Class EXRImage

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

    public class EXRImage
    extends org.lwjgl.system.Struct
    implements org.lwjgl.system.NativeResource

    Member documentation

    • tiles – tiled pixel data. The application must reconstruct image from tiles manually. NULL if scanline format.
    • imagesimage[channels][pixels]. NULL if tiled format.

    Layout

    
     struct EXRImage {
         EXRTile * tiles;
         unsigned char ** images;
         int width;
         int height;
         int num_channels;
         int num_tiles;
     }
    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description
      static class  EXRImage.Buffer
      An array of EXRImage structs.
      • Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer

        org.lwjgl.system.Pointer.Default
    • Field Summary

      Fields 
      Modifier and Type Field Description
      static int ALIGNOF
      The struct alignment in bytes.
      static int HEIGHT
      IMAGES
      NUM_CHANNELS
      NUM_TILES
      The struct member offsets.
      static int SIZEOF
      The struct size in bytes.
      static int TILES
      WIDTH
      The struct member offsets.
      • Fields inherited from interface org.lwjgl.system.Pointer

        BITS32, BITS64, CLONG_SHIFT, CLONG_SIZE, POINTER_SHIFT, POINTER_SIZE
    • Constructor Summary

      Constructors 
      Constructor Description
      EXRImage​(java.nio.ByteBuffer container)
      Creates a EXRImage instance at the current position of the specified ByteBuffer container.
    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      static EXRImage calloc()
      Returns a new EXRImage instance allocated with memCalloc.
      static EXRImage.Buffer calloc​(int capacity)
      Returns a new EXRImage.Buffer instance allocated with memCalloc.
      static EXRImage callocStack()
      Returns a new EXRImage instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
      static EXRImage.Buffer callocStack​(int capacity)
      Returns a new EXRImage.Buffer instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
      static EXRImage.Buffer callocStack​(int capacity, org.lwjgl.system.MemoryStack stack)
      Returns a new EXRImage.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.
      static EXRImage callocStack​(org.lwjgl.system.MemoryStack stack)
      Returns a new EXRImage instance allocated on the specified MemoryStack and initializes all its bits to zero.
      static EXRImage create()
      Returns a new EXRImage instance allocated with BufferUtils.
      static EXRImage.Buffer create​(int capacity)
      Returns a new EXRImage.Buffer instance allocated with BufferUtils.
      static EXRImage create​(long address)
      Returns a new EXRImage instance for the specified memory address.
      static EXRImage.Buffer create​(long address, int capacity)
      Create a EXRImage.Buffer instance at the specified memory.
      static EXRImage createSafe​(long address)
      Like create, but returns null if address is NULL.
      static EXRImage.Buffer createSafe​(long address, int capacity)
      Like create, but returns null if address is NULL.
      int height()
      Returns the value of the height field.
      EXRImage height​(int value)
      Sets the specified value to the height field.
      org.lwjgl.PointerBuffer images()
      Returns a PointerBuffer view of the data pointed to by the images field.
      EXRImage images​(org.lwjgl.PointerBuffer value)
      Sets the address of the specified PointerBuffer to the images field.
      static EXRImage malloc()
      Returns a new EXRImage instance allocated with memAlloc.
      static EXRImage.Buffer malloc​(int capacity)
      Returns a new EXRImage.Buffer instance allocated with memAlloc.
      static EXRImage mallocStack()
      Returns a new EXRImage instance allocated on the thread-local MemoryStack.
      static EXRImage.Buffer mallocStack​(int capacity)
      Returns a new EXRImage.Buffer instance allocated on the thread-local MemoryStack.
      static EXRImage.Buffer mallocStack​(int capacity, org.lwjgl.system.MemoryStack stack)
      Returns a new EXRImage.Buffer instance allocated on the specified MemoryStack.
      static EXRImage mallocStack​(org.lwjgl.system.MemoryStack stack)
      Returns a new EXRImage instance allocated on the specified MemoryStack.
      static int nheight​(long struct)
      Unsafe version of height().
      static void nheight​(long struct, int value)
      Unsafe version of height.
      static org.lwjgl.PointerBuffer nimages​(long struct)
      Unsafe version of images.
      static void nimages​(long struct, org.lwjgl.PointerBuffer value)
      Unsafe version of images.
      static int nnum_channels​(long struct)
      Unsafe version of num_channels().
      static void nnum_channels​(long struct, int value)
      Sets the specified value to the num_channels field of the specified struct.
      static int nnum_tiles​(long struct)
      Unsafe version of num_tiles().
      static void nnum_tiles​(long struct, int value)
      Sets the specified value to the num_tiles field of the specified struct.
      static EXRTile.Buffer ntiles​(long struct)
      Unsafe version of tiles().
      static void ntiles​(long struct, EXRTile.Buffer value)
      Unsafe version of tiles.
      int num_channels()
      Returns the value of the num_channels field.
      EXRImage num_channels​(int value)
      Sets the specified value to the num_channels field.
      int num_tiles()
      Returns the value of the num_tiles field.
      static int nwidth​(long struct)
      Unsafe version of width().
      static void nwidth​(long struct, int value)
      Unsafe version of width.
      EXRImage set​(EXRImage src)
      Copies the specified struct data to this struct.
      EXRImage set​(EXRTile.Buffer tiles, org.lwjgl.PointerBuffer images, int width, int height, int num_channels)
      Initializes this struct with the specified values.
      int sizeof()  
      EXRTile.Buffer tiles()
      Returns a EXRTile.Buffer view of the struct array pointed to by the tiles field.
      EXRImage tiles​(EXRTile.Buffer value)
      Sets the address of the specified EXRTile.Buffer to the tiles field.
      static void validate​(long struct)
      Validates pointer members that should not be NULL.
      static void validate​(long array, int count)
      Calls validate(long) for each struct contained in the specified struct array.
      int width()
      Returns the value of the width field.
      EXRImage width​(int value)
      Sets the specified value to the width field.
      • Methods inherited from interface org.lwjgl.system.NativeResource

        close, free
      • Methods inherited from class java.lang.Object

        getClass, notify, notifyAll, wait, wait, wait
      • Methods inherited from class org.lwjgl.system.Pointer.Default

        address, equals, hashCode, toString
      • Methods inherited from class org.lwjgl.system.Struct

        clear, free, isNull
    • Field Detail

      • SIZEOF

        The struct size in bytes.
      • ALIGNOF

        The struct alignment in bytes.
      • TILES, IMAGES, WIDTH, HEIGHT, NUM_CHANNELS, NUM_TILES

        The struct member offsets.
    • Constructor Detail

      • EXRImage

        public EXRImage​(java.nio.ByteBuffer container)
        Creates a EXRImage 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()
        Specified by:
        sizeof in class org.lwjgl.system.Struct
      • images

        @Nullable
        public org.lwjgl.PointerBuffer images()
        Returns a PointerBuffer view of the data pointed to by the images field.
      • width

        public int width()
        Returns the value of the width field.
      • height

        public int height()
        Returns the value of the height field.
      • num_channels

        public int num_channels()
        Returns the value of the num_channels field.
      • num_tiles

        public int num_tiles()
        Returns the value of the num_tiles field.
      • images

        public EXRImage images​(@Nullable
                               org.lwjgl.PointerBuffer value)
        Sets the address of the specified PointerBuffer to the images field.
      • width

        public EXRImage width​(int value)
        Sets the specified value to the width field.
      • height

        public EXRImage height​(int value)
        Sets the specified value to the height field.
      • num_channels

        public EXRImage num_channels​(int value)
        Sets the specified value to the num_channels field.
      • set

        public EXRImage set​(@Nullable
                            EXRTile.Buffer tiles,
                            @Nullable
                            org.lwjgl.PointerBuffer images,
                            int width,
                            int height,
                            int num_channels)
        Initializes this struct with the specified values.
      • set

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

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

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

        public static EXRImage create()
        Returns a new EXRImage instance allocated with BufferUtils.
      • create

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

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

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

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

        public static EXRImage.Buffer create​(int capacity)
        Returns a new EXRImage.Buffer instance allocated with BufferUtils.
        Parameters:
        capacity - the buffer capacity
      • create

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

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

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

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

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

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

        public static EXRImage.Buffer mallocStack​(int capacity)
        Returns a new EXRImage.Buffer instance allocated on the thread-local MemoryStack.
        Parameters:
        capacity - the buffer capacity
      • callocStack

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

        public static EXRImage.Buffer mallocStack​(int capacity,
                                                  org.lwjgl.system.MemoryStack stack)
        Returns a new EXRImage.Buffer instance allocated on the specified MemoryStack.
        Parameters:
        stack - the stack from which to allocate
        capacity - the buffer capacity
      • callocStack

        public static EXRImage.Buffer callocStack​(int capacity,
                                                  org.lwjgl.system.MemoryStack stack)
        Returns a new EXRImage.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
      • nimages

        @Nullable
        public static org.lwjgl.PointerBuffer nimages​(long struct)
        Unsafe version of images.
      • nwidth

        public static int nwidth​(long struct)
        Unsafe version of width().
      • nheight

        public static int nheight​(long struct)
        Unsafe version of height().
      • nnum_channels

        public static int nnum_channels​(long struct)
        Unsafe version of num_channels().
      • nnum_tiles

        public static int nnum_tiles​(long struct)
        Unsafe version of num_tiles().
      • ntiles

        public static void ntiles​(long struct,
                                  @Nullable
                                  EXRTile.Buffer value)
        Unsafe version of tiles.
      • nimages

        public static void nimages​(long struct,
                                   @Nullable
                                   org.lwjgl.PointerBuffer value)
        Unsafe version of images.
      • nwidth

        public static void nwidth​(long struct,
                                  int value)
        Unsafe version of width.
      • nheight

        public static void nheight​(long struct,
                                   int value)
        Unsafe version of height.
      • nnum_channels

        public static void nnum_channels​(long struct,
                                         int value)
        Sets the specified value to the num_channels field of the specified struct.
      • nnum_tiles

        public static void nnum_tiles​(long struct,
                                      int value)
        Sets the specified value to the num_tiles field of the specified struct.
      • validate

        public static void validate​(long struct)
        Validates pointer members that should not be NULL.
        Parameters:
        struct - the struct to validate
      • validate

        public static void validate​(long array,
                                    int count)
        Calls validate(long) for each struct contained in the specified struct array.
        Parameters:
        array - the struct array to validate
        count - the number of structs in array