Top Description Inners Fields Constructors Methods
org.lwjgl.openxr

public Class XrEventDataEventsLost

extends Struct<XrEventDataEventsLost>
implements NativeResource
Class Inheritance
All Implemented Interfaces
org.lwjgl.system.NativeResource, java.lang.AutoCloseable
Imports
javax.annotation.*, java.nio.*, org.lwjgl.*, org.lwjgl.system.*

Event indicating events were lost.
Description

Receiving the XrEventDataEventsLost event structure indicates that the event queue overflowed and some events were removed at the position within the queue at which this event was found.

Valid Usage (Implicit)
See Also

XrEventDataBaseHeader, PollEvent

Layout


struct XrEventDataEventsLost {
    XrStructureType type;
    void const * next;
    uint32_t lostEventCount;
}

Nested and Inner Type Summary

Modifier and TypeClass and Description
public static class

Field Summary

Modifier and TypeField and Description
public static final int
ALIGNOF

The struct alignment in bytes.

public static final int
LOSTEVENTCOUNT

The struct member offsets.

public static final int
NEXT

The struct member offsets.

public static final int
SIZEOF

The struct size in bytes.

public static final int
TYPE

The struct member offsets.

Inherited from org.lwjgl.system.Struct:
containerDEFAULT_ALIGN_ASDEFAULT_PACK_ALIGNMENT

Constructor Summary

AccessConstructor and Description
protected
XrEventDataEventsLost(long address, ByteBuffer container)

public
XrEventDataEventsLost(ByteBuffer container)

Creates a XrEventDataEventsLost instance at the current position of the specified ByteBuffer container.

Method Summary

Modifier and TypeMethod and Description
public static XrEventDataEventsLost
calloc()

Returns a new XrEventDataEventsLost instance allocated with memCalloc.

public static XrEventDataEventsLost.Buffer
calloc(int
the buffer capacity
capacity
)

Returns a new XrEventDataEventsLost.Buffer instance allocated with memCalloc.

public static XrEventDataEventsLost
calloc(MemoryStack
the stack from which to allocate
stack
)

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

public static XrEventDataEventsLost.Buffer
calloc(int
the buffer capacity
capacity
,
MemoryStack
the stack from which to allocate
stack
)

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

protected XrEventDataEventsLost
create(long
the struct memory address
address
,
ByteBuffer
an optional container buffer, to be referenced strongly by the struct instance.
container
)

Implements abstract org.lwjgl.system.Struct.create.

Similar to the constructor, but returns the exact type of the Struct subclass.
public static XrEventDataEventsLost
create()

Returns a new XrEventDataEventsLost instance allocated with BufferUtils.

public static XrEventDataEventsLost
create(long address)

Returns a new XrEventDataEventsLost instance for the specified memory address.

public static XrEventDataEventsLost
create(XrEventDataBaseHeader value)

Downcasts the specified XrEventDataBaseHeader instance to XrEventDataEventsLost.

public static XrEventDataEventsLost.Buffer
create(int
the buffer capacity
capacity
)

Returns a new XrEventDataEventsLost.Buffer instance allocated with BufferUtils.

public static XrEventDataEventsLost.Buffer
create(long
the memory address
address
,
int
the buffer capacity
capacity
)

Create a XrEventDataEventsLost.Buffer instance at the specified memory.

public static XrEventDataEventsLost.Buffer
create(XrEventDataBaseHeader.Buffer value)

Downcasts the specified XrEventDataBaseHeader.Buffer instance to XrEventDataEventsLost.Buffer.

public static XrEventDataEventsLost
createSafe(long address)

Like create, but returns null if address is NULL.

public static XrEventDataEventsLost.Buffer
createSafe(long address, int capacity)

Like create, but returns null if address is NULL.

public int
lostEventCount()

the number of events which have overflowed since the last call to PollEvent.

public static XrEventDataEventsLost
malloc()

Returns a new XrEventDataEventsLost instance allocated with memAlloc.

public static XrEventDataEventsLost.Buffer
malloc(int
the buffer capacity
capacity
)

Returns a new XrEventDataEventsLost.Buffer instance allocated with memAlloc.

public static XrEventDataEventsLost
malloc(MemoryStack
the stack from which to allocate
stack
)

Returns a new XrEventDataEventsLost instance allocated on the specified MemoryStack.

public static XrEventDataEventsLost.Buffer
malloc(int
the buffer capacity
capacity
,
MemoryStack
the stack from which to allocate
stack
)

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

public long
next()

NULL or a pointer to the next structure in a structure chain.

public XrEventDataEventsLost
next(long value)

Sets the specified value to the next field.

public static int
nlostEventCount(long struct)

Unsafe version of lostEventCount.

public static long
nnext(long struct)

Unsafe version of next.

public static void
nnext(long struct, long value)

Unsafe version of next.

public static int
ntype(long struct)

Unsafe version of type.

public static void
ntype(long struct, int value)

Unsafe version of type.

public XrEventDataEventsLost
set(int type, long next)

Initializes this struct with the specified values.

public XrEventDataEventsLost

Returns:

this struct
set
(XrEventDataEventsLost
the source struct
src
)

Copies the specified struct data to this struct.

public int
sizeof()

Implements abstract org.lwjgl.system.Struct.sizeof.

Returns sizeof(struct).
public int
type()

the XrStructureType of this structure.

public XrEventDataEventsLost
type(int value)

Sets the specified value to the type field.

public XrEventDataEventsLost
type$Default()

Sets the TYPE_EVENT_DATA_EVENTS_LOST value to the type field.

Inherited from org.lwjgl.system.Struct:
__array__array__array__checkContainer__checkMalloc__create__getContainer__getContainer__member__member__member__padding__padding__struct__struct__union__unionclearfreeisNullvalidate

Field Detail

ALIGNOFback to summary
public static final int ALIGNOF

The struct alignment in bytes.

LOSTEVENTCOUNTback to summary
public static final int LOSTEVENTCOUNT

The struct member offsets.

NEXTback to summary
public static final int NEXT

The struct member offsets.

SIZEOFback to summary
public static final int SIZEOF

The struct size in bytes.

TYPEback to summary
public static final int TYPE

The struct member offsets.

Constructor Detail

XrEventDataEventsLostback to summary
protected XrEventDataEventsLost(long address, ByteBuffer container)
XrEventDataEventsLostback to summary
public XrEventDataEventsLost(ByteBuffer container)

Creates a XrEventDataEventsLost 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

callocback to summary
public static XrEventDataEventsLost calloc()

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

callocback to summary
public static XrEventDataEventsLost.Buffer calloc(int capacity)

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

Parameters
capacity:int

the buffer capacity

callocback to summary
public static XrEventDataEventsLost calloc(MemoryStack stack)

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

Parameters
stack:MemoryStack

the stack from which to allocate

callocback to summary
public static XrEventDataEventsLost.Buffer calloc(int capacity, MemoryStack stack)

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

Parameters
capacity:int

the buffer capacity

stack:MemoryStack

the stack from which to allocate

createback to summary
protected XrEventDataEventsLost create(long address, ByteBuffer container)

Implements abstract org.lwjgl.system.Struct.create.

Doc from org.lwjgl.system.Struct.create.

Similar to the constructor, but returns the exact type of the Struct subclass.

Effectively, every Struct instance is a factory for more instances of the same type. This is used by StructBuffer.

Parameters
address:long

the struct memory address

container:ByteBuffer

an optional container buffer, to be referenced strongly by the struct instance.

Annotations
@Override
createback to summary
public static XrEventDataEventsLost create()

Returns a new XrEventDataEventsLost instance allocated with BufferUtils.

createback to summary
public static XrEventDataEventsLost create(long address)

Returns a new XrEventDataEventsLost instance for the specified memory address.

createback to summary
public static XrEventDataEventsLost create(XrEventDataBaseHeader value)

Downcasts the specified XrEventDataBaseHeader instance to XrEventDataEventsLost.

createback to summary
public static XrEventDataEventsLost.Buffer create(int capacity)

Returns a new XrEventDataEventsLost.Buffer instance allocated with BufferUtils.

Parameters
capacity:int

the buffer capacity

createback to summary
public static XrEventDataEventsLost.Buffer create(long address, int capacity)

Create a XrEventDataEventsLost.Buffer instance at the specified memory.

Parameters
address:long

the memory address

capacity:int

the buffer capacity

createback to summary
public static XrEventDataEventsLost.Buffer create(XrEventDataBaseHeader.Buffer value)

Downcasts the specified XrEventDataBaseHeader.Buffer instance to XrEventDataEventsLost.Buffer.

createSafeback to summary
public static XrEventDataEventsLost createSafe(long address)

Like create, but returns null if address is NULL.

Annotations
@Nullable
createSafeback to summary
public static XrEventDataEventsLost.Buffer createSafe(long address, int capacity)

Like create, but returns null if address is NULL.

Annotations
@Nullable
lostEventCountback to summary
public int lostEventCount()

the number of events which have overflowed since the last call to PollEvent.

Annotations
@NativeType:uint32_t
mallocback to summary
public static XrEventDataEventsLost malloc()

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

mallocback to summary
public static XrEventDataEventsLost.Buffer malloc(int capacity)

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

Parameters
capacity:int

the buffer capacity

mallocback to summary
public static XrEventDataEventsLost malloc(MemoryStack stack)

Returns a new XrEventDataEventsLost instance allocated on the specified MemoryStack.

Parameters
stack:MemoryStack

the stack from which to allocate

mallocback to summary
public static XrEventDataEventsLost.Buffer malloc(int capacity, MemoryStack stack)

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

Parameters
capacity:int

the buffer capacity

stack:MemoryStack

the stack from which to allocate

nextback to summary
public long next()

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

Annotations
@NativeType:void const *
nextback to summary
public XrEventDataEventsLost next(long value)

Sets the specified value to the next field.

nlostEventCountback to summary
public static int nlostEventCount(long struct)

Unsafe version of lostEventCount.

nnextback to summary
public static long nnext(long struct)

Unsafe version of next.

nnextback to summary
public static void nnext(long struct, long value)

Unsafe version of next.

ntypeback to summary
public static int ntype(long struct)

Unsafe version of type.

ntypeback to summary
public static void ntype(long struct, int value)

Unsafe version of type.

setback to summary
public XrEventDataEventsLost set(int type, long next)

Initializes this struct with the specified values.

setback to summary
public XrEventDataEventsLost set(XrEventDataEventsLost src)

Copies the specified struct data to this struct.

Parameters
src:XrEventDataEventsLost

the source struct

Returns:XrEventDataEventsLost

this struct

sizeofback to summary
public int sizeof()

Implements abstract org.lwjgl.system.Struct.sizeof.

Doc from org.lwjgl.system.Struct.sizeof.

Returns sizeof(struct).

Annotations
@Override
typeback to summary
public int type()

the XrStructureType of this structure.

Annotations
@NativeType:XrStructureType
typeback to summary
public XrEventDataEventsLost type(int value)

Sets the specified value to the type field.

type$Defaultback to summary
public XrEventDataEventsLost type$Default()

Sets the TYPE_EVENT_DATA_EVENTS_LOST value to the type field.

org.lwjgl.openxr back to summary

public Class XrEventDataEventsLost.Buffer

extends StructBuffer<XrEventDataEventsLost, XrEventDataEventsLost.Buffer>
implements NativeResource
Class Inheritance
All Implemented Interfaces
org.lwjgl.system.NativeResource, java.lang.AutoCloseable

An array of XrEventDataEventsLost structs.

Field Summary

Modifier and TypeField and Description
private static final XrEventDataEventsLost

Constructor Summary

AccessConstructor and Description
public
Buffer(ByteBuffer container)

Creates a new XrEventDataEventsLost.Buffer instance backed by the specified container.

public
Buffer(long address, int cap)

pack-priv
Buffer(long address, ByteBuffer container, int mark, int pos, int lim, int cap)

Method Summary

Modifier and TypeMethod and Description
protected XrEventDataEventsLost
public int

Returns:

the value of the XrEventDataEventsLost#lostEventCount field.
lostEventCount
()

public long

Returns:

the value of the XrEventDataEventsLost#next field.
next
()

public XrEventDataEventsLost.Buffer
next(long value)

Sets the specified value to the XrEventDataEventsLost#next field.

protected XrEventDataEventsLost.Buffer
public int

Returns:

the value of the XrEventDataEventsLost#type field.
type
()

public XrEventDataEventsLost.Buffer
type(int value)

Sets the specified value to the XrEventDataEventsLost#type field.

public XrEventDataEventsLost.Buffer
Inherited from org.lwjgl.system.StructBuffer:
applyapplyforEachgetgetgetgetiteratorparallelStreamputputsizeofspliteratorstream

Field Detail

ELEMENT_FACTORYback to summary
private static final XrEventDataEventsLost ELEMENT_FACTORY

Constructor Detail

Bufferback to summary
public Buffer(ByteBuffer container)

Creates a new XrEventDataEventsLost.Buffer instance backed by the specified container.

Changes to the container's content will be visible to the struct buffer instance and vice versa. The two buffers' position, limit, and mark values will be independent. The new buffer's position will be zero, its capacity and its limit will be the number of bytes remaining in this buffer divided by XrEventDataEventsLost#SIZEOF, and its mark will be undefined.

The created buffer instance holds a strong reference to the container object.

Bufferback to summary
public Buffer(long address, int cap)
Bufferback to summary
pack-priv Buffer(long address, ByteBuffer container, int mark, int pos, int lim, int cap)

Method Detail

getElementFactoryback to summary
protected XrEventDataEventsLost getElementFactory()

Implements abstract org.lwjgl.system.StructBuffer.getElementFactory.

Annotations
@Override
lostEventCountback to summary
public int lostEventCount()
Returns:int

the value of the XrEventDataEventsLost#lostEventCount field.

Annotations
@NativeType:uint32_t
nextback to summary
public long next()
Returns:long

the value of the XrEventDataEventsLost#next field.

Annotations
@NativeType:void const *
nextback to summary
public XrEventDataEventsLost.Buffer next(long value)

Sets the specified value to the XrEventDataEventsLost#next field.

selfback to summary
protected XrEventDataEventsLost.Buffer self()

Implements abstract org.lwjgl.system.CustomBuffer.self.

Annotations
@Override
typeback to summary
public int type()
Returns:int

the value of the XrEventDataEventsLost#type field.

Annotations
@NativeType:XrStructureType
typeback to summary
public XrEventDataEventsLost.Buffer type(int value)

Sets the specified value to the XrEventDataEventsLost#type field.

type$Defaultback to summary
public XrEventDataEventsLost.Buffer type$Default()

Sets the TYPE_EVENT_DATA_EVENTS_LOST value to the XrEventDataEventsLost#type field.