Structure specifying application info.

Valid Usage (Implicit)

applicationName must be a null-terminated UTF-8 string whose length is less than or equal to MAX_APPLICATION_NAME_SIZE
engineName must be a null-terminated UTF-8 string whose length is less than or equal to MAX_ENGINE_NAME_SIZE

Note

When using the OpenXR API to implement a reusable engine that will be used by many applications, engineName should be set to a unique string that identifies the engine, and engineVersion should encode a representation of the engine’s version. This way, all applications that share this engine version will provide the same engineName and engineVersion to the runtime. The engine should then enable individual applications to choose their specific applicationName and applicationVersion, enabling one application to be distinguished from another application.

When using the OpenXR API to implement an individual application without a shared engine, the input engineName should be left empty and engineVersion should be set to 0. The applicationName should then be filled in with a unique string that identifies the app and the applicationVersion should encode a representation of the application’s version.

Layout


struct XrApplicationInfo {
    char applicationName[XR_MAX_APPLICATION_NAME_SIZE];
    uint32_t applicationVersion;
    char engineName[XR_MAX_ENGINE_NAME_SIZE];
    uint32_t engineVersion;
    XrVersion apiVersion;
}

Nested and Inner Type Summary

Modifier and Type	Class and Description
public static class	XrApplicationInfo.Buffer An array of `XrApplicationInfo` structs.

Field Summary

Modifier and Type	Field and Description
public static final int	ALIGNOF The struct alignment in bytes.
public static final int	APIVERSION The struct member offsets.
public static final int	APPLICATIONNAME The struct member offsets.
public static final int	APPLICATIONVERSION The struct member offsets.
public static final int	ENGINENAME The struct member offsets.
public static final int	ENGINEVERSION The struct member offsets.
public static final int	SIZEOF The struct size in bytes.

Inherited from org.lwjgl.system.Struct:: container DEFAULT_ALIGN_AS DEFAULT_PACK_ALIGNMENT

Constructor Summary

Access	Constructor and Description
protected	XrApplicationInfo(long address, ByteBuffer container)
public	XrApplicationInfo(ByteBuffer container) Creates a `XrApplicationInfo` instance at the current position of the specified `ByteBuffer` container.

Method Summary

Modifier and Type	Method and Description
public long	apiVersion() the version of this API against which the application will run, encoded as described in the API Version Numbers and Semantics section.
public XrApplicationInfo	apiVersion(long value) Sets the specified value to the `apiVersion` field.
public ByteBuffer	applicationName() a non-empty string containing the name of the application.
public XrApplicationInfo	applicationName(ByteBuffer value) Copies the specified encoded string to the `applicationName` field.
public String	applicationNameString() a non-empty string containing the name of the application.
public int	applicationVersion() an unsigned integer variable containing the developer-supplied version number of the application.
public XrApplicationInfo	applicationVersion(int value) Sets the specified value to the `applicationVersion` field.
public static XrApplicationInfo	calloc() Returns a new `XrApplicationInfo` instance allocated with `memCalloc`.
public static XrApplicationInfo.Buffer	calloc(int the buffer capacity capacity) Returns a new `XrApplicationInfo.Buffer` instance allocated with `memCalloc`.
public static XrApplicationInfo	calloc(MemoryStack the stack from which to allocate stack) Returns a new `XrApplicationInfo` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
public static XrApplicationInfo.Buffer	calloc(int the buffer capacity capacity, MemoryStack the stack from which to allocate stack) Returns a new `XrApplicationInfo.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
protected XrApplicationInfo	create(long the struct memory address address, ByteBuffer an optional container buffer, to be referenced strongly by the struct instance. container) Implements abstract org.lwjgl.system.Struct.create. Similar to `the constructor`, but returns the exact type of the `Struct` subclass.
public static XrApplicationInfo	create() Returns a new `XrApplicationInfo` instance allocated with `BufferUtils`.
public static XrApplicationInfo	create(long address) Returns a new `XrApplicationInfo` instance for the specified memory address.
public static XrApplicationInfo.Buffer	create(int the buffer capacity capacity) Returns a new `XrApplicationInfo.Buffer` instance allocated with `BufferUtils`.
public static XrApplicationInfo.Buffer	create(long the memory address address, int the buffer capacity capacity) Create a `XrApplicationInfo.Buffer` instance at the specified memory.
public static XrApplicationInfo	createSafe(long address) Like `create`, but returns `null` if `address` is `NULL`.
public static XrApplicationInfo.Buffer	createSafe(long address, int capacity) Like `create`, but returns `null` if `address` is `NULL`.
public ByteBuffer	engineName() a string containing the name of the engine (if any) used to create the application.
public XrApplicationInfo	engineName(ByteBuffer value) Copies the specified encoded string to the `engineName` field.
public String	engineNameString() a string containing the name of the engine (if any) used to create the application.
public int	engineVersion() an unsigned integer variable containing the developer-supplied version number of the engine used to create the application.
public XrApplicationInfo	engineVersion(int value) Sets the specified value to the `engineVersion` field.
public static XrApplicationInfo	malloc() Returns a new `XrApplicationInfo` instance allocated with `memAlloc`.
public static XrApplicationInfo.Buffer	malloc(int the buffer capacity capacity) Returns a new `XrApplicationInfo.Buffer` instance allocated with `memAlloc`.
public static XrApplicationInfo	malloc(MemoryStack the stack from which to allocate stack) Returns a new `XrApplicationInfo` instance allocated on the specified `MemoryStack`.
public static XrApplicationInfo.Buffer	malloc(int the buffer capacity capacity, MemoryStack the stack from which to allocate stack) Returns a new `XrApplicationInfo.Buffer` instance allocated on the specified `MemoryStack`.
public static long	napiVersion(long struct) Unsafe version of `apiVersion`.
public static void	napiVersion(long struct, long value) Unsafe version of `apiVersion`.
public static ByteBuffer	napplicationName(long struct) Unsafe version of `applicationName`.
public static void	napplicationName(long struct, ByteBuffer value) Unsafe version of `applicationName`.
public static String	napplicationNameString(long struct) Unsafe version of `applicationNameString`.
public static int	napplicationVersion(long struct) Unsafe version of `applicationVersion`.
public static void	napplicationVersion(long struct, int value) Unsafe version of `applicationVersion`.
public static ByteBuffer	nengineName(long struct) Unsafe version of `engineName`.
public static void	nengineName(long struct, ByteBuffer value) Unsafe version of `engineName`.
public static String	nengineNameString(long struct) Unsafe version of `engineNameString`.
public static int	nengineVersion(long struct) Unsafe version of `engineVersion`.
public static void	nengineVersion(long struct, int value) Unsafe version of `engineVersion`.
public XrApplicationInfo	set(ByteBuffer applicationName, int applicationVersion, ByteBuffer engineName, int engineVersion, long apiVersion) Initializes this struct with the specified values.
public XrApplicationInfo	Returns: this struct set(XrApplicationInfo the source struct src) Copies the specified struct data to this struct.
public int	sizeof() Implements abstract org.lwjgl.system.Struct.sizeof. Returns `sizeof(struct)`.

Field Detail

ALIGNOF	back to summary
public static final int ALIGNOF The struct alignment in bytes.

APIVERSION	back to summary
public static final int APIVERSION The struct member offsets.

APPLICATIONNAME	back to summary
public static final int APPLICATIONNAME The struct member offsets.

APPLICATIONVERSION	back to summary
public static final int APPLICATIONVERSION The struct member offsets.

ENGINENAME	back to summary
public static final int ENGINENAME The struct member offsets.

ENGINEVERSION	back to summary
public static final int ENGINEVERSION The struct member offsets.

SIZEOF	back to summary
public static final int SIZEOF The struct size in bytes.

Constructor Detail

XrApplicationInfo	back to summary
protected XrApplicationInfo(long address, ByteBuffer container)

XrApplicationInfo back to summary

XrApplicationInfo	back to summary
public XrApplicationInfo(ByteBuffer container) Creates a `XrApplicationInfo` 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.

public XrApplicationInfo(ByteBuffer container)

Creates a XrApplicationInfo 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

apiVersion back to summary

apiVersion	back to summary
public long apiVersion() the version of this API against which the application will run, encoded as described in the API Version Numbers and Semantics section. If the runtime does not support the requested `apiVersion` it must return `ERROR_API_VERSION_UNSUPPORTED`. Annotations @NativeType:XrVersion

public long apiVersion()

the version of this API against which the application will run, encoded as described in the API Version Numbers and Semantics section. If the runtime does not support the requested apiVersion it must return ERROR_API_VERSION_UNSUPPORTED.

Annotations

@NativeType:XrVersion

apiVersion	back to summary
public XrApplicationInfo apiVersion(long value) Sets the specified value to the `apiVersion` field.

applicationName	back to summary
public ByteBuffer applicationName() a non-empty string containing the name of the application. Annotations @NativeType:char[XR_MAX_APPLICATION_NAME_SIZE]

applicationName

back to summary

public ByteBuffer applicationName()

a non-empty string containing the name of the application.

Annotations

@NativeType:char[XR_MAX_APPLICATION_NAME_SIZE]

applicationName	back to summary
public XrApplicationInfo applicationName(ByteBuffer value) Copies the specified encoded string to the `applicationName` field.

applicationNameString	back to summary
public String applicationNameString() a non-empty string containing the name of the application. Annotations @NativeType:char[XR_MAX_APPLICATION_NAME_SIZE]

applicationNameString

back to summary

public String applicationNameString()

a non-empty string containing the name of the application.

Annotations

@NativeType:char[XR_MAX_APPLICATION_NAME_SIZE]

applicationVersion	back to summary
public int applicationVersion() an unsigned integer variable containing the developer-supplied version number of the application. Annotations @NativeType:uint32_t

applicationVersion

back to summary

public int applicationVersion()

an unsigned integer variable containing the developer-supplied version number of the application.

Annotations

@NativeType:uint32_t

applicationVersion	back to summary
public XrApplicationInfo applicationVersion(int value) Sets the specified value to the `applicationVersion` field.

calloc	back to summary
public static XrApplicationInfo calloc() Returns a new `XrApplicationInfo` instance allocated with `memCalloc`. The instance must be explicitly freed.

calloc back to summary

calloc	back to summary
public static XrApplicationInfo.Buffer calloc(int capacity) Returns a new `XrApplicationInfo.Buffer` instance allocated with `memCalloc`. The instance must be explicitly freed. Parameters capacity:int the buffer capacity

public static XrApplicationInfo.Buffer calloc(int capacity)

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

Parameters

capacity:int: the buffer capacity

calloc back to summary

calloc	back to summary
public static XrApplicationInfo calloc(MemoryStack stack) Returns a new `XrApplicationInfo` instance allocated on the specified `MemoryStack` and initializes all its bits to zero. Parameters stack:MemoryStack the stack from which to allocate

public static XrApplicationInfo calloc(MemoryStack stack)

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

Parameters

stack:MemoryStack: the stack from which to allocate

calloc back to summary

calloc	back to summary
public static XrApplicationInfo.Buffer calloc(int capacity, MemoryStack stack) Returns a new `XrApplicationInfo.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero. Parameters capacity:int the buffer capacity stack:MemoryStack the stack from which to allocate

public static XrApplicationInfo.Buffer calloc(int capacity, MemoryStack stack)

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

Parameters

capacity:int: the buffer capacity
stack:MemoryStack: the stack from which to allocate

create back to summary

create	back to summary
protected XrApplicationInfo create(long address, ByteBuffer container) Implements abstract org.lwjgl.system.Struct.create. Doc from org.lwjgl.system.Struct.create. Similar to `the constructor`, but returns the exact type of the `Struct` subclass. Effectively, every `Struct` instance is a factory for more instances of the same type. This is used by `StructBuffer`. Parameters address:long the struct memory address container:ByteBuffer an optional container buffer, to be referenced strongly by the struct instance. Annotations @Override

protected XrApplicationInfo create(long address, ByteBuffer container)

Implements abstract org.lwjgl.system.Struct.create.

Doc from org.lwjgl.system.Struct.create.

Similar to the constructor, but returns the exact type of the Struct subclass.

Effectively, every Struct instance is a factory for more instances of the same type. This is used by StructBuffer.

Parameters

address:long: the struct memory address
container:ByteBuffer: an optional container buffer, to be referenced strongly by the struct instance.

Annotations

@Override

create	back to summary
public static XrApplicationInfo create() Returns a new `XrApplicationInfo` instance allocated with `BufferUtils`.

create	back to summary
public static XrApplicationInfo create(long address) Returns a new `XrApplicationInfo` instance for the specified memory address.

create back to summary

create	back to summary
public static XrApplicationInfo.Buffer create(int capacity) Returns a new `XrApplicationInfo.Buffer` instance allocated with `BufferUtils`. Parameters capacity:int the buffer capacity

public static XrApplicationInfo.Buffer create(int capacity)

Returns a new XrApplicationInfo.Buffer instance allocated with BufferUtils.

Parameters

capacity:int: the buffer capacity

create back to summary

create	back to summary
public static XrApplicationInfo.Buffer create(long address, int capacity) Create a `XrApplicationInfo.Buffer` instance at the specified memory. Parameters address:long the memory address capacity:int the buffer capacity

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

Create a XrApplicationInfo.Buffer instance at the specified memory.

Parameters

address:long: the memory address
capacity:int: the buffer capacity

createSafe back to summary

createSafe	back to summary
public static XrApplicationInfo createSafe(long address) Like `create`, but returns `null` if `address` is `NULL`. Annotations @Nullable

public static XrApplicationInfo createSafe(long address)

Like create, but returns null if address is NULL.

Annotations

@Nullable

createSafe back to summary

createSafe	back to summary
public static XrApplicationInfo.Buffer createSafe(long address, int capacity) Like `create`, but returns `null` if `address` is `NULL`. Annotations @Nullable

public static XrApplicationInfo.Buffer createSafe(long address, int capacity)

Like create, but returns null if address is NULL.

Annotations

@Nullable

engineName	back to summary
public ByteBuffer engineName() a string containing the name of the engine (if any) used to create the application. It may be empty to indicate no specified engine. Annotations @NativeType:char[XR_MAX_ENGINE_NAME_SIZE]

engineName

back to summary

public ByteBuffer engineName()

a string containing the name of the engine (if any) used to create the application. It may be empty to indicate no specified engine.

Annotations

@NativeType:char[XR_MAX_ENGINE_NAME_SIZE]

engineName	back to summary
public XrApplicationInfo engineName(ByteBuffer value) Copies the specified encoded string to the `engineName` field.

engineNameString	back to summary
public String engineNameString() a string containing the name of the engine (if any) used to create the application. It may be empty to indicate no specified engine. Annotations @NativeType:char[XR_MAX_ENGINE_NAME_SIZE]

engineNameString

back to summary

public String engineNameString()

a string containing the name of the engine (if any) used to create the application. It may be empty to indicate no specified engine.

Annotations

@NativeType:char[XR_MAX_ENGINE_NAME_SIZE]

engineVersion	back to summary
public int engineVersion() an unsigned integer variable containing the developer-supplied version number of the engine used to create the application. May be zero to indicate no specified engine. Annotations @NativeType:uint32_t

engineVersion

back to summary

public int engineVersion()

an unsigned integer variable containing the developer-supplied version number of the engine used to create the application. May be zero to indicate no specified engine.

Annotations

@NativeType:uint32_t

engineVersion	back to summary
public XrApplicationInfo engineVersion(int value) Sets the specified value to the `engineVersion` field.

malloc	back to summary
public static XrApplicationInfo malloc() Returns a new `XrApplicationInfo` instance allocated with `memAlloc`. The instance must be explicitly freed.

malloc back to summary

malloc	back to summary
public static XrApplicationInfo.Buffer malloc(int capacity) Returns a new `XrApplicationInfo.Buffer` instance allocated with `memAlloc`. The instance must be explicitly freed. Parameters capacity:int the buffer capacity

public static XrApplicationInfo.Buffer malloc(int capacity)

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

Parameters

capacity:int: the buffer capacity

malloc back to summary

malloc	back to summary
public static XrApplicationInfo malloc(MemoryStack stack) Returns a new `XrApplicationInfo` instance allocated on the specified `MemoryStack`. Parameters stack:MemoryStack the stack from which to allocate

public static XrApplicationInfo malloc(MemoryStack stack)

Returns a new XrApplicationInfo instance allocated on the specified MemoryStack.

Parameters

stack:MemoryStack: the stack from which to allocate

malloc back to summary

malloc	back to summary
public static XrApplicationInfo.Buffer malloc(int capacity, MemoryStack stack) Returns a new `XrApplicationInfo.Buffer` instance allocated on the specified `MemoryStack`. Parameters capacity:int the buffer capacity stack:MemoryStack the stack from which to allocate

public static XrApplicationInfo.Buffer malloc(int capacity, MemoryStack stack)

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

Parameters

capacity:int: the buffer capacity
stack:MemoryStack: the stack from which to allocate

napiVersion	back to summary
public static long napiVersion(long struct) Unsafe version of `apiVersion`.

napiVersion	back to summary
public static void napiVersion(long struct, long value) Unsafe version of `apiVersion`.

napplicationName	back to summary
public static ByteBuffer napplicationName(long struct) Unsafe version of `applicationName`.

napplicationName	back to summary
public static void napplicationName(long struct, ByteBuffer value) Unsafe version of `applicationName`.

napplicationNameString	back to summary
public static String napplicationNameString(long struct) Unsafe version of `applicationNameString`.

napplicationVersion	back to summary
public static int napplicationVersion(long struct) Unsafe version of `applicationVersion`.

napplicationVersion	back to summary
public static void napplicationVersion(long struct, int value) Unsafe version of `applicationVersion`.

nengineName	back to summary
public static ByteBuffer nengineName(long struct) Unsafe version of `engineName`.

nengineName	back to summary
public static void nengineName(long struct, ByteBuffer value) Unsafe version of `engineName`.

nengineNameString	back to summary
public static String nengineNameString(long struct) Unsafe version of `engineNameString`.

nengineVersion	back to summary
public static int nengineVersion(long struct) Unsafe version of `engineVersion`.

nengineVersion	back to summary
public static void nengineVersion(long struct, int value) Unsafe version of `engineVersion`.

set	back to summary
public XrApplicationInfo set(ByteBuffer applicationName, int applicationVersion, ByteBuffer engineName, int engineVersion, long apiVersion) Initializes this struct with the specified values.

set

back to summary

public XrApplicationInfo set(XrApplicationInfo src)

Copies the specified struct data to this struct.

Parameters

src:XrApplicationInfo: the source struct

Returns:XrApplicationInfo

this struct

sizeof back to summary

public int sizeof()

Implements abstract org.lwjgl.system.Struct.sizeof.

Doc from org.lwjgl.system.Struct.sizeof.

Returns sizeof(struct).

Annotations

@Override

org.lwjgl.openxr back to summary

public Class XrApplicationInfo.Buffer

Class Inheritance

extends StructBuffer<XrApplicationInfo, XrApplicationInfo.Buffer>
implements NativeResource

java.lang.Object
org.lwjgl.system.Pointer.Default
org.lwjgl.system.CustomBuffer
org.lwjgl.system.StructBuffer
org.lwjgl.openxr.XrApplicationInfo.Buffer

All Implemented Interfaces

org.lwjgl.system.NativeResource, java.lang.AutoCloseable

An array of XrApplicationInfo structs.

Field Summary

Modifier and Type	Field and Description
private static final XrApplicationInfo	ELEMENT_FACTORY

Constructor Summary

Access	Constructor and Description
public	Buffer(ByteBuffer container) Creates a new `XrApplicationInfo.Buffer` instance backed by the specified container.
public	Buffer(long address, int cap)
pack-priv	Buffer(long address, ByteBuffer container, int mark, int pos, int lim, int cap)

Method Summary

Modifier and Type	Method and Description
public long	Returns: the value of the `XrApplicationInfo#apiVersion` field. apiVersion()
public XrApplicationInfo.Buffer	apiVersion(long value) Sets the specified value to the `XrApplicationInfo#apiVersion` field.
public ByteBuffer	Returns: a `ByteBuffer` view of the `XrApplicationInfo#applicationName` field. applicationName()
public XrApplicationInfo.Buffer	applicationName(ByteBuffer value) Copies the specified encoded string to the `XrApplicationInfo#applicationName` field.
public String	Returns: the null-terminated string stored in the `XrApplicationInfo#applicationName` field. applicationNameString()
public int	Returns: the value of the `XrApplicationInfo#applicationVersion` field. applicationVersion()
public XrApplicationInfo.Buffer	applicationVersion(int value) Sets the specified value to the `XrApplicationInfo#applicationVersion` field.
public ByteBuffer	Returns: a `ByteBuffer` view of the `XrApplicationInfo#engineName` field. engineName()
public XrApplicationInfo.Buffer	engineName(ByteBuffer value) Copies the specified encoded string to the `XrApplicationInfo#engineName` field.
public String	Returns: the null-terminated string stored in the `XrApplicationInfo#engineName` field. engineNameString()
public int	Returns: the value of the `XrApplicationInfo#engineVersion` field. engineVersion()
public XrApplicationInfo.Buffer	engineVersion(int value) Sets the specified value to the `XrApplicationInfo#engineVersion` field.
protected XrApplicationInfo	getElementFactory() Implements abstract org.lwjgl.system.StructBuffer.getElementFactory.
protected XrApplicationInfo.Buffer	self() Implements abstract org.lwjgl.system.CustomBuffer.self.

Inherited from org.lwjgl.system.StructBuffer:: apply apply forEach get get get get iterator parallelStream put put sizeof spliterator stream

Field Detail

ELEMENT_FACTORY	back to summary
private static final XrApplicationInfo ELEMENT_FACTORY

Constructor Detail

Buffer back to summary

public Buffer(ByteBuffer container)

Creates a new XrApplicationInfo.Buffer instance backed by the specified container.

Changes to the container's content will be visible to the struct buffer instance and vice versa. The two buffers' position, limit, and mark values will be independent. The new buffer's position will be zero, its capacity and its limit will be the number of bytes remaining in this buffer divided by XrApplicationInfo#SIZEOF, and its mark will be undefined.

The created buffer instance holds a strong reference to the container object.

Buffer	back to summary
public Buffer(long address, int cap)

Buffer	back to summary
pack-priv Buffer(long address, ByteBuffer container, int mark, int pos, int lim, int cap)

Method Detail

apiVersion	back to summary
public long apiVersion() Returns:long the value of the `XrApplicationInfo#apiVersion` field. Annotations @NativeType:XrVersion

apiVersion	back to summary
public XrApplicationInfo.Buffer apiVersion(long value) Sets the specified value to the `XrApplicationInfo#apiVersion` field.

applicationName	back to summary
public ByteBuffer applicationName() Returns:ByteBuffer a `ByteBuffer` view of the `XrApplicationInfo#applicationName` field. Annotations @NativeType:char[XR_MAX_APPLICATION_NAME_SIZE]

applicationName	back to summary
public XrApplicationInfo.Buffer applicationName(ByteBuffer value) Copies the specified encoded string to the `XrApplicationInfo#applicationName` field.

applicationNameString	back to summary
public String applicationNameString() Returns:String the null-terminated string stored in the `XrApplicationInfo#applicationName` field. Annotations @NativeType:char[XR_MAX_APPLICATION_NAME_SIZE]

applicationVersion	back to summary
public int applicationVersion() Returns:int the value of the `XrApplicationInfo#applicationVersion` field. Annotations @NativeType:uint32_t

applicationVersion	back to summary
public XrApplicationInfo.Buffer applicationVersion(int value) Sets the specified value to the `XrApplicationInfo#applicationVersion` field.

engineName	back to summary
public ByteBuffer engineName() Returns:ByteBuffer a `ByteBuffer` view of the `XrApplicationInfo#engineName` field. Annotations @NativeType:char[XR_MAX_ENGINE_NAME_SIZE]

engineName	back to summary
public XrApplicationInfo.Buffer engineName(ByteBuffer value) Copies the specified encoded string to the `XrApplicationInfo#engineName` field.

engineNameString	back to summary
public String engineNameString() Returns:String the null-terminated string stored in the `XrApplicationInfo#engineName` field. Annotations @NativeType:char[XR_MAX_ENGINE_NAME_SIZE]