Package org.lwjgl.ovr

Class OVRTrackerDesc

  • All Implemented Interfaces:
    java.lang.AutoCloseable, NativeResource, Pointer

    public class OVRTrackerDesc
    extends Struct
    implements NativeResource
    Specifies the description of a single sensor.

    Member documentation

    • FrustumHFovInRadians – sensor frustum horizontal field-of-view (if present).
    • FrustumVFovInRadians – sensor frustum vertical field-of-view (if present).
    • FrustumNearZInMeters – sensor frustum near Z (if present).
    • FrustumFarZInMeters – sensor frustum far Z (if present).

    Layout

    
     struct ovrTrackerDesc {
         float FrustumHFovInRadians;
         float FrustumVFovInRadians;
         float FrustumNearZInMeters;
         float FrustumFarZInMeters;
     }
    • Field Detail

      • SIZEOF

        The struct size in bytes.
      • ALIGNOF

        The struct alignment in bytes.
      • FRUSTUMHFOVINRADIANS, FRUSTUMVFOVINRADIANS, FRUSTUMNEARZINMETERS, FRUSTUMFARZINMETERS

        The struct member offsets.
    • Constructor Detail

      • OVRTrackerDesc

        public OVRTrackerDesc​(java.nio.ByteBuffer container)
        Creates a OVRTrackerDesc 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()
        Description copied from class: Struct
        Returns sizeof(struct).
        Specified by:
        sizeof in class Struct
      • FrustumHFovInRadians

        public float FrustumHFovInRadians()
        Returns the value of the FrustumHFovInRadians field.
      • FrustumVFovInRadians

        public float FrustumVFovInRadians()
        Returns the value of the FrustumVFovInRadians field.
      • FrustumNearZInMeters

        public float FrustumNearZInMeters()
        Returns the value of the FrustumNearZInMeters field.
      • FrustumFarZInMeters

        public float FrustumFarZInMeters()
        Returns the value of the FrustumFarZInMeters field.
      • malloc

        public static OVRTrackerDesc malloc()
        Returns a new OVRTrackerDesc instance allocated with memAlloc. The instance must be explicitly freed.
      • calloc

        public static OVRTrackerDesc calloc()
        Returns a new OVRTrackerDesc instance allocated with memCalloc. The instance must be explicitly freed.
      • create

        public static OVRTrackerDesc create​(long address)
        Returns a new OVRTrackerDesc instance for the specified memory address.
      • createSafe

        @Nullable
        public static OVRTrackerDesc createSafe​(long address)
        Like create, but returns null if address is NULL.
      • create

        public static OVRTrackerDesc.Buffer create​(long address,
                                                   int capacity)
        Create a OVRTrackerDesc.Buffer instance at the specified memory.
        Parameters:
        address - the memory address
        capacity - the buffer capacity
      • createSafe

        @Nullable
        public static OVRTrackerDesc.Buffer createSafe​(long address,
                                                       int capacity)
        Like create, but returns null if address is NULL.
      • mallocStack

        public static OVRTrackerDesc mallocStack()
        Returns a new OVRTrackerDesc instance allocated on the thread-local MemoryStack.
      • callocStack

        public static OVRTrackerDesc callocStack()
        Returns a new OVRTrackerDesc instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
      • mallocStack

        public static OVRTrackerDesc mallocStack​(MemoryStack stack)
        Returns a new OVRTrackerDesc instance allocated on the specified MemoryStack.
        Parameters:
        stack - the stack from which to allocate
      • callocStack

        public static OVRTrackerDesc callocStack​(MemoryStack stack)
        Returns a new OVRTrackerDesc instance allocated on the specified MemoryStack and initializes all its bits to zero.
        Parameters:
        stack - the stack from which to allocate
      • nFrustumHFovInRadians

        public static float nFrustumHFovInRadians​(long struct)
        Unsafe version of FrustumHFovInRadians().
      • nFrustumVFovInRadians

        public static float nFrustumVFovInRadians​(long struct)
        Unsafe version of FrustumVFovInRadians().
      • nFrustumNearZInMeters

        public static float nFrustumNearZInMeters​(long struct)
        Unsafe version of FrustumNearZInMeters().
      • nFrustumFarZInMeters

        public static float nFrustumFarZInMeters​(long struct)
        Unsafe version of FrustumFarZInMeters().