Package org.lwjgl.ovr

Class OVRSizei

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

    public class OVRSizei
    extends Struct
    implements NativeResource
    A 2D size with integer components.

    Member documentation

    • w – the width
    • h – the height

    Layout

    
     struct ovrSizei {
         int w;
         int h;
     }
    • Field Detail

      • SIZEOF

        The struct size in bytes.
      • ALIGNOF

        The struct alignment in bytes.
      • W, H

        The struct member offsets.
    • Constructor Detail

      • OVRSizei

        public OVRSizei​(java.nio.ByteBuffer container)
        Creates a OVRSizei 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
      • w

        public int w()
        Returns the value of the w field.
      • h

        public int h()
        Returns the value of the h field.
      • w

        public OVRSizei w​(int value)
        Sets the specified value to the w field.
      • h

        public OVRSizei h​(int value)
        Sets the specified value to the h field.
      • set

        public OVRSizei set​(int w,
                            int h)
        Initializes this struct with the specified values.
      • set

        public OVRSizei set​(OVRSizei src)
        Copies the specified struct data to this struct.
        Parameters:
        src - the source struct
        Returns:
        this struct
      • malloc

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

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

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

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

        public static OVRSizei.Buffer malloc​(int capacity)
        Returns a new OVRSizei.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
        Parameters:
        capacity - the buffer capacity
      • calloc

        public static OVRSizei.Buffer calloc​(int capacity)
        Returns a new OVRSizei.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
        Parameters:
        capacity - the buffer capacity
      • create

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

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

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

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

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

        public static OVRSizei.Buffer callocStack​(int capacity)
        Returns a new OVRSizei.Buffer instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
        Parameters:
        capacity - the buffer capacity
      • callocStack

        public static OVRSizei.Buffer callocStack​(int capacity,
                                                  MemoryStack stack)
        Returns a new OVRSizei.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.
        Parameters:
        stack - the stack from which to allocate
        capacity - the buffer capacity
      • nw

        public static int nw​(long struct)
        Unsafe version of w().
      • nh

        public static int nh​(long struct)
        Unsafe version of h().
      • nw

        public static void nw​(long struct,
                              int value)
        Unsafe version of w.
      • nh

        public static void nh​(long struct,
                              int value)
        Unsafe version of h.