Package org.lwjgl.sdl

Class SDL_FRect

java.lang.Object
org.lwjgl.system.Pointer.Default
org.lwjgl.system.Struct<SDL_FRect>
org.lwjgl.sdl.SDL_FRect
All Implemented Interfaces:
AutoCloseable, NativeResource, Pointer
public class SDL_FRect extends Struct<SDL_FRect> implements NativeResource

 struct SDL_FRect {
     float x;
     float y;
     float w;
     float h;
 }

  • Field Details

    • SIZEOF

      public static final int SIZEOF
      The struct size in bytes.

    • ALIGNOF

      public static final int ALIGNOF
      The struct alignment in bytes.

    • X

      public static final int X
      The struct member offsets.

    • Y

      public static final int Y
      The struct member offsets.

    • W

      public static final int W
      The struct member offsets.

    • H

      public static final int H
      The struct member offsets.

  • Constructor Details

    • SDL_FRect

      public SDL_FRect(ByteBuffer container)
      Creates a SDL_FRect 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<SDL_FRect>

    • x

      public float x()
      Returns:
      the value of the x field.

    • y

      public float y()
      Returns:
      the value of the y field.

    • w

      public float w()
      Returns:
      the value of the w field.

    • h

      public float h()
      Returns:
      the value of the h field.

    • x

      public SDL_FRect x(float value)
      Sets the specified value to the x field.

    • y

      public SDL_FRect y(float value)
      Sets the specified value to the y field.

    • w

      public SDL_FRect w(float value)
      Sets the specified value to the w field.

    • h

      public SDL_FRect h(float value)
      Sets the specified value to the h field.

    • set

      public SDL_FRect set(float x, float y, float w, float h)
      Initializes this struct with the specified values.

    • set

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

    • malloc

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

    • calloc

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

    • create

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

    • create

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

    • createSafe

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

    • malloc

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

    • calloc

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

    • create

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

    • create

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

    • createSafe

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

    • malloc

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

    • calloc

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

    • malloc

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

    • calloc

      public static SDL_FRect.Buffer calloc(int capacity, MemoryStack stack)
      Returns a new SDL_FRect.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

    • nx

      public static float nx(long struct)
      Unsafe version of x().

    • ny

      public static float ny(long struct)
      Unsafe version of y().

    • nw

      public static float nw(long struct)
      Unsafe version of w().

    • nh

      public static float nh(long struct)
      Unsafe version of h().

    • nx

      public static void nx(long struct, float value)
      Unsafe version of x.

    • ny

      public static void ny(long struct, float value)
      Unsafe version of y.

    • nw

      public static void nw(long struct, float value)
      Unsafe version of w.

    • nh

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