT(long address, ByteBuffer container)

public
VkPhysicalDevice4444FormatsFeaturesEXT(ByteBuffer container)

Creates a VkPhysicalDevice4444FormatsFeaturesEXT instance at the current position of the specified ByteBuffer container.

Method Summary

Modifier and TypeMethod and Description
public static VkPhysicalDevice4444FormatsFeaturesEXT
calloc()

Returns a new VkPhysicalDevice4444FormatsFeaturesEXT instance allocated with memCalloc.

public static VkPhysicalDevice4444FormatsFeaturesEXT.Buffer
calloc(int
the buffer capacity
capacity)

Returns a new VkPhysicalDevice4444FormatsFeaturesEXT.Buffer instance allocated with memCalloc.

public static VkPhysicalDevice4444FormatsFeaturesEXT
calloc(MemoryStack
the stack from which to allocate
stack)

Returns a new VkPhysicalDevice4444FormatsFeaturesEXT instance allocated on the specified MemoryStack and initializes all its bits to zero.

public static VkPhysicalDevice4444FormatsFeaturesEXT.Buffer
calloc(int
the buffer capacity
capacity, MemoryStack
the stack from which to allocate
stack)

Returns a new VkPhysicalDevice4444FormatsFeaturesEXT.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.

protected VkPhysicalDevice4444FormatsFeaturesEXT
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 VkPhysicalDevice4444FormatsFeaturesEXT
create()

Returns a new VkPhysicalDevice4444FormatsFeaturesEXT instance allocated with BufferUtils.

public static VkPhysicalDevice4444FormatsFeaturesEXT
create(long address)

Returns a new VkPhysicalDevice4444FormatsFeaturesEXT instance for the specified memory address.

public static VkPhysicalDevice4444FormatsFeaturesEXT.Buffer
create(int
the buffer capacity
capacity)

Returns a new VkPhysicalDevice4444FormatsFeaturesEXT.Buffer instance allocated with BufferUtils.

public static VkPhysicalDevice4444FormatsFeaturesEXT.Buffer
create(long
the memory address
address, int
the buffer capacity
capacity)

Create a VkPhysicalDevice4444FormatsFeaturesEXT.Buffer instance at the specified memory.

public static VkPhysicalDevice4444FormatsFeaturesEXT
createSafe(long address)

Like create, but returns null if address is NULL.

public static VkPhysicalDevice4444FormatsFeaturesEXT.Buffer
createSafe(long address, int capacity)

Like create, but returns null if address is NULL.

public boolean
formatA4B4G4R4()

indicates that the implementation must support using a VkFormat of FORMAT_A4B4G4R4_UNORM_PACK16_EXT with at least the following VkFormatFeatureFlagBits:

public VkPhysicalDevice4444FormatsFeaturesEXT
formatA4B4G4R4(boolean value)

Sets the specified value to the formatA4B4G4R4 field.

public boolean
formatA4R4G4B4()

indicates that the implementation must support using a VkFormat of FORMAT_A4R4G4B4_UNORM_PACK16_EXT with at least the following VkFormatFeatureFlagBits:

public VkPhysicalDevice4444FormatsFeaturesEXT
formatA4R4G4B4(boolean value)

Sets the specified value to the formatA4R4G4B4 field.

public static VkPhysicalDevice4444FormatsFeaturesEXT
malloc()

Returns a new VkPhysicalDevice4444FormatsFeaturesEXT instance allocated with memAlloc.

public static VkPhysicalDevice4444FormatsFeaturesEXT.Buffer
malloc(int
the buffer capacity
capacity)

Returns a new VkPhysicalDevice4444FormatsFeaturesEXT.Buffer instance allocated with memAlloc.

public static VkPhysicalDevice4444FormatsFeaturesEXT
malloc(MemoryStack
the stack from which to allocate
stack)

Returns a new VkPhysicalDevice4444FormatsFeaturesEXT instance allocated on the specified MemoryStack.

public static VkPhysicalDevice4444FormatsFeaturesEXT.Buffer
malloc(int
the buffer capacity
capacity, MemoryStack
the stack from which to allocate
stack)

Returns a new VkPhysicalDevice4444FormatsFeaturesEXT.Buffer instance allocated on the specified MemoryStack.

public static int
nformatA4B4G4R4(long struct)

Unsafe version of formatA4B4G4R4.

public static void
nformatA4B4G4R4(long struct, int value)

Unsafe version of formatA4B4G4R4.

public static int
nformatA4R4G4B4(long struct)

Unsafe version of formatA4R4G4B4.

public static void
nformatA4R4G4B4(long struct, int value)

Unsafe version of formatA4R4G4B4.

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 VkPhysicalDevice4444FormatsFeaturesEXT
pNext(long value)

Sets the specified value to the pNext field.

public VkPhysicalDevice4444FormatsFeaturesEXT
set(int sType, long pNext, boolean formatA4R4G4B4, boolean formatA4B4G4R4)

Initializes this struct with the specified values.

public VkPhysicalDevice4444FormatsFeaturesEXT

Returns:

this struct
set(VkPhysicalDevice4444FormatsFeaturesEXT
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 VkPhysicalDevice4444FormatsFeaturesEXT
sType(int value)

Sets the specified value to the sType field.

public VkPhysicalDevice4444FormatsFeaturesEXT
sType$Default()

Sets the STRUCTURE_TYPE_PHYSICAL_DEVICE_4444_FORMATS_FEATURES_EXT value to the sType 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.

FORMATA4B4G4R4back to summary
public static final int FORMATA4B4G4R4

The struct member offsets.

FORMATA4R4G4B4back to summary
public static final int FORMATA4R4G4B4

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

VkPhysicalDevice4444FormatsFeaturesEXTback to summary
protected VkPhysicalDevice4444FormatsFeaturesEXT(long address, ByteBuffer container)
VkPhysicalDevice4444FormatsFeaturesEXTback to summary
public VkPhysicalDevice4444FormatsFeaturesEXT(ByteBuffer container)

Creates a VkPhysicalDevice4444FormatsFeaturesEXT 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 VkPhysicalDevice4444FormatsFeaturesEXT calloc()

Returns a new VkPhysicalDevice4444FormatsFeaturesEXT instance allocated with memCalloc. The instance must be explicitly freed.

callocback to summary
public static VkPhysicalDevice4444FormatsFeaturesEXT.Buffer calloc(int capacity)

Returns a new VkPhysicalDevice4444FormatsFeaturesEXT.Buffer instance allocated with memCalloc. The instance must be explicitly freed.

Parameters
capacity:int

the buffer capacity

callocback to summary
public static VkPhysicalDevice4444FormatsFeaturesEXT calloc(MemoryStack stack)

Returns a new VkPhysicalDevice4444FormatsFeaturesEXT 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 VkPhysicalDevice4444FormatsFeaturesEXT.Buffer calloc(int capacity, MemoryStack stack)

Returns a new VkPhysicalDevice4444FormatsFeaturesEXT.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 VkPhysicalDevice4444FormatsFeaturesEXT 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 VkPhysicalDevice4444FormatsFeaturesEXT create()

Returns a new VkPhysicalDevice4444FormatsFeaturesEXT instance allocated with BufferUtils.

createback to summary
public static VkPhysicalDevice4444FormatsFeaturesEXT create(long address)

Returns a new VkPhysicalDevice4444FormatsFeaturesEXT instance for the specified memory address.

createback to summary
public static VkPhysicalDevice4444FormatsFeaturesEXT.Buffer create(int capacity)

Returns a new VkPhysicalDevice4444FormatsFeaturesEXT.Buffer instance allocated with BufferUtils.

Parameters
capacity:int

the buffer capacity

createback to summary
public static VkPhysicalDevice4444FormatsFeaturesEXT.Buffer create(long address, int capacity)

Create a VkPhysicalDevice4444FormatsFeaturesEXT.Buffer instance at the specified memory.

Parameters
address:long

the memory address

capacity:int

the buffer capacity

createSafeback to summary
public static VkPhysicalDevice4444FormatsFeaturesEXT createSafe(long address)

Like create, but returns null if address is NULL.

Annotations
@Nullable
createSafeback to summary
public static VkPhysicalDevice4444FormatsFeaturesEXT.Buffer createSafe(long address, int capacity)

Like create, but returns null if address is NULL.

Annotations
@Nullable
formatA4B4G4R4back to summary
public boolean formatA4B4G4R4()

indicates that the implementation must support using a VkFormat of FORMAT_A4B4G4R4_UNORM_PACK16_EXT with at least the following VkFormatFeatureFlagBits:

Annotations
@NativeType:VkBool32
formatA4B4G4R4back to summary
public VkPhysicalDevice4444FormatsFeaturesEXT formatA4B4G4R4(boolean value)

Sets the specified value to the formatA4B4G4R4 field.

formatA4R4G4B4back to summary
public boolean formatA4R4G4B4()

indicates that the implementation must support using a VkFormat of FORMAT_A4R4G4B4_UNORM_PACK16_EXT with at least the following VkFormatFeatureFlagBits:

Annotations
@NativeType:VkBool32
formatA4R4G4B4back to summary
public VkPhysicalDevice4444FormatsFeaturesEXT formatA4R4G4B4(boolean value)

Sets the specified value to the formatA4R4G4B4 field.

mallocback to summary
public static VkPhysicalDevice4444FormatsFeaturesEXT malloc()

Returns a new VkPhysicalDevice4444FormatsFeaturesEXT instance allocated with memAlloc. The instance must be explicitly freed.

mallocback to summary
public static VkPhysicalDevice4444FormatsFeaturesEXT.Buffer malloc(int capacity)

Returns a new VkPhysicalDevice4444FormatsFeaturesEXT.Buffer instance allocated with memAlloc. The instance must be explicitly freed.

Parameters
capacity:int

the buffer capacity

mallocback to summary
public static VkPhysicalDevice4444FormatsFeaturesEXT malloc(MemoryStack stack)

Returns a new VkPhysicalDevice4444FormatsFeaturesEXT instance allocated on the specified MemoryStack.

Parameters
stack:MemoryStack

the stack from which to allocate

mallocback to summary
public static VkPhysicalDevice4444FormatsFeaturesEXT.Buffer malloc(int capacity, MemoryStack stack)

Returns a new VkPhysicalDevice4444FormatsFeaturesEXT.Buffer instance allocated on the specified MemoryStack.

Parameters
capacity:int

the buffer capacity

stack:MemoryStack

the stack from which to allocate

nformatA4B4G4R4back to summary
public static int nformatA4B4G4R4(long struct)

Unsafe version of formatA4B4G4R4.

nformatA4B4G4R4back to summary
public static void nformatA4B4G4R4(long struct, int value)

Unsafe version of formatA4B4G4R4.

nformatA4R4G4B4back to summary
public static int nformatA4R4G4B4(long struct)

Unsafe version of formatA4R4G4B4.

nformatA4R4G4B4back to summary
public static void nformatA4R4G4B4(long struct, int value)

Unsafe version of formatA4R4G4B4.

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 VkPhysicalDevice4444FormatsFeaturesEXT pNext(long value)

Sets the specified value to the pNext field.

setback to summary
public VkPhysicalDevice4444FormatsFeaturesEXT set(int sType, long pNext, boolean formatA4R4G4B4, boolean formatA4B4G4R4)

Initializes this struct with the specified values.

setback to summary
public VkPhysicalDevice4444FormatsFeaturesEXT set(VkPhysicalDevice4444FormatsFeaturesEXT src)

Copies the specified struct data to this struct.

Parameters
src:VkPhysicalDevice4444FormatsFeaturesEXT

the source struct

Returns:VkPhysicalDevice4444FormatsFeaturesEXT

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 VkPhysicalDevice4444FormatsFeaturesEXT sType(int value)

Sets the specified value to the sType field.

sType$Defaultback to summary
public VkPhysicalDevice4444FormatsFeaturesEXT sType$Default()

Sets the STRUCTURE_TYPE_PHYSICAL_DEVICE_4444_FORMATS_FEATURES_EXT value to the sType field.

org.lwjgl.vulkan back to summary

public Class VkPhysicalDevice4444FormatsFeaturesEXT.Buffer

extends StructBuffer<VkPhysicalDevice4444FormatsFeaturesEXT, VkPhysicalDevice4444FormatsFeaturesEXT.Buffer>
implements NativeResource
Class Inheritance
All Implemented Interfaces
org.lwjgl.system.NativeResource, java.lang.AutoCloseable
An array of VkPhysicalDevice4444FormatsFeaturesEXT structs.

Field Summary

Modifier and TypeField and Description
private static final VkPhysicalDevice4444FormatsFeaturesEXT
ELEMENT_FACTORY

Constructor Summary

AccessConstructor and Description
public
Buffer(ByteBuffer container)

Creates a new VkPhysicalDevice4444FormatsFeaturesEXT.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
public boolean

Returns:

the value of the VkPhysicalDevice4444FormatsFeaturesEXT#formatA4B4G4R4 field.
formatA4B4G4R4()

public VkPhysicalDevice4444FormatsFeaturesEXT.Buffer
formatA4B4G4R4(boolean value)

Sets the specified value to the VkPhysicalDevice4444FormatsFeaturesEXT#formatA4B4G4R4 field.

public boolean

Returns:

the value of the VkPhysicalDevice4444FormatsFeaturesEXT#formatA4R4G4B4 field.
formatA4R4G4B4()

public VkPhysicalDevice4444FormatsFeaturesEXT.Buffer
formatA4R4G4B4(boolean value)

Sets the specified value to the VkPhysicalDevice4444FormatsFeaturesEXT#formatA4R4G4B4 field.

protected VkPhysicalDevice4444FormatsFeaturesEXT
getElementFactory()

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

public long

Returns:

the value of the VkPhysicalDevice4444FormatsFeaturesEXT#pNext field.
pNext()

public VkPhysicalDevice4444FormatsFeaturesEXT.Buffer
pNext(long value)

Sets the specified value to the VkPhysicalDevice4444FormatsFeaturesEXT#pNext field.

protected VkPhysicalDevice4444FormatsFeaturesEXT.Buffer
self()

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

public int

Returns:

the value of the VkPhysicalDevice4444FormatsFeaturesEXT#sType field.
sType()

public VkPhysicalDevice4444FormatsFeaturesEXT.Buffer
sType(int value)

Sets the specified value to the VkPhysicalDevice4444FormatsFeaturesEXT#sType field.

public VkPhysicalDevice4444FormatsFeaturesEXT.Buffer
sType$Default()

Sets the STRUCTURE_TYPE_PHYSICAL_DEVICE_4444_FORMATS_FEATURES_EXT value to the VkPhysicalDevice4444FormatsFeaturesEXT#sType field.

Inherited from org.lwjgl.system.StructBuffer:
applyapplyforEachgetgetgetgetiteratorparallelStreamputputsizeofspliteratorstream

Field Detail

ELEMENT_FACTORYback to summary
private static final VkPhysicalDevice4444FormatsFeaturesEXT ELEMENT_FACTORY

Constructor Detail

Bufferback to summary
public Buffer(ByteBuffer container)

Creates a new VkPhysicalDevice4444FormatsFeaturesEXT.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 VkPhysicalDevice4444FormatsFeaturesEXT#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

formatA4B4G4R4back to summary
public boolean formatA4B4G4R4()
Returns:boolean

the value of the VkPhysicalDevice4444FormatsFeaturesEXT#formatA4B4G4R4 field.

Annotations
@NativeType:VkBool32
formatA4B4G4R4back to summary
public VkPhysicalDevice4444FormatsFeaturesEXT.Buffer formatA4B4G4R4(boolean value)

Sets the specified value to the VkPhysicalDevice4444FormatsFeaturesEXT#formatA4B4G4R4 field.

formatA4R4G4B4back to summary
public boolean formatA4R4G4B4()
Returns:boolean

the value of the VkPhysicalDevice4444FormatsFeaturesEXT#formatA4R4G4B4 field.

Annotations
@NativeType:VkBool32
formatA4R4G4B4back to summary
public VkPhysicalDevice4444FormatsFeaturesEXT.Buffer formatA4R4G4B4(boolean value)

Sets the specified value to the VkPhysicalDevice4444FormatsFeaturesEXT#formatA4R4G4B4 field.

getElementFactoryback to summary
protected VkPhysicalDevice4444FormatsFeaturesEXT getElementFactory()

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

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

the value of the VkPhysicalDevice4444FormatsFeaturesEXT#pNext field.

Annotations
@NativeType:void *
pNextback to summary
public VkPhysicalDevice4444FormatsFeaturesEXT.Buffer pNext(long value)

Sets the specified value to the VkPhysicalDevice4444FormatsFeaturesEXT#pNext field.

selfback to summary
protected VkPhysicalDevice4444FormatsFeaturesEXT.Buffer self()

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

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

the value of the VkPhysicalDevice4444FormatsFeaturesEXT#sType field.

Annotations
@NativeType:VkStructureType
sTypeback to summary
public VkPhysicalDevice4444FormatsFeaturesEXT.Buffer sType(int value)

Sets the specified value to the VkPhysicalDevice4444FormatsFeaturesEXT#sType field.

sType$Defaultback to summary
public VkPhysicalDevice4444FormatsFeaturesEXT.Buffer sType$Default()

Sets the STRUCTURE_TYPE_PHYSICAL_DEVICE_4444_FORMATS_FEATURES_EXT value to the VkPhysicalDevice4444FormatsFeaturesEXT#sType field.