Top Description Inners Fields Constructors Methods
org.lwjgl.vulkan

public Class VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV

extends Struct<VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV>
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 feature to allow descriptor pool overallocation.
Description

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

Valid Usage (Implicit)

Layout


struct VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV {
    VkStructureType sType;
    void * pNext;
    VkBool32 descriptorPoolOverallocation;
}

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
DESCRIPTORPOOLOVERALLOCATION

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
VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV(ByteBuffer container)

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

Method Summary

Modifier and TypeMethod and Description
public static VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV
calloc()

Returns a new VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV instance allocated with memCalloc.

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

Returns a new VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV.Buffer instance allocated with memCalloc.

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

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

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

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

protected VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV
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 VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV
create()

Returns a new VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV instance allocated with BufferUtils.

public static VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV
create(long address)

Returns a new VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV instance for the specified memory address.

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

Returns a new VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV.Buffer instance allocated with BufferUtils.

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

Create a VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV.Buffer instance at the specified memory.

public static VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV
createSafe(long address)

Like create, but returns null if address is NULL.

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

Like create, but returns null if address is NULL.

public boolean
descriptorPoolOverallocation()

indicates that the implementation allows the application to opt into descriptor pool overallocation by creating the descriptor pool with DESCRIPTOR_POOL_CREATE_ALLOW_OVERALLOCATION_SETS_BIT_NV and/or DESCRIPTOR_POOL_CREATE_ALLOW_OVERALLOCATION_POOLS_BIT_NV flags.

public VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV
descriptorPoolOverallocation(boolean value)

Sets the specified value to the descriptorPoolOverallocation field.

public static VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV
malloc()

Returns a new VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV instance allocated with memAlloc.

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

Returns a new VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV.Buffer instance allocated with memAlloc.

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

Returns a new VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV instance allocated on the specified MemoryStack.

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

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

public static int
public static void
ndescriptorPoolOverallocation(long struct, int value)

Unsafe version of descriptorPoolOverallocation.

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 VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV
pNext(long value)

Sets the specified value to the pNext field.

public VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV
set(int sType, long pNext, boolean descriptorPoolOverallocation)

Initializes this struct with the specified values.

public VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV

Returns:

this struct
set
(VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV
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 VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV
sType(int value)

Sets the specified value to the sType field.

public VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV
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.

DESCRIPTORPOOLOVERALLOCATIONback to summary
public static final int DESCRIPTORPOOLOVERALLOCATION

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

VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNVback to summary
protected VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV(long address, ByteBuffer container)
VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNVback to summary
public VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV(ByteBuffer container)

Creates a VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV 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 VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV calloc()

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

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

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

Parameters
capacity:int

the buffer capacity

callocback to summary
public static VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV calloc(MemoryStack stack)

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

Returns a new VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV.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 VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV 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 VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV create()

Returns a new VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV instance allocated with BufferUtils.

createback to summary
public static VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV create(long address)

Returns a new VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV instance for the specified memory address.

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

Returns a new VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV.Buffer instance allocated with BufferUtils.

Parameters
capacity:int

the buffer capacity

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

Create a VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV.Buffer instance at the specified memory.

Parameters
address:long

the memory address

capacity:int

the buffer capacity

createSafeback to summary
public static VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV createSafe(long address)

Like create, but returns null if address is NULL.

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

Like create, but returns null if address is NULL.

Annotations
@Nullable
descriptorPoolOverallocationback to summary
public boolean descriptorPoolOverallocation()

indicates that the implementation allows the application to opt into descriptor pool overallocation by creating the descriptor pool with DESCRIPTOR_POOL_CREATE_ALLOW_OVERALLOCATION_SETS_BIT_NV and/or DESCRIPTOR_POOL_CREATE_ALLOW_OVERALLOCATION_POOLS_BIT_NV flags.

Annotations
@NativeType:VkBool32
descriptorPoolOverallocationback to summary
public VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV descriptorPoolOverallocation(boolean value)

Sets the specified value to the descriptorPoolOverallocation field.

mallocback to summary
public static VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV malloc()

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

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

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

Parameters
capacity:int

the buffer capacity

mallocback to summary
public static VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV malloc(MemoryStack stack)

Returns a new VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV instance allocated on the specified MemoryStack.

Parameters
stack:MemoryStack

the stack from which to allocate

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

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

Parameters
capacity:int

the buffer capacity

stack:MemoryStack

the stack from which to allocate

ndescriptorPoolOverallocationback to summary
public static int ndescriptorPoolOverallocation(long struct)

Unsafe version of descriptorPoolOverallocation.

ndescriptorPoolOverallocationback to summary
public static void ndescriptorPoolOverallocation(long struct, int value)

Unsafe version of descriptorPoolOverallocation.

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 VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV pNext(long value)

Sets the specified value to the pNext field.

setback to summary
public VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV set(int sType, long pNext, boolean descriptorPoolOverallocation)

Initializes this struct with the specified values.

setback to summary
public VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV set(VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV src)

Copies the specified struct data to this struct.

Parameters
src:VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV

the source struct

Returns:VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV

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 VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV sType(int value)

Sets the specified value to the sType field.

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

Sets the STRUCTURE_TYPE_PHYSICAL_DEVICE_DESCRIPTOR_POOL_OVERALLOCATION_FEATURES_NV value to the sType field.

org.lwjgl.vulkan back to summary

public Class VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV.Buffer

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

An array of VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV structs.

Field Summary

Modifier and TypeField and Description
private static final VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV

Constructor Summary

AccessConstructor and Description
public
Buffer(ByteBuffer container)

Creates a new VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV.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
public VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV.Buffer
protected VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV
public long
public VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV.Buffer
pNext(long value)

Sets the specified value to the VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV#pNext field.

protected VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV.Buffer
public int
public VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV.Buffer
sType(int value)

Sets the specified value to the VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV#sType field.

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

Field Detail

ELEMENT_FACTORYback to summary
private static final VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV ELEMENT_FACTORY

Constructor Detail

Bufferback to summary
public Buffer(ByteBuffer container)

Creates a new VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV.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 VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV#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

descriptorPoolOverallocationback to summary
public boolean descriptorPoolOverallocation()
Returns:boolean

the value of the VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV#descriptorPoolOverallocation field.

Annotations
@NativeType:VkBool32
descriptorPoolOverallocationback to summary
public VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV.Buffer descriptorPoolOverallocation(boolean value)

Sets the specified value to the VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV#descriptorPoolOverallocation field.

getElementFactoryback to summary
protected VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV getElementFactory()

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

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

the value of the VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV#pNext field.

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

Sets the specified value to the VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV#pNext field.

selfback to summary
protected VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV.Buffer self()

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

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

the value of the VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV#sType field.

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

Sets the specified value to the VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV#sType field.

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

Sets the STRUCTURE_TYPE_PHYSICAL_DEVICE_DESCRIPTOR_POOL_OVERALLOCATION_FEATURES_NV value to the VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV#sType field.