Package org.lwjgl.openxr

Class XrExternalCameraOCULUS

java.lang.Object

org.lwjgl.system.Pointer.Default

org.lwjgl.system.Struct<XrExternalCameraOCULUS>

org.lwjgl.openxr.XrExternalCameraOCULUS

All Implemented Interfaces:

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

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

Camera intrintics state.

Valid Usage (Implicit)

• The XR_OCULUS_external_camera extension must be enabled prior to using XrExternalCameraOCULUS
• type must be TYPE_EXTERNAL_CAMERA_OCULUS
• next must be NULL or a valid pointer to the next structure in a structure chain

See Also

XrExternalCameraExtrinsicsOCULUS, XrExternalCameraIntrinsicsOCULUS, EnumerateExternalCamerasOCULUS

Layout

 struct XrExternalCameraOCULUS {
     XrStructureType type();
     void const * next();
     char name()[XR_MAX_EXTERNAL_CAMERA_NAME_SIZE_OCULUS];
     XrExternalCameraIntrinsicsOCULUS intrinsics();
     XrExternalCameraExtrinsicsOCULUS extrinsics();
 }

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	XrExternalCameraOCULUS.Buffer	An array of XrExternalCameraOCULUS 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	EXTRINSICS	The struct member offsets.
static final int	INTRINSICS	The struct member offsets.
static final int	NAME	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
XrExternalCameraOCULUS(ByteBuffer container)	Creates a XrExternalCameraOCULUS instance at the current position of the specified ByteBuffer container.

Method Summary

Modifier and Type	Method	Description
static XrExternalCameraOCULUS	calloc()	Returns a new XrExternalCameraOCULUS instance allocated with memCalloc.
static XrExternalCameraOCULUS.Buffer	calloc(int capacity)	Returns a new XrExternalCameraOCULUS.Buffer instance allocated with memCalloc.
static XrExternalCameraOCULUS.Buffer	calloc(int capacity, org.lwjgl.system.MemoryStack stack)	Returns a new XrExternalCameraOCULUS.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.
static XrExternalCameraOCULUS	calloc(org.lwjgl.system.MemoryStack stack)	Returns a new XrExternalCameraOCULUS instance allocated on the specified MemoryStack and initializes all its bits to zero.
static XrExternalCameraOCULUS	create()	Returns a new XrExternalCameraOCULUS instance allocated with BufferUtils.
static XrExternalCameraOCULUS.Buffer	create(int capacity)	Returns a new XrExternalCameraOCULUS.Buffer instance allocated with BufferUtils.
static XrExternalCameraOCULUS	create(long address)	Returns a new XrExternalCameraOCULUS instance for the specified memory address.
static XrExternalCameraOCULUS.Buffer	create(long address, int capacity)	Create a XrExternalCameraOCULUS.Buffer instance at the specified memory.
static @Nullable XrExternalCameraOCULUS	createSafe(long address)	Like create, but returns null if address is NULL.
static @Nullable XrExternalCameraOCULUS.Buffer	createSafe(long address, int capacity)	Like create, but returns null if address is NULL.
XrExternalCameraExtrinsicsOCULUS	extrinsics()	the XrExternalCameraExtrinsicsOCULUS for the camera
XrExternalCameraIntrinsicsOCULUS	intrinsics()	the XrExternalCameraIntrinsicsOCULUS for the camera
static XrExternalCameraOCULUS	malloc()	Returns a new XrExternalCameraOCULUS instance allocated with memAlloc.
static XrExternalCameraOCULUS.Buffer	malloc(int capacity)	Returns a new XrExternalCameraOCULUS.Buffer instance allocated with memAlloc.
static XrExternalCameraOCULUS.Buffer	malloc(int capacity, org.lwjgl.system.MemoryStack stack)	Returns a new XrExternalCameraOCULUS.Buffer instance allocated on the specified MemoryStack.
static XrExternalCameraOCULUS	malloc(org.lwjgl.system.MemoryStack stack)	Returns a new XrExternalCameraOCULUS instance allocated on the specified MemoryStack.
ByteBuffer	name()	a null-terminated UTF-8 string containing a camera identifier: VID (vendor ID), PID (product ID), and serial number
String	nameString()	a null-terminated UTF-8 string containing a camera identifier: VID (vendor ID), PID (product ID), and serial number
long	next()	NULL or a pointer to the next structure in a structure chain.
XrExternalCameraOCULUS	next(long value)	Sets the specified value to the next() field.
static XrExternalCameraExtrinsicsOCULUS	nextrinsics(long struct)	Unsafe version of extrinsics().
static XrExternalCameraIntrinsicsOCULUS	nintrinsics(long struct)	Unsafe version of intrinsics().
static ByteBuffer	nname(long struct)	Unsafe version of name().
static String	nnameString(long struct)	Unsafe version of nameString().
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.
XrExternalCameraOCULUS	set(int type, long next)	Initializes this struct with the specified values.
XrExternalCameraOCULUS	set(XrExternalCameraOCULUS src)	Copies the specified struct data to this struct.
int	sizeof()
int	type()	the XrStructureType of this structure.
XrExternalCameraOCULUS	type(int value)	Sets the specified value to the type() field.
XrExternalCameraOCULUS	type$Default()	Sets the TYPE_EXTERNAL_CAMERA_OCULUS 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.

NAME

public static final int NAME

The struct member offsets.

INTRINSICS

public static final int INTRINSICS

The struct member offsets.

EXTRINSICS

public static final int EXTRINSICS

The struct member offsets.

Constructor Details

XrExternalCameraOCULUS

public XrExternalCameraOCULUS(ByteBuffer container)

Creates a XrExternalCameraOCULUS 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<XrExternalCameraOCULUS>

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.

name

public ByteBuffer name()

a null-terminated UTF-8 string containing a camera identifier: VID (vendor ID), PID (product ID), and serial number

nameString

public String nameString()

a null-terminated UTF-8 string containing a camera identifier: VID (vendor ID), PID (product ID), and serial number

intrinsics

public XrExternalCameraIntrinsicsOCULUS intrinsics()

the XrExternalCameraIntrinsicsOCULUS for the camera

extrinsics

public XrExternalCameraExtrinsicsOCULUS extrinsics()

the XrExternalCameraExtrinsicsOCULUS for the camera

type

public XrExternalCameraOCULUS type(int value)

Sets the specified value to the type() field.

type$Default

public XrExternalCameraOCULUS type$Default()

Sets the TYPE_EXTERNAL_CAMERA_OCULUS value to the type() field.

next

public XrExternalCameraOCULUS next(long value)

Sets the specified value to the next() field.

set

public XrExternalCameraOCULUS set(int type,
 long next)

Initializes this struct with the specified values.

set

public XrExternalCameraOCULUS set(XrExternalCameraOCULUS src)

Copies the specified struct data to this struct.

Parameters:

src - the source struct

Returns:

this struct

malloc

public static XrExternalCameraOCULUS malloc()

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

calloc

public static XrExternalCameraOCULUS calloc()

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

create

public static XrExternalCameraOCULUS create()

Returns a new XrExternalCameraOCULUS instance allocated with BufferUtils.

create

public static XrExternalCameraOCULUS create(long address)

Returns a new XrExternalCameraOCULUS instance for the specified memory address.

createSafe

public static @Nullable XrExternalCameraOCULUS createSafe(long address)

Like create, but returns null if address is NULL.

malloc

public static XrExternalCameraOCULUS.Buffer malloc(int capacity)

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

Parameters:

capacity - the buffer capacity

calloc

public static XrExternalCameraOCULUS.Buffer calloc(int capacity)

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

Parameters:

capacity - the buffer capacity

create

public static XrExternalCameraOCULUS.Buffer create(int capacity)

Returns a new XrExternalCameraOCULUS.Buffer instance allocated with BufferUtils.

Parameters:

capacity - the buffer capacity

create

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

Create a XrExternalCameraOCULUS.Buffer instance at the specified memory.

Parameters:

address - the memory address

capacity - the buffer capacity

createSafe

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

Like create, but returns null if address is NULL.

malloc

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

Returns a new XrExternalCameraOCULUS instance allocated on the specified MemoryStack.

Parameters:

stack - the stack from which to allocate

calloc

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

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

Parameters:

stack - the stack from which to allocate

malloc

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

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

Parameters:

capacity - the buffer capacity

stack - the stack from which to allocate

calloc

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

Returns a new XrExternalCameraOCULUS.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().

nname

public static ByteBuffer nname(long struct)

Unsafe version of name().

nnameString

public static String nnameString(long struct)

Unsafe version of nameString().

nintrinsics

public static XrExternalCameraIntrinsicsOCULUS nintrinsics(long struct)

Unsafe version of intrinsics().

nextrinsics

public static XrExternalCameraExtrinsicsOCULUS nextrinsics(long struct)

Unsafe version of extrinsics().

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.