Package org.lwjgl.vulkan

Class VkPerformanceQuerySubmitInfoKHR

java.lang.Object

org.lwjgl.system.Pointer.Default

org.lwjgl.system.Struct<VkPerformanceQuerySubmitInfoKHR>

org.lwjgl.vulkan.VkPerformanceQuerySubmitInfoKHR

All Implemented Interfaces:

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

public class VkPerformanceQuerySubmitInfoKHR
extends org.lwjgl.system.Struct<VkPerformanceQuerySubmitInfoKHR>
implements org.lwjgl.system.NativeResource

Structure indicating which counter pass index is active for performance queries.

Description

If the VkSubmitInfo::pNext chain does not include this structure, the batch defaults to use counter pass index 0.

Valid Usage

• counterPassIndex must be less than the number of counter passes required by any queries within the batch. The required number of counter passes for a performance query is obtained by calling GetPhysicalDeviceQueueFamilyPerformanceQueryPassesKHR

Valid Usage (Implicit)

• sType must be STRUCTURE_TYPE_PERFORMANCE_QUERY_SUBMIT_INFO_KHR

Layout

 struct VkPerformanceQuerySubmitInfoKHR {
     VkStructureType sType();
     void const * pNext();
     uint32_t counterPassIndex();
 }

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	VkPerformanceQuerySubmitInfoKHR.Buffer	An array of VkPerformanceQuerySubmitInfoKHR structs.

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

org.lwjgl.system.Struct.StructValidation

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

org.lwjgl.system.Pointer.Default

Field Summary

Fields

Modifier and Type	Field	Description
static final int	ALIGNOF	The struct alignment in bytes.
static final int	COUNTERPASSINDEX	The struct member offsets.
static final int	PNEXT	The struct member offsets.
static final int	SIZEOF	The struct size in bytes.
static final 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
VkPerformanceQuerySubmitInfoKHR(ByteBuffer container)	Creates a VkPerformanceQuerySubmitInfoKHR instance at the current position of the specified ByteBuffer container.

Method Summary

Modifier and Type	Method	Description
static VkPerformanceQuerySubmitInfoKHR	calloc()	Returns a new VkPerformanceQuerySubmitInfoKHR instance allocated with memCalloc.
static VkPerformanceQuerySubmitInfoKHR.Buffer	calloc(int capacity)	Returns a new VkPerformanceQuerySubmitInfoKHR.Buffer instance allocated with memCalloc.
static VkPerformanceQuerySubmitInfoKHR.Buffer	calloc(int capacity, org.lwjgl.system.MemoryStack stack)	Returns a new VkPerformanceQuerySubmitInfoKHR.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.
static VkPerformanceQuerySubmitInfoKHR	calloc(org.lwjgl.system.MemoryStack stack)	Returns a new VkPerformanceQuerySubmitInfoKHR instance allocated on the specified MemoryStack and initializes all its bits to zero.
int	counterPassIndex()	specifies which counter pass index is active.
VkPerformanceQuerySubmitInfoKHR	counterPassIndex(int value)	Sets the specified value to the counterPassIndex() field.
static VkPerformanceQuerySubmitInfoKHR	create()	Returns a new VkPerformanceQuerySubmitInfoKHR instance allocated with BufferUtils.
static VkPerformanceQuerySubmitInfoKHR.Buffer	create(int capacity)	Returns a new VkPerformanceQuerySubmitInfoKHR.Buffer instance allocated with BufferUtils.
static VkPerformanceQuerySubmitInfoKHR	create(long address)	Returns a new VkPerformanceQuerySubmitInfoKHR instance for the specified memory address.
static VkPerformanceQuerySubmitInfoKHR.Buffer	create(long address, int capacity)	Create a VkPerformanceQuerySubmitInfoKHR.Buffer instance at the specified memory.
static @Nullable VkPerformanceQuerySubmitInfoKHR	createSafe(long address)	Like create, but returns null if address is NULL.
static @Nullable VkPerformanceQuerySubmitInfoKHR.Buffer	createSafe(long address, int capacity)	Like create, but returns null if address is NULL.
static VkPerformanceQuerySubmitInfoKHR	malloc()	Returns a new VkPerformanceQuerySubmitInfoKHR instance allocated with memAlloc.
static VkPerformanceQuerySubmitInfoKHR.Buffer	malloc(int capacity)	Returns a new VkPerformanceQuerySubmitInfoKHR.Buffer instance allocated with memAlloc.
static VkPerformanceQuerySubmitInfoKHR.Buffer	malloc(int capacity, org.lwjgl.system.MemoryStack stack)	Returns a new VkPerformanceQuerySubmitInfoKHR.Buffer instance allocated on the specified MemoryStack.
static VkPerformanceQuerySubmitInfoKHR	malloc(org.lwjgl.system.MemoryStack stack)	Returns a new VkPerformanceQuerySubmitInfoKHR instance allocated on the specified MemoryStack.
static int	ncounterPassIndex(long struct)	Unsafe version of counterPassIndex().
static void	ncounterPassIndex(long struct, int value)	Unsafe version of counterPassIndex.
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.
VkPerformanceQuerySubmitInfoKHR	pNext(long value)	Sets the specified value to the pNext() field.
VkPerformanceQuerySubmitInfoKHR	set(int sType, long pNext, int counterPassIndex)	Initializes this struct with the specified values.
VkPerformanceQuerySubmitInfoKHR	set(VkPerformanceQuerySubmitInfoKHR src)	Copies the specified struct data to this struct.
int	sizeof()
int	sType()	a VkStructureType value identifying this structure.
VkPerformanceQuerySubmitInfoKHR	sType(int value)	Sets the specified value to the sType() field.
VkPerformanceQuerySubmitInfoKHR	sType$Default()	Sets the STRUCTURE_TYPE_PERFORMANCE_QUERY_SUBMIT_INFO_KHR value to the sType() field.

Methods inherited from class org.lwjgl.system.Struct

clear, free, isNull, validate, validate

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

address, equals, hashCode, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.lwjgl.system.NativeResource

close, free

Field Details

SIZEOF

public static final int SIZEOF

The struct size in bytes.

ALIGNOF

public static final int ALIGNOF

The struct alignment in bytes.

STYPE

public static final int STYPE

The struct member offsets.

PNEXT

public static final int PNEXT

The struct member offsets.

COUNTERPASSINDEX

public static final int COUNTERPASSINDEX

The struct member offsets.

Constructor Details

VkPerformanceQuerySubmitInfoKHR

public VkPerformanceQuerySubmitInfoKHR(ByteBuffer container)

Creates a VkPerformanceQuerySubmitInfoKHR 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 Details

sizeof

public int sizeof()

Specified by:

sizeof in class org.lwjgl.system.Struct<VkPerformanceQuerySubmitInfoKHR>

sType

public int sType()

a VkStructureType value identifying this structure.

pNext

public long pNext()

NULL or a pointer to a structure extending this structure.

counterPassIndex

public int counterPassIndex()

specifies which counter pass index is active.

sType

public VkPerformanceQuerySubmitInfoKHR sType(int value)

Sets the specified value to the sType() field.

sType$Default

public VkPerformanceQuerySubmitInfoKHR sType$Default()

Sets the STRUCTURE_TYPE_PERFORMANCE_QUERY_SUBMIT_INFO_KHR value to the sType() field.

pNext

public VkPerformanceQuerySubmitInfoKHR pNext(long value)

Sets the specified value to the pNext() field.

counterPassIndex

public VkPerformanceQuerySubmitInfoKHR counterPassIndex(int value)

Sets the specified value to the counterPassIndex() field.

set

public VkPerformanceQuerySubmitInfoKHR set(int sType,
 long pNext,
 int counterPassIndex)

Initializes this struct with the specified values.

set

public VkPerformanceQuerySubmitInfoKHR set(VkPerformanceQuerySubmitInfoKHR src)

Copies the specified struct data to this struct.

Parameters:

src - the source struct

Returns:

this struct

malloc

public static VkPerformanceQuerySubmitInfoKHR malloc()

Returns a new VkPerformanceQuerySubmitInfoKHR instance allocated with memAlloc. The instance must be explicitly freed.

calloc

public static VkPerformanceQuerySubmitInfoKHR calloc()

Returns a new VkPerformanceQuerySubmitInfoKHR instance allocated with memCalloc. The instance must be explicitly freed.

create

public static VkPerformanceQuerySubmitInfoKHR create()

Returns a new VkPerformanceQuerySubmitInfoKHR instance allocated with BufferUtils.

create

public static VkPerformanceQuerySubmitInfoKHR create(long address)

Returns a new VkPerformanceQuerySubmitInfoKHR instance for the specified memory address.

createSafe

public static @Nullable VkPerformanceQuerySubmitInfoKHR createSafe(long address)

Like create, but returns null if address is NULL.

malloc

public static VkPerformanceQuerySubmitInfoKHR.Buffer malloc(int capacity)

Returns a new VkPerformanceQuerySubmitInfoKHR.Buffer instance allocated with memAlloc. The instance must be explicitly freed.

Parameters:

capacity - the buffer capacity

calloc

public static VkPerformanceQuerySubmitInfoKHR.Buffer calloc(int capacity)

Returns a new VkPerformanceQuerySubmitInfoKHR.Buffer instance allocated with memCalloc. The instance must be explicitly freed.

Parameters:

capacity - the buffer capacity

create

public static VkPerformanceQuerySubmitInfoKHR.Buffer create(int capacity)

Returns a new VkPerformanceQuerySubmitInfoKHR.Buffer instance allocated with BufferUtils.

Parameters:

capacity - the buffer capacity

create

public static VkPerformanceQuerySubmitInfoKHR.Buffer create(long address,
 int capacity)

Create a VkPerformanceQuerySubmitInfoKHR.Buffer instance at the specified memory.

Parameters:

address - the memory address

capacity - the buffer capacity

createSafe

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

Like create, but returns null if address is NULL.

malloc

public static VkPerformanceQuerySubmitInfoKHR malloc(org.lwjgl.system.MemoryStack stack)

Returns a new VkPerformanceQuerySubmitInfoKHR instance allocated on the specified MemoryStack.

Parameters:

stack - the stack from which to allocate

calloc

public static VkPerformanceQuerySubmitInfoKHR calloc(org.lwjgl.system.MemoryStack stack)

Returns a new VkPerformanceQuerySubmitInfoKHR instance allocated on the specified MemoryStack and initializes all its bits to zero.

Parameters:

stack - the stack from which to allocate

malloc

public static VkPerformanceQuerySubmitInfoKHR.Buffer malloc(int capacity,
 org.lwjgl.system.MemoryStack stack)

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

Parameters:

capacity - the buffer capacity

stack - the stack from which to allocate

calloc

public static VkPerformanceQuerySubmitInfoKHR.Buffer calloc(int capacity,
 org.lwjgl.system.MemoryStack stack)

Returns a new VkPerformanceQuerySubmitInfoKHR.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.

Parameters:

capacity - the buffer capacity

stack - the stack from which to allocate

nsType

public static int nsType(long struct)

Unsafe version of sType().

npNext

public static long npNext(long struct)

Unsafe version of pNext().

ncounterPassIndex

public static int ncounterPassIndex(long struct)

Unsafe version of counterPassIndex().

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.

ncounterPassIndex

public static void ncounterPassIndex(long struct,
 int value)

Unsafe version of counterPassIndex.