The vertex buffer of a hand mesh.

Description

An application should preallocate the vertices array using the maxHandMeshVertexCount in XrSystemHandTrackingMeshPropertiesMSFT returned from GetSystemProperties. In this way, the application can avoid possible insufficient buffer sizes for each query, and therefore avoid reallocating memory each frame.

The input vertexCapacityInput must not be 0, and vertices must not be NULL, or else the runtime must return ERROR_VALIDATION_FAILURE on calls to the UpdateHandMeshMSFT function.

If the input vertexCapacityInput is not sufficient to contain all output vertices, the runtime must return ERROR_SIZE_INSUFFICIENT on calls to the UpdateHandMeshMSFT, do not change content in vertexUpdateTime and vertices, and return 0 for vertexCountOutput.

If the input vertexCapacityInput is equal to or larger than the maxHandMeshVertexCount in XrSystemHandTrackingMeshPropertiesMSFT returned from GetSystemProperties, the runtime must not return ERROR_SIZE_INSUFFICIENT on calls to the UpdateHandMeshMSFT because of insufficient vertex buffer size.

If the input vertexUpdateTime is 0, and the capacity of the vertices array is sufficient, and hand mesh tracking is active, the runtime must return the latest non-zero vertexUpdateTime, and fill in the vertexCountOutput and vertices fields.

If the input vertexUpdateTime is not 0, the runtime can either return without changing vertexCountOutput or the content in vertices, and return FALSE for vertexBufferChanged indicating the vertices are not changed; or return a new non-zero vertexUpdateTime and fill in latest data in vertexCountOutput and vertices and return TRUE for vertexBufferChanged indicating the vertices are updated to a newer version.

An application can keep the XrHandMeshVertexBufferMSFT structure for each frame in frame loop and use the returned vertexUpdateTime to detect the changes of the content in vertices. The application can therefore avoid unnecessary processing of vertices, such as coping them to GPU memory.

Valid Usage (Implicit)

The XR_MSFT_hand_tracking_mesh extension must be enabled prior to using XrHandMeshVertexBufferMSFT
vertices must be a pointer to an array of vertexCapacityInput XrHandMeshVertexMSFT structures
The vertexCapacityInput parameter must be greater than 0

Layout


struct XrHandMeshVertexBufferMSFT {
    XrTime vertexUpdateTime;
    uint32_t vertexCapacityInput;
    uint32_t vertexCountOutput;
    XrHandMeshVertexMSFT * vertices;
}

Nested and Inner Type Summary

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

Field Summary

Modifier and Type	Field and Description
public static final int	ALIGNOF The struct alignment in bytes.
public static final int	SIZEOF The struct size in bytes.
public static final int	VERTEXCAPACITYINPUT The struct member offsets.
public static final int	VERTEXCOUNTOUTPUT The struct member offsets.
public static final int	VERTEXUPDATETIME The struct member offsets.
public static final int	VERTICES The struct member offsets.

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

Constructor Summary

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

Method Summary

Modifier and Type	Method and Description
public static XrHandMeshVertexBufferMSFT	calloc() Returns a new `XrHandMeshVertexBufferMSFT` instance allocated with `memCalloc`.
public static XrHandMeshVertexBufferMSFT.Buffer	calloc(int the buffer capacity capacity) Returns a new `XrHandMeshVertexBufferMSFT.Buffer` instance allocated with `memCalloc`.
public static XrHandMeshVertexBufferMSFT	calloc(MemoryStack the stack from which to allocate stack) Returns a new `XrHandMeshVertexBufferMSFT` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
public static XrHandMeshVertexBufferMSFT.Buffer	calloc(int the buffer capacity capacity, MemoryStack the stack from which to allocate stack) Returns a new `XrHandMeshVertexBufferMSFT.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
protected XrHandMeshVertexBufferMSFT	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 XrHandMeshVertexBufferMSFT	create() Returns a new `XrHandMeshVertexBufferMSFT` instance allocated with `BufferUtils`.
public static XrHandMeshVertexBufferMSFT	create(long address) Returns a new `XrHandMeshVertexBufferMSFT` instance for the specified memory address.
public static XrHandMeshVertexBufferMSFT.Buffer	create(int the buffer capacity capacity) Returns a new `XrHandMeshVertexBufferMSFT.Buffer` instance allocated with `BufferUtils`.
public static XrHandMeshVertexBufferMSFT.Buffer	create(long the memory address address, int the buffer capacity capacity) Create a `XrHandMeshVertexBufferMSFT.Buffer` instance at the specified memory.
public static XrHandMeshVertexBufferMSFT	createSafe(long address) Like `create`, but returns `null` if `address` is `NULL`.
public static XrHandMeshVertexBufferMSFT.Buffer	createSafe(long address, int capacity) Like `create`, but returns `null` if `address` is `NULL`.
public static XrHandMeshVertexBufferMSFT	malloc() Returns a new `XrHandMeshVertexBufferMSFT` instance allocated with `memAlloc`.
public static XrHandMeshVertexBufferMSFT.Buffer	malloc(int the buffer capacity capacity) Returns a new `XrHandMeshVertexBufferMSFT.Buffer` instance allocated with `memAlloc`.
public static XrHandMeshVertexBufferMSFT	malloc(MemoryStack the stack from which to allocate stack) Returns a new `XrHandMeshVertexBufferMSFT` instance allocated on the specified `MemoryStack`.
public static XrHandMeshVertexBufferMSFT.Buffer	malloc(int the buffer capacity capacity, MemoryStack the stack from which to allocate stack) Returns a new `XrHandMeshVertexBufferMSFT.Buffer` instance allocated on the specified `MemoryStack`.
public static int	nvertexCapacityInput(long struct) Unsafe version of `vertexCapacityInput`.
public static void	nvertexCapacityInput(long struct, int value) Sets the specified value to the `vertexCapacityInput` field of the specified `struct`.
public static int	nvertexCountOutput(long struct) Unsafe version of `vertexCountOutput`.
public static void	nvertexCountOutput(long struct, int value) Unsafe version of `vertexCountOutput`.
public static long	nvertexUpdateTime(long struct) Unsafe version of `vertexUpdateTime`.
public static void	nvertexUpdateTime(long struct, long value) Unsafe version of `vertexUpdateTime`.
public static XrHandMeshVertexMSFT.Buffer	nvertices(long struct) Unsafe version of `vertices`.
public static void	nvertices(long struct, XrHandMeshVertexMSFT.Buffer value) Unsafe version of `vertices`.
public XrHandMeshVertexBufferMSFT	set(long vertexUpdateTime, int vertexCountOutput, XrHandMeshVertexMSFT.Buffer vertices) Initializes this struct with the specified values.
public XrHandMeshVertexBufferMSFT	Returns: this struct set(XrHandMeshVertexBufferMSFT 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)`.
public static void	validate(long the struct to validate struct) Validates pointer members that should not be `NULL`.
public int	vertexCapacityInput() a positive `uint32_t` describes the capacity of the `vertices` array.
public int	vertexCountOutput() a `uint32_t` filled in by the runtime with the count of vertices written in `vertices`.
public XrHandMeshVertexBufferMSFT	vertexCountOutput(int value) Sets the specified value to the `vertexCountOutput` field.
public long	vertexUpdateTime() an `XrTime` representing the time when the runtime receives the vertex buffer content or 0 to indicate a request to retrieve latest vertices regardless of existing content in `vertices`.
public XrHandMeshVertexBufferMSFT	vertexUpdateTime(long value) Sets the specified value to the `vertexUpdateTime` field.
public XrHandMeshVertexMSFT.Buffer	vertices() an array of `XrHandMeshVertexMSFT` filled in by the runtime, specifying the vertices of the hand mesh including the position and normal vector in the hand mesh space.
public XrHandMeshVertexBufferMSFT	vertices(XrHandMeshVertexMSFT.Buffer value) Sets the address of the specified `XrHandMeshVertexMSFT.Buffer` to the `vertices` field.

Field Detail

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

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

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

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

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

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

Constructor Detail

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

XrHandMeshVertexBufferMSFT back to summary

XrHandMeshVertexBufferMSFT	back to summary
public XrHandMeshVertexBufferMSFT(ByteBuffer container) Creates a `XrHandMeshVertexBufferMSFT` 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 XrHandMeshVertexBufferMSFT(ByteBuffer container)

Creates a XrHandMeshVertexBufferMSFT 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

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

calloc back to summary

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

public static XrHandMeshVertexBufferMSFT.Buffer calloc(int capacity)

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

public static XrHandMeshVertexBufferMSFT calloc(MemoryStack stack)

Returns a new XrHandMeshVertexBufferMSFT 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 XrHandMeshVertexBufferMSFT.Buffer calloc(int capacity, MemoryStack stack) Returns a new `XrHandMeshVertexBufferMSFT.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 XrHandMeshVertexBufferMSFT.Buffer calloc(int capacity, MemoryStack stack)

Returns a new XrHandMeshVertexBufferMSFT.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 XrHandMeshVertexBufferMSFT 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 XrHandMeshVertexBufferMSFT 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 XrHandMeshVertexBufferMSFT create() Returns a new `XrHandMeshVertexBufferMSFT` instance allocated with `BufferUtils`.

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

create back to summary

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

public static XrHandMeshVertexBufferMSFT.Buffer create(int capacity)

Returns a new XrHandMeshVertexBufferMSFT.Buffer instance allocated with BufferUtils.

Parameters

capacity:int: the buffer capacity

create back to summary

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

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

Create a XrHandMeshVertexBufferMSFT.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 XrHandMeshVertexBufferMSFT createSafe(long address) Like `create`, but returns `null` if `address` is `NULL`. Annotations @Nullable

public static XrHandMeshVertexBufferMSFT createSafe(long address)

Like create, but returns null if address is NULL.

Annotations

@Nullable

createSafe back to summary

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

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

Like create, but returns null if address is NULL.

Annotations

@Nullable

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

malloc back to summary

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

public static XrHandMeshVertexBufferMSFT.Buffer malloc(int capacity)

Returns a new XrHandMeshVertexBufferMSFT.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 XrHandMeshVertexBufferMSFT malloc(MemoryStack stack) Returns a new `XrHandMeshVertexBufferMSFT` instance allocated on the specified `MemoryStack`. Parameters stack:MemoryStack the stack from which to allocate

public static XrHandMeshVertexBufferMSFT malloc(MemoryStack stack)

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

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

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

Parameters

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

nvertexCapacityInput	back to summary
public static int nvertexCapacityInput(long struct) Unsafe version of `vertexCapacityInput`.

nvertexCapacityInput	back to summary
public static void nvertexCapacityInput(long struct, int value) Sets the specified value to the `vertexCapacityInput` field of the specified `struct`.

nvertexCountOutput	back to summary
public static int nvertexCountOutput(long struct) Unsafe version of `vertexCountOutput`.

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

nvertexUpdateTime	back to summary
public static long nvertexUpdateTime(long struct) Unsafe version of `vertexUpdateTime`.

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

nvertices	back to summary
public static XrHandMeshVertexMSFT.Buffer nvertices(long struct) Unsafe version of `vertices`.

nvertices	back to summary
public static void nvertices(long struct, XrHandMeshVertexMSFT.Buffer value) Unsafe version of `vertices`.

set	back to summary
public XrHandMeshVertexBufferMSFT set(long vertexUpdateTime, int vertexCountOutput, XrHandMeshVertexMSFT.Buffer vertices) Initializes this struct with the specified values.

set	back to summary
public XrHandMeshVertexBufferMSFT set(XrHandMeshVertexBufferMSFT src) Copies the specified struct data to this struct. Parameters src:XrHandMeshVertexBufferMSFT the source struct Returns:XrHandMeshVertexBufferMSFT this struct

set

back to summary

public XrHandMeshVertexBufferMSFT set(XrHandMeshVertexBufferMSFT src)

Copies the specified struct data to this struct.

Parameters

src:XrHandMeshVertexBufferMSFT: the source struct

Returns:XrHandMeshVertexBufferMSFT

this struct

sizeof back to summary

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

public int sizeof()

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

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

Returns sizeof(struct).

Annotations

@Override

validate back to summary

validate	back to summary
public static void validate(long struct) Validates pointer members that should not be `NULL`. Parameters struct:long the struct to validate

public static void validate(long struct)

Validates pointer members that should not be NULL.

Parameters

struct:long: the struct to validate

vertexCapacityInput back to summary

vertexCapacityInput	back to summary
public int vertexCapacityInput() a positive `uint32_t` describes the capacity of the `vertices` array. Annotations @NativeType:uint32_t

public int vertexCapacityInput()

a positive uint32_t describes the capacity of the vertices array.

Annotations

@NativeType:uint32_t

vertexCountOutput back to summary

vertexCountOutput	back to summary
public int vertexCountOutput() a `uint32_t` filled in by the runtime with the count of vertices written in `vertices`. Annotations @NativeType:uint32_t

public int vertexCountOutput()

a uint32_t filled in by the runtime with the count of vertices written in vertices.

Annotations

@NativeType:uint32_t

vertexCountOutput	back to summary
public XrHandMeshVertexBufferMSFT vertexCountOutput(int value) Sets the specified value to the `vertexCountOutput` field.

vertexUpdateTime back to summary

vertexUpdateTime	back to summary
public long vertexUpdateTime() an `XrTime` representing the time when the runtime receives the vertex buffer content or 0 to indicate a request to retrieve latest vertices regardless of existing content in `vertices`. Annotations @NativeType:XrTime

public long vertexUpdateTime()

an XrTime representing the time when the runtime receives the vertex buffer content or 0 to indicate a request to retrieve latest vertices regardless of existing content in vertices.

Annotations

@NativeType:XrTime

vertexUpdateTime	back to summary
public XrHandMeshVertexBufferMSFT vertexUpdateTime(long value) Sets the specified value to the `vertexUpdateTime` field.

vertices back to summary

vertices	back to summary
public XrHandMeshVertexMSFT.Buffer vertices() an array of `XrHandMeshVertexMSFT` filled in by the runtime, specifying the vertices of the hand mesh including the position and normal vector in the hand mesh space. Annotations @NativeType:XrHandMeshVertexMSFT *

public XrHandMeshVertexMSFT.Buffer vertices()

an array of XrHandMeshVertexMSFT filled in by the runtime, specifying the vertices of the hand mesh including the position and normal vector in the hand mesh space.

Annotations

@NativeType:XrHandMeshVertexMSFT *

vertices	back to summary
public XrHandMeshVertexBufferMSFT vertices(XrHandMeshVertexMSFT.Buffer value) Sets the address of the specified `XrHandMeshVertexMSFT.Buffer` to the `vertices` field.

org.lwjgl.openxr back to summary

public Class XrHandMeshVertexBufferMSFT.Buffer

Class Inheritance

extends StructBuffer<XrHandMeshVertexBufferMSFT, XrHandMeshVertexBufferMSFT.Buffer>
implements NativeResource

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

All Implemented Interfaces

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

An array of XrHandMeshVertexBufferMSFT structs.

Field Summary

Modifier and Type	Field and Description
private static final XrHandMeshVertexBufferMSFT	ELEMENT_FACTORY

Constructor Summary

Access	Constructor and Description
public	Buffer(ByteBuffer container) Creates a new `XrHandMeshVertexBufferMSFT.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
protected XrHandMeshVertexBufferMSFT	getElementFactory() Implements abstract org.lwjgl.system.StructBuffer.getElementFactory.
protected XrHandMeshVertexBufferMSFT.Buffer	self() Implements abstract org.lwjgl.system.CustomBuffer.self.
public int	Returns: the value of the `XrHandMeshVertexBufferMSFT#vertexCapacityInput` field. vertexCapacityInput()
public int	Returns: the value of the `XrHandMeshVertexBufferMSFT#vertexCountOutput` field. vertexCountOutput()
public XrHandMeshVertexBufferMSFT.Buffer	vertexCountOutput(int value) Sets the specified value to the `XrHandMeshVertexBufferMSFT#vertexCountOutput` field.
public long	Returns: the value of the `XrHandMeshVertexBufferMSFT#vertexUpdateTime` field. vertexUpdateTime()
public XrHandMeshVertexBufferMSFT.Buffer	vertexUpdateTime(long value) Sets the specified value to the `XrHandMeshVertexBufferMSFT#vertexUpdateTime` field.
public XrHandMeshVertexMSFT.Buffer	Returns: a `XrHandMeshVertexMSFT.Buffer` view of the struct array pointed to by the `XrHandMeshVertexBufferMSFT#vertices` field. vertices()
public XrHandMeshVertexBufferMSFT.Buffer	vertices(XrHandMeshVertexMSFT.Buffer value) Sets the address of the specified `XrHandMeshVertexMSFT.Buffer` to the `XrHandMeshVertexBufferMSFT#vertices` field.

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 XrHandMeshVertexBufferMSFT ELEMENT_FACTORY

Constructor Detail

Buffer back to summary

public Buffer(ByteBuffer container)

Creates a new XrHandMeshVertexBufferMSFT.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 XrHandMeshVertexBufferMSFT#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

getElementFactory

back to summary

protected XrHandMeshVertexBufferMSFT getElementFactory()

Implements abstract org.lwjgl.system.StructBuffer.getElementFactory.

Annotations

@Override

self

back to summary

protected XrHandMeshVertexBufferMSFT.Buffer self()

Implements abstract org.lwjgl.system.CustomBuffer.self.

Annotations

@Override

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

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

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

vertexUpdateTime	back to summary
public long vertexUpdateTime() Returns:long the value of the `XrHandMeshVertexBufferMSFT#vertexUpdateTime` field. Annotations @NativeType:XrTime

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

vertices	back to summary
public XrHandMeshVertexMSFT.Buffer vertices() Returns:XrHandMeshVertexMSFT.Buffer a `XrHandMeshVertexMSFT.Buffer` view of the struct array pointed to by the `XrHandMeshVertexBufferMSFT#vertices` field. Annotations @NativeType:XrHandMeshVertexMSFT *

vertices	back to summary
public XrHandMeshVertexBufferMSFT.Buffer vertices(XrHandMeshVertexMSFT.Buffer value) Sets the address of the specified `XrHandMeshVertexMSFT.Buffer` to the `XrHandMeshVertexBufferMSFT#vertices` field.

public Class XrHandMeshVertexBufferMSFT

Description

Valid Usage (Implicit)

See Also

Layout

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

public Class XrHandMeshVertexBufferMSFT.Buffer

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail