java.lang.Object
- org.lwjgl.system.Pointer.Default
- - org.lwjgl.system.Struct
  - - org.lwjgl.ovr.OVRCameraExtrinsics

All Implemented Interfaces:

java.lang.AutoCloseable, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer
```
public class OVRCameraExtrinsics
extends org.lwjgl.system.Struct
implements org.lwjgl.system.NativeResource
```
Member documentation
- LastChangedTimeSeconds – time in seconds from last change to the parameters. For instance, if the pose changes, or a camera exposure happens, this struct will be updated.
- CameraStatusFlags – current Status of the camera, a mix of bits from ovrCameraStatusFlags
- AttachedToDevice – which Tracked device, if any, is the camera rigidly attached to. If set to TrackedDevice_None, then the camera is not attached to a tracked object. If the external camera moves while unattached (i.e. set to ovrTrackedDevice_None), its Pose won't be updated.
- RelativePose – the relative Pose of the External Camera. If AttachedToDevice is TrackedDevice_None, then this is a absolute pose in tracking space.
- LastExposureTimeSeconds – the time, in seconds, when the last successful exposure was taken
- ExposureLatencySeconds – estimated exposure latency to get from the exposure time to the system
- AdditionalLatencySeconds – additional latency to get from the exposure time of the real camera to match the render time of the virtual camera
Layout
```
 struct ovrCameraExtrinsics {
     double LastChangedTimeSeconds;
     unsigned int CameraStatusFlags;
     ovrTrackedDeviceType AttachedToDevice;
     ovrPosef RelativePose;
     double LastExposureTimeSeconds;
     double ExposureLatencySeconds;
     double AdditionalLatencySeconds;
 }
```

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class OVRCameraExtrinsics.Buffer
An array of OVRCameraExtrinsics structs.
- Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer
  org.lwjgl.system.Pointer.Default

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`ADDITIONALLATENCYSECONDS`	The struct member offsets.
`static int`	`ALIGNOF`	The struct alignment in bytes.
`static int`	`ATTACHEDTODEVICE CAMERASTATUSFLAGS EXPOSURELATENCYSECONDS LASTCHANGEDTIMESECONDS LASTEXPOSURETIMESECONDS RELATIVEPOSE`	The struct member offsets.
`static 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
`OVRCameraExtrinsics(java.nio.ByteBuffer container)`	Creates a `OVRCameraExtrinsics` instance at the current position of the specified `ByteBuffer` container.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`double`	`AdditionalLatencySeconds()`	Returns the value of the `AdditionalLatencySeconds` field.
`OVRCameraExtrinsics`	`AdditionalLatencySeconds(double value)`	Sets the specified value to the `AdditionalLatencySeconds` field.
`int`	`AttachedToDevice()`	Returns the value of the `AttachedToDevice` field.
`OVRCameraExtrinsics`	`AttachedToDevice(int value)`	Sets the specified value to the `AttachedToDevice` field.
`static OVRCameraExtrinsics`	`calloc()`	Returns a new `OVRCameraExtrinsics` instance allocated with `memCalloc`.
`static OVRCameraExtrinsics.Buffer`	`calloc(int capacity)`	Returns a new `OVRCameraExtrinsics.Buffer` instance allocated with `memCalloc`.
`static OVRCameraExtrinsics`	`callocStack()`	Returns a new `OVRCameraExtrinsics` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static OVRCameraExtrinsics.Buffer`	`callocStack(int capacity)`	Returns a new `OVRCameraExtrinsics.Buffer` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static OVRCameraExtrinsics.Buffer`	`callocStack(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `OVRCameraExtrinsics.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static OVRCameraExtrinsics`	`callocStack(org.lwjgl.system.MemoryStack stack)`	Returns a new `OVRCameraExtrinsics` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`int`	`CameraStatusFlags()`	Returns the value of the `CameraStatusFlags` field.
`OVRCameraExtrinsics`	`CameraStatusFlags(int value)`	Sets the specified value to the `CameraStatusFlags` field.
`static OVRCameraExtrinsics`	`create()`	Returns a new `OVRCameraExtrinsics` instance allocated with `BufferUtils`.
`static OVRCameraExtrinsics.Buffer`	`create(int capacity)`	Returns a new `OVRCameraExtrinsics.Buffer` instance allocated with `BufferUtils`.
`static OVRCameraExtrinsics`	`create(long address)`	Returns a new `OVRCameraExtrinsics` instance for the specified memory address.
`static OVRCameraExtrinsics.Buffer`	`create(long address, int capacity)`	Create a `OVRCameraExtrinsics.Buffer` instance at the specified memory.
`static OVRCameraExtrinsics`	`createSafe(long address)`	Like `create`, but returns `null` if `address` is `NULL`.
`static OVRCameraExtrinsics.Buffer`	`createSafe(long address, int capacity)`	Like `create`, but returns `null` if `address` is `NULL`.
`double`	`ExposureLatencySeconds()`	Returns the value of the `ExposureLatencySeconds` field.
`OVRCameraExtrinsics`	`ExposureLatencySeconds(double value)`	Sets the specified value to the `ExposureLatencySeconds` field.
`double`	`LastChangedTimeSeconds()`	Returns the value of the `LastChangedTimeSeconds` field.
`OVRCameraExtrinsics`	`LastChangedTimeSeconds(double value)`	Sets the specified value to the `LastChangedTimeSeconds` field.
`double`	`LastExposureTimeSeconds()`	Returns the value of the `LastExposureTimeSeconds` field.
`OVRCameraExtrinsics`	`LastExposureTimeSeconds(double value)`	Sets the specified value to the `LastExposureTimeSeconds` field.
`static OVRCameraExtrinsics`	`malloc()`	Returns a new `OVRCameraExtrinsics` instance allocated with `memAlloc`.
`static OVRCameraExtrinsics.Buffer`	`malloc(int capacity)`	Returns a new `OVRCameraExtrinsics.Buffer` instance allocated with `memAlloc`.
`static OVRCameraExtrinsics`	`mallocStack()`	Returns a new `OVRCameraExtrinsics` instance allocated on the thread-local `MemoryStack`.
`static OVRCameraExtrinsics.Buffer`	`mallocStack(int capacity)`	Returns a new `OVRCameraExtrinsics.Buffer` instance allocated on the thread-local `MemoryStack`.
`static OVRCameraExtrinsics.Buffer`	`mallocStack(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `OVRCameraExtrinsics.Buffer` instance allocated on the specified `MemoryStack`.
`static OVRCameraExtrinsics`	`mallocStack(org.lwjgl.system.MemoryStack stack)`	Returns a new `OVRCameraExtrinsics` instance allocated on the specified `MemoryStack`.
`static double`	`nAdditionalLatencySeconds(long struct)`	Unsafe version of `AdditionalLatencySeconds()`.
`static void`	`nAdditionalLatencySeconds(long struct, double value)`	Unsafe version of `AdditionalLatencySeconds`.
`static int`	`nAttachedToDevice(long struct)`	Unsafe version of `AttachedToDevice()`.
`static void`	`nAttachedToDevice(long struct, int value)`	Unsafe version of `AttachedToDevice`.
`static int`	`nCameraStatusFlags(long struct)`	Unsafe version of `CameraStatusFlags()`.
`static void`	`nCameraStatusFlags(long struct, int value)`	Unsafe version of `CameraStatusFlags`.
`static double`	`nExposureLatencySeconds(long struct)`	Unsafe version of `ExposureLatencySeconds()`.
`static void`	`nExposureLatencySeconds(long struct, double value)`	Unsafe version of `ExposureLatencySeconds`.
`static double`	`nLastChangedTimeSeconds(long struct)`	Unsafe version of `LastChangedTimeSeconds()`.
`static void`	`nLastChangedTimeSeconds(long struct, double value)`	Unsafe version of `LastChangedTimeSeconds`.
`static double`	`nLastExposureTimeSeconds(long struct)`	Unsafe version of `LastExposureTimeSeconds()`.
`static void`	`nLastExposureTimeSeconds(long struct, double value)`	Unsafe version of `LastExposureTimeSeconds`.
`static OVRPosef`	`nRelativePose(long struct)`	Unsafe version of `RelativePose()`.
`static void`	`nRelativePose(long struct, OVRPosef value)`	Unsafe version of `RelativePose`.
`OVRPosef`	`RelativePose()`	Returns a `OVRPosef` view of the `RelativePose` field.
`OVRCameraExtrinsics`	`RelativePose(java.util.function.Consumer<OVRPosef> consumer)`	Passes the `RelativePose` field to the specified `Consumer`.
`OVRCameraExtrinsics`	`RelativePose(OVRPosef value)`	Copies the specified `OVRPosef` to the `RelativePose` field.
`OVRCameraExtrinsics`	`set(double LastChangedTimeSeconds, int CameraStatusFlags, int AttachedToDevice, OVRPosef RelativePose, double LastExposureTimeSeconds, double ExposureLatencySeconds, double AdditionalLatencySeconds)`	Initializes this struct with the specified values.
`OVRCameraExtrinsics`	`set(OVRCameraExtrinsics src)`	Copies the specified struct data to this struct.
`int`	`sizeof()`

Methods inherited from interface org.lwjgl.system.NativeResource
close, free

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

Methods inherited from class org.lwjgl.system.Pointer.Default
address, equals, hashCode, toString

Methods inherited from class org.lwjgl.system.Struct
clear, free, isNull

- Field Detail
  - SIZEOF
    
    The struct size in bytes.
  - ALIGNOF
    
    The struct alignment in bytes.
  - LASTCHANGEDTIMESECONDS, CAMERASTATUSFLAGS, ATTACHEDTODEVICE, RELATIVEPOSE, LASTEXPOSURETIMESECONDS, EXPOSURELATENCYSECONDS, ADDITIONALLATENCYSECONDS
    
    The struct member offsets.
- Constructor Detail
  - OVRCameraExtrinsics
```
public OVRCameraExtrinsics(java.nio.ByteBuffer container)
```
    Creates a OVRCameraExtrinsics 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
  - sizeof
```
public int sizeof()
```
    Specified by:
    
    sizeof in class org.lwjgl.system.Struct
  - LastChangedTimeSeconds
```
public double LastChangedTimeSeconds()
```
    Returns the value of the LastChangedTimeSeconds field.
  - CameraStatusFlags
```
public int CameraStatusFlags()
```
    Returns the value of the CameraStatusFlags field.
  - AttachedToDevice
```
public int AttachedToDevice()
```
    Returns the value of the AttachedToDevice field.
  - RelativePose
```
public OVRPosef RelativePose()
```
    Returns a OVRPosef view of the RelativePose field.
  - LastExposureTimeSeconds
```
public double LastExposureTimeSeconds()
```
    Returns the value of the LastExposureTimeSeconds field.
  - ExposureLatencySeconds
```
public double ExposureLatencySeconds()
```
    Returns the value of the ExposureLatencySeconds field.
  - AdditionalLatencySeconds
```
public double AdditionalLatencySeconds()
```
    Returns the value of the AdditionalLatencySeconds field.
  - LastChangedTimeSeconds
```
public OVRCameraExtrinsics LastChangedTimeSeconds(double value)
```
    Sets the specified value to the LastChangedTimeSeconds field.
  - CameraStatusFlags
```
public OVRCameraExtrinsics CameraStatusFlags(int value)
```
    Sets the specified value to the CameraStatusFlags field.
  - AttachedToDevice
```
public OVRCameraExtrinsics AttachedToDevice(int value)
```
    Sets the specified value to the AttachedToDevice field.
  - RelativePose
```
public OVRCameraExtrinsics RelativePose(OVRPosef value)
```
    Copies the specified OVRPosef to the RelativePose field.
  - RelativePose
```
public OVRCameraExtrinsics RelativePose(java.util.function.Consumer<OVRPosef> consumer)
```
    Passes the RelativePose field to the specified Consumer.
  - LastExposureTimeSeconds
```
public OVRCameraExtrinsics LastExposureTimeSeconds(double value)
```
    Sets the specified value to the LastExposureTimeSeconds field.
  - ExposureLatencySeconds
```
public OVRCameraExtrinsics ExposureLatencySeconds(double value)
```
    Sets the specified value to the ExposureLatencySeconds field.
  - AdditionalLatencySeconds
```
public OVRCameraExtrinsics AdditionalLatencySeconds(double value)
```
    Sets the specified value to the AdditionalLatencySeconds field.
  - set
```
public OVRCameraExtrinsics set(double LastChangedTimeSeconds,
                               int CameraStatusFlags,
                               int AttachedToDevice,
                               OVRPosef RelativePose,
                               double LastExposureTimeSeconds,
                               double ExposureLatencySeconds,
                               double AdditionalLatencySeconds)
```
    Initializes this struct with the specified values.
  - set
```
public OVRCameraExtrinsics set(OVRCameraExtrinsics src)
```
    Copies the specified struct data to this struct.
    
    Parameters:
    
    src - the source struct
    
    Returns:
    
    this struct
  - malloc
```
public static OVRCameraExtrinsics malloc()
```
    Returns a new OVRCameraExtrinsics instance allocated with memAlloc. The instance must be explicitly freed.
  - calloc
```
public static OVRCameraExtrinsics calloc()
```
    Returns a new OVRCameraExtrinsics instance allocated with memCalloc. The instance must be explicitly freed.
  - create
```
public static OVRCameraExtrinsics create()
```
    Returns a new OVRCameraExtrinsics instance allocated with BufferUtils.
  - create
```
public static OVRCameraExtrinsics create(long address)
```
    Returns a new OVRCameraExtrinsics instance for the specified memory address.
  - createSafe
```
@Nullable
public static OVRCameraExtrinsics createSafe(long address)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static OVRCameraExtrinsics.Buffer malloc(int capacity)
```
    Returns a new OVRCameraExtrinsics.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - calloc
```
public static OVRCameraExtrinsics.Buffer calloc(int capacity)
```
    Returns a new OVRCameraExtrinsics.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static OVRCameraExtrinsics.Buffer create(int capacity)
```
    Returns a new OVRCameraExtrinsics.Buffer instance allocated with BufferUtils.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static OVRCameraExtrinsics.Buffer create(long address,
                                                int capacity)
```
    Create a OVRCameraExtrinsics.Buffer instance at the specified memory.
    
    Parameters:
    
    address - the memory address
    
    capacity - the buffer capacity
  - createSafe
```
@Nullable
public static OVRCameraExtrinsics.Buffer createSafe(long address,
                                                    int capacity)
```
    Like create, but returns null if address is NULL.
  - mallocStack
```
public static OVRCameraExtrinsics mallocStack()
```
    Returns a new OVRCameraExtrinsics instance allocated on the thread-local MemoryStack.
  - callocStack
```
public static OVRCameraExtrinsics callocStack()
```
    Returns a new OVRCameraExtrinsics instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
  - mallocStack
```
public static OVRCameraExtrinsics mallocStack(org.lwjgl.system.MemoryStack stack)
```
    Returns a new OVRCameraExtrinsics instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
  - callocStack
```
public static OVRCameraExtrinsics callocStack(org.lwjgl.system.MemoryStack stack)
```
    Returns a new OVRCameraExtrinsics instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
  - mallocStack
```
public static OVRCameraExtrinsics.Buffer mallocStack(int capacity)
```
    Returns a new OVRCameraExtrinsics.Buffer instance allocated on the thread-local MemoryStack.
    
    Parameters:
    
    capacity - the buffer capacity
  - callocStack
```
public static OVRCameraExtrinsics.Buffer callocStack(int capacity)
```
    Returns a new OVRCameraExtrinsics.Buffer instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    capacity - the buffer capacity
  - mallocStack
```
public static OVRCameraExtrinsics.Buffer mallocStack(int capacity,
                                                     org.lwjgl.system.MemoryStack stack)
```
    Returns a new OVRCameraExtrinsics.Buffer instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - callocStack
```
public static OVRCameraExtrinsics.Buffer callocStack(int capacity,
                                                     org.lwjgl.system.MemoryStack stack)
```
    Returns a new OVRCameraExtrinsics.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - nLastChangedTimeSeconds
```
public static double nLastChangedTimeSeconds(long struct)
```
    Unsafe version of LastChangedTimeSeconds().
  - nCameraStatusFlags
```
public static int nCameraStatusFlags(long struct)
```
    Unsafe version of CameraStatusFlags().
  - nAttachedToDevice
```
public static int nAttachedToDevice(long struct)
```
    Unsafe version of AttachedToDevice().
  - nRelativePose
```
public static OVRPosef nRelativePose(long struct)
```
    Unsafe version of RelativePose().
  - nLastExposureTimeSeconds
```
public static double nLastExposureTimeSeconds(long struct)
```
    Unsafe version of LastExposureTimeSeconds().
  - nExposureLatencySeconds
```
public static double nExposureLatencySeconds(long struct)
```
    Unsafe version of ExposureLatencySeconds().
  - nAdditionalLatencySeconds
```
public static double nAdditionalLatencySeconds(long struct)
```
    Unsafe version of AdditionalLatencySeconds().
  - nLastChangedTimeSeconds
```
public static void nLastChangedTimeSeconds(long struct,
                                           double value)
```
    Unsafe version of LastChangedTimeSeconds.
  - nCameraStatusFlags
```
public static void nCameraStatusFlags(long struct,
                                      int value)
```
    Unsafe version of CameraStatusFlags.
  - nAttachedToDevice
```
public static void nAttachedToDevice(long struct,
                                     int value)
```
    Unsafe version of AttachedToDevice.
  - nRelativePose
```
public static void nRelativePose(long struct,
                                 OVRPosef value)
```
    Unsafe version of RelativePose.
  - nLastExposureTimeSeconds
```
public static void nLastExposureTimeSeconds(long struct,
                                            double value)
```
    Unsafe version of LastExposureTimeSeconds.
  - nExposureLatencySeconds
```
public static void nExposureLatencySeconds(long struct,
                                           double value)
```
    Unsafe version of ExposureLatencySeconds.
  - nAdditionalLatencySeconds
```
public static void nAdditionalLatencySeconds(long struct,
                                             double value)
```
    Unsafe version of AdditionalLatencySeconds.

Class OVRCameraExtrinsics

Member documentation

Layout

Nested Class Summary

Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer

Field Summary

Fields inherited from interface org.lwjgl.system.Pointer

Constructor Summary

Method Summary

Methods inherited from interface org.lwjgl.system.NativeResource

Methods inherited from class java.lang.Object

Methods inherited from class org.lwjgl.system.Pointer.Default

Methods inherited from class org.lwjgl.system.Struct

Field Detail

SIZEOF

ALIGNOF

LASTCHANGEDTIMESECONDS, CAMERASTATUSFLAGS, ATTACHEDTODEVICE, RELATIVEPOSE, LASTEXPOSURETIMESECONDS, EXPOSURELATENCYSECONDS, ADDITIONALLATENCYSECONDS

Constructor Detail

OVRCameraExtrinsics

Method Detail

sizeof

LastChangedTimeSeconds

CameraStatusFlags

AttachedToDevice

RelativePose

LastExposureTimeSeconds

ExposureLatencySeconds

AdditionalLatencySeconds

LastChangedTimeSeconds

CameraStatusFlags

AttachedToDevice

RelativePose

RelativePose

LastExposureTimeSeconds

ExposureLatencySeconds

AdditionalLatencySeconds

set

set

malloc

calloc

create

create

createSafe

malloc

calloc

create

create

createSafe

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

nLastChangedTimeSeconds

nCameraStatusFlags

nAttachedToDevice

nRelativePose

nLastExposureTimeSeconds

nExposureLatencySeconds

nAdditionalLatencySeconds

nLastChangedTimeSeconds

nCameraStatusFlags

nAttachedToDevice

nRelativePose

nLastExposureTimeSeconds

nExposureLatencySeconds

nAdditionalLatencySeconds