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

All Implemented Interfaces:

java.lang.AutoCloseable, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer
```
public class OVRHmdDesc
extends org.lwjgl.system.Struct
implements org.lwjgl.system.NativeResource
```
A complete descriptor of the HMD.
Member documentation
- Type – this HMD's type. One of:
  Hmd_None Hmd_DK1 Hmd_DKHD Hmd_DK2 Hmd_CB Hmd_Other Hmd_E3_2015 Hmd_ES06 Hmd_ES09 Hmd_ES11
  Hmd_CV1 Hmd_RiftS
- ProductName[64] – name string describing the product: "Oculus Rift DK1", etc.
- Manufacturer[64] – string describing the manufacturer. Usually "Oculus".
- VendorId – HID Vendor ID of the device
- ProductId – HID Product ID of the device
- SerialNumber[24] – HMD serial number
- FirmwareMajor – HMD firmware major version number
- FirmwareMinor – HMD firmware minor version number
- AvailableHmdCaps – available ovrHmdCaps bits
- DefaultHmdCaps – default ovrHmdCaps bits
- AvailableTrackingCaps – available ovrTrackingCaps bits
- DefaultTrackingCaps – default ovrTrackingCaps bits
- DefaultEyeFov[ovrEye_Count] – the recommended optical FOV for the HMD
- MaxEyeFov[ovrEye_Count] – the maximum optical FOV for the HMD
- Resolution – resolution of the full HMD screen (both eyes) in pixels
- DisplayRefreshRate – refresh rate of the display in cycles per second at the time of HMD creation
Layout
```
 struct ovrHmdDesc {
     ovrHmdType Type;
     char[4];
     char ProductName[64];
     char Manufacturer[64];
     short VendorId;
     short ProductId;
     char SerialNumber[24];
     short FirmwareMajor;
     short FirmwareMinor;
     unsigned int AvailableHmdCaps;
     unsigned int DefaultHmdCaps;
     unsigned int AvailableTrackingCaps;
     unsigned int DefaultTrackingCaps;
     ovrFovPort DefaultEyeFov[ovrEye_Count];
     ovrFovPort MaxEyeFov[ovrEye_Count];
     ovrSizei Resolution;
     float DisplayRefreshRate;
 }
```

Nested Class Summary
- 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`	`AVAILABLEHMDCAPS AVAILABLETRACKINGCAPS DEFAULTEYEFOV DEFAULTHMDCAPS DEFAULTTRACKINGCAPS DISPLAYREFRESHRATE FIRMWAREMAJOR FIRMWAREMINOR MANUFACTURER MAXEYEFOV PRODUCTID PRODUCTNAME RESOLUTION SERIALNUMBER`	The struct member offsets.
`static int`	`SIZEOF`	The struct size in bytes.
`static int`	`TYPE VENDORID`	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

OVRHmdDesc(java.nio.ByteBuffer container)
Creates a OVRHmdDesc 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
`int`	`AvailableHmdCaps()`	Returns the value of the `AvailableHmdCaps` field.
`int`	`AvailableTrackingCaps()`	Returns the value of the `AvailableTrackingCaps` field.
`static OVRHmdDesc`	`calloc()`	Returns a new `OVRHmdDesc` instance allocated with `memCalloc`.
`static OVRHmdDesc`	`callocStack()`	Returns a new `OVRHmdDesc` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static OVRHmdDesc`	`callocStack(org.lwjgl.system.MemoryStack stack)`	Returns a new `OVRHmdDesc` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static OVRHmdDesc`	`create()`	Returns a new `OVRHmdDesc` instance allocated with `BufferUtils`.
`static OVRHmdDesc`	`create(long address)`	Returns a new `OVRHmdDesc` instance for the specified memory address.
`static OVRHmdDesc`	`createSafe(long address)`	Like `create`, but returns `null` if `address` is `NULL`.
`OVRFovPort.Buffer`	`DefaultEyeFov()`	Returns a `OVRFovPort`.Buffer view of the `DefaultEyeFov` field.
`OVRFovPort`	`DefaultEyeFov(int index)`	Returns a `OVRFovPort` view of the struct at the specified index of the `DefaultEyeFov` field.
`int`	`DefaultHmdCaps()`	Returns the value of the `DefaultHmdCaps` field.
`int`	`DefaultTrackingCaps()`	Returns the value of the `DefaultTrackingCaps` field.
`float`	`DisplayRefreshRate()`	Returns the value of the `DisplayRefreshRate` field.
`short`	`FirmwareMajor()`	Returns the value of the `FirmwareMajor` field.
`short`	`FirmwareMinor()`	Returns the value of the `FirmwareMinor` field.
`static OVRHmdDesc`	`malloc()`	Returns a new `OVRHmdDesc` instance allocated with `memAlloc`.
`static OVRHmdDesc`	`mallocStack()`	Returns a new `OVRHmdDesc` instance allocated on the thread-local `MemoryStack`.
`static OVRHmdDesc`	`mallocStack(org.lwjgl.system.MemoryStack stack)`	Returns a new `OVRHmdDesc` instance allocated on the specified `MemoryStack`.
`java.nio.ByteBuffer`	`Manufacturer()`	Returns a `ByteBuffer` view of the `Manufacturer` field.
`java.lang.String`	`ManufacturerString()`	Decodes the null-terminated string stored in the `Manufacturer` field.
`OVRFovPort.Buffer`	`MaxEyeFov()`	Returns a `OVRFovPort`.Buffer view of the `MaxEyeFov` field.
`OVRFovPort`	`MaxEyeFov(int index)`	Returns a `OVRFovPort` view of the struct at the specified index of the `MaxEyeFov` field.
`static int`	`nAvailableHmdCaps(long struct)`	Unsafe version of `AvailableHmdCaps()`.
`static int`	`nAvailableTrackingCaps(long struct)`	Unsafe version of `AvailableTrackingCaps()`.
`static OVRFovPort.Buffer`	`nDefaultEyeFov(long struct)`	Unsafe version of `DefaultEyeFov()`.
`static OVRFovPort`	`nDefaultEyeFov(long struct, int index)`	Unsafe version of `DefaultEyeFov`.
`static int`	`nDefaultHmdCaps(long struct)`	Unsafe version of `DefaultHmdCaps()`.
`static int`	`nDefaultTrackingCaps(long struct)`	Unsafe version of `DefaultTrackingCaps()`.
`static float`	`nDisplayRefreshRate(long struct)`	Unsafe version of `DisplayRefreshRate()`.
`static short`	`nFirmwareMajor(long struct)`	Unsafe version of `FirmwareMajor()`.
`static short`	`nFirmwareMinor(long struct)`	Unsafe version of `FirmwareMinor()`.
`static java.nio.ByteBuffer`	`nManufacturer(long struct)`	Unsafe version of `Manufacturer()`.
`static java.lang.String`	`nManufacturerString(long struct)`	Unsafe version of `ManufacturerString()`.
`static OVRFovPort.Buffer`	`nMaxEyeFov(long struct)`	Unsafe version of `MaxEyeFov()`.
`static OVRFovPort`	`nMaxEyeFov(long struct, int index)`	Unsafe version of `MaxEyeFov`.
`static short`	`nProductId(long struct)`	Unsafe version of `ProductId()`.
`static java.nio.ByteBuffer`	`nProductName(long struct)`	Unsafe version of `ProductName()`.
`static java.lang.String`	`nProductNameString(long struct)`	Unsafe version of `ProductNameString()`.
`static OVRSizei`	`nResolution(long struct)`	Unsafe version of `Resolution()`.
`static java.nio.ByteBuffer`	`nSerialNumber(long struct)`	Unsafe version of `SerialNumber()`.
`static java.lang.String`	`nSerialNumberString(long struct)`	Unsafe version of `SerialNumberString()`.
`static int`	`nType(long struct)`	Unsafe version of `Type()`.
`static short`	`nVendorId(long struct)`	Unsafe version of `VendorId()`.
`short`	`ProductId()`	Returns the value of the `ProductId` field.
`java.nio.ByteBuffer`	`ProductName()`	Returns a `ByteBuffer` view of the `ProductName` field.
`java.lang.String`	`ProductNameString()`	Decodes the null-terminated string stored in the `ProductName` field.
`OVRSizei`	`Resolution()`	Returns a `OVRSizei` view of the `Resolution` field.
`java.nio.ByteBuffer`	`SerialNumber()`	Returns a `ByteBuffer` view of the `SerialNumber` field.
`java.lang.String`	`SerialNumberString()`	Decodes the null-terminated string stored in the `SerialNumber` field.
`int`	`sizeof()`
`int`	`Type()`	Returns the value of the `Type` field.
`short`	`VendorId()`	Returns the value of the `VendorId` field.

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.
  - TYPE, PRODUCTNAME, MANUFACTURER, VENDORID, PRODUCTID, SERIALNUMBER, FIRMWAREMAJOR, FIRMWAREMINOR, AVAILABLEHMDCAPS, DEFAULTHMDCAPS, AVAILABLETRACKINGCAPS, DEFAULTTRACKINGCAPS, DEFAULTEYEFOV, MAXEYEFOV, RESOLUTION, DISPLAYREFRESHRATE
    
    The struct member offsets.
- Constructor Detail
  - OVRHmdDesc
```
public OVRHmdDesc(java.nio.ByteBuffer container)
```
    Creates a OVRHmdDesc 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
  - Type
```
public int Type()
```
    Returns the value of the Type field.
  - ProductName
```
public java.nio.ByteBuffer ProductName()
```
    Returns a ByteBuffer view of the ProductName field.
  - ProductNameString
```
public java.lang.String ProductNameString()
```
    Decodes the null-terminated string stored in the ProductName field.
  - Manufacturer
```
public java.nio.ByteBuffer Manufacturer()
```
    Returns a ByteBuffer view of the Manufacturer field.
  - ManufacturerString
```
public java.lang.String ManufacturerString()
```
    Decodes the null-terminated string stored in the Manufacturer field.
  - VendorId
```
public short VendorId()
```
    Returns the value of the VendorId field.
  - ProductId
```
public short ProductId()
```
    Returns the value of the ProductId field.
  - SerialNumber
```
public java.nio.ByteBuffer SerialNumber()
```
    Returns a ByteBuffer view of the SerialNumber field.
  - SerialNumberString
```
public java.lang.String SerialNumberString()
```
    Decodes the null-terminated string stored in the SerialNumber field.
  - FirmwareMajor
```
public short FirmwareMajor()
```
    Returns the value of the FirmwareMajor field.
  - FirmwareMinor
```
public short FirmwareMinor()
```
    Returns the value of the FirmwareMinor field.
  - AvailableHmdCaps
```
public int AvailableHmdCaps()
```
    Returns the value of the AvailableHmdCaps field.
  - DefaultHmdCaps
```
public int DefaultHmdCaps()
```
    Returns the value of the DefaultHmdCaps field.
  - AvailableTrackingCaps
```
public int AvailableTrackingCaps()
```
    Returns the value of the AvailableTrackingCaps field.
  - DefaultTrackingCaps
```
public int DefaultTrackingCaps()
```
    Returns the value of the DefaultTrackingCaps field.
  - DefaultEyeFov
```
public OVRFovPort.Buffer DefaultEyeFov()
```
    Returns a OVRFovPort.Buffer view of the DefaultEyeFov field.
  - DefaultEyeFov
```
public OVRFovPort DefaultEyeFov(int index)
```
    Returns a OVRFovPort view of the struct at the specified index of the DefaultEyeFov field.
  - MaxEyeFov
```
public OVRFovPort.Buffer MaxEyeFov()
```
    Returns a OVRFovPort.Buffer view of the MaxEyeFov field.
  - MaxEyeFov
```
public OVRFovPort MaxEyeFov(int index)
```
    Returns a OVRFovPort view of the struct at the specified index of the MaxEyeFov field.
  - Resolution
```
public OVRSizei Resolution()
```
    Returns a OVRSizei view of the Resolution field.
  - DisplayRefreshRate
```
public float DisplayRefreshRate()
```
    Returns the value of the DisplayRefreshRate field.
  - malloc
```
public static OVRHmdDesc malloc()
```
    Returns a new OVRHmdDesc instance allocated with memAlloc. The instance must be explicitly freed.
  - calloc
```
public static OVRHmdDesc calloc()
```
    Returns a new OVRHmdDesc instance allocated with memCalloc. The instance must be explicitly freed.
  - create
```
public static OVRHmdDesc create()
```
    Returns a new OVRHmdDesc instance allocated with BufferUtils.
  - create
```
public static OVRHmdDesc create(long address)
```
    Returns a new OVRHmdDesc instance for the specified memory address.
  - createSafe
```
@Nullable
public static OVRHmdDesc createSafe(long address)
```
    Like create, but returns null if address is NULL.
  - mallocStack
```
public static OVRHmdDesc mallocStack()
```
    Returns a new OVRHmdDesc instance allocated on the thread-local MemoryStack.
  - callocStack
```
public static OVRHmdDesc callocStack()
```
    Returns a new OVRHmdDesc instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
  - mallocStack
```
public static OVRHmdDesc mallocStack(org.lwjgl.system.MemoryStack stack)
```
    Returns a new OVRHmdDesc instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
  - callocStack
```
public static OVRHmdDesc callocStack(org.lwjgl.system.MemoryStack stack)
```
    Returns a new OVRHmdDesc instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
  - nType
```
public static int nType(long struct)
```
    Unsafe version of Type().
  - nProductName
```
public static java.nio.ByteBuffer nProductName(long struct)
```
    Unsafe version of ProductName().
  - nProductNameString
```
public static java.lang.String nProductNameString(long struct)
```
    Unsafe version of ProductNameString().
  - nManufacturer
```
public static java.nio.ByteBuffer nManufacturer(long struct)
```
    Unsafe version of Manufacturer().
  - nManufacturerString
```
public static java.lang.String nManufacturerString(long struct)
```
    Unsafe version of ManufacturerString().
  - nVendorId
```
public static short nVendorId(long struct)
```
    Unsafe version of VendorId().
  - nProductId
```
public static short nProductId(long struct)
```
    Unsafe version of ProductId().
  - nSerialNumber
```
public static java.nio.ByteBuffer nSerialNumber(long struct)
```
    Unsafe version of SerialNumber().
  - nSerialNumberString
```
public static java.lang.String nSerialNumberString(long struct)
```
    Unsafe version of SerialNumberString().
  - nFirmwareMajor
```
public static short nFirmwareMajor(long struct)
```
    Unsafe version of FirmwareMajor().
  - nFirmwareMinor
```
public static short nFirmwareMinor(long struct)
```
    Unsafe version of FirmwareMinor().
  - nAvailableHmdCaps
```
public static int nAvailableHmdCaps(long struct)
```
    Unsafe version of AvailableHmdCaps().
  - nDefaultHmdCaps
```
public static int nDefaultHmdCaps(long struct)
```
    Unsafe version of DefaultHmdCaps().
  - nAvailableTrackingCaps
```
public static int nAvailableTrackingCaps(long struct)
```
    Unsafe version of AvailableTrackingCaps().
  - nDefaultTrackingCaps
```
public static int nDefaultTrackingCaps(long struct)
```
    Unsafe version of DefaultTrackingCaps().
  - nDefaultEyeFov
```
public static OVRFovPort.Buffer nDefaultEyeFov(long struct)
```
    Unsafe version of DefaultEyeFov().
  - nDefaultEyeFov
```
public static OVRFovPort nDefaultEyeFov(long struct,
                                        int index)
```
    Unsafe version of DefaultEyeFov.
  - nMaxEyeFov
```
public static OVRFovPort.Buffer nMaxEyeFov(long struct)
```
    Unsafe version of MaxEyeFov().
  - nMaxEyeFov
```
public static OVRFovPort nMaxEyeFov(long struct,
                                    int index)
```
    Unsafe version of MaxEyeFov.
  - nResolution
```
public static OVRSizei nResolution(long struct)
```
    Unsafe version of Resolution().
  - nDisplayRefreshRate
```
public static float nDisplayRefreshRate(long struct)
```
    Unsafe version of DisplayRefreshRate().

`Hmd_None`	`Hmd_DK1`	`Hmd_DKHD`	`Hmd_DK2`	`Hmd_CB`	`Hmd_Other`	`Hmd_E3_2015`	`Hmd_ES06`	`Hmd_ES09`	`Hmd_ES11`
`Hmd_CV1`	`Hmd_RiftS`

Class OVRHmdDesc

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

TYPE, PRODUCTNAME, MANUFACTURER, VENDORID, PRODUCTID, SERIALNUMBER, FIRMWAREMAJOR, FIRMWAREMINOR, AVAILABLEHMDCAPS, DEFAULTHMDCAPS, AVAILABLETRACKINGCAPS, DEFAULTTRACKINGCAPS, DEFAULTEYEFOV, MAXEYEFOV, RESOLUTION, DISPLAYREFRESHRATE

Constructor Detail

OVRHmdDesc

Method Detail

sizeof

Type

ProductName

ProductNameString

Manufacturer

ManufacturerString

VendorId

ProductId

SerialNumber

SerialNumberString

FirmwareMajor

FirmwareMinor

AvailableHmdCaps

DefaultHmdCaps

AvailableTrackingCaps

DefaultTrackingCaps

DefaultEyeFov

DefaultEyeFov

MaxEyeFov

MaxEyeFov

Resolution

DisplayRefreshRate

malloc

calloc

create

create

createSafe

mallocStack

callocStack

mallocStack

callocStack

nType

nProductName

nProductNameString

nManufacturer

nManufacturerString

nVendorId

nProductId

nSerialNumber

nSerialNumberString

nFirmwareMajor

nFirmwareMinor

nAvailableHmdCaps

nDefaultHmdCaps

nAvailableTrackingCaps

nDefaultTrackingCaps

nDefaultEyeFov

nDefaultEyeFov

nMaxEyeFov

nMaxEyeFov

nResolution

nDisplayRefreshRate