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

All Implemented Interfaces:

java.lang.AutoCloseable, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer

Direct Known Subclasses:

VkPhysicalDeviceBufferDeviceAddressFeaturesKHR
```
public class VkPhysicalDeviceBufferDeviceAddressFeatures
extends org.lwjgl.system.Struct
implements org.lwjgl.system.NativeResource
```
Structure describing buffer address features that can be supported by an implementation.
Description

Note

bufferDeviceAddressMultiDevice exists to allow certain legacy platforms to be able to support bufferDeviceAddress without needing to support shared GPU virtual addresses for multi-device configurations.

See GetBufferDeviceAddress for more information.

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

Valid Usage (Implicit)
- sType must be STRUCTURE_TYPE_PHYSICAL_DEVICE_BUFFER_DEVICE_ADDRESS_FEATURES
Layout
```
 struct VkPhysicalDeviceBufferDeviceAddressFeatures {
     VkStructureType sType();
     void * pNext();
     VkBool32 bufferDeviceAddress();
     VkBool32 bufferDeviceAddressCaptureReplay();
     VkBool32 bufferDeviceAddressMultiDevice();
 }
```

Nested Class Summary

Nested Classes
Modifier and Type Class Description

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

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`ALIGNOF`	The struct alignment in bytes.
`static int`	`BUFFERDEVICEADDRESS BUFFERDEVICEADDRESSCAPTUREREPLAY BUFFERDEVICEADDRESSMULTIDEVICE 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
`VkPhysicalDeviceBufferDeviceAddressFeatures(java.nio.ByteBuffer container)`	Creates a `VkPhysicalDeviceBufferDeviceAddressFeatures` 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
`boolean`	`bufferDeviceAddress()`	indicates that the implementation supports accessing buffer memory in shaders as storage buffers via an address queried from `GetBufferDeviceAddress`.
`VkPhysicalDeviceBufferDeviceAddressFeatures`	`bufferDeviceAddress(boolean value)`	Sets the specified value to the `bufferDeviceAddress()` field.
`boolean`	`bufferDeviceAddressCaptureReplay()`	indicates that the implementation supports saving and reusing buffer and device addresses, e.g.
`VkPhysicalDeviceBufferDeviceAddressFeatures`	`bufferDeviceAddressCaptureReplay(boolean value)`	Sets the specified value to the `bufferDeviceAddressCaptureReplay()` field.
`boolean`	`bufferDeviceAddressMultiDevice()`	indicates that the implementation supports the `bufferDeviceAddress` , `rayTracingPipeline` and `rayQuery` features for logical devices created with multiple physical devices.
`VkPhysicalDeviceBufferDeviceAddressFeatures`	`bufferDeviceAddressMultiDevice(boolean value)`	Sets the specified value to the `bufferDeviceAddressMultiDevice()` field.
`static VkPhysicalDeviceBufferDeviceAddressFeatures`	`calloc()`	Returns a new `VkPhysicalDeviceBufferDeviceAddressFeatures` instance allocated with `memCalloc`.
`static VkPhysicalDeviceBufferDeviceAddressFeatures.Buffer`	`calloc(int capacity)`	Returns a new `VkPhysicalDeviceBufferDeviceAddressFeatures.Buffer` instance allocated with `memCalloc`.
`static VkPhysicalDeviceBufferDeviceAddressFeatures.Buffer`	`calloc(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `VkPhysicalDeviceBufferDeviceAddressFeatures.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkPhysicalDeviceBufferDeviceAddressFeatures`	`calloc(org.lwjgl.system.MemoryStack stack)`	Returns a new `VkPhysicalDeviceBufferDeviceAddressFeatures` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkPhysicalDeviceBufferDeviceAddressFeatures`	`create()`	Returns a new `VkPhysicalDeviceBufferDeviceAddressFeatures` instance allocated with `BufferUtils`.
`static VkPhysicalDeviceBufferDeviceAddressFeatures.Buffer`	`create(int capacity)`	Returns a new `VkPhysicalDeviceBufferDeviceAddressFeatures.Buffer` instance allocated with `BufferUtils`.
`static VkPhysicalDeviceBufferDeviceAddressFeatures`	`create(long address)`	Returns a new `VkPhysicalDeviceBufferDeviceAddressFeatures` instance for the specified memory address.
`static VkPhysicalDeviceBufferDeviceAddressFeatures.Buffer`	`create(long address, int capacity)`	Create a `VkPhysicalDeviceBufferDeviceAddressFeatures.Buffer` instance at the specified memory.
`static VkPhysicalDeviceBufferDeviceAddressFeatures`	`createSafe(long address)`	Like `create`, but returns `null` if `address` is `NULL`.
`static VkPhysicalDeviceBufferDeviceAddressFeatures.Buffer`	`createSafe(long address, int capacity)`	Like `create`, but returns `null` if `address` is `NULL`.
`static VkPhysicalDeviceBufferDeviceAddressFeatures`	`malloc()`	Returns a new `VkPhysicalDeviceBufferDeviceAddressFeatures` instance allocated with `memAlloc`.
`static VkPhysicalDeviceBufferDeviceAddressFeatures.Buffer`	`malloc(int capacity)`	Returns a new `VkPhysicalDeviceBufferDeviceAddressFeatures.Buffer` instance allocated with `memAlloc`.
`static VkPhysicalDeviceBufferDeviceAddressFeatures.Buffer`	`malloc(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `VkPhysicalDeviceBufferDeviceAddressFeatures.Buffer` instance allocated on the specified `MemoryStack`.
`static VkPhysicalDeviceBufferDeviceAddressFeatures`	`malloc(org.lwjgl.system.MemoryStack stack)`	Returns a new `VkPhysicalDeviceBufferDeviceAddressFeatures` instance allocated on the specified `MemoryStack`.
`static int`	`nbufferDeviceAddress(long struct)`	Unsafe version of `bufferDeviceAddress()`.
`static void`	`nbufferDeviceAddress(long struct, int value)`	Unsafe version of `bufferDeviceAddress`.
`static int`	`nbufferDeviceAddressCaptureReplay(long struct)`	Unsafe version of `bufferDeviceAddressCaptureReplay()`.
`static void`	`nbufferDeviceAddressCaptureReplay(long struct, int value)`	Unsafe version of `bufferDeviceAddressCaptureReplay`.
`static int`	`nbufferDeviceAddressMultiDevice(long struct)`	Unsafe version of `bufferDeviceAddressMultiDevice()`.
`static void`	`nbufferDeviceAddressMultiDevice(long struct, int value)`	Unsafe version of `bufferDeviceAddressMultiDevice`.
`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`.
`long`	`pNext()`	`NULL` or a pointer to a structure extending this structure.
`VkPhysicalDeviceBufferDeviceAddressFeatures`	`pNext(long value)`	Sets the specified value to the `pNext()` field.
`VkPhysicalDeviceBufferDeviceAddressFeatures`	`set(int sType, long pNext, boolean bufferDeviceAddress, boolean bufferDeviceAddressCaptureReplay, boolean bufferDeviceAddressMultiDevice)`	Initializes this struct with the specified values.
`VkPhysicalDeviceBufferDeviceAddressFeatures`	`set(VkPhysicalDeviceBufferDeviceAddressFeatures src)`	Copies the specified struct data to this struct.
`int`	`sizeof()`
`int`	`sType()`	the type of this structure.
`VkPhysicalDeviceBufferDeviceAddressFeatures`	`sType(int value)`	Sets the specified value to the `sType()` field.
`VkPhysicalDeviceBufferDeviceAddressFeatures`	`sType$Default()`	Sets the `STRUCTURE_TYPE_PHYSICAL_DEVICE_BUFFER_DEVICE_ADDRESS_FEATURES` value to the `sType()` field.

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, validate

- Field Detail
  - SIZEOF
    
    The struct size in bytes.
  - ALIGNOF
    
    The struct alignment in bytes.
  - STYPE, PNEXT, BUFFERDEVICEADDRESS, BUFFERDEVICEADDRESSCAPTUREREPLAY, BUFFERDEVICEADDRESSMULTIDEVICE
    
    The struct member offsets.
- Constructor Detail
  - VkPhysicalDeviceBufferDeviceAddressFeatures
```
public VkPhysicalDeviceBufferDeviceAddressFeatures(java.nio.ByteBuffer container)
```
    Creates a VkPhysicalDeviceBufferDeviceAddressFeatures 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()
```
    the type of this structure.
  - pNext
```
public long pNext()
```
    NULL or a pointer to a structure extending this structure.
  - bufferDeviceAddress
```
public boolean bufferDeviceAddress()
```
    indicates that the implementation supports accessing buffer memory in shaders as storage buffers via an address queried from GetBufferDeviceAddress.
  - bufferDeviceAddressCaptureReplay
```
public boolean bufferDeviceAddressCaptureReplay()
```
    indicates that the implementation supports saving and reusing buffer and device addresses, e.g. for trace capture and replay.
  - bufferDeviceAddressMultiDevice
```
public boolean bufferDeviceAddressMultiDevice()
```
    indicates that the implementation supports the bufferDeviceAddress , rayTracingPipeline and rayQuery features for logical devices created with multiple physical devices. If this feature is not supported, buffer and acceleration structure addresses must not be queried on a logical device created with more than one physical device.
  - sType
```
public VkPhysicalDeviceBufferDeviceAddressFeatures sType(int value)
```
    Sets the specified value to the sType() field.
  - sType$Default
```
public VkPhysicalDeviceBufferDeviceAddressFeatures sType$Default()
```
    Sets the STRUCTURE_TYPE_PHYSICAL_DEVICE_BUFFER_DEVICE_ADDRESS_FEATURES value to the sType() field.
  - pNext
```
public VkPhysicalDeviceBufferDeviceAddressFeatures pNext(long value)
```
    Sets the specified value to the pNext() field.
  - bufferDeviceAddress
```
public VkPhysicalDeviceBufferDeviceAddressFeatures bufferDeviceAddress(boolean value)
```
    Sets the specified value to the bufferDeviceAddress() field.
  - bufferDeviceAddressCaptureReplay
```
public VkPhysicalDeviceBufferDeviceAddressFeatures bufferDeviceAddressCaptureReplay(boolean value)
```
    Sets the specified value to the bufferDeviceAddressCaptureReplay() field.
  - bufferDeviceAddressMultiDevice
```
public VkPhysicalDeviceBufferDeviceAddressFeatures bufferDeviceAddressMultiDevice(boolean value)
```
    Sets the specified value to the bufferDeviceAddressMultiDevice() field.
  - set
```
public VkPhysicalDeviceBufferDeviceAddressFeatures set(int sType,
                                                       long pNext,
                                                       boolean bufferDeviceAddress,
                                                       boolean bufferDeviceAddressCaptureReplay,
                                                       boolean bufferDeviceAddressMultiDevice)
```
    Initializes this struct with the specified values.
  - set
```
public VkPhysicalDeviceBufferDeviceAddressFeatures set(VkPhysicalDeviceBufferDeviceAddressFeatures src)
```
    Copies the specified struct data to this struct.
    
    Parameters:
    
    src - the source struct
    
    Returns:
    
    this struct
  - malloc
```
public static VkPhysicalDeviceBufferDeviceAddressFeatures malloc()
```
    Returns a new VkPhysicalDeviceBufferDeviceAddressFeatures instance allocated with memAlloc. The instance must be explicitly freed.
  - calloc
```
public static VkPhysicalDeviceBufferDeviceAddressFeatures calloc()
```
    Returns a new VkPhysicalDeviceBufferDeviceAddressFeatures instance allocated with memCalloc. The instance must be explicitly freed.
  - create
```
public static VkPhysicalDeviceBufferDeviceAddressFeatures create()
```
    Returns a new VkPhysicalDeviceBufferDeviceAddressFeatures instance allocated with BufferUtils.
  - create
```
public static VkPhysicalDeviceBufferDeviceAddressFeatures create(long address)
```
    Returns a new VkPhysicalDeviceBufferDeviceAddressFeatures instance for the specified memory address.
  - createSafe
```
@Nullable
public static VkPhysicalDeviceBufferDeviceAddressFeatures createSafe(long address)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static VkPhysicalDeviceBufferDeviceAddressFeatures.Buffer malloc(int capacity)
```
    Returns a new VkPhysicalDeviceBufferDeviceAddressFeatures.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - calloc
```
public static VkPhysicalDeviceBufferDeviceAddressFeatures.Buffer calloc(int capacity)
```
    Returns a new VkPhysicalDeviceBufferDeviceAddressFeatures.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkPhysicalDeviceBufferDeviceAddressFeatures.Buffer create(int capacity)
```
    Returns a new VkPhysicalDeviceBufferDeviceAddressFeatures.Buffer instance allocated with BufferUtils.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkPhysicalDeviceBufferDeviceAddressFeatures.Buffer create(long address,
                                                                        int capacity)
```
    Create a VkPhysicalDeviceBufferDeviceAddressFeatures.Buffer instance at the specified memory.
    
    Parameters:
    
    address - the memory address
    
    capacity - the buffer capacity
  - createSafe
```
@Nullable
public static VkPhysicalDeviceBufferDeviceAddressFeatures.Buffer createSafe(long address,
                                                                            int capacity)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static VkPhysicalDeviceBufferDeviceAddressFeatures malloc(org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkPhysicalDeviceBufferDeviceAddressFeatures instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
  - calloc
```
public static VkPhysicalDeviceBufferDeviceAddressFeatures calloc(org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkPhysicalDeviceBufferDeviceAddressFeatures instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
  - malloc
```
public static VkPhysicalDeviceBufferDeviceAddressFeatures.Buffer malloc(int capacity,
                                                                        org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkPhysicalDeviceBufferDeviceAddressFeatures.Buffer instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - calloc
```
public static VkPhysicalDeviceBufferDeviceAddressFeatures.Buffer calloc(int capacity,
                                                                        org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkPhysicalDeviceBufferDeviceAddressFeatures.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().
  - nbufferDeviceAddress
```
public static int nbufferDeviceAddress(long struct)
```
    Unsafe version of bufferDeviceAddress().
  - nbufferDeviceAddressCaptureReplay
```
public static int nbufferDeviceAddressCaptureReplay(long struct)
```
    Unsafe version of bufferDeviceAddressCaptureReplay().
  - nbufferDeviceAddressMultiDevice
```
public static int nbufferDeviceAddressMultiDevice(long struct)
```
    Unsafe version of bufferDeviceAddressMultiDevice().
  - 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.
  - nbufferDeviceAddress
```
public static void nbufferDeviceAddress(long struct,
                                        int value)
```
    Unsafe version of bufferDeviceAddress.
  - nbufferDeviceAddressCaptureReplay
```
public static void nbufferDeviceAddressCaptureReplay(long struct,
                                                     int value)
```
    Unsafe version of bufferDeviceAddressCaptureReplay.
  - nbufferDeviceAddressMultiDevice
```
public static void nbufferDeviceAddressMultiDevice(long struct,
                                                   int value)
```
    Unsafe version of bufferDeviceAddressMultiDevice.

Class VkPhysicalDeviceBufferDeviceAddressFeatures

Description

Note

Valid Usage (Implicit)

Layout

Nested Class Summary

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

Nested classes/interfaces inherited from class org.lwjgl.system.Struct

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, BUFFERDEVICEADDRESS, BUFFERDEVICEADDRESSCAPTUREREPLAY, BUFFERDEVICEADDRESSMULTIDEVICE

Constructor Detail

VkPhysicalDeviceBufferDeviceAddressFeatures

Method Detail

sizeof

sType

pNext

bufferDeviceAddress

bufferDeviceAddressCaptureReplay

bufferDeviceAddressMultiDevice

sType

sType$Default

pNext

bufferDeviceAddress

bufferDeviceAddressCaptureReplay

bufferDeviceAddressMultiDevice

set

set

malloc

calloc

create

create

createSafe

malloc

calloc

create

create

createSafe

malloc

calloc

malloc

calloc

nsType

npNext

nbufferDeviceAddress

nbufferDeviceAddressCaptureReplay

nbufferDeviceAddressMultiDevice

nsType

npNext

nbufferDeviceAddress

nbufferDeviceAddressCaptureReplay

nbufferDeviceAddressMultiDevice