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

All Implemented Interfaces:

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

Direct Known Subclasses:

VkPhysicalDeviceBufferAddressFeaturesEXT
```
public class VkPhysicalDeviceBufferDeviceAddressFeaturesEXT
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 GetBufferDeviceAddressEXT for more information.

If the VkPhysicalDeviceBufferDeviceAddressFeaturesEXT structure is included in the pNext chain of VkPhysicalDeviceFeatures2, it is filled with values indicating whether the feature is supported. VkPhysicalDeviceBufferDeviceAddressFeaturesEXT can also be used in the pNext chain of VkDeviceCreateInfo to enable features.

Valid Usage (Implicit)
- sType must be STRUCTURE_TYPE_PHYSICAL_DEVICE_BUFFER_DEVICE_ADDRESS_FEATURES_EXT
Member documentation
- bufferDeviceAddress – indicates that the implementation supports accessing buffer memory in shaders as storage buffers via an address queried from GetBufferDeviceAddressEXT.
- bufferDeviceAddressCaptureReplay – indicates that the implementation supports saving and reusing buffer addresses, e.g. for trace capture and replay.
- bufferDeviceAddressMultiDevice – indicates that the implementation supports the bufferDeviceAddress feature for logical devices created with multiple physical devices. If this feature is not supported, buffer addresses must not be queried on a logical device created with more than one physical device.
Layout
```
 struct VkPhysicalDeviceBufferDeviceAddressFeaturesEXT {
     VkStructureType sType;
     void * pNext;
     VkBool32 bufferDeviceAddress;
     VkBool32 bufferDeviceAddressCaptureReplay;
     VkBool32 bufferDeviceAddressMultiDevice;
 }
```

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer
An array of VkPhysicalDeviceBufferDeviceAddressFeaturesEXT 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`	`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
`VkPhysicalDeviceBufferDeviceAddressFeaturesEXT(java.nio.ByteBuffer container)`	Creates a `VkPhysicalDeviceBufferDeviceAddressFeaturesEXT` 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()`	Returns the value of the `bufferDeviceAddress` field.
`VkPhysicalDeviceBufferDeviceAddressFeaturesEXT`	`bufferDeviceAddress(boolean value)`	Sets the specified value to the `bufferDeviceAddress` field.
`boolean`	`bufferDeviceAddressCaptureReplay()`	Returns the value of the `bufferDeviceAddressCaptureReplay` field.
`VkPhysicalDeviceBufferDeviceAddressFeaturesEXT`	`bufferDeviceAddressCaptureReplay(boolean value)`	Sets the specified value to the `bufferDeviceAddressCaptureReplay` field.
`boolean`	`bufferDeviceAddressMultiDevice()`	Returns the value of the `bufferDeviceAddressMultiDevice` field.
`VkPhysicalDeviceBufferDeviceAddressFeaturesEXT`	`bufferDeviceAddressMultiDevice(boolean value)`	Sets the specified value to the `bufferDeviceAddressMultiDevice` field.
`static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT`	`calloc()`	Returns a new `VkPhysicalDeviceBufferDeviceAddressFeaturesEXT` instance allocated with `memCalloc`.
`static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer`	`calloc(int capacity)`	Returns a new `VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer` instance allocated with `memCalloc`.
`static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT`	`callocStack()`	Returns a new `VkPhysicalDeviceBufferDeviceAddressFeaturesEXT` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer`	`callocStack(int capacity)`	Returns a new `VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer`	`callocStack(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT`	`callocStack(org.lwjgl.system.MemoryStack stack)`	Returns a new `VkPhysicalDeviceBufferDeviceAddressFeaturesEXT` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT`	`create()`	Returns a new `VkPhysicalDeviceBufferDeviceAddressFeaturesEXT` instance allocated with `BufferUtils`.
`static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer`	`create(int capacity)`	Returns a new `VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer` instance allocated with `BufferUtils`.
`static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT`	`create(long address)`	Returns a new `VkPhysicalDeviceBufferDeviceAddressFeaturesEXT` instance for the specified memory address.
`static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer`	`create(long address, int capacity)`	Create a `VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer` instance at the specified memory.
`static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT`	`createSafe(long address)`	Like `create`, but returns `null` if `address` is `NULL`.
`static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer`	`createSafe(long address, int capacity)`	Like `create`, but returns `null` if `address` is `NULL`.
`static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT`	`malloc()`	Returns a new `VkPhysicalDeviceBufferDeviceAddressFeaturesEXT` instance allocated with `memAlloc`.
`static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer`	`malloc(int capacity)`	Returns a new `VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer` instance allocated with `memAlloc`.
`static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT`	`mallocStack()`	Returns a new `VkPhysicalDeviceBufferDeviceAddressFeaturesEXT` instance allocated on the thread-local `MemoryStack`.
`static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer`	`mallocStack(int capacity)`	Returns a new `VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer` instance allocated on the thread-local `MemoryStack`.
`static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer`	`mallocStack(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer` instance allocated on the specified `MemoryStack`.
`static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT`	`mallocStack(org.lwjgl.system.MemoryStack stack)`	Returns a new `VkPhysicalDeviceBufferDeviceAddressFeaturesEXT` 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()`	Returns the value of the `pNext` field.
`VkPhysicalDeviceBufferDeviceAddressFeaturesEXT`	`pNext(long value)`	Sets the specified value to the `pNext` field.
`VkPhysicalDeviceBufferDeviceAddressFeaturesEXT`	`set(int sType, long pNext, boolean bufferDeviceAddress, boolean bufferDeviceAddressCaptureReplay, boolean bufferDeviceAddressMultiDevice)`	Initializes this struct with the specified values.
`VkPhysicalDeviceBufferDeviceAddressFeaturesEXT`	`set(VkPhysicalDeviceBufferDeviceAddressFeaturesEXT src)`	Copies the specified struct data to this struct.
`int`	`sizeof()`
`int`	`sType()`	Returns the value of the `sType` field.
`VkPhysicalDeviceBufferDeviceAddressFeaturesEXT`	`sType(int value)`	Sets the specified 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

- 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
  - VkPhysicalDeviceBufferDeviceAddressFeaturesEXT
```
public VkPhysicalDeviceBufferDeviceAddressFeaturesEXT(java.nio.ByteBuffer container)
```
    Creates a VkPhysicalDeviceBufferDeviceAddressFeaturesEXT 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.
  - bufferDeviceAddress
```
public boolean bufferDeviceAddress()
```
    Returns the value of the bufferDeviceAddress field.
  - bufferDeviceAddressCaptureReplay
```
public boolean bufferDeviceAddressCaptureReplay()
```
    Returns the value of the bufferDeviceAddressCaptureReplay field.
  - bufferDeviceAddressMultiDevice
```
public boolean bufferDeviceAddressMultiDevice()
```
    Returns the value of the bufferDeviceAddressMultiDevice field.
  - sType
```
public VkPhysicalDeviceBufferDeviceAddressFeaturesEXT sType(int value)
```
    Sets the specified value to the sType field.
  - pNext
```
public VkPhysicalDeviceBufferDeviceAddressFeaturesEXT pNext(long value)
```
    Sets the specified value to the pNext field.
  - bufferDeviceAddress
```
public VkPhysicalDeviceBufferDeviceAddressFeaturesEXT bufferDeviceAddress(boolean value)
```
    Sets the specified value to the bufferDeviceAddress field.
  - bufferDeviceAddressCaptureReplay
```
public VkPhysicalDeviceBufferDeviceAddressFeaturesEXT bufferDeviceAddressCaptureReplay(boolean value)
```
    Sets the specified value to the bufferDeviceAddressCaptureReplay field.
  - bufferDeviceAddressMultiDevice
```
public VkPhysicalDeviceBufferDeviceAddressFeaturesEXT bufferDeviceAddressMultiDevice(boolean value)
```
    Sets the specified value to the bufferDeviceAddressMultiDevice field.
  - set
```
public VkPhysicalDeviceBufferDeviceAddressFeaturesEXT set(int sType,
                                                          long pNext,
                                                          boolean bufferDeviceAddress,
                                                          boolean bufferDeviceAddressCaptureReplay,
                                                          boolean bufferDeviceAddressMultiDevice)
```
    Initializes this struct with the specified values.
  - set
```
public VkPhysicalDeviceBufferDeviceAddressFeaturesEXT set(VkPhysicalDeviceBufferDeviceAddressFeaturesEXT src)
```
    Copies the specified struct data to this struct.
    
    Parameters:
    
    src - the source struct
    
    Returns:
    
    this struct
  - malloc
```
public static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT malloc()
```
    Returns a new VkPhysicalDeviceBufferDeviceAddressFeaturesEXT instance allocated with memAlloc. The instance must be explicitly freed.
  - calloc
```
public static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT calloc()
```
    Returns a new VkPhysicalDeviceBufferDeviceAddressFeaturesEXT instance allocated with memCalloc. The instance must be explicitly freed.
  - create
```
public static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT create()
```
    Returns a new VkPhysicalDeviceBufferDeviceAddressFeaturesEXT instance allocated with BufferUtils.
  - create
```
public static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT create(long address)
```
    Returns a new VkPhysicalDeviceBufferDeviceAddressFeaturesEXT instance for the specified memory address.
  - createSafe
```
@Nullable
public static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT createSafe(long address)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer malloc(int capacity)
```
    Returns a new VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - calloc
```
public static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer calloc(int capacity)
```
    Returns a new VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer create(int capacity)
```
    Returns a new VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer instance allocated with BufferUtils.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer create(long address,
                                                                           int capacity)
```
    Create a VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer instance at the specified memory.
    
    Parameters:
    
    address - the memory address
    
    capacity - the buffer capacity
  - createSafe
```
@Nullable
public static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer createSafe(long address,
                                                                               int capacity)
```
    Like create, but returns null if address is NULL.
  - mallocStack
```
public static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT mallocStack()
```
    Returns a new VkPhysicalDeviceBufferDeviceAddressFeaturesEXT instance allocated on the thread-local MemoryStack.
  - callocStack
```
public static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT callocStack()
```
    Returns a new VkPhysicalDeviceBufferDeviceAddressFeaturesEXT instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
  - mallocStack
```
public static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT mallocStack(org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkPhysicalDeviceBufferDeviceAddressFeaturesEXT instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
  - callocStack
```
public static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT callocStack(org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkPhysicalDeviceBufferDeviceAddressFeaturesEXT instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
  - mallocStack
```
public static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer mallocStack(int capacity)
```
    Returns a new VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer instance allocated on the thread-local MemoryStack.
    
    Parameters:
    
    capacity - the buffer capacity
  - callocStack
```
public static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer callocStack(int capacity)
```
    Returns a new VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    capacity - the buffer capacity
  - mallocStack
```
public static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer mallocStack(int capacity,
                                                                                org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - callocStack
```
public static VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.Buffer callocStack(int capacity,
                                                                                org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkPhysicalDeviceBufferDeviceAddressFeaturesEXT.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 VkPhysicalDeviceBufferDeviceAddressFeaturesEXT

Description

Note

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, BUFFERDEVICEADDRESS, BUFFERDEVICEADDRESSCAPTUREREPLAY, BUFFERDEVICEADDRESSMULTIDEVICE

Constructor Detail

VkPhysicalDeviceBufferDeviceAddressFeaturesEXT

Method Detail

sizeof

sType

pNext

bufferDeviceAddress

bufferDeviceAddressCaptureReplay

bufferDeviceAddressMultiDevice

sType

pNext

bufferDeviceAddress

bufferDeviceAddressCaptureReplay

bufferDeviceAddressMultiDevice

set

set

malloc

calloc

create

create

createSafe

malloc

calloc

create

create

createSafe

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

nsType

npNext

nbufferDeviceAddress

nbufferDeviceAddressCaptureReplay

nbufferDeviceAddressMultiDevice

nsType

npNext

nbufferDeviceAddress

nbufferDeviceAddressCaptureReplay

nbufferDeviceAddressMultiDevice