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

All Implemented Interfaces:

java.lang.AutoCloseable, NativeResource, Pointer
```
public class OVRLayerEyeFov
extends Struct
```
Describes a layer that specifies a monoscopic or stereoscopic view. This is the kind of layer that's typically used as layer 0 to OVR.ovr_SubmitFrame(long, long, org.lwjgl.ovr.OVRViewScaleDesc, org.lwjgl.PointerBuffer), as it is the kind of layer used to render a 3D stereoscopic view.
Member documentation
- Header – Header.Type must be OVR.ovrLayerType_EyeFov.
- ColorTexture – ovrTextureSwapChains for the left and right eye respectively. The second one of which can be NULL.
- Viewport – specifies the ColorTexture sub-rect UV coordinates. Both Viewport[0] and Viewport[1] must be valid.
- Fov – the viewport field of view
- RenderPose – specifies the position and orientation of each eye view, with the position specified in meters. RenderPose will typically be the value returned from OVRUtil.ovr_CalcEyePoses(org.lwjgl.ovr.OVRPosef, org.lwjgl.ovr.OVRVector3f.Buffer, org.lwjgl.ovr.OVRPosef.Buffer), but can be different in special cases if a different head pose is used for rendering.
- SensorSampleTime – specifies the timestamp when the source OVRPosef (used in calculating RenderPose) was sampled from the SDK. Typically retrieved by calling OVR.ovr_GetTimeInSeconds() around the instant the application calls OVR.ovr_GetTrackingState(long, double, boolean, org.lwjgl.ovr.OVRTrackingState). The main purpose for this is to accurately track app tracking latency.
Layout
```
struct ovrLayerEyeFov {
    ovrLayerHeader Header;
    ovrTextureSwapChain[2] ColorTexture;
    ovrRecti[2] Viewport;
    ovrFovPort[2] Fov;
    ovrPosef[2] RenderPose;
    double SensorSampleTime;
}
```

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

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

Field Summary

Fields
Modifier and Type Field and Description

static int SIZEOF
The struct size in bytes.
- Fields inherited from interface org.lwjgl.system.Pointer
  POINTER_SHIFT, POINTER_SIZE

Constructor Summary

Constructors
Constructor and Description

OVRLayerEyeFov(java.nio.ByteBuffer container)
Creates a OVRLayerEyeFov instance at the current position of the specified ByteBuffer container.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`static OVRLayerEyeFov`	`calloc()` Returns a new `OVRLayerEyeFov` instance allocated with `memCalloc`.
`static OVRLayerEyeFov.Buffer`	`calloc(int capacity)` Returns a new `OVRLayerEyeFov.Buffer` instance allocated with `memCalloc`.
`static OVRLayerEyeFov`	`callocStack()` Returns a new `OVRLayerEyeFov` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static OVRLayerEyeFov.Buffer`	`callocStack(int capacity)` Returns a new `OVRLayerEyeFov.Buffer` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static OVRLayerEyeFov.Buffer`	`callocStack(int capacity, MemoryStack stack)` Returns a new `OVRLayerEyeFov.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static OVRLayerEyeFov`	`callocStack(MemoryStack stack)` Returns a new `OVRLayerEyeFov` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`PointerBuffer`	`ColorTexture()` Returns a `PointerBuffer` view of the `ColorTexture` field.
`long`	`ColorTexture(int index)` Returns the value at the specified index of the `ColorTexture` field.
`OVRLayerEyeFov`	`ColorTexture(int index, long value)` Sets the specified value at the specified index of the `ColorTexture` field.
`OVRLayerEyeFov`	`ColorTexture(PointerBuffer value)` Copies the specified `PointerBuffer` to the `ColorTexture` field.
`static OVRLayerEyeFov`	`create()` Returns a new `OVRLayerEyeFov` instance allocated with `BufferUtils`.
`static OVRLayerEyeFov.Buffer`	`create(int capacity)` Returns a new `OVRLayerEyeFov.Buffer` instance allocated with `BufferUtils`.
`static OVRLayerEyeFov`	`create(long address)` Returns a new `OVRLayerEyeFov` instance for the specified memory address or `null` if the address is `NULL`.
`static OVRLayerEyeFov.Buffer`	`create(long address, int capacity)` Create a `OVRLayerEyeFov.Buffer` instance at the specified memory.
`OVRFovPort.Buffer`	`Fov()` Returns a `OVRFovPort`.Buffer view of the `Fov` field.
`OVRFovPort`	`Fov(int index)` Returns a `OVRFovPort` view of the struct at the specified index of the `Fov` field.
`OVRLayerEyeFov`	`Fov(int index, OVRFovPort value)` Copies the specified `OVRFovPort` at the specified index of the `Fov` field.
`OVRLayerEyeFov`	`Fov(OVRFovPort.Buffer value)` Copies the specified `OVRFovPort.Buffer` to the `Fov` field.
`OVRLayerHeader`	`Header()` Returns a `OVRLayerHeader` view of the `Header` field.
`OVRLayerEyeFov`	`Header(OVRLayerHeader value)` Copies the specified `OVRLayerHeader` to the `Header` field.
`static OVRLayerEyeFov`	`malloc()` Returns a new `OVRLayerEyeFov` instance allocated with `memAlloc`.
`static OVRLayerEyeFov.Buffer`	`malloc(int capacity)` Returns a new `OVRLayerEyeFov.Buffer` instance allocated with `memAlloc`.
`static OVRLayerEyeFov`	`mallocStack()` Returns a new `OVRLayerEyeFov` instance allocated on the thread-local `MemoryStack`.
`static OVRLayerEyeFov.Buffer`	`mallocStack(int capacity)` Returns a new `OVRLayerEyeFov.Buffer` instance allocated on the thread-local `MemoryStack`.
`static OVRLayerEyeFov.Buffer`	`mallocStack(int capacity, MemoryStack stack)` Returns a new `OVRLayerEyeFov.Buffer` instance allocated on the specified `MemoryStack`.
`static OVRLayerEyeFov`	`mallocStack(MemoryStack stack)` Returns a new `OVRLayerEyeFov` instance allocated on the specified `MemoryStack`.
`OVRLayerEyeFov`	`nset(long struct)` Unsafe version of `set`.
`OVRPosef.Buffer`	`RenderPose()` Returns a `OVRPosef`.Buffer view of the `RenderPose` field.
`OVRPosef`	`RenderPose(int index)` Returns a `OVRPosef` view of the struct at the specified index of the `RenderPose` field.
`OVRLayerEyeFov`	`RenderPose(int index, OVRPosef value)` Copies the specified `OVRPosef` at the specified index of the `RenderPose` field.
`OVRLayerEyeFov`	`RenderPose(OVRPosef.Buffer value)` Copies the specified `OVRPosef.Buffer` to the `RenderPose` field.
`double`	`SensorSampleTime()` Returns the value of the `SensorSampleTime` field.
`OVRLayerEyeFov`	`SensorSampleTime(double value)` Sets the specified value to the `SensorSampleTime` field.
`OVRLayerEyeFov`	`set(OVRLayerEyeFov src)` Copies the specified struct data to this struct.
`OVRLayerEyeFov`	`set(OVRLayerHeader Header, PointerBuffer ColorTexture, OVRRecti.Buffer Viewport, OVRFovPort.Buffer Fov, OVRPosef.Buffer RenderPose, double SensorSampleTime)` Initializes this struct with the specified values.
`int`	`sizeof()` Returns the `sizeof(struct)`.
`static void`	`validate(long struct)` Validates pointer members that should not be `NULL`.
`static void`	`validate(long array, int count)` Calls `OVRLayerEyeFov.validate(long)` for each struct contained in the specified struct array.
`OVRRecti.Buffer`	`Viewport()` Returns a `OVRRecti`.Buffer view of the `Viewport` field.
`OVRRecti`	`Viewport(int index)` Returns a `OVRRecti` view of the struct at the specified index of the `Viewport` field.
`OVRLayerEyeFov`	`Viewport(int index, OVRRecti value)` Copies the specified `OVRRecti` at the specified index of the `Viewport` field.
`OVRLayerEyeFov`	`Viewport(OVRRecti.Buffer value)` Copies the specified `OVRRecti.Buffer` to the `Viewport` field.

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

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

- Field Detail
  - SIZEOF
```
public static final int SIZEOF
```
    The struct size in bytes.
- Constructor Detail
  - OVRLayerEyeFov
```
public OVRLayerEyeFov(java.nio.ByteBuffer container)
```
    Creates a OVRLayerEyeFov 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()
```
    Description copied from class: Struct
    
    Returns the sizeof(struct).
    
    Specified by:
    
    sizeof in class Struct
  - Header
```
public OVRLayerHeader Header()
```
    Returns a OVRLayerHeader view of the Header field.
  - ColorTexture
```
public PointerBuffer ColorTexture()
```
    Returns a PointerBuffer view of the ColorTexture field.
  - ColorTexture
```
public long ColorTexture(int index)
```
    Returns the value at the specified index of the ColorTexture field.
  - Viewport
```
public OVRRecti.Buffer Viewport()
```
    Returns a OVRRecti.Buffer view of the Viewport field.
  - Viewport
```
public OVRRecti Viewport(int index)
```
    Returns a OVRRecti view of the struct at the specified index of the Viewport field.
  - Fov
```
public OVRFovPort.Buffer Fov()
```
    Returns a OVRFovPort.Buffer view of the Fov field.
  - Fov
```
public OVRFovPort Fov(int index)
```
    Returns a OVRFovPort view of the struct at the specified index of the Fov field.
  - RenderPose
```
public OVRPosef.Buffer RenderPose()
```
    Returns a OVRPosef.Buffer view of the RenderPose field.
  - RenderPose
```
public OVRPosef RenderPose(int index)
```
    Returns a OVRPosef view of the struct at the specified index of the RenderPose field.
  - SensorSampleTime
```
public double SensorSampleTime()
```
    Returns the value of the SensorSampleTime field.
  - Header
```
public OVRLayerEyeFov Header(OVRLayerHeader value)
```
    Copies the specified OVRLayerHeader to the Header field.
  - ColorTexture
```
public OVRLayerEyeFov ColorTexture(PointerBuffer value)
```
    Copies the specified PointerBuffer to the ColorTexture field.
  - ColorTexture
```
public OVRLayerEyeFov ColorTexture(int index,
                                   long value)
```
    Sets the specified value at the specified index of the ColorTexture field.
  - Viewport
```
public OVRLayerEyeFov Viewport(OVRRecti.Buffer value)
```
    Copies the specified OVRRecti.Buffer to the Viewport field.
  - Viewport
```
public OVRLayerEyeFov Viewport(int index,
                               OVRRecti value)
```
    Copies the specified OVRRecti at the specified index of the Viewport field.
  - Fov
```
public OVRLayerEyeFov Fov(OVRFovPort.Buffer value)
```
    Copies the specified OVRFovPort.Buffer to the Fov field.
  - Fov
```
public OVRLayerEyeFov Fov(int index,
                          OVRFovPort value)
```
    Copies the specified OVRFovPort at the specified index of the Fov field.
  - RenderPose
```
public OVRLayerEyeFov RenderPose(OVRPosef.Buffer value)
```
    Copies the specified OVRPosef.Buffer to the RenderPose field.
  - RenderPose
```
public OVRLayerEyeFov RenderPose(int index,
                                 OVRPosef value)
```
    Copies the specified OVRPosef at the specified index of the RenderPose field.
  - SensorSampleTime
```
public OVRLayerEyeFov SensorSampleTime(double value)
```
    Sets the specified value to the SensorSampleTime field.
  - set
```
public OVRLayerEyeFov set(OVRLayerHeader Header,
                          PointerBuffer ColorTexture,
                          OVRRecti.Buffer Viewport,
                          OVRFovPort.Buffer Fov,
                          OVRPosef.Buffer RenderPose,
                          double SensorSampleTime)
```
    Initializes this struct with the specified values.
  - nset
```
public OVRLayerEyeFov nset(long struct)
```
    Unsafe version of set.
  - set
```
public OVRLayerEyeFov set(OVRLayerEyeFov src)
```
    Copies the specified struct data to this struct.
    
    Parameters:
    
    src - the source struct
    
    Returns:
    
    this struct
  - malloc
```
public static OVRLayerEyeFov malloc()
```
    Returns a new OVRLayerEyeFov instance allocated with memAlloc. The instance must be explicitly freed.
  - calloc
```
public static OVRLayerEyeFov calloc()
```
    Returns a new OVRLayerEyeFov instance allocated with memCalloc. The instance must be explicitly freed.
  - create
```
public static OVRLayerEyeFov create()
```
    Returns a new OVRLayerEyeFov instance allocated with BufferUtils.
  - create
```
public static OVRLayerEyeFov create(long address)
```
    Returns a new OVRLayerEyeFov instance for the specified memory address or null if the address is NULL.
  - malloc
```
public static OVRLayerEyeFov.Buffer malloc(int capacity)
```
    Returns a new OVRLayerEyeFov.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - calloc
```
public static OVRLayerEyeFov.Buffer calloc(int capacity)
```
    Returns a new OVRLayerEyeFov.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static OVRLayerEyeFov.Buffer create(int capacity)
```
    Returns a new OVRLayerEyeFov.Buffer instance allocated with BufferUtils.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static OVRLayerEyeFov.Buffer create(long address,
                                           int capacity)
```
    Create a OVRLayerEyeFov.Buffer instance at the specified memory.
    
    Parameters:
    
    address - the memory address
    
    capacity - the buffer capacity
  - mallocStack
```
public static OVRLayerEyeFov mallocStack()
```
    Returns a new OVRLayerEyeFov instance allocated on the thread-local MemoryStack.
  - callocStack
```
public static OVRLayerEyeFov callocStack()
```
    Returns a new OVRLayerEyeFov instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
  - mallocStack
```
public static OVRLayerEyeFov mallocStack(MemoryStack stack)
```
    Returns a new OVRLayerEyeFov instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
  - callocStack
```
public static OVRLayerEyeFov callocStack(MemoryStack stack)
```
    Returns a new OVRLayerEyeFov instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
  - mallocStack
```
public static OVRLayerEyeFov.Buffer mallocStack(int capacity)
```
    Returns a new OVRLayerEyeFov.Buffer instance allocated on the thread-local MemoryStack.
    
    Parameters:
    
    capacity - the buffer capacity
  - callocStack
```
public static OVRLayerEyeFov.Buffer callocStack(int capacity)
```
    Returns a new OVRLayerEyeFov.Buffer instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    capacity - the buffer capacity
  - mallocStack
```
public static OVRLayerEyeFov.Buffer mallocStack(int capacity,
                                                MemoryStack stack)
```
    Returns a new OVRLayerEyeFov.Buffer instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - callocStack
```
public static OVRLayerEyeFov.Buffer callocStack(int capacity,
                                                MemoryStack stack)
```
    Returns a new OVRLayerEyeFov.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
  - validate
```
public static void validate(long struct)
```
    Validates pointer members that should not be NULL.
    
    Parameters:
    
    struct - the struct to validate
  - validate
```
public static void validate(long array,
                            int count)
```
    Calls OVRLayerEyeFov.validate(long) for each struct contained in the specified struct array.
    
    Parameters:
    
    array - the struct array to validate
    
    count - the number of structs in array

Class OVRLayerEyeFov

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 class org.lwjgl.system.Struct

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

Methods inherited from class java.lang.Object

Methods inherited from interface org.lwjgl.system.NativeResource

Field Detail

SIZEOF

Constructor Detail

OVRLayerEyeFov

Method Detail

sizeof

Header

ColorTexture

ColorTexture

Viewport

Viewport

Fov

Fov

RenderPose

RenderPose

SensorSampleTime

Header

ColorTexture

ColorTexture

Viewport

Viewport

Fov

Fov

RenderPose

RenderPose

SensorSampleTime

set

nset

set

malloc

calloc

create

create

malloc

calloc

create

create

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

validate

validate