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

All Implemented Interfaces:

java.lang.AutoCloseable, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer
```
public class VkValidationFeaturesEXT
extends org.lwjgl.system.Struct
implements org.lwjgl.system.NativeResource
```
Specify validation features to enable or disable for a Vulkan instance.
Valid Usage
- If the pEnabledValidationFeatures array contains VALIDATION_FEATURE_ENABLE_GPU_ASSISTED_RESERVE_BINDING_SLOT_EXT, then it must also contain VALIDATION_FEATURE_ENABLE_GPU_ASSISTED_EXT
- If the pEnabledValidationFeatures array contains VALIDATION_FEATURE_ENABLE_DEBUG_PRINTF_EXT, then it must not contain VALIDATION_FEATURE_ENABLE_GPU_ASSISTED_EXT
Valid Usage (Implicit)
- sType must be STRUCTURE_TYPE_VALIDATION_FEATURES_EXT
- If enabledValidationFeatureCount is not 0, pEnabledValidationFeatures must be a valid pointer to an array of enabledValidationFeatureCount valid VkValidationFeatureEnableEXT values
- If disabledValidationFeatureCount is not 0, pDisabledValidationFeatures must be a valid pointer to an array of disabledValidationFeatureCount valid VkValidationFeatureDisableEXT values
Layout
```
 struct VkValidationFeaturesEXT {
     VkStructureType sType();
     void const * pNext();
     uint32_t enabledValidationFeatureCount();
     VkValidationFeatureEnableEXT const * pEnabledValidationFeatures();
     uint32_t disabledValidationFeatureCount();
     VkValidationFeatureDisableEXT const * pDisabledValidationFeatures();
 }
```

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class VkValidationFeaturesEXT.Buffer
An array of VkValidationFeaturesEXT 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`	`DISABLEDVALIDATIONFEATURECOUNT ENABLEDVALIDATIONFEATURECOUNT PDISABLEDVALIDATIONFEATURES PENABLEDVALIDATIONFEATURES 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
`VkValidationFeaturesEXT(java.nio.ByteBuffer container)`	Creates a `VkValidationFeaturesEXT` instance at the current position of the specified `ByteBuffer` container.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`static VkValidationFeaturesEXT`	`calloc()`	Returns a new `VkValidationFeaturesEXT` instance allocated with `memCalloc`.
`static VkValidationFeaturesEXT.Buffer`	`calloc(int capacity)`	Returns a new `VkValidationFeaturesEXT.Buffer` instance allocated with `memCalloc`.
`static VkValidationFeaturesEXT.Buffer`	`calloc(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `VkValidationFeaturesEXT.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkValidationFeaturesEXT`	`calloc(org.lwjgl.system.MemoryStack stack)`	Returns a new `VkValidationFeaturesEXT` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkValidationFeaturesEXT`	`callocStack()`	Deprecated.
`static VkValidationFeaturesEXT.Buffer`	`callocStack(int capacity)`	Deprecated.
`static VkValidationFeaturesEXT.Buffer`	`callocStack(int capacity, org.lwjgl.system.MemoryStack stack)`	Deprecated.
`static VkValidationFeaturesEXT`	`callocStack(org.lwjgl.system.MemoryStack stack)`	Deprecated.
`static VkValidationFeaturesEXT`	`create()`	Returns a new `VkValidationFeaturesEXT` instance allocated with `BufferUtils`.
`static VkValidationFeaturesEXT.Buffer`	`create(int capacity)`	Returns a new `VkValidationFeaturesEXT.Buffer` instance allocated with `BufferUtils`.
`static VkValidationFeaturesEXT`	`create(long address)`	Returns a new `VkValidationFeaturesEXT` instance for the specified memory address.
`static VkValidationFeaturesEXT.Buffer`	`create(long address, int capacity)`	Create a `VkValidationFeaturesEXT.Buffer` instance at the specified memory.
`static VkValidationFeaturesEXT`	`createSafe(long address)`	Like `create`, but returns `null` if `address` is `NULL`.
`static VkValidationFeaturesEXT.Buffer`	`createSafe(long address, int capacity)`	Like `create`, but returns `null` if `address` is `NULL`.
`int`	`disabledValidationFeatureCount()`	the number of features to disable.
`int`	`enabledValidationFeatureCount()`	the number of features to enable.
`static VkValidationFeaturesEXT`	`malloc()`	Returns a new `VkValidationFeaturesEXT` instance allocated with `memAlloc`.
`static VkValidationFeaturesEXT.Buffer`	`malloc(int capacity)`	Returns a new `VkValidationFeaturesEXT.Buffer` instance allocated with `memAlloc`.
`static VkValidationFeaturesEXT.Buffer`	`malloc(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `VkValidationFeaturesEXT.Buffer` instance allocated on the specified `MemoryStack`.
`static VkValidationFeaturesEXT`	`malloc(org.lwjgl.system.MemoryStack stack)`	Returns a new `VkValidationFeaturesEXT` instance allocated on the specified `MemoryStack`.
`static VkValidationFeaturesEXT`	`mallocStack()`	Deprecated.
`static VkValidationFeaturesEXT.Buffer`	`mallocStack(int capacity)`	Deprecated.
`static VkValidationFeaturesEXT.Buffer`	`mallocStack(int capacity, org.lwjgl.system.MemoryStack stack)`	Deprecated.
`static VkValidationFeaturesEXT`	`mallocStack(org.lwjgl.system.MemoryStack stack)`	Deprecated.
`static int`	`ndisabledValidationFeatureCount(long struct)`	Unsafe version of `disabledValidationFeatureCount()`.
`static void`	`ndisabledValidationFeatureCount(long struct, int value)`	Sets the specified value to the `disabledValidationFeatureCount` field of the specified `struct`.
`static int`	`nenabledValidationFeatureCount(long struct)`	Unsafe version of `enabledValidationFeatureCount()`.
`static void`	`nenabledValidationFeatureCount(long struct, int value)`	Sets the specified value to the `enabledValidationFeatureCount` field of the specified `struct`.
`static java.nio.IntBuffer`	`npDisabledValidationFeatures(long struct)`	Unsafe version of `pDisabledValidationFeatures`.
`static void`	`npDisabledValidationFeatures(long struct, java.nio.IntBuffer value)`	Unsafe version of `pDisabledValidationFeatures`.
`static java.nio.IntBuffer`	`npEnabledValidationFeatures(long struct)`	Unsafe version of `pEnabledValidationFeatures`.
`static void`	`npEnabledValidationFeatures(long struct, java.nio.IntBuffer value)`	Unsafe version of `pEnabledValidationFeatures`.
`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.IntBuffer`	`pDisabledValidationFeatures()`	a pointer to an array of `VkValidationFeatureDisableEXT` values specifying the validation features to be disabled.
`VkValidationFeaturesEXT`	`pDisabledValidationFeatures(java.nio.IntBuffer value)`	Sets the address of the specified `IntBuffer` to the `pDisabledValidationFeatures()` field.
`java.nio.IntBuffer`	`pEnabledValidationFeatures()`	a pointer to an array of `VkValidationFeatureEnableEXT` values specifying the validation features to be enabled.
`VkValidationFeaturesEXT`	`pEnabledValidationFeatures(java.nio.IntBuffer value)`	Sets the address of the specified `IntBuffer` to the `pEnabledValidationFeatures()` field.
`long`	`pNext()`	`NULL` or a pointer to a structure extending this structure.
`VkValidationFeaturesEXT`	`pNext(long value)`	Sets the specified value to the `pNext()` field.
`VkValidationFeaturesEXT`	`set(int sType, long pNext, java.nio.IntBuffer pEnabledValidationFeatures, java.nio.IntBuffer pDisabledValidationFeatures)`	Initializes this struct with the specified values.
`VkValidationFeaturesEXT`	`set(VkValidationFeaturesEXT src)`	Copies the specified struct data to this struct.
`int`	`sizeof()`
`int`	`sType()`	the type of this structure.
`VkValidationFeaturesEXT`	`sType(int value)`	Sets the specified value to the `sType()` field.
`VkValidationFeaturesEXT`	`sType$Default()`	Sets the `STRUCTURE_TYPE_VALIDATION_FEATURES_EXT` value to the `sType()` field.
`static void`	`validate(long struct)`	Validates pointer members that should not be `NULL`.

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, ENABLEDVALIDATIONFEATURECOUNT, PENABLEDVALIDATIONFEATURES, DISABLEDVALIDATIONFEATURECOUNT, PDISABLEDVALIDATIONFEATURES
    
    The struct member offsets.
- Constructor Detail
  - VkValidationFeaturesEXT
```
public VkValidationFeaturesEXT(java.nio.ByteBuffer container)
```
    Creates a VkValidationFeaturesEXT 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.
  - enabledValidationFeatureCount
```
public int enabledValidationFeatureCount()
```
    the number of features to enable.
  - pEnabledValidationFeatures
```
@Nullable
public java.nio.IntBuffer pEnabledValidationFeatures()
```
    a pointer to an array of VkValidationFeatureEnableEXT values specifying the validation features to be enabled.
  - disabledValidationFeatureCount
```
public int disabledValidationFeatureCount()
```
    the number of features to disable.
  - pDisabledValidationFeatures
```
@Nullable
public java.nio.IntBuffer pDisabledValidationFeatures()
```
    a pointer to an array of VkValidationFeatureDisableEXT values specifying the validation features to be disabled.
  - sType
```
public VkValidationFeaturesEXT sType(int value)
```
    Sets the specified value to the sType() field.
  - sType$Default
```
public VkValidationFeaturesEXT sType$Default()
```
    Sets the STRUCTURE_TYPE_VALIDATION_FEATURES_EXT value to the sType() field.
  - pNext
```
public VkValidationFeaturesEXT pNext(long value)
```
    Sets the specified value to the pNext() field.
  - pEnabledValidationFeatures
```
public VkValidationFeaturesEXT pEnabledValidationFeatures(@Nullable
                                                          java.nio.IntBuffer value)
```
    Sets the address of the specified IntBuffer to the pEnabledValidationFeatures() field.
  - pDisabledValidationFeatures
```
public VkValidationFeaturesEXT pDisabledValidationFeatures(@Nullable
                                                           java.nio.IntBuffer value)
```
    Sets the address of the specified IntBuffer to the pDisabledValidationFeatures() field.
  - set
```
public VkValidationFeaturesEXT set(int sType,
                                   long pNext,
                                   @Nullable
                                   java.nio.IntBuffer pEnabledValidationFeatures,
                                   @Nullable
                                   java.nio.IntBuffer pDisabledValidationFeatures)
```
    Initializes this struct with the specified values.
  - set
```
public VkValidationFeaturesEXT set(VkValidationFeaturesEXT src)
```
    Copies the specified struct data to this struct.
    
    Parameters:
    
    src - the source struct
    
    Returns:
    
    this struct
  - malloc
```
public static VkValidationFeaturesEXT malloc()
```
    Returns a new VkValidationFeaturesEXT instance allocated with memAlloc. The instance must be explicitly freed.
  - calloc
```
public static VkValidationFeaturesEXT calloc()
```
    Returns a new VkValidationFeaturesEXT instance allocated with memCalloc. The instance must be explicitly freed.
  - create
```
public static VkValidationFeaturesEXT create()
```
    Returns a new VkValidationFeaturesEXT instance allocated with BufferUtils.
  - create
```
public static VkValidationFeaturesEXT create(long address)
```
    Returns a new VkValidationFeaturesEXT instance for the specified memory address.
  - createSafe
```
@Nullable
public static VkValidationFeaturesEXT createSafe(long address)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static VkValidationFeaturesEXT.Buffer malloc(int capacity)
```
    Returns a new VkValidationFeaturesEXT.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - calloc
```
public static VkValidationFeaturesEXT.Buffer calloc(int capacity)
```
    Returns a new VkValidationFeaturesEXT.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkValidationFeaturesEXT.Buffer create(int capacity)
```
    Returns a new VkValidationFeaturesEXT.Buffer instance allocated with BufferUtils.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkValidationFeaturesEXT.Buffer create(long address,
                                                    int capacity)
```
    Create a VkValidationFeaturesEXT.Buffer instance at the specified memory.
    
    Parameters:
    
    address - the memory address
    
    capacity - the buffer capacity
  - createSafe
```
@Nullable
public static VkValidationFeaturesEXT.Buffer createSafe(long address,
                                                        int capacity)
```
    Like create, but returns null if address is NULL.
  - mallocStack
```
@Deprecated
public static VkValidationFeaturesEXT mallocStack()
```
    Deprecated.
    
    Deprecated for removal in 3.4.0. Use malloc(MemoryStack) instead.
  - callocStack
```
@Deprecated
public static VkValidationFeaturesEXT callocStack()
```
    Deprecated.
    
    Deprecated for removal in 3.4.0. Use calloc(MemoryStack) instead.
  - mallocStack
```
@Deprecated
public static VkValidationFeaturesEXT mallocStack(org.lwjgl.system.MemoryStack stack)
```
    Deprecated.
    
    Deprecated for removal in 3.4.0. Use malloc(MemoryStack) instead.
  - callocStack
```
@Deprecated
public static VkValidationFeaturesEXT callocStack(org.lwjgl.system.MemoryStack stack)
```
    Deprecated.
    
    Deprecated for removal in 3.4.0. Use calloc(MemoryStack) instead.
  - mallocStack
```
@Deprecated
public static VkValidationFeaturesEXT.Buffer mallocStack(int capacity)
```
    Deprecated.
    
    Deprecated for removal in 3.4.0. Use malloc(int, MemoryStack) instead.
  - callocStack
```
@Deprecated
public static VkValidationFeaturesEXT.Buffer callocStack(int capacity)
```
    Deprecated.
    
    Deprecated for removal in 3.4.0. Use calloc(int, MemoryStack) instead.
  - mallocStack
```
@Deprecated
public static VkValidationFeaturesEXT.Buffer mallocStack(int capacity,
                                                         org.lwjgl.system.MemoryStack stack)
```
    Deprecated.
    
    Deprecated for removal in 3.4.0. Use malloc(int, MemoryStack) instead.
  - callocStack
```
@Deprecated
public static VkValidationFeaturesEXT.Buffer callocStack(int capacity,
                                                         org.lwjgl.system.MemoryStack stack)
```
    Deprecated.
    
    Deprecated for removal in 3.4.0. Use calloc(int, MemoryStack) instead.
  - malloc
```
public static VkValidationFeaturesEXT malloc(org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkValidationFeaturesEXT instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
  - calloc
```
public static VkValidationFeaturesEXT calloc(org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkValidationFeaturesEXT instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
  - malloc
```
public static VkValidationFeaturesEXT.Buffer malloc(int capacity,
                                                    org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkValidationFeaturesEXT.Buffer instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - calloc
```
public static VkValidationFeaturesEXT.Buffer calloc(int capacity,
                                                    org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkValidationFeaturesEXT.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().
  - nenabledValidationFeatureCount
```
public static int nenabledValidationFeatureCount(long struct)
```
    Unsafe version of enabledValidationFeatureCount().
  - npEnabledValidationFeatures
```
@Nullable
public static java.nio.IntBuffer npEnabledValidationFeatures(long struct)
```
    Unsafe version of pEnabledValidationFeatures.
  - ndisabledValidationFeatureCount
```
public static int ndisabledValidationFeatureCount(long struct)
```
    Unsafe version of disabledValidationFeatureCount().
  - npDisabledValidationFeatures
```
@Nullable
public static java.nio.IntBuffer npDisabledValidationFeatures(long struct)
```
    Unsafe version of pDisabledValidationFeatures.
  - 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.
  - nenabledValidationFeatureCount
```
public static void nenabledValidationFeatureCount(long struct,
                                                  int value)
```
    Sets the specified value to the enabledValidationFeatureCount field of the specified struct.
  - npEnabledValidationFeatures
```
public static void npEnabledValidationFeatures(long struct,
                                               @Nullable
                                               java.nio.IntBuffer value)
```
    Unsafe version of pEnabledValidationFeatures.
  - ndisabledValidationFeatureCount
```
public static void ndisabledValidationFeatureCount(long struct,
                                                   int value)
```
    Sets the specified value to the disabledValidationFeatureCount field of the specified struct.
  - npDisabledValidationFeatures
```
public static void npDisabledValidationFeatures(long struct,
                                                @Nullable
                                                java.nio.IntBuffer value)
```
    Unsafe version of pDisabledValidationFeatures.
  - validate
```
public static void validate(long struct)
```
    Validates pointer members that should not be NULL.
    
    Parameters:
    
    struct - the struct to validate

Class VkValidationFeaturesEXT

Valid Usage

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, ENABLEDVALIDATIONFEATURECOUNT, PENABLEDVALIDATIONFEATURES, DISABLEDVALIDATIONFEATURECOUNT, PDISABLEDVALIDATIONFEATURES

Constructor Detail

VkValidationFeaturesEXT

Method Detail

sizeof

sType

pNext

enabledValidationFeatureCount

pEnabledValidationFeatures

disabledValidationFeatureCount

pDisabledValidationFeatures

sType

sType$Default

pNext

pEnabledValidationFeatures

pDisabledValidationFeatures

set

set

malloc

calloc

create

create

createSafe

malloc

calloc

create

create

createSafe

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

malloc

calloc

malloc

calloc

nsType

npNext

nenabledValidationFeatureCount

npEnabledValidationFeatures

ndisabledValidationFeatureCount

npDisabledValidationFeatures

nsType

npNext

nenabledValidationFeatureCount

npEnabledValidationFeatures

ndisabledValidationFeatureCount

npDisabledValidationFeatures

validate