Class ExrBuffer

java.lang.Object
org.lwjgl.system.Pointer.Default
org.lwjgl.system.Struct<ExrBuffer>
org.lwjgl.util.tinyexr.ExrBuffer
All Implemented Interfaces:
AutoCloseable, NativeResource, Pointer
public class ExrBuffer extends Struct<ExrBuffer> implements NativeResource
struct ExrBuffer {
    void * data;
    size_t size;
    size_t offset;
}

  • Field Details

    • SIZEOF

      public static final int SIZEOF
      The struct size in bytes.

    • ALIGNOF

      public static final int ALIGNOF
      The struct alignment in bytes.

    • DATA

      public static final int DATA
      The struct member offsets.

    • SIZE

      public static final int SIZE
      The struct member offsets.

    • OFFSET

      public static final int OFFSET
      The struct member offsets.

  • Constructor Details

    • ExrBuffer

      public ExrBuffer(ByteBuffer container)
      Creates a ExrBuffer 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 Details

    • sizeof

      public int sizeof()
      Description copied from class: Struct
      Returns sizeof(struct).
      Specified by:
      sizeof in class Struct<ExrBuffer>

    • data

      @NativeType("void *") public ByteBuffer data()
      Returns:
      a ByteBuffer view of the data pointed to by the data field.

    • size

      @NativeType("size_t") public long size()
      Returns:
      the value of the size field.

    • offset

      @NativeType("size_t") public long offset()
      Returns:
      the value of the offset field.

    • data

      public ExrBuffer data(@NativeType("void *") ByteBuffer value)
      Sets the address of the specified ByteBuffer to the data field.

    • offset

      public ExrBuffer offset(@NativeType("size_t") long value)
      Sets the specified value to the offset field.

    • set

      public ExrBuffer set(ByteBuffer data, long offset)
      Initializes this struct with the specified values.

    • set

      public ExrBuffer set(ExrBuffer src)
      Copies the specified struct data to this struct.
      Parameters:
      src - the source struct
      Returns:
      this struct

    • malloc

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

    • calloc

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

    • create

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

    • create

      public static ExrBuffer create(long address)
      Returns a new ExrBuffer instance for the specified memory address.

    • createSafe

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

    • malloc

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

    • calloc

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

    • create

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

    • create

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

    • createSafe

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

    • malloc

      public static ExrBuffer malloc(MemoryStack stack)
      Returns a new ExrBuffer instance allocated on the specified MemoryStack.
      Parameters:
      stack - the stack from which to allocate

    • calloc

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

    • malloc

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

    • calloc

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

    • ndata

      public static ByteBuffer ndata(long struct)
      Unsafe version of data.

    • nsize

      public static long nsize(long struct)
      Unsafe version of size().

    • noffset

      public static long noffset(long struct)
      Unsafe version of offset().

    • ndata

      public static void ndata(long struct, ByteBuffer value)
      Unsafe version of data.

    • nsize

      public static void nsize(long struct, long value)
      Sets the specified value to the size field of the specified struct.

    • noffset

      public static void noffset(long struct, long value)
      Unsafe version of offset.

    • validate

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