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

All Implemented Interfaces:

java.lang.AutoCloseable, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer
```
public class OVREyeRenderDesc
extends org.lwjgl.system.Struct
implements org.lwjgl.system.NativeResource
```
rendering information for each eye. Computed by either GetRenderDesc based on the specified FOV. Note that the rendering viewport is not included here as it can be specified separately and modified per frame by passing different viewport values in the layer structure.
Member documentation
- Eye – the eye index this instance corresponds to. One of:
  Eye_Left Eye_Right
- Fov – the field of view
- DistortedViewport – distortion viewport
- PixelsPerTanAngleAtCenter – wow many display pixels will fit in tan(angle) = 1
- HmdToEyePose – transform of eye from the HMD center, in meters
Layout
```
 struct ovrEyeRenderDesc {
     ovrEyeType Eye;
     ovrFovPort Fov;
     ovrRecti DistortedViewport;
     ovrVector2f PixelsPerTanAngleAtCenter;
     ovrPosef HmdToEyePose;
 }
```

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class OVREyeRenderDesc.Buffer
An array of OVREyeRenderDesc 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`	`ALIGNOF`	The struct alignment in bytes.
`static int`	`DISTORTEDVIEWPORT EYE FOV HMDTOEYEPOSE PIXELSPERTANANGLEATCENTER`	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

OVREyeRenderDesc(java.nio.ByteBuffer container)
Creates a OVREyeRenderDesc 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
`static OVREyeRenderDesc`	`calloc()`	Returns a new `OVREyeRenderDesc` instance allocated with `memCalloc`.
`static OVREyeRenderDesc.Buffer`	`calloc(int capacity)`	Returns a new `OVREyeRenderDesc.Buffer` instance allocated with `memCalloc`.
`static OVREyeRenderDesc`	`callocStack()`	Returns a new `OVREyeRenderDesc` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static OVREyeRenderDesc.Buffer`	`callocStack(int capacity)`	Returns a new `OVREyeRenderDesc.Buffer` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static OVREyeRenderDesc.Buffer`	`callocStack(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `OVREyeRenderDesc.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static OVREyeRenderDesc`	`callocStack(org.lwjgl.system.MemoryStack stack)`	Returns a new `OVREyeRenderDesc` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static OVREyeRenderDesc`	`create()`	Returns a new `OVREyeRenderDesc` instance allocated with `BufferUtils`.
`static OVREyeRenderDesc.Buffer`	`create(int capacity)`	Returns a new `OVREyeRenderDesc.Buffer` instance allocated with `BufferUtils`.
`static OVREyeRenderDesc`	`create(long address)`	Returns a new `OVREyeRenderDesc` instance for the specified memory address.
`static OVREyeRenderDesc.Buffer`	`create(long address, int capacity)`	Create a `OVREyeRenderDesc.Buffer` instance at the specified memory.
`static OVREyeRenderDesc`	`createSafe(long address)`	Like `create`, but returns `null` if `address` is `NULL`.
`static OVREyeRenderDesc.Buffer`	`createSafe(long address, int capacity)`	Like `create`, but returns `null` if `address` is `NULL`.
`OVRRecti`	`DistortedViewport()`	Returns a `OVRRecti` view of the `DistortedViewport` field.
`int`	`Eye()`	Returns the value of the `Eye` field.
`OVRFovPort`	`Fov()`	Returns a `OVRFovPort` view of the `Fov` field.
`OVRPosef`	`HmdToEyePose()`	Returns a `OVRPosef` view of the `HmdToEyePose` field.
`static OVREyeRenderDesc`	`malloc()`	Returns a new `OVREyeRenderDesc` instance allocated with `memAlloc`.
`static OVREyeRenderDesc.Buffer`	`malloc(int capacity)`	Returns a new `OVREyeRenderDesc.Buffer` instance allocated with `memAlloc`.
`static OVREyeRenderDesc`	`mallocStack()`	Returns a new `OVREyeRenderDesc` instance allocated on the thread-local `MemoryStack`.
`static OVREyeRenderDesc.Buffer`	`mallocStack(int capacity)`	Returns a new `OVREyeRenderDesc.Buffer` instance allocated on the thread-local `MemoryStack`.
`static OVREyeRenderDesc.Buffer`	`mallocStack(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `OVREyeRenderDesc.Buffer` instance allocated on the specified `MemoryStack`.
`static OVREyeRenderDesc`	`mallocStack(org.lwjgl.system.MemoryStack stack)`	Returns a new `OVREyeRenderDesc` instance allocated on the specified `MemoryStack`.
`static OVRRecti`	`nDistortedViewport(long struct)`	Unsafe version of `DistortedViewport()`.
`static int`	`nEye(long struct)`	Unsafe version of `Eye()`.
`static OVRFovPort`	`nFov(long struct)`	Unsafe version of `Fov()`.
`static OVRPosef`	`nHmdToEyePose(long struct)`	Unsafe version of `HmdToEyePose()`.
`static OVRVector2f`	`nPixelsPerTanAngleAtCenter(long struct)`	Unsafe version of `PixelsPerTanAngleAtCenter()`.
`OVRVector2f`	`PixelsPerTanAngleAtCenter()`	Returns a `OVRVector2f` view of the `PixelsPerTanAngleAtCenter` field.
`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.
  - EYE, FOV, DISTORTEDVIEWPORT, PIXELSPERTANANGLEATCENTER, HMDTOEYEPOSE
    
    The struct member offsets.
- Constructor Detail
  - OVREyeRenderDesc
```
public OVREyeRenderDesc(java.nio.ByteBuffer container)
```
    Creates a OVREyeRenderDesc 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
  - Eye
```
public int Eye()
```
    Returns the value of the Eye field.
  - Fov
```
public OVRFovPort Fov()
```
    Returns a OVRFovPort view of the Fov field.
  - DistortedViewport
```
public OVRRecti DistortedViewport()
```
    Returns a OVRRecti view of the DistortedViewport field.
  - PixelsPerTanAngleAtCenter
```
public OVRVector2f PixelsPerTanAngleAtCenter()
```
    Returns a OVRVector2f view of the PixelsPerTanAngleAtCenter field.
  - HmdToEyePose
```
public OVRPosef HmdToEyePose()
```
    Returns a OVRPosef view of the HmdToEyePose field.
  - malloc
```
public static OVREyeRenderDesc malloc()
```
    Returns a new OVREyeRenderDesc instance allocated with memAlloc. The instance must be explicitly freed.
  - calloc
```
public static OVREyeRenderDesc calloc()
```
    Returns a new OVREyeRenderDesc instance allocated with memCalloc. The instance must be explicitly freed.
  - create
```
public static OVREyeRenderDesc create()
```
    Returns a new OVREyeRenderDesc instance allocated with BufferUtils.
  - create
```
public static OVREyeRenderDesc create(long address)
```
    Returns a new OVREyeRenderDesc instance for the specified memory address.
  - createSafe
```
@Nullable
public static OVREyeRenderDesc createSafe(long address)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static OVREyeRenderDesc.Buffer malloc(int capacity)
```
    Returns a new OVREyeRenderDesc.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - calloc
```
public static OVREyeRenderDesc.Buffer calloc(int capacity)
```
    Returns a new OVREyeRenderDesc.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static OVREyeRenderDesc.Buffer create(int capacity)
```
    Returns a new OVREyeRenderDesc.Buffer instance allocated with BufferUtils.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static OVREyeRenderDesc.Buffer create(long address,
                                             int capacity)
```
    Create a OVREyeRenderDesc.Buffer instance at the specified memory.
    
    Parameters:
    
    address - the memory address
    
    capacity - the buffer capacity
  - createSafe
```
@Nullable
public static OVREyeRenderDesc.Buffer createSafe(long address,
                                                 int capacity)
```
    Like create, but returns null if address is NULL.
  - mallocStack
```
public static OVREyeRenderDesc mallocStack()
```
    Returns a new OVREyeRenderDesc instance allocated on the thread-local MemoryStack.
  - callocStack
```
public static OVREyeRenderDesc callocStack()
```
    Returns a new OVREyeRenderDesc instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
  - mallocStack
```
public static OVREyeRenderDesc mallocStack(org.lwjgl.system.MemoryStack stack)
```
    Returns a new OVREyeRenderDesc instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
  - callocStack
```
public static OVREyeRenderDesc callocStack(org.lwjgl.system.MemoryStack stack)
```
    Returns a new OVREyeRenderDesc instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
  - mallocStack
```
public static OVREyeRenderDesc.Buffer mallocStack(int capacity)
```
    Returns a new OVREyeRenderDesc.Buffer instance allocated on the thread-local MemoryStack.
    
    Parameters:
    
    capacity - the buffer capacity
  - callocStack
```
public static OVREyeRenderDesc.Buffer callocStack(int capacity)
```
    Returns a new OVREyeRenderDesc.Buffer instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    capacity - the buffer capacity
  - mallocStack
```
public static OVREyeRenderDesc.Buffer mallocStack(int capacity,
                                                  org.lwjgl.system.MemoryStack stack)
```
    Returns a new OVREyeRenderDesc.Buffer instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - callocStack
```
public static OVREyeRenderDesc.Buffer callocStack(int capacity,
                                                  org.lwjgl.system.MemoryStack stack)
```
    Returns a new OVREyeRenderDesc.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
  - nEye
```
public static int nEye(long struct)
```
    Unsafe version of Eye().
  - nFov
```
public static OVRFovPort nFov(long struct)
```
    Unsafe version of Fov().
  - nDistortedViewport
```
public static OVRRecti nDistortedViewport(long struct)
```
    Unsafe version of DistortedViewport().
  - nPixelsPerTanAngleAtCenter
```
public static OVRVector2f nPixelsPerTanAngleAtCenter(long struct)
```
    Unsafe version of PixelsPerTanAngleAtCenter().
  - nHmdToEyePose
```
public static OVRPosef nHmdToEyePose(long struct)
```
    Unsafe version of HmdToEyePose().

Class OVREyeRenderDesc

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

EYE, FOV, DISTORTEDVIEWPORT, PIXELSPERTANANGLEATCENTER, HMDTOEYEPOSE

Constructor Detail

OVREyeRenderDesc

Method Detail

sizeof

Eye

Fov

DistortedViewport

PixelsPerTanAngleAtCenter

HmdToEyePose

malloc

calloc

create

create

createSafe

malloc

calloc

create

create

createSafe

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

nEye

nFov

nDistortedViewport

nPixelsPerTanAngleAtCenter

nHmdToEyePose