Package org.lwjgl.openxr

Class XrEventDataVirtualKeyboardBackspaceMETA

java.lang.Object

org.lwjgl.system.Pointer.Default

org.lwjgl.system.Struct<XrEventDataVirtualKeyboardBackspaceMETA>

org.lwjgl.openxr.XrEventDataVirtualKeyboardBackspaceMETA

All Implemented Interfaces:

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

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

Backspace key event.

Description

The XrEventDataVirtualKeyboardBackspaceMETA event must be sent by the runtime when the [Backspace] key is pressed. The application should update the text field that the keyboard is editing.

Valid Usage (Implicit)

• The XR_META_virtual_keyboard extension must be enabled prior to using XrEventDataVirtualKeyboardBackspaceMETA
• type must be TYPE_EVENT_DATA_VIRTUAL_KEYBOARD_BACKSPACE_META
• next must be NULL or a valid pointer to the next structure in a structure chain
• keyboard must be a valid XrVirtualKeyboardMETA handle

See Also

PollEvent

Layout

 struct XrEventDataVirtualKeyboardBackspaceMETA {
     XrStructureType type();
     void const * next();
     XrVirtualKeyboardMETA keyboard();
 }

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	XrEventDataVirtualKeyboardBackspaceMETA.Buffer	An array of XrEventDataVirtualKeyboardBackspaceMETA 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	KEYBOARD	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
XrEventDataVirtualKeyboardBackspaceMETA(ByteBuffer container)	Creates a XrEventDataVirtualKeyboardBackspaceMETA instance at the current position of the specified ByteBuffer container.

Method Summary

Modifier and Type	Method	Description
static XrEventDataVirtualKeyboardBackspaceMETA	calloc()	Returns a new XrEventDataVirtualKeyboardBackspaceMETA instance allocated with memCalloc.
static XrEventDataVirtualKeyboardBackspaceMETA.Buffer	calloc(int capacity)	Returns a new XrEventDataVirtualKeyboardBackspaceMETA.Buffer instance allocated with memCalloc.
static XrEventDataVirtualKeyboardBackspaceMETA.Buffer	calloc(int capacity, org.lwjgl.system.MemoryStack stack)	Returns a new XrEventDataVirtualKeyboardBackspaceMETA.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.
static XrEventDataVirtualKeyboardBackspaceMETA	calloc(org.lwjgl.system.MemoryStack stack)	Returns a new XrEventDataVirtualKeyboardBackspaceMETA instance allocated on the specified MemoryStack and initializes all its bits to zero.
static XrEventDataVirtualKeyboardBackspaceMETA	create()	Returns a new XrEventDataVirtualKeyboardBackspaceMETA instance allocated with BufferUtils.
static XrEventDataVirtualKeyboardBackspaceMETA.Buffer	create(int capacity)	Returns a new XrEventDataVirtualKeyboardBackspaceMETA.Buffer instance allocated with BufferUtils.
static XrEventDataVirtualKeyboardBackspaceMETA	create(long address)	Returns a new XrEventDataVirtualKeyboardBackspaceMETA instance for the specified memory address.
static XrEventDataVirtualKeyboardBackspaceMETA.Buffer	create(long address, int capacity)	Create a XrEventDataVirtualKeyboardBackspaceMETA.Buffer instance at the specified memory.
static @Nullable XrEventDataVirtualKeyboardBackspaceMETA	createSafe(long address)	Like create, but returns null if address is NULL.
static @Nullable XrEventDataVirtualKeyboardBackspaceMETA.Buffer	createSafe(long address, int capacity)	Like create, but returns null if address is NULL.
long	keyboard()	the XrVirtualKeyboardMETA this event belongs to.
XrEventDataVirtualKeyboardBackspaceMETA	keyboard(XrVirtualKeyboardMETA value)	Sets the specified value to the keyboard() field.
static XrEventDataVirtualKeyboardBackspaceMETA	malloc()	Returns a new XrEventDataVirtualKeyboardBackspaceMETA instance allocated with memAlloc.
static XrEventDataVirtualKeyboardBackspaceMETA.Buffer	malloc(int capacity)	Returns a new XrEventDataVirtualKeyboardBackspaceMETA.Buffer instance allocated with memAlloc.
static XrEventDataVirtualKeyboardBackspaceMETA.Buffer	malloc(int capacity, org.lwjgl.system.MemoryStack stack)	Returns a new XrEventDataVirtualKeyboardBackspaceMETA.Buffer instance allocated on the specified MemoryStack.
static XrEventDataVirtualKeyboardBackspaceMETA	malloc(org.lwjgl.system.MemoryStack stack)	Returns a new XrEventDataVirtualKeyboardBackspaceMETA instance allocated on the specified MemoryStack.
long	next()	NULL or a pointer to the next structure in a structure chain.
XrEventDataVirtualKeyboardBackspaceMETA	next(long value)	Sets the specified value to the next() field.
static long	nkeyboard(long struct)	Unsafe version of keyboard().
static void	nkeyboard(long struct, XrVirtualKeyboardMETA value)	Unsafe version of keyboard.
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.
XrEventDataVirtualKeyboardBackspaceMETA	set(int type, long next, XrVirtualKeyboardMETA keyboard)	Initializes this struct with the specified values.
XrEventDataVirtualKeyboardBackspaceMETA	set(XrEventDataVirtualKeyboardBackspaceMETA src)	Copies the specified struct data to this struct.
int	sizeof()
int	type()	the XrStructureType of this structure.
XrEventDataVirtualKeyboardBackspaceMETA	type(int value)	Sets the specified value to the type() field.
XrEventDataVirtualKeyboardBackspaceMETA	type$Default()	Sets the TYPE_EVENT_DATA_VIRTUAL_KEYBOARD_BACKSPACE_META value to the type() field.
static void	validate(long struct)	Validates pointer members that should not be NULL.

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.

KEYBOARD

public static final int KEYBOARD

The struct member offsets.

Constructor Details

XrEventDataVirtualKeyboardBackspaceMETA

public XrEventDataVirtualKeyboardBackspaceMETA(ByteBuffer container)

Creates a XrEventDataVirtualKeyboardBackspaceMETA 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<XrEventDataVirtualKeyboardBackspaceMETA>

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.

keyboard

public long keyboard()

the XrVirtualKeyboardMETA this event belongs to.

type

public XrEventDataVirtualKeyboardBackspaceMETA type(int value)

Sets the specified value to the type() field.

type$Default

public XrEventDataVirtualKeyboardBackspaceMETA type$Default()

Sets the TYPE_EVENT_DATA_VIRTUAL_KEYBOARD_BACKSPACE_META value to the type() field.

next

public XrEventDataVirtualKeyboardBackspaceMETA next(long value)

Sets the specified value to the next() field.

keyboard

public XrEventDataVirtualKeyboardBackspaceMETA keyboard(XrVirtualKeyboardMETA value)

Sets the specified value to the keyboard() field.

set

public XrEventDataVirtualKeyboardBackspaceMETA set(int type,
 long next,
 XrVirtualKeyboardMETA keyboard)

Initializes this struct with the specified values.

set

public XrEventDataVirtualKeyboardBackspaceMETA set(XrEventDataVirtualKeyboardBackspaceMETA src)

Copies the specified struct data to this struct.

Parameters:

src - the source struct

Returns:

this struct

malloc

public static XrEventDataVirtualKeyboardBackspaceMETA malloc()

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

calloc

public static XrEventDataVirtualKeyboardBackspaceMETA calloc()

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

create

public static XrEventDataVirtualKeyboardBackspaceMETA create()

Returns a new XrEventDataVirtualKeyboardBackspaceMETA instance allocated with BufferUtils.

create

public static XrEventDataVirtualKeyboardBackspaceMETA create(long address)

Returns a new XrEventDataVirtualKeyboardBackspaceMETA instance for the specified memory address.

createSafe

public static @Nullable XrEventDataVirtualKeyboardBackspaceMETA createSafe(long address)

Like create, but returns null if address is NULL.

malloc

public static XrEventDataVirtualKeyboardBackspaceMETA.Buffer malloc(int capacity)

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

Parameters:

capacity - the buffer capacity

calloc

public static XrEventDataVirtualKeyboardBackspaceMETA.Buffer calloc(int capacity)

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

Parameters:

capacity - the buffer capacity

create

public static XrEventDataVirtualKeyboardBackspaceMETA.Buffer create(int capacity)

Returns a new XrEventDataVirtualKeyboardBackspaceMETA.Buffer instance allocated with BufferUtils.

Parameters:

capacity - the buffer capacity

create

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

Create a XrEventDataVirtualKeyboardBackspaceMETA.Buffer instance at the specified memory.

Parameters:

address - the memory address

capacity - the buffer capacity

createSafe

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

Like create, but returns null if address is NULL.

malloc

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

Returns a new XrEventDataVirtualKeyboardBackspaceMETA instance allocated on the specified MemoryStack.

Parameters:

stack - the stack from which to allocate

calloc

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

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

Parameters:

stack - the stack from which to allocate

malloc

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

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

Parameters:

capacity - the buffer capacity

stack - the stack from which to allocate

calloc

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

Returns a new XrEventDataVirtualKeyboardBackspaceMETA.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().

nkeyboard

public static long nkeyboard(long struct)

Unsafe version of keyboard().

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.

nkeyboard

public static void nkeyboard(long struct,
 XrVirtualKeyboardMETA value)

Unsafe version of keyboard.

validate

public static void validate(long struct)

Validates pointer members that should not be NULL.

Parameters:

struct - the struct to validate