Package org.lwjgl.vulkan

Class VkDrawMeshTasksIndirectCommandEXT

java.lang.Object

org.lwjgl.system.Pointer.Default

org.lwjgl.system.Struct<VkDrawMeshTasksIndirectCommandEXT>

org.lwjgl.vulkan.VkDrawMeshTasksIndirectCommandEXT

All Implemented Interfaces:

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

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

Structure specifying a mesh tasks draw indirect command.

Description

The members of VkDrawMeshTasksIndirectCommandEXT have the same meaning as the similarly named parameters of CmdDrawMeshTasksEXT.

Valid Usage

• If the current pipeline bound to PIPELINE_BIND_POINT_GRAPHICS contains a shader using the TaskEXT Execution Model, groupCountX must be less than or equal to VkPhysicalDeviceMeshShaderPropertiesEXT::maxTaskWorkGroupCount[0]
• If the current pipeline bound to PIPELINE_BIND_POINT_GRAPHICS contains a shader using the TaskEXT Execution Model, groupCountY must be less than or equal to VkPhysicalDeviceMeshShaderPropertiesEXT::maxTaskWorkGroupCount[1]
• If the current pipeline bound to PIPELINE_BIND_POINT_GRAPHICS contains a shader using the TaskEXT Execution Model, groupCountZ must be less than or equal to VkPhysicalDeviceMeshShaderPropertiesEXT::maxTaskWorkGroupCount[2]
• If the current pipeline bound to PIPELINE_BIND_POINT_GRAPHICS contains a shader using the TaskEXT Execution Model, The product of groupCountX, groupCountY and groupCountZ must be less than or equal to VkPhysicalDeviceMeshShaderPropertiesEXT::maxTaskWorkGroupTotalCount
• If the current pipeline bound to PIPELINE_BIND_POINT_GRAPHICS does not contain a shader using the TaskEXT Execution Model, groupCountX must be less than or equal to VkPhysicalDeviceMeshShaderPropertiesEXT::maxMeshWorkGroupCount[0]
• If the current pipeline bound to PIPELINE_BIND_POINT_GRAPHICS does not contain a shader using the TaskEXT Execution Model, groupCountY must be less than or equal to VkPhysicalDeviceMeshShaderPropertiesEXT::maxMeshWorkGroupCount[1]
• If the current pipeline bound to PIPELINE_BIND_POINT_GRAPHICS does not contain a shader using the TaskEXT Execution Model, groupCountZ must be less than or equal to VkPhysicalDeviceMeshShaderPropertiesEXT::maxMeshWorkGroupCount[2]
• If the current pipeline bound to PIPELINE_BIND_POINT_GRAPHICS does not contain a shader using the TaskEXT Execution Model, The product of groupCountX, groupCountY and groupCountZ must be less than or equal to VkPhysicalDeviceMeshShaderPropertiesEXT::maxMeshWorkGroupTotalCount

See Also

CmdDrawMeshTasksIndirectEXT

Layout

 struct VkDrawMeshTasksIndirectCommandEXT {
     uint32_t groupCountX();
     uint32_t groupCountY();
     uint32_t groupCountZ();
 }

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	VkDrawMeshTasksIndirectCommandEXT.Buffer	An array of VkDrawMeshTasksIndirectCommandEXT 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	GROUPCOUNTX	The struct member offsets.
static final int	GROUPCOUNTY	The struct member offsets.
static final int	GROUPCOUNTZ	The struct member offsets.
static final int	SIZEOF	The struct size in bytes.

Fields inherited from interface org.lwjgl.system.Pointer

BITS32, BITS64, CLONG_SHIFT, CLONG_SIZE, POINTER_SHIFT, POINTER_SIZE

Constructor Summary

Constructors

Constructor	Description
VkDrawMeshTasksIndirectCommandEXT(ByteBuffer container)	Creates a VkDrawMeshTasksIndirectCommandEXT instance at the current position of the specified ByteBuffer container.

Method Summary

Modifier and Type	Method	Description
static VkDrawMeshTasksIndirectCommandEXT	calloc()	Returns a new VkDrawMeshTasksIndirectCommandEXT instance allocated with memCalloc.
static VkDrawMeshTasksIndirectCommandEXT.Buffer	calloc(int capacity)	Returns a new VkDrawMeshTasksIndirectCommandEXT.Buffer instance allocated with memCalloc.
static VkDrawMeshTasksIndirectCommandEXT.Buffer	calloc(int capacity, org.lwjgl.system.MemoryStack stack)	Returns a new VkDrawMeshTasksIndirectCommandEXT.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.
static VkDrawMeshTasksIndirectCommandEXT	calloc(org.lwjgl.system.MemoryStack stack)	Returns a new VkDrawMeshTasksIndirectCommandEXT instance allocated on the specified MemoryStack and initializes all its bits to zero.
static VkDrawMeshTasksIndirectCommandEXT	create()	Returns a new VkDrawMeshTasksIndirectCommandEXT instance allocated with BufferUtils.
static VkDrawMeshTasksIndirectCommandEXT.Buffer	create(int capacity)	Returns a new VkDrawMeshTasksIndirectCommandEXT.Buffer instance allocated with BufferUtils.
static VkDrawMeshTasksIndirectCommandEXT	create(long address)	Returns a new VkDrawMeshTasksIndirectCommandEXT instance for the specified memory address.
static VkDrawMeshTasksIndirectCommandEXT.Buffer	create(long address, int capacity)	Create a VkDrawMeshTasksIndirectCommandEXT.Buffer instance at the specified memory.
static @Nullable VkDrawMeshTasksIndirectCommandEXT	createSafe(long address)	Like create, but returns null if address is NULL.
static @Nullable VkDrawMeshTasksIndirectCommandEXT.Buffer	createSafe(long address, int capacity)	Like create, but returns null if address is NULL.
int	groupCountX()	the number of local workgroups to dispatch in the X dimension.
VkDrawMeshTasksIndirectCommandEXT	groupCountX(int value)	Sets the specified value to the groupCountX() field.
int	groupCountY()	the number of local workgroups to dispatch in the Y dimension.
VkDrawMeshTasksIndirectCommandEXT	groupCountY(int value)	Sets the specified value to the groupCountY() field.
int	groupCountZ()	the number of local workgroups to dispatch in the Z dimension.
VkDrawMeshTasksIndirectCommandEXT	groupCountZ(int value)	Sets the specified value to the groupCountZ() field.
static VkDrawMeshTasksIndirectCommandEXT	malloc()	Returns a new VkDrawMeshTasksIndirectCommandEXT instance allocated with memAlloc.
static VkDrawMeshTasksIndirectCommandEXT.Buffer	malloc(int capacity)	Returns a new VkDrawMeshTasksIndirectCommandEXT.Buffer instance allocated with memAlloc.
static VkDrawMeshTasksIndirectCommandEXT.Buffer	malloc(int capacity, org.lwjgl.system.MemoryStack stack)	Returns a new VkDrawMeshTasksIndirectCommandEXT.Buffer instance allocated on the specified MemoryStack.
static VkDrawMeshTasksIndirectCommandEXT	malloc(org.lwjgl.system.MemoryStack stack)	Returns a new VkDrawMeshTasksIndirectCommandEXT instance allocated on the specified MemoryStack.
static int	ngroupCountX(long struct)	Unsafe version of groupCountX().
static void	ngroupCountX(long struct, int value)	Unsafe version of groupCountX.
static int	ngroupCountY(long struct)	Unsafe version of groupCountY().
static void	ngroupCountY(long struct, int value)	Unsafe version of groupCountY.
static int	ngroupCountZ(long struct)	Unsafe version of groupCountZ().
static void	ngroupCountZ(long struct, int value)	Unsafe version of groupCountZ.
VkDrawMeshTasksIndirectCommandEXT	set(int groupCountX, int groupCountY, int groupCountZ)	Initializes this struct with the specified values.
VkDrawMeshTasksIndirectCommandEXT	set(VkDrawMeshTasksIndirectCommandEXT src)	Copies the specified struct data to this struct.
int	sizeof()

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.

GROUPCOUNTX

public static final int GROUPCOUNTX

The struct member offsets.

GROUPCOUNTY

public static final int GROUPCOUNTY

The struct member offsets.

GROUPCOUNTZ

public static final int GROUPCOUNTZ

The struct member offsets.

Constructor Details

VkDrawMeshTasksIndirectCommandEXT

public VkDrawMeshTasksIndirectCommandEXT(ByteBuffer container)

Creates a VkDrawMeshTasksIndirectCommandEXT 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<VkDrawMeshTasksIndirectCommandEXT>

groupCountX

public int groupCountX()

the number of local workgroups to dispatch in the X dimension.

groupCountY

public int groupCountY()

the number of local workgroups to dispatch in the Y dimension.

groupCountZ

public int groupCountZ()

the number of local workgroups to dispatch in the Z dimension.

groupCountX

public VkDrawMeshTasksIndirectCommandEXT groupCountX(int value)

Sets the specified value to the groupCountX() field.

groupCountY

public VkDrawMeshTasksIndirectCommandEXT groupCountY(int value)

Sets the specified value to the groupCountY() field.

groupCountZ

public VkDrawMeshTasksIndirectCommandEXT groupCountZ(int value)

Sets the specified value to the groupCountZ() field.

set

public VkDrawMeshTasksIndirectCommandEXT set(int groupCountX,
 int groupCountY,
 int groupCountZ)

Initializes this struct with the specified values.

set

public VkDrawMeshTasksIndirectCommandEXT set(VkDrawMeshTasksIndirectCommandEXT src)

Copies the specified struct data to this struct.

Parameters:

src - the source struct

Returns:

this struct

malloc

public static VkDrawMeshTasksIndirectCommandEXT malloc()

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

calloc

public static VkDrawMeshTasksIndirectCommandEXT calloc()

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

create

public static VkDrawMeshTasksIndirectCommandEXT create()

Returns a new VkDrawMeshTasksIndirectCommandEXT instance allocated with BufferUtils.

create

public static VkDrawMeshTasksIndirectCommandEXT create(long address)

Returns a new VkDrawMeshTasksIndirectCommandEXT instance for the specified memory address.

createSafe

public static @Nullable VkDrawMeshTasksIndirectCommandEXT createSafe(long address)

Like create, but returns null if address is NULL.

malloc

public static VkDrawMeshTasksIndirectCommandEXT.Buffer malloc(int capacity)

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

Parameters:

capacity - the buffer capacity

calloc

public static VkDrawMeshTasksIndirectCommandEXT.Buffer calloc(int capacity)

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

Parameters:

capacity - the buffer capacity

create

public static VkDrawMeshTasksIndirectCommandEXT.Buffer create(int capacity)

Returns a new VkDrawMeshTasksIndirectCommandEXT.Buffer instance allocated with BufferUtils.

Parameters:

capacity - the buffer capacity

create

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

Create a VkDrawMeshTasksIndirectCommandEXT.Buffer instance at the specified memory.

Parameters:

address - the memory address

capacity - the buffer capacity

createSafe

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

Like create, but returns null if address is NULL.

malloc

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

Returns a new VkDrawMeshTasksIndirectCommandEXT instance allocated on the specified MemoryStack.

Parameters:

stack - the stack from which to allocate

calloc

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

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

Parameters:

stack - the stack from which to allocate

malloc

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

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

Parameters:

capacity - the buffer capacity

stack - the stack from which to allocate

calloc

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

Returns a new VkDrawMeshTasksIndirectCommandEXT.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

ngroupCountX

public static int ngroupCountX(long struct)

Unsafe version of groupCountX().

ngroupCountY

public static int ngroupCountY(long struct)

Unsafe version of groupCountY().

ngroupCountZ

public static int ngroupCountZ(long struct)

Unsafe version of groupCountZ().

ngroupCountX

public static void ngroupCountX(long struct,
 int value)

Unsafe version of groupCountX.

ngroupCountY

public static void ngroupCountY(long struct,
 int value)

Unsafe version of groupCountY.

ngroupCountZ

public static void ngroupCountZ(long struct,
 int value)

Unsafe version of groupCountZ.