Record Class XrFaceTrackerCreateInfo2FB

java.lang.Object
java.lang.Record
club.doki7.openxr.datatype.XrFaceTrackerCreateInfo2FB
All Implemented Interfaces:
IPointer, IXrFaceTrackerCreateInfo2FB
@ValueBasedCandidate @UnsafeConstructor public record XrFaceTrackerCreateInfo2FB(@NotNull MemorySegment segment) extends Record implements IXrFaceTrackerCreateInfo2FB

Represents a pointer to a XrFaceTrackerCreateInfo2FB structure in native memory.

Structure

typedef struct XrFaceTrackerCreateInfo2FB {
    XrStructureType type;
    void const* next;
    XrFaceExpressionSet2FB faceExpressionSet;
    uint32_t requestedDataSourceCount; // optional
    XrFaceTrackingDataSource2FB* requestedDataSources; // optional
} XrFaceTrackerCreateInfo2FB;

Auto initialization

This structure has the following members that can be automatically initialized:

  • type = XR_TYPE_FACE_TRACKER_CREATE_INFO2_FB

The allocate (allocate(Arena), allocate(Arena, long)) functions will automatically initialize these fields. Also, you may call autoInit() to initialize these fields manually for non-allocated instances.

Contracts

The property segment() should always be not-null (segment != NULL && !segment.equals(MemorySegment.NULL)), and properly aligned to LAYOUT.byteAlignment() bytes. To represent null pointer, you may use a Java null instead. See the documentation of IPointer.segment() for more details.

The constructor of this class is marked as UnsafeConstructor, because it does not perform any runtime check. The constructor can be useful for automatic code generators.

See Also: