java.lang.Object
- org.lwjgl.system.Pointer.Default
- - org.lwjgl.system.Struct
  - - org.lwjgl.vulkan.VkWriteDescriptorSetAccelerationStructureNV

All Implemented Interfaces:

java.lang.AutoCloseable, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer
```
public class VkWriteDescriptorSetAccelerationStructureNV
extends org.lwjgl.system.Struct
implements org.lwjgl.system.NativeResource
```
Structure specifying acceleration structure descriptor info.
Valid Usage
- accelerationStructureCount must be equal to descriptorCount in the extended structure
- Each acceleration structure in pAccelerationStructures must have been created with ACCELERATION_STRUCTURE_TYPE_TOP_LEVEL_NV
Valid Usage (Implicit)
- sType must be STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET_ACCELERATION_STRUCTURE_NV
- pAccelerationStructures must be a valid pointer to an array of accelerationStructureCount valid VkAccelerationStructureNV handles
- accelerationStructureCount must be greater than 0
Member documentation
- sType – the type of this structure.
- pNext – NULL or a pointer to an extension-specific structure.
- accelerationStructureCount – the number of elements in pAccelerationStructures.
- pAccelerationStructures – are the acceleration structures to update.
Layout
```
 struct VkWriteDescriptorSetAccelerationStructureNV {
     VkStructureType sType;
     void const * pNext;
     uint32_t accelerationStructureCount;
     VkAccelerationStructureNV const * pAccelerationStructures;
 }
```

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class VkWriteDescriptorSetAccelerationStructureNV.Buffer
An array of VkWriteDescriptorSetAccelerationStructureNV structs.
- Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer
  org.lwjgl.system.Pointer.Default

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`ACCELERATIONSTRUCTURECOUNT`	The struct member offsets.
`static int`	`ALIGNOF`	The struct alignment in bytes.
`static int`	`PACCELERATIONSTRUCTURES PNEXT`	The struct member offsets.
`static int`	`SIZEOF`	The struct size in bytes.
`static int`	`STYPE`	The struct member offsets.

Fields inherited from interface org.lwjgl.system.Pointer
BITS32, BITS64, CLONG_SHIFT, CLONG_SIZE, POINTER_SHIFT, POINTER_SIZE

Constructor Summary

Constructors
Constructor	Description
`VkWriteDescriptorSetAccelerationStructureNV(java.nio.ByteBuffer container)`	Creates a `VkWriteDescriptorSetAccelerationStructureNV` instance at the current position of the specified `ByteBuffer` container.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`accelerationStructureCount()`	Returns the value of the `accelerationStructureCount` field.
`static VkWriteDescriptorSetAccelerationStructureNV`	`calloc()`	Returns a new `VkWriteDescriptorSetAccelerationStructureNV` instance allocated with `memCalloc`.
`static VkWriteDescriptorSetAccelerationStructureNV.Buffer`	`calloc(int capacity)`	Returns a new `VkWriteDescriptorSetAccelerationStructureNV.Buffer` instance allocated with `memCalloc`.
`static VkWriteDescriptorSetAccelerationStructureNV`	`callocStack()`	Returns a new `VkWriteDescriptorSetAccelerationStructureNV` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static VkWriteDescriptorSetAccelerationStructureNV.Buffer`	`callocStack(int capacity)`	Returns a new `VkWriteDescriptorSetAccelerationStructureNV.Buffer` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static VkWriteDescriptorSetAccelerationStructureNV.Buffer`	`callocStack(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `VkWriteDescriptorSetAccelerationStructureNV.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkWriteDescriptorSetAccelerationStructureNV`	`callocStack(org.lwjgl.system.MemoryStack stack)`	Returns a new `VkWriteDescriptorSetAccelerationStructureNV` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkWriteDescriptorSetAccelerationStructureNV`	`create()`	Returns a new `VkWriteDescriptorSetAccelerationStructureNV` instance allocated with `BufferUtils`.
`static VkWriteDescriptorSetAccelerationStructureNV.Buffer`	`create(int capacity)`	Returns a new `VkWriteDescriptorSetAccelerationStructureNV.Buffer` instance allocated with `BufferUtils`.
`static VkWriteDescriptorSetAccelerationStructureNV`	`create(long address)`	Returns a new `VkWriteDescriptorSetAccelerationStructureNV` instance for the specified memory address.
`static VkWriteDescriptorSetAccelerationStructureNV.Buffer`	`create(long address, int capacity)`	Create a `VkWriteDescriptorSetAccelerationStructureNV.Buffer` instance at the specified memory.
`static VkWriteDescriptorSetAccelerationStructureNV`	`createSafe(long address)`	Like `create`, but returns `null` if `address` is `NULL`.
`static VkWriteDescriptorSetAccelerationStructureNV.Buffer`	`createSafe(long address, int capacity)`	Like `create`, but returns `null` if `address` is `NULL`.
`static VkWriteDescriptorSetAccelerationStructureNV`	`malloc()`	Returns a new `VkWriteDescriptorSetAccelerationStructureNV` instance allocated with `memAlloc`.
`static VkWriteDescriptorSetAccelerationStructureNV.Buffer`	`malloc(int capacity)`	Returns a new `VkWriteDescriptorSetAccelerationStructureNV.Buffer` instance allocated with `memAlloc`.
`static VkWriteDescriptorSetAccelerationStructureNV`	`mallocStack()`	Returns a new `VkWriteDescriptorSetAccelerationStructureNV` instance allocated on the thread-local `MemoryStack`.
`static VkWriteDescriptorSetAccelerationStructureNV.Buffer`	`mallocStack(int capacity)`	Returns a new `VkWriteDescriptorSetAccelerationStructureNV.Buffer` instance allocated on the thread-local `MemoryStack`.
`static VkWriteDescriptorSetAccelerationStructureNV.Buffer`	`mallocStack(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `VkWriteDescriptorSetAccelerationStructureNV.Buffer` instance allocated on the specified `MemoryStack`.
`static VkWriteDescriptorSetAccelerationStructureNV`	`mallocStack(org.lwjgl.system.MemoryStack stack)`	Returns a new `VkWriteDescriptorSetAccelerationStructureNV` instance allocated on the specified `MemoryStack`.
`static int`	`naccelerationStructureCount(long struct)`	Unsafe version of `accelerationStructureCount()`.
`static void`	`naccelerationStructureCount(long struct, int value)`	Sets the specified value to the `accelerationStructureCount` field of the specified `struct`.
`static java.nio.LongBuffer`	`npAccelerationStructures(long struct)`	Unsafe version of `pAccelerationStructures`.
`static void`	`npAccelerationStructures(long struct, java.nio.LongBuffer value)`	Unsafe version of `pAccelerationStructures`.
`static long`	`npNext(long struct)`	Unsafe version of `pNext()`.
`static void`	`npNext(long struct, long value)`	Unsafe version of `pNext`.
`static int`	`nsType(long struct)`	Unsafe version of `sType()`.
`static void`	`nsType(long struct, int value)`	Unsafe version of `sType`.
`java.nio.LongBuffer`	`pAccelerationStructures()`	Returns a `LongBuffer` view of the data pointed to by the `pAccelerationStructures` field.
`VkWriteDescriptorSetAccelerationStructureNV`	`pAccelerationStructures(java.nio.LongBuffer value)`	Sets the address of the specified `LongBuffer` to the `pAccelerationStructures` field.
`long`	`pNext()`	Returns the value of the `pNext` field.
`VkWriteDescriptorSetAccelerationStructureNV`	`pNext(long value)`	Sets the specified value to the `pNext` field.
`VkWriteDescriptorSetAccelerationStructureNV`	`set(int sType, long pNext, java.nio.LongBuffer pAccelerationStructures)`	Initializes this struct with the specified values.
`VkWriteDescriptorSetAccelerationStructureNV`	`set(VkWriteDescriptorSetAccelerationStructureNV src)`	Copies the specified struct data to this struct.
`int`	`sizeof()`
`int`	`sType()`	Returns the value of the `sType` field.
`VkWriteDescriptorSetAccelerationStructureNV`	`sType(int value)`	Sets the specified value to the `sType` field.
`static void`	`validate(long struct)`	Validates pointer members that should not be `NULL`.
`static void`	`validate(long array, int count)`	Calls `validate(long)` for each struct contained in the specified struct array.

Methods inherited from interface org.lwjgl.system.NativeResource
close, free

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

Methods inherited from class org.lwjgl.system.Pointer.Default
address, equals, hashCode, toString

Methods inherited from class org.lwjgl.system.Struct
clear, free, isNull

- Field Detail
  - SIZEOF
    
    The struct size in bytes.
  - ALIGNOF
    
    The struct alignment in bytes.
  - STYPE, PNEXT, ACCELERATIONSTRUCTURECOUNT, PACCELERATIONSTRUCTURES
    
    The struct member offsets.
- Constructor Detail
  - VkWriteDescriptorSetAccelerationStructureNV
```
public VkWriteDescriptorSetAccelerationStructureNV(java.nio.ByteBuffer container)
```
    Creates a VkWriteDescriptorSetAccelerationStructureNV 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
  - sizeof
```
public int sizeof()
```
    Specified by:
    
    sizeof in class org.lwjgl.system.Struct
  - sType
```
public int sType()
```
    Returns the value of the sType field.
  - pNext
```
public long pNext()
```
    Returns the value of the pNext field.
  - accelerationStructureCount
```
public int accelerationStructureCount()
```
    Returns the value of the accelerationStructureCount field.
  - pAccelerationStructures
```
public java.nio.LongBuffer pAccelerationStructures()
```
    Returns a LongBuffer view of the data pointed to by the pAccelerationStructures field.
  - sType
```
public VkWriteDescriptorSetAccelerationStructureNV sType(int value)
```
    Sets the specified value to the sType field.
  - pNext
```
public VkWriteDescriptorSetAccelerationStructureNV pNext(long value)
```
    Sets the specified value to the pNext field.
  - pAccelerationStructures
```
public VkWriteDescriptorSetAccelerationStructureNV pAccelerationStructures(java.nio.LongBuffer value)
```
    Sets the address of the specified LongBuffer to the pAccelerationStructures field.
  - set
```
public VkWriteDescriptorSetAccelerationStructureNV set(int sType,
                                                       long pNext,
                                                       java.nio.LongBuffer pAccelerationStructures)
```
    Initializes this struct with the specified values.
  - set
```
public VkWriteDescriptorSetAccelerationStructureNV set(VkWriteDescriptorSetAccelerationStructureNV src)
```
    Copies the specified struct data to this struct.
    
    Parameters:
    
    src - the source struct
    
    Returns:
    
    this struct
  - malloc
```
public static VkWriteDescriptorSetAccelerationStructureNV malloc()
```
    Returns a new VkWriteDescriptorSetAccelerationStructureNV instance allocated with memAlloc. The instance must be explicitly freed.
  - calloc
```
public static VkWriteDescriptorSetAccelerationStructureNV calloc()
```
    Returns a new VkWriteDescriptorSetAccelerationStructureNV instance allocated with memCalloc. The instance must be explicitly freed.
  - create
```
public static VkWriteDescriptorSetAccelerationStructureNV create()
```
    Returns a new VkWriteDescriptorSetAccelerationStructureNV instance allocated with BufferUtils.
  - create
```
public static VkWriteDescriptorSetAccelerationStructureNV create(long address)
```
    Returns a new VkWriteDescriptorSetAccelerationStructureNV instance for the specified memory address.
  - createSafe
```
@Nullable
public static VkWriteDescriptorSetAccelerationStructureNV createSafe(long address)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static VkWriteDescriptorSetAccelerationStructureNV.Buffer malloc(int capacity)
```
    Returns a new VkWriteDescriptorSetAccelerationStructureNV.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - calloc
```
public static VkWriteDescriptorSetAccelerationStructureNV.Buffer calloc(int capacity)
```
    Returns a new VkWriteDescriptorSetAccelerationStructureNV.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkWriteDescriptorSetAccelerationStructureNV.Buffer create(int capacity)
```
    Returns a new VkWriteDescriptorSetAccelerationStructureNV.Buffer instance allocated with BufferUtils.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkWriteDescriptorSetAccelerationStructureNV.Buffer create(long address,
                                                                        int capacity)
```
    Create a VkWriteDescriptorSetAccelerationStructureNV.Buffer instance at the specified memory.
    
    Parameters:
    
    address - the memory address
    
    capacity - the buffer capacity
  - createSafe
```
@Nullable
public static VkWriteDescriptorSetAccelerationStructureNV.Buffer createSafe(long address,
                                                                            int capacity)
```
    Like create, but returns null if address is NULL.
  - mallocStack
```
public static VkWriteDescriptorSetAccelerationStructureNV mallocStack()
```
    Returns a new VkWriteDescriptorSetAccelerationStructureNV instance allocated on the thread-local MemoryStack.
  - callocStack
```
public static VkWriteDescriptorSetAccelerationStructureNV callocStack()
```
    Returns a new VkWriteDescriptorSetAccelerationStructureNV instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
  - mallocStack
```
public static VkWriteDescriptorSetAccelerationStructureNV mallocStack(org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkWriteDescriptorSetAccelerationStructureNV instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
  - callocStack
```
public static VkWriteDescriptorSetAccelerationStructureNV callocStack(org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkWriteDescriptorSetAccelerationStructureNV instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
  - mallocStack
```
public static VkWriteDescriptorSetAccelerationStructureNV.Buffer mallocStack(int capacity)
```
    Returns a new VkWriteDescriptorSetAccelerationStructureNV.Buffer instance allocated on the thread-local MemoryStack.
    
    Parameters:
    
    capacity - the buffer capacity
  - callocStack
```
public static VkWriteDescriptorSetAccelerationStructureNV.Buffer callocStack(int capacity)
```
    Returns a new VkWriteDescriptorSetAccelerationStructureNV.Buffer instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    capacity - the buffer capacity
  - mallocStack
```
public static VkWriteDescriptorSetAccelerationStructureNV.Buffer mallocStack(int capacity,
                                                                             org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkWriteDescriptorSetAccelerationStructureNV.Buffer instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - callocStack
```
public static VkWriteDescriptorSetAccelerationStructureNV.Buffer callocStack(int capacity,
                                                                             org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkWriteDescriptorSetAccelerationStructureNV.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - nsType
```
public static int nsType(long struct)
```
    Unsafe version of sType().
  - npNext
```
public static long npNext(long struct)
```
    Unsafe version of pNext().
  - naccelerationStructureCount
```
public static int naccelerationStructureCount(long struct)
```
    Unsafe version of accelerationStructureCount().
  - npAccelerationStructures
```
public static java.nio.LongBuffer npAccelerationStructures(long struct)
```
    Unsafe version of pAccelerationStructures.
  - nsType
```
public static void nsType(long struct,
                          int value)
```
    Unsafe version of sType.
  - npNext
```
public static void npNext(long struct,
                          long value)
```
    Unsafe version of pNext.
  - naccelerationStructureCount
```
public static void naccelerationStructureCount(long struct,
                                               int value)
```
    Sets the specified value to the accelerationStructureCount field of the specified struct.
  - npAccelerationStructures
```
public static void npAccelerationStructures(long struct,
                                            java.nio.LongBuffer value)
```
    Unsafe version of pAccelerationStructures.
  - validate
```
public static void validate(long struct)
```
    Validates pointer members that should not be NULL.
    
    Parameters:
    
    struct - the struct to validate
  - validate
```
public static void validate(long array,
                            int count)
```
    Calls validate(long) for each struct contained in the specified struct array.
    
    Parameters:
    
    array - the struct array to validate
    
    count - the number of structs in array

Class VkWriteDescriptorSetAccelerationStructureNV

Valid Usage

Valid Usage (Implicit)

Member documentation

Layout

Nested Class Summary

Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer

Field Summary

Fields inherited from interface org.lwjgl.system.Pointer

Constructor Summary

Method Summary

Methods inherited from interface org.lwjgl.system.NativeResource

Methods inherited from class java.lang.Object

Methods inherited from class org.lwjgl.system.Pointer.Default

Methods inherited from class org.lwjgl.system.Struct

Field Detail

SIZEOF

ALIGNOF

STYPE, PNEXT, ACCELERATIONSTRUCTURECOUNT, PACCELERATIONSTRUCTURES

Constructor Detail

VkWriteDescriptorSetAccelerationStructureNV

Method Detail

sizeof

sType

pNext

accelerationStructureCount

pAccelerationStructures

sType

pNext

pAccelerationStructures

set

set

malloc

calloc

create

create

createSafe

malloc

calloc

create

create

createSafe

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

nsType

npNext

naccelerationStructureCount

npAccelerationStructures

nsType

npNext

naccelerationStructureCount

npAccelerationStructures

validate

validate