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

All Implemented Interfaces:

java.lang.AutoCloseable, NativeResource, Pointer
```
public class VkDeviceCreateInfo
extends Struct
implements NativeResource
```
Structure specifying parameters of a newly created device.
Valid Usage
- The queueFamilyIndex member of each element of pQueueCreateInfos must be unique within pQueueCreateInfos, except that two members can share the same queueFamilyIndex if one is a protected-capable queue and one is not a protected-capable queue.
- If the pNext chain includes a VkPhysicalDeviceFeatures2 structure, then pEnabledFeatures must be NULL
- ppEnabledExtensionNames must not contain VK_AMD_negative_viewport_height
Valid Usage (Implicit)
- sType must be STRUCTURE_TYPE_DEVICE_CREATE_INFO
- Each pNext member of any structure (including this one) in the pNext chain must be either NULL or a pointer to a valid instance of VkDeviceGroupDeviceCreateInfo, VkDeviceMemoryOverallocationCreateInfoAMD, VkPhysicalDevice16BitStorageFeatures, VkPhysicalDevice8BitStorageFeaturesKHR, VkPhysicalDeviceASTCDecodeFeaturesEXT, VkPhysicalDeviceBlendOperationAdvancedFeaturesEXT, VkPhysicalDeviceBufferDeviceAddressFeaturesEXT, VkPhysicalDeviceCoherentMemoryFeaturesAMD, VkPhysicalDeviceComputeShaderDerivativesFeaturesNV, VkPhysicalDeviceConditionalRenderingFeaturesEXT, VkPhysicalDeviceCooperativeMatrixFeaturesNV, VkPhysicalDeviceCornerSampledImageFeaturesNV, VkPhysicalDeviceCoverageReductionModeFeaturesNV, VkPhysicalDeviceDedicatedAllocationImageAliasingFeaturesNV, VkPhysicalDeviceDepthClipEnableFeaturesEXT, VkPhysicalDeviceDescriptorIndexingFeaturesEXT, VkPhysicalDeviceExclusiveScissorFeaturesNV, VkPhysicalDeviceFeatures2, VkPhysicalDeviceFragmentDensityMapFeaturesEXT, VkPhysicalDeviceFragmentShaderBarycentricFeaturesNV, VkPhysicalDeviceFragmentShaderInterlockFeaturesEXT, VkPhysicalDeviceHostQueryResetFeaturesEXT, VkPhysicalDeviceImagelessFramebufferFeaturesKHR, VkPhysicalDeviceIndexTypeUint8FeaturesEXT, VkPhysicalDeviceInlineUniformBlockFeaturesEXT, VkPhysicalDeviceLineRasterizationFeaturesEXT, VkPhysicalDeviceMemoryPriorityFeaturesEXT, VkPhysicalDeviceMeshShaderFeaturesNV, VkPhysicalDeviceMultiviewFeatures, VkPhysicalDevicePipelineExecutablePropertiesFeaturesKHR, VkPhysicalDeviceProtectedMemoryFeatures, VkPhysicalDeviceRepresentativeFragmentTestFeaturesNV, VkPhysicalDeviceSamplerYcbcrConversionFeatures, VkPhysicalDeviceScalarBlockLayoutFeaturesEXT, VkPhysicalDeviceShaderAtomicInt64FeaturesKHR, VkPhysicalDeviceShaderDemoteToHelperInvocationFeaturesEXT, VkPhysicalDeviceShaderDrawParametersFeatures, VkPhysicalDeviceShaderFloat16Int8FeaturesKHR, VkPhysicalDeviceShaderImageFootprintFeaturesNV, VkPhysicalDeviceShaderIntegerFunctions2FeaturesINTEL, VkPhysicalDeviceShaderSMBuiltinsFeaturesNV, VkPhysicalDeviceShadingRateImageFeaturesNV, VkPhysicalDeviceSubgroupSizeControlFeaturesEXT, VkPhysicalDeviceTexelBufferAlignmentFeaturesEXT, VkPhysicalDeviceTextureCompressionASTCHDRFeaturesEXT, VkPhysicalDeviceTransformFeedbackFeaturesEXT, VkPhysicalDeviceUniformBufferStandardLayoutFeaturesKHR, VkPhysicalDeviceVariablePointersFeatures, VkPhysicalDeviceVertexAttributeDivisorFeaturesEXT, VkPhysicalDeviceVulkanMemoryModelFeaturesKHR, or VkPhysicalDeviceYcbcrImageArraysFeaturesEXT
- Each sType member in the pNext chain must be unique
- flags must be 0
- pQueueCreateInfos must be a valid pointer to an array of queueCreateInfoCount valid VkDeviceQueueCreateInfo structures
- If enabledLayerCount is not 0, ppEnabledLayerNames must be a valid pointer to an array of enabledLayerCount null-terminated UTF-8 strings
- If enabledExtensionCount is not 0, ppEnabledExtensionNames must be a valid pointer to an array of enabledExtensionCount null-terminated UTF-8 strings
- If pEnabledFeatures is not NULL, pEnabledFeatures must be a valid pointer to a valid VkPhysicalDeviceFeatures structure
- queueCreateInfoCount must be greater than 0
See Also

VkDeviceQueueCreateInfo, VkPhysicalDeviceFeatures, CreateDevice

Member documentation
- sType – the type of this structure.
- pNext – NULL or a pointer to an extension-specific structure.
- flags – reserved for future use.
- queueCreateInfoCount – the unsigned integer size of the pQueueCreateInfos array. Refer to the Queue Creation section below for further details.
- pQueueCreateInfos – a pointer to an array of VkDeviceQueueCreateInfo structures describing the queues that are requested to be created along with the logical device. Refer to the Queue Creation section below for further details.
- enabledLayerCount – deprecated and ignored.
- ppEnabledLayerNames – deprecated and ignored. See Device Layer Deprecation.
- enabledExtensionCount – the number of device extensions to enable.
- ppEnabledExtensionNames – a pointer to an array of enabledExtensionCount null-terminated UTF-8 strings containing the names of extensions to enable for the created device. See the Extensions section for further details.
- pEnabledFeatures – NULL or a pointer to a VkPhysicalDeviceFeatures structure that contains boolean indicators of all the features to be enabled. Refer to the Features section for further details.
Layout
```
 struct VkDeviceCreateInfo {
     VkStructureType sType;
     void const * pNext;
     VkDeviceCreateFlags flags;
     uint32_t queueCreateInfoCount;
     VkDeviceQueueCreateInfo const * pQueueCreateInfos;
     uint32_t enabledLayerCount;
     char const * const * ppEnabledLayerNames;
     uint32_t enabledExtensionCount;
     char const * const * ppEnabledExtensionNames;
     VkPhysicalDeviceFeatures const * pEnabledFeatures;
 }
```

Nested Class Summary

Nested Classes
Modifier and Type Class Description

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

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`ALIGNOF`	The struct alignment in bytes.
`static int`	`ENABLEDEXTENSIONCOUNT ENABLEDLAYERCOUNT FLAGS PENABLEDFEATURES PNEXT PPENABLEDEXTENSIONNAMES PPENABLEDLAYERNAMES PQUEUECREATEINFOS QUEUECREATEINFOCOUNT`	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
`VkDeviceCreateInfo(java.nio.ByteBuffer container)`	Creates a `VkDeviceCreateInfo` 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
`static VkDeviceCreateInfo`	`calloc()`	Returns a new `VkDeviceCreateInfo` instance allocated with `memCalloc`.
`static VkDeviceCreateInfo.Buffer`	`calloc(int capacity)`	Returns a new `VkDeviceCreateInfo.Buffer` instance allocated with `memCalloc`.
`static VkDeviceCreateInfo`	`callocStack()`	Returns a new `VkDeviceCreateInfo` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static VkDeviceCreateInfo.Buffer`	`callocStack(int capacity)`	Returns a new `VkDeviceCreateInfo.Buffer` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static VkDeviceCreateInfo.Buffer`	`callocStack(int capacity, MemoryStack stack)`	Returns a new `VkDeviceCreateInfo.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkDeviceCreateInfo`	`callocStack(MemoryStack stack)`	Returns a new `VkDeviceCreateInfo` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkDeviceCreateInfo`	`create()`	Returns a new `VkDeviceCreateInfo` instance allocated with `BufferUtils`.
`static VkDeviceCreateInfo.Buffer`	`create(int capacity)`	Returns a new `VkDeviceCreateInfo.Buffer` instance allocated with `BufferUtils`.
`static VkDeviceCreateInfo`	`create(long address)`	Returns a new `VkDeviceCreateInfo` instance for the specified memory address.
`static VkDeviceCreateInfo.Buffer`	`create(long address, int capacity)`	Create a `VkDeviceCreateInfo.Buffer` instance at the specified memory.
`static VkDeviceCreateInfo`	`createSafe(long address)`	Like `create`, but returns `null` if `address` is `NULL`.
`static VkDeviceCreateInfo.Buffer`	`createSafe(long address, int capacity)`	Like `create`, but returns `null` if `address` is `NULL`.
`int`	`enabledExtensionCount()`	Returns the value of the `enabledExtensionCount` field.
`int`	`enabledLayerCount()`	Returns the value of the `enabledLayerCount` field.
`int`	`flags()`	Returns the value of the `flags` field.
`VkDeviceCreateInfo`	`flags(int value)`	Sets the specified value to the `flags` field.
`static VkDeviceCreateInfo`	`malloc()`	Returns a new `VkDeviceCreateInfo` instance allocated with `memAlloc`.
`static VkDeviceCreateInfo.Buffer`	`malloc(int capacity)`	Returns a new `VkDeviceCreateInfo.Buffer` instance allocated with `memAlloc`.
`static VkDeviceCreateInfo`	`mallocStack()`	Returns a new `VkDeviceCreateInfo` instance allocated on the thread-local `MemoryStack`.
`static VkDeviceCreateInfo.Buffer`	`mallocStack(int capacity)`	Returns a new `VkDeviceCreateInfo.Buffer` instance allocated on the thread-local `MemoryStack`.
`static VkDeviceCreateInfo.Buffer`	`mallocStack(int capacity, MemoryStack stack)`	Returns a new `VkDeviceCreateInfo.Buffer` instance allocated on the specified `MemoryStack`.
`static VkDeviceCreateInfo`	`mallocStack(MemoryStack stack)`	Returns a new `VkDeviceCreateInfo` instance allocated on the specified `MemoryStack`.
`static int`	`nenabledExtensionCount(long struct)`	Unsafe version of `enabledExtensionCount()`.
`static void`	`nenabledExtensionCount(long struct, int value)`	Sets the specified value to the `enabledExtensionCount` field of the specified `struct`.
`static int`	`nenabledLayerCount(long struct)`	Unsafe version of `enabledLayerCount()`.
`static void`	`nenabledLayerCount(long struct, int value)`	Sets the specified value to the `enabledLayerCount` field of the specified `struct`.
`static int`	`nflags(long struct)`	Unsafe version of `flags()`.
`static void`	`nflags(long struct, int value)`	Unsafe version of `flags`.
`static VkPhysicalDeviceFeatures`	`npEnabledFeatures(long struct)`	Unsafe version of `pEnabledFeatures()`.
`static void`	`npEnabledFeatures(long struct, VkPhysicalDeviceFeatures value)`	Unsafe version of `pEnabledFeatures`.
`static long`	`npNext(long struct)`	Unsafe version of `pNext()`.
`static void`	`npNext(long struct, long value)`	Unsafe version of `pNext`.
`static PointerBuffer`	`nppEnabledExtensionNames(long struct)`	Unsafe version of `ppEnabledExtensionNames`.
`static void`	`nppEnabledExtensionNames(long struct, PointerBuffer value)`	Unsafe version of `ppEnabledExtensionNames`.
`static PointerBuffer`	`nppEnabledLayerNames(long struct)`	Unsafe version of `ppEnabledLayerNames`.
`static void`	`nppEnabledLayerNames(long struct, PointerBuffer value)`	Unsafe version of `ppEnabledLayerNames`.
`static VkDeviceQueueCreateInfo.Buffer`	`npQueueCreateInfos(long struct)`	Unsafe version of `pQueueCreateInfos()`.
`static void`	`npQueueCreateInfos(long struct, VkDeviceQueueCreateInfo.Buffer value)`	Unsafe version of `pQueueCreateInfos`.
`static int`	`nqueueCreateInfoCount(long struct)`	Unsafe version of `queueCreateInfoCount()`.
`static void`	`nqueueCreateInfoCount(long struct, int value)`	Sets the specified value to the `queueCreateInfoCount` field of the specified `struct`.
`static int`	`nsType(long struct)`	Unsafe version of `sType()`.
`static void`	`nsType(long struct, int value)`	Unsafe version of `sType`.
`VkPhysicalDeviceFeatures`	`pEnabledFeatures()`	Returns a `VkPhysicalDeviceFeatures` view of the struct pointed to by the `pEnabledFeatures` field.
`VkDeviceCreateInfo`	`pEnabledFeatures(VkPhysicalDeviceFeatures value)`	Sets the address of the specified `VkPhysicalDeviceFeatures` to the `pEnabledFeatures` field.
`long`	`pNext()`	Returns the value of the `pNext` field.
`VkDeviceCreateInfo`	`pNext(long value)`	Sets the specified value to the `pNext` field.
`PointerBuffer`	`ppEnabledExtensionNames()`	Returns a `PointerBuffer` view of the data pointed to by the `ppEnabledExtensionNames` field.
`VkDeviceCreateInfo`	`ppEnabledExtensionNames(PointerBuffer value)`	Sets the address of the specified `PointerBuffer` to the `ppEnabledExtensionNames` field.
`PointerBuffer`	`ppEnabledLayerNames()`	Returns a `PointerBuffer` view of the data pointed to by the `ppEnabledLayerNames` field.
`VkDeviceCreateInfo`	`ppEnabledLayerNames(PointerBuffer value)`	Sets the address of the specified `PointerBuffer` to the `ppEnabledLayerNames` field.
`VkDeviceQueueCreateInfo.Buffer`	`pQueueCreateInfos()`	Returns a `VkDeviceQueueCreateInfo.Buffer` view of the struct array pointed to by the `pQueueCreateInfos` field.
`VkDeviceCreateInfo`	`pQueueCreateInfos(VkDeviceQueueCreateInfo.Buffer value)`	Sets the address of the specified `VkDeviceQueueCreateInfo.Buffer` to the `pQueueCreateInfos` field.
`int`	`queueCreateInfoCount()`	Returns the value of the `queueCreateInfoCount` field.
`VkDeviceCreateInfo`	`set(int sType, long pNext, int flags, VkDeviceQueueCreateInfo.Buffer pQueueCreateInfos, PointerBuffer ppEnabledLayerNames, PointerBuffer ppEnabledExtensionNames, VkPhysicalDeviceFeatures pEnabledFeatures)`	Initializes this struct with the specified values.
`VkDeviceCreateInfo`	`set(VkDeviceCreateInfo src)`	Copies the specified struct data to this struct.
`int`	`sizeof()`	Returns `sizeof(struct)`.
`int`	`sType()`	Returns the value of the `sType` field.
`VkDeviceCreateInfo`	`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, FLAGS, QUEUECREATEINFOCOUNT, PQUEUECREATEINFOS, ENABLEDLAYERCOUNT, PPENABLEDLAYERNAMES, ENABLEDEXTENSIONCOUNT, PPENABLEDEXTENSIONNAMES, PENABLEDFEATURES
  
  The struct member offsets.

Constructor Detail
- VkDeviceCreateInfo
```
public VkDeviceCreateInfo(java.nio.ByteBuffer container)
```
  Creates a VkDeviceCreateInfo 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()
```
Description copied from class: Struct

Returns sizeof(struct).

Specified by:

sizeof in class Struct

sType
```
public int sType()
```
Returns the value of the sType field.

pNext
```
public long pNext()
```
Returns the value of the pNext field.

flags
```
public int flags()
```
Returns the value of the flags field.

queueCreateInfoCount
```
public int queueCreateInfoCount()
```
Returns the value of the queueCreateInfoCount field.

pQueueCreateInfos
```
public VkDeviceQueueCreateInfo.Buffer pQueueCreateInfos()
```
Returns a VkDeviceQueueCreateInfo.Buffer view of the struct array pointed to by the pQueueCreateInfos field.

enabledLayerCount
```
public int enabledLayerCount()
```
Returns the value of the enabledLayerCount field.

ppEnabledLayerNames
```
@Nullable
public PointerBuffer ppEnabledLayerNames()
```
Returns a PointerBuffer view of the data pointed to by the ppEnabledLayerNames field.

enabledExtensionCount
```
public int enabledExtensionCount()
```
Returns the value of the enabledExtensionCount field.

ppEnabledExtensionNames
```
@Nullable
public PointerBuffer ppEnabledExtensionNames()
```
Returns a PointerBuffer view of the data pointed to by the ppEnabledExtensionNames field.

pEnabledFeatures
```
@Nullable
public VkPhysicalDeviceFeatures pEnabledFeatures()
```
Returns a VkPhysicalDeviceFeatures view of the struct pointed to by the pEnabledFeatures field.

sType

public VkDeviceCreateInfo sType(int value)

Sets the specified value to the sType field.

pNext

public VkDeviceCreateInfo pNext(long value)

Sets the specified value to the pNext field.

flags

public VkDeviceCreateInfo flags(int value)

Sets the specified value to the flags field.

pQueueCreateInfos
```
public VkDeviceCreateInfo pQueueCreateInfos(VkDeviceQueueCreateInfo.Buffer value)
```
Sets the address of the specified VkDeviceQueueCreateInfo.Buffer to the pQueueCreateInfos field.

ppEnabledLayerNames

public VkDeviceCreateInfo ppEnabledLayerNames(@Nullable
                                              PointerBuffer value)

Sets the address of the specified PointerBuffer to the ppEnabledLayerNames field.

ppEnabledExtensionNames

public VkDeviceCreateInfo ppEnabledExtensionNames(@Nullable
                                                  PointerBuffer value)

Sets the address of the specified PointerBuffer to the ppEnabledExtensionNames field.

pEnabledFeatures

public VkDeviceCreateInfo pEnabledFeatures(@Nullable
                                           VkPhysicalDeviceFeatures value)

Sets the address of the specified VkPhysicalDeviceFeatures to the pEnabledFeatures field.

set

public VkDeviceCreateInfo set(int sType,
                              long pNext,
                              int flags,
                              VkDeviceQueueCreateInfo.Buffer pQueueCreateInfos,
                              @Nullable
                              PointerBuffer ppEnabledLayerNames,
                              @Nullable
                              PointerBuffer ppEnabledExtensionNames,
                              @Nullable
                              VkPhysicalDeviceFeatures pEnabledFeatures)

Initializes this struct with the specified values.

set
```
public VkDeviceCreateInfo set(VkDeviceCreateInfo src)
```
Copies the specified struct data to this struct.

Parameters:

src - the source struct

Returns:

this struct

malloc
```
public static VkDeviceCreateInfo malloc()
```
Returns a new VkDeviceCreateInfo instance allocated with memAlloc. The instance must be explicitly freed.

calloc
```
public static VkDeviceCreateInfo calloc()
```
Returns a new VkDeviceCreateInfo instance allocated with memCalloc. The instance must be explicitly freed.

create
```
public static VkDeviceCreateInfo create()
```
Returns a new VkDeviceCreateInfo instance allocated with BufferUtils.

create
```
public static VkDeviceCreateInfo create(long address)
```
Returns a new VkDeviceCreateInfo instance for the specified memory address.

createSafe

@Nullable
public static VkDeviceCreateInfo createSafe(long address)

Like create, but returns null if address is NULL.

malloc
```
public static VkDeviceCreateInfo.Buffer malloc(int capacity)
```
Returns a new VkDeviceCreateInfo.Buffer instance allocated with memAlloc. The instance must be explicitly freed.

Parameters:

capacity - the buffer capacity

calloc
```
public static VkDeviceCreateInfo.Buffer calloc(int capacity)
```
Returns a new VkDeviceCreateInfo.Buffer instance allocated with memCalloc. The instance must be explicitly freed.

Parameters:

capacity - the buffer capacity

create
```
public static VkDeviceCreateInfo.Buffer create(int capacity)
```
Returns a new VkDeviceCreateInfo.Buffer instance allocated with BufferUtils.

Parameters:

capacity - the buffer capacity

create
```
public static VkDeviceCreateInfo.Buffer create(long address,
                                               int capacity)
```
Create a VkDeviceCreateInfo.Buffer instance at the specified memory.

Parameters:

address - the memory address

capacity - the buffer capacity

createSafe

@Nullable
public static VkDeviceCreateInfo.Buffer createSafe(long address,
                                                   int capacity)

Like create, but returns null if address is NULL.

mallocStack
```
public static VkDeviceCreateInfo mallocStack()
```
Returns a new VkDeviceCreateInfo instance allocated on the thread-local MemoryStack.

callocStack
```
public static VkDeviceCreateInfo callocStack()
```
Returns a new VkDeviceCreateInfo instance allocated on the thread-local MemoryStack and initializes all its bits to zero.

mallocStack
```
public static VkDeviceCreateInfo mallocStack(MemoryStack stack)
```
Returns a new VkDeviceCreateInfo instance allocated on the specified MemoryStack.

Parameters:

stack - the stack from which to allocate

callocStack
```
public static VkDeviceCreateInfo callocStack(MemoryStack stack)
```
Returns a new VkDeviceCreateInfo instance allocated on the specified MemoryStack and initializes all its bits to zero.

Parameters:

stack - the stack from which to allocate

mallocStack
```
public static VkDeviceCreateInfo.Buffer mallocStack(int capacity)
```
Returns a new VkDeviceCreateInfo.Buffer instance allocated on the thread-local MemoryStack.

Parameters:

capacity - the buffer capacity

callocStack
```
public static VkDeviceCreateInfo.Buffer callocStack(int capacity)
```
Returns a new VkDeviceCreateInfo.Buffer instance allocated on the thread-local MemoryStack and initializes all its bits to zero.

Parameters:

capacity - the buffer capacity

mallocStack

public static VkDeviceCreateInfo.Buffer mallocStack(int capacity,
                                                    MemoryStack stack)

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

Parameters:: stack - the stack from which to allocate; capacity - the buffer capacity

callocStack
```
public static VkDeviceCreateInfo.Buffer callocStack(int capacity,
                                                    MemoryStack stack)
```
Returns a new VkDeviceCreateInfo.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().

nflags

public static int nflags(long struct)

Unsafe version of flags().

nqueueCreateInfoCount
```
public static int nqueueCreateInfoCount(long struct)
```
Unsafe version of queueCreateInfoCount().

npQueueCreateInfos

public static VkDeviceQueueCreateInfo.Buffer npQueueCreateInfos(long struct)

Unsafe version of pQueueCreateInfos().

nenabledLayerCount

public static int nenabledLayerCount(long struct)

Unsafe version of enabledLayerCount().

nppEnabledLayerNames

@Nullable
public static PointerBuffer nppEnabledLayerNames(long struct)

Unsafe version of ppEnabledLayerNames.

nenabledExtensionCount
```
public static int nenabledExtensionCount(long struct)
```
Unsafe version of enabledExtensionCount().

nppEnabledExtensionNames

@Nullable
public static PointerBuffer nppEnabledExtensionNames(long struct)

Unsafe version of ppEnabledExtensionNames.

npEnabledFeatures

@Nullable
public static VkPhysicalDeviceFeatures npEnabledFeatures(long struct)

Unsafe version of pEnabledFeatures().

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.

nflags

public static void nflags(long struct,
                          int value)

Unsafe version of flags.

nqueueCreateInfoCount

public static void nqueueCreateInfoCount(long struct,
                                         int value)

Sets the specified value to the queueCreateInfoCount field of the specified struct.

npQueueCreateInfos

public static void npQueueCreateInfos(long struct,
                                      VkDeviceQueueCreateInfo.Buffer value)

Unsafe version of pQueueCreateInfos.

nenabledLayerCount

public static void nenabledLayerCount(long struct,
                                      int value)

Sets the specified value to the enabledLayerCount field of the specified struct.

nppEnabledLayerNames

public static void nppEnabledLayerNames(long struct,
                                        @Nullable
                                        PointerBuffer value)

Unsafe version of ppEnabledLayerNames.

nenabledExtensionCount

public static void nenabledExtensionCount(long struct,
                                          int value)

Sets the specified value to the enabledExtensionCount field of the specified struct.

nppEnabledExtensionNames

public static void nppEnabledExtensionNames(long struct,
                                            @Nullable
                                            PointerBuffer value)

Unsafe version of ppEnabledExtensionNames.

npEnabledFeatures

public static void npEnabledFeatures(long struct,
                                     @Nullable
                                     VkPhysicalDeviceFeatures value)

Unsafe version of pEnabledFeatures.

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 VkDeviceCreateInfo

Valid Usage

Valid Usage (Implicit)

See Also

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, FLAGS, QUEUECREATEINFOCOUNT, PQUEUECREATEINFOS, ENABLEDLAYERCOUNT, PPENABLEDLAYERNAMES, ENABLEDEXTENSIONCOUNT, PPENABLEDEXTENSIONNAMES, PENABLEDFEATURES

Constructor Detail

VkDeviceCreateInfo

Method Detail

sizeof

sType

pNext

flags

queueCreateInfoCount

pQueueCreateInfos

enabledLayerCount

ppEnabledLayerNames

enabledExtensionCount

ppEnabledExtensionNames

pEnabledFeatures

sType

pNext

flags

pQueueCreateInfos

ppEnabledLayerNames

ppEnabledExtensionNames

pEnabledFeatures

set

set

malloc

calloc

create

create

createSafe

malloc

calloc

create

create

createSafe

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

nsType

npNext

nflags

nqueueCreateInfoCount

npQueueCreateInfos

nenabledLayerCount

nppEnabledLayerNames

nenabledExtensionCount

nppEnabledExtensionNames

npEnabledFeatures

nsType

npNext

nflags

nqueueCreateInfoCount

npQueueCreateInfos

nenabledLayerCount

nppEnabledLayerNames

nenabledExtensionCount

nppEnabledExtensionNames