Top Description Inners Fields Constructors Methods
org.lwjgl.vulkan

public Class VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR

extends Struct<VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR>
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 support for shader subgroup uniform control flow by an implementation.
Description

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

Valid Usage (Implicit)

Layout


struct VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR {
    VkStructureType sType;
    void * pNext;
    VkBool32 shaderSubgroupUniformControlFlow;
}

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
SHADERSUBGROUPUNIFORMCONTROLFLOW

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
VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR(ByteBuffer container)

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

Method Summary

Modifier and TypeMethod and Description
public static VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR
calloc()

Returns a new VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR instance allocated with memCalloc.

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

Returns a new VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR.Buffer instance allocated with memCalloc.

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

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

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

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

protected VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR
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 VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR
create()

Returns a new VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR instance allocated with BufferUtils.

public static VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR
create(long address)

Returns a new VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR instance for the specified memory address.

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

Returns a new VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR.Buffer instance allocated with BufferUtils.

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

Create a VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR.Buffer instance at the specified memory.

public static VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR
createSafe(long address)

Like create, but returns null if address is NULL.

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

Like create, but returns null if address is NULL.

public static VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR
malloc()

Returns a new VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR instance allocated with memAlloc.

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

Returns a new VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR.Buffer instance allocated with memAlloc.

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

Returns a new VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR instance allocated on the specified MemoryStack.

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

Returns a new VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR.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
public static void
nshaderSubgroupUniformControlFlow(long struct, int value)

Unsafe version of shaderSubgroupUniformControlFlow.

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 VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR
pNext(long value)

Sets the specified value to the pNext field.

public VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR
set(int sType, long pNext, boolean shaderSubgroupUniformControlFlow)

Initializes this struct with the specified values.

public VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR

Returns:

this struct
set
(VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR
the source struct
src
)

Copies the specified struct data to this struct.

public boolean
shaderSubgroupUniformControlFlow()

specifies whether the implementation supports the shader execution mode SubgroupUniformControlFlowKHR

public VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR
shaderSubgroupUniformControlFlow(boolean value)

Sets the specified value to the shaderSubgroupUniformControlFlow field.

public int
sizeof()

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

Returns sizeof(struct).
public int
sType()

a VkStructureType value identifying this structure.

public VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR
sType(int value)

Sets the specified value to the sType field.

public VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR
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.

SHADERSUBGROUPUNIFORMCONTROLFLOWback to summary
public static final int SHADERSUBGROUPUNIFORMCONTROLFLOW

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

VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHRback to summary
protected VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR(long address, ByteBuffer container)
VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHRback to summary
public VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR(ByteBuffer container)

Creates a VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR 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 VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR calloc()

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

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

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

Parameters
capacity:int

the buffer capacity

callocback to summary
public static VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR calloc(MemoryStack stack)

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

Returns a new VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR.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 VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR 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 VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR create()

Returns a new VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR instance allocated with BufferUtils.

createback to summary
public static VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR create(long address)

Returns a new VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR instance for the specified memory address.

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

Returns a new VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR.Buffer instance allocated with BufferUtils.

Parameters
capacity:int

the buffer capacity

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

Create a VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR.Buffer instance at the specified memory.

Parameters
address:long

the memory address

capacity:int

the buffer capacity

createSafeback to summary
public static VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR createSafe(long address)

Like create, but returns null if address is NULL.

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

Like create, but returns null if address is NULL.

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

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

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

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

Parameters
capacity:int

the buffer capacity

mallocback to summary
public static VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR malloc(MemoryStack stack)

Returns a new VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR instance allocated on the specified MemoryStack.

Parameters
stack:MemoryStack

the stack from which to allocate

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

Returns a new VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR.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.

nshaderSubgroupUniformControlFlowback to summary
public static int nshaderSubgroupUniformControlFlow(long struct)

Unsafe version of shaderSubgroupUniformControlFlow.

nshaderSubgroupUniformControlFlowback to summary
public static void nshaderSubgroupUniformControlFlow(long struct, int value)

Unsafe version of shaderSubgroupUniformControlFlow.

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 VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR pNext(long value)

Sets the specified value to the pNext field.

setback to summary
public VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR set(int sType, long pNext, boolean shaderSubgroupUniformControlFlow)

Initializes this struct with the specified values.

setback to summary
public VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR set(VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR src)

Copies the specified struct data to this struct.

Parameters
src:VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR

the source struct

Returns:VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR

this struct

shaderSubgroupUniformControlFlowback to summary
public boolean shaderSubgroupUniformControlFlow()

specifies whether the implementation supports the shader execution mode SubgroupUniformControlFlowKHR

Annotations
@NativeType:VkBool32
shaderSubgroupUniformControlFlowback to summary
public VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR shaderSubgroupUniformControlFlow(boolean value)

Sets the specified value to the shaderSubgroupUniformControlFlow field.

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 VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR sType(int value)

Sets the specified value to the sType field.

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

Sets the STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_SUBGROUP_UNIFORM_CONTROL_FLOW_FEATURES_KHR value to the sType field.

org.lwjgl.vulkan back to summary

public Class VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR.Buffer

extends StructBuffer<VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR, VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR.Buffer>
implements NativeResource
Class Inheritance
All Implemented Interfaces
org.lwjgl.system.NativeResource, java.lang.AutoCloseable

An array of VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR structs.

Field Summary

Modifier and TypeField and Description
private static final VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR

Constructor Summary

AccessConstructor and Description
public
Buffer(ByteBuffer container)

Creates a new VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR.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 VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR
public long
public VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR.Buffer
pNext(long value)

Sets the specified value to the VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR#pNext field.

protected VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR.Buffer
public boolean
public VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR.Buffer
public int
public VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR.Buffer
sType(int value)

Sets the specified value to the VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR#sType field.

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

Field Detail

ELEMENT_FACTORYback to summary
private static final VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR ELEMENT_FACTORY

Constructor Detail

Bufferback to summary
public Buffer(ByteBuffer container)

Creates a new VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR.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 VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR#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 VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR getElementFactory()

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

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

the value of the VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR#pNext field.

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

Sets the specified value to the VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR#pNext field.

selfback to summary
protected VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR.Buffer self()

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

Annotations
@Override
shaderSubgroupUniformControlFlowback to summary
public boolean shaderSubgroupUniformControlFlow()
Returns:boolean

the value of the VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR#shaderSubgroupUniformControlFlow field.

Annotations
@NativeType:VkBool32
shaderSubgroupUniformControlFlowback to summary
public VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR.Buffer shaderSubgroupUniformControlFlow(boolean value)

Sets the specified value to the VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR#shaderSubgroupUniformControlFlow field.

sTypeback to summary
public int sType()
Returns:int

the value of the VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR#sType field.

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

Sets the specified value to the VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR#sType field.

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

Sets the STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_SUBGROUP_UNIFORM_CONTROL_FLOW_FEATURES_KHR value to the VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR#sType field.