Package org.lwjgl.openxr

Class XrHandTrackerCreateInfoEXT

java.lang.Object

org.lwjgl.system.Pointer.Default

org.lwjgl.system.Struct<XrHandTrackerCreateInfoEXT>

org.lwjgl.openxr.XrHandTrackerCreateInfoEXT

All Implemented Interfaces:

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

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

Information to create a hand joints handle.

Valid Usage (Implicit)

• The XR_EXT_hand_tracking extension must be enabled prior to using XrHandTrackerCreateInfoEXT
• type must be TYPE_HAND_TRACKER_CREATE_INFO_EXT
• next must be NULL or a valid pointer to the next structure in a structure chain. See also: XrHandPoseTypeInfoMSFT, XrHandTrackingDataSourceInfoEXT
• hand must be a valid XrHandEXT value
• handJointSet must be a valid XrHandJointSetEXT value

See Also

CreateHandTrackerEXT

Layout

 struct XrHandTrackerCreateInfoEXT {
     XrStructureType type();
     void const * next();
     XrHandEXT hand();
     XrHandJointSetEXT handJointSet();
 }

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	XrHandTrackerCreateInfoEXT.Buffer	An array of XrHandTrackerCreateInfoEXT 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	HAND	The struct member offsets.
static final int	HANDJOINTSET	The struct member offsets.
static final int	NEXT	The struct member offsets.
static final int	SIZEOF	The struct size in bytes.
static final int	TYPE	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
XrHandTrackerCreateInfoEXT(ByteBuffer container)	Creates a XrHandTrackerCreateInfoEXT instance at the current position of the specified ByteBuffer container.

Method Summary

Modifier and Type	Method	Description
static XrHandTrackerCreateInfoEXT	calloc()	Returns a new XrHandTrackerCreateInfoEXT instance allocated with memCalloc.
static XrHandTrackerCreateInfoEXT.Buffer	calloc(int capacity)	Returns a new XrHandTrackerCreateInfoEXT.Buffer instance allocated with memCalloc.
static XrHandTrackerCreateInfoEXT.Buffer	calloc(int capacity, org.lwjgl.system.MemoryStack stack)	Returns a new XrHandTrackerCreateInfoEXT.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.
static XrHandTrackerCreateInfoEXT	calloc(org.lwjgl.system.MemoryStack stack)	Returns a new XrHandTrackerCreateInfoEXT instance allocated on the specified MemoryStack and initializes all its bits to zero.
static XrHandTrackerCreateInfoEXT	create()	Returns a new XrHandTrackerCreateInfoEXT instance allocated with BufferUtils.
static XrHandTrackerCreateInfoEXT.Buffer	create(int capacity)	Returns a new XrHandTrackerCreateInfoEXT.Buffer instance allocated with BufferUtils.
static XrHandTrackerCreateInfoEXT	create(long address)	Returns a new XrHandTrackerCreateInfoEXT instance for the specified memory address.
static XrHandTrackerCreateInfoEXT.Buffer	create(long address, int capacity)	Create a XrHandTrackerCreateInfoEXT.Buffer instance at the specified memory.
static @Nullable XrHandTrackerCreateInfoEXT	createSafe(long address)	Like create, but returns null if address is NULL.
static @Nullable XrHandTrackerCreateInfoEXT.Buffer	createSafe(long address, int capacity)	Like create, but returns null if address is NULL.
int	hand()	an XrHandEXT which describes which hand the tracker is tracking.
XrHandTrackerCreateInfoEXT	hand(int value)	Sets the specified value to the hand() field.
int	handJointSet()	an XrHandJointSetEXT describe the set of hand joints to retrieve.
XrHandTrackerCreateInfoEXT	handJointSet(int value)	Sets the specified value to the handJointSet() field.
static XrHandTrackerCreateInfoEXT	malloc()	Returns a new XrHandTrackerCreateInfoEXT instance allocated with memAlloc.
static XrHandTrackerCreateInfoEXT.Buffer	malloc(int capacity)	Returns a new XrHandTrackerCreateInfoEXT.Buffer instance allocated with memAlloc.
static XrHandTrackerCreateInfoEXT.Buffer	malloc(int capacity, org.lwjgl.system.MemoryStack stack)	Returns a new XrHandTrackerCreateInfoEXT.Buffer instance allocated on the specified MemoryStack.
static XrHandTrackerCreateInfoEXT	malloc(org.lwjgl.system.MemoryStack stack)	Returns a new XrHandTrackerCreateInfoEXT instance allocated on the specified MemoryStack.
long	next()	NULL or a pointer to the next structure in a structure chain.
XrHandTrackerCreateInfoEXT	next(long value)	Sets the specified value to the next() field.
XrHandTrackerCreateInfoEXT	next(XrHandPoseTypeInfoMSFT value)	Prepends the specified XrHandPoseTypeInfoMSFT value to the next chain.
XrHandTrackerCreateInfoEXT	next(XrHandTrackingDataSourceInfoEXT value)	Prepends the specified XrHandTrackingDataSourceInfoEXT value to the next chain.
static int	nhand(long struct)	Unsafe version of hand().
static void	nhand(long struct, int value)	Unsafe version of hand.
static int	nhandJointSet(long struct)	Unsafe version of handJointSet().
static void	nhandJointSet(long struct, int value)	Unsafe version of handJointSet.
static long	nnext(long struct)	Unsafe version of next().
static void	nnext(long struct, long value)	Unsafe version of next.
static int	ntype(long struct)	Unsafe version of type().
static void	ntype(long struct, int value)	Unsafe version of type.
XrHandTrackerCreateInfoEXT	set(int type, long next, int hand, int handJointSet)	Initializes this struct with the specified values.
XrHandTrackerCreateInfoEXT	set(XrHandTrackerCreateInfoEXT src)	Copies the specified struct data to this struct.
int	sizeof()
int	type()	the XrStructureType of this structure.
XrHandTrackerCreateInfoEXT	type(int value)	Sets the specified value to the type() field.
XrHandTrackerCreateInfoEXT	type$Default()	Sets the TYPE_HAND_TRACKER_CREATE_INFO_EXT value to the type() 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.

TYPE

public static final int TYPE

The struct member offsets.

NEXT

public static final int NEXT

The struct member offsets.

HAND

public static final int HAND

The struct member offsets.

HANDJOINTSET

public static final int HANDJOINTSET

The struct member offsets.

Constructor Details

XrHandTrackerCreateInfoEXT

public XrHandTrackerCreateInfoEXT(ByteBuffer container)

Creates a XrHandTrackerCreateInfoEXT 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<XrHandTrackerCreateInfoEXT>

type

public int type()

the XrStructureType of this structure.

next

public long next()

NULL or a pointer to the next structure in a structure chain. No such structures are defined in core OpenXR or this extension.

hand

public int hand()

an XrHandEXT which describes which hand the tracker is tracking.

handJointSet

public int handJointSet()

an XrHandJointSetEXT describe the set of hand joints to retrieve.

type

public XrHandTrackerCreateInfoEXT type(int value)

Sets the specified value to the type() field.

type$Default

public XrHandTrackerCreateInfoEXT type$Default()

Sets the TYPE_HAND_TRACKER_CREATE_INFO_EXT value to the type() field.

next

public XrHandTrackerCreateInfoEXT next(long value)

Sets the specified value to the next() field.

next

public XrHandTrackerCreateInfoEXT next(XrHandPoseTypeInfoMSFT value)

Prepends the specified XrHandPoseTypeInfoMSFT value to the next chain.

next

public XrHandTrackerCreateInfoEXT next(XrHandTrackingDataSourceInfoEXT value)

Prepends the specified XrHandTrackingDataSourceInfoEXT value to the next chain.

hand

public XrHandTrackerCreateInfoEXT hand(int value)

Sets the specified value to the hand() field.

handJointSet

public XrHandTrackerCreateInfoEXT handJointSet(int value)

Sets the specified value to the handJointSet() field.

set

public XrHandTrackerCreateInfoEXT set(int type,
 long next,
 int hand,
 int handJointSet)

Initializes this struct with the specified values.

set

public XrHandTrackerCreateInfoEXT set(XrHandTrackerCreateInfoEXT src)

Copies the specified struct data to this struct.

Parameters:

src - the source struct

Returns:

this struct

malloc

public static XrHandTrackerCreateInfoEXT malloc()

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

calloc

public static XrHandTrackerCreateInfoEXT calloc()

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

create

public static XrHandTrackerCreateInfoEXT create()

Returns a new XrHandTrackerCreateInfoEXT instance allocated with BufferUtils.

create

public static XrHandTrackerCreateInfoEXT create(long address)

Returns a new XrHandTrackerCreateInfoEXT instance for the specified memory address.

createSafe

public static @Nullable XrHandTrackerCreateInfoEXT createSafe(long address)

Like create, but returns null if address is NULL.

malloc

public static XrHandTrackerCreateInfoEXT.Buffer malloc(int capacity)

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

Parameters:

capacity - the buffer capacity

calloc

public static XrHandTrackerCreateInfoEXT.Buffer calloc(int capacity)

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

Parameters:

capacity - the buffer capacity

create

public static XrHandTrackerCreateInfoEXT.Buffer create(int capacity)

Returns a new XrHandTrackerCreateInfoEXT.Buffer instance allocated with BufferUtils.

Parameters:

capacity - the buffer capacity

create

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

Create a XrHandTrackerCreateInfoEXT.Buffer instance at the specified memory.

Parameters:

address - the memory address

capacity - the buffer capacity

createSafe

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

Like create, but returns null if address is NULL.

malloc

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

Returns a new XrHandTrackerCreateInfoEXT instance allocated on the specified MemoryStack.

Parameters:

stack - the stack from which to allocate

calloc

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

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

Parameters:

stack - the stack from which to allocate

malloc

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

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

Parameters:

capacity - the buffer capacity

stack - the stack from which to allocate

calloc

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

Returns a new XrHandTrackerCreateInfoEXT.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

ntype

public static int ntype(long struct)

Unsafe version of type().

nnext

public static long nnext(long struct)

Unsafe version of next().

nhand

public static int nhand(long struct)

Unsafe version of hand().

nhandJointSet

public static int nhandJointSet(long struct)

Unsafe version of handJointSet().

ntype

public static void ntype(long struct,
 int value)

Unsafe version of type.

nnext

public static void nnext(long struct,
 long value)

Unsafe version of next.

nhand

public static void nhand(long struct,
 int value)

Unsafe version of hand.

nhandJointSet

public static void nhandJointSet(long struct,
 int value)

Unsafe version of handJointSet.