Package org.lwjgl.system.linux

Class XMotionEvent

java.lang.Object
org.lwjgl.system.Pointer.Default
org.lwjgl.system.Struct<XMotionEvent>
org.lwjgl.system.linux.XMotionEvent
All Implemented Interfaces:
AutoCloseable, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer
public class XMotionEvent extends org.lwjgl.system.Struct<XMotionEvent> implements org.lwjgl.system.NativeResource
Motion event.

Layout


 struct XMotionEvent {
     int type();
     unsigned long serial();
     Bool send_event();
     Display * display();
     Window window();
     Window root();
     Window subwindow();
     Time time();
     int x();
     int y();
     int x_root();
     int y_root();
     unsigned int state();
     char is_hint();
     Bool same_screen();
 }

  • Field Details

    • SIZEOF

      public static final int SIZEOF
      The struct size in bytes.

    • ALIGNOF

      public static final int ALIGNOF
      The struct alignment in bytes.

    • TYPE

      public static final int TYPE
      The struct member offsets.

    • SERIAL

      public static final int SERIAL
      The struct member offsets.

    • SEND_EVENT

      public static final int SEND_EVENT
      The struct member offsets.

    • DISPLAY

      public static final int DISPLAY
      The struct member offsets.

    • WINDOW

      public static final int WINDOW
      The struct member offsets.

    • ROOT

      public static final int ROOT
      The struct member offsets.

    • SUBWINDOW

      public static final int SUBWINDOW
      The struct member offsets.

    • TIME

      public static final int TIME
      The struct member offsets.

    • X

      public static final int X
      The struct member offsets.

    • Y

      public static final int Y
      The struct member offsets.

    • X_ROOT

      public static final int X_ROOT
      The struct member offsets.

    • Y_ROOT

      public static final int Y_ROOT
      The struct member offsets.

    • STATE

      public static final int STATE
      The struct member offsets.

    • IS_HINT

      public static final int IS_HINT
      The struct member offsets.

    • SAME_SCREEN

      public static final int SAME_SCREEN
      The struct member offsets.

  • Constructor Details

    • XMotionEvent

      public XMotionEvent(ByteBuffer container)
      Creates a XMotionEvent 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()
      Specified by:
      sizeof in class org.lwjgl.system.Struct<XMotionEvent>

    • type

      public int type()
      the event type. Must be:
      X11.MotionNotify

    • serial

      public long serial()
      # of last request processed by server

    • send_event

      public boolean send_event()
      true if this came from an X11.XSendEvent(long, long, boolean, long, org.lwjgl.system.linux.XEvent) request

    • display

      public long display()
      Display the event was read from

    • window

      public long window()
      window it reported relative to

    • root

      public long root()
      root window that the event occurred on

    • subwindow

      public long subwindow()
      child window

    • time

      public long time()
      milliseconds

    • x

      public int x()
      pointer x coordinate in event window

    • y

      public int y()
      pointer y coordinate in event window

    • x_root

      public int x_root()
      x coordinate relative to root

    • y_root

      public int y_root()
      y coordinate relative to root

    • state

      public int state()
      key or button mask

    • is_hint

      public byte is_hint()
      detail

    • same_screen

      public boolean same_screen()
      same screen flag

    • type

      public XMotionEvent type(int value)
      Sets the specified value to the type() field.

    • serial

      public XMotionEvent serial(long value)
      Sets the specified value to the serial() field.

    • send_event

      public XMotionEvent send_event(boolean value)
      Sets the specified value to the send_event() field.

    • display

      public XMotionEvent display(long value)
      Sets the specified value to the display() field.

    • window

      public XMotionEvent window(long value)
      Sets the specified value to the window() field.

    • root

      public XMotionEvent root(long value)
      Sets the specified value to the root() field.

    • subwindow

      public XMotionEvent subwindow(long value)
      Sets the specified value to the subwindow() field.

    • time

      public XMotionEvent time(long value)
      Sets the specified value to the time() field.

    • x

      public XMotionEvent x(int value)
      Sets the specified value to the x() field.

    • y

      public XMotionEvent y(int value)
      Sets the specified value to the y() field.

    • x_root

      public XMotionEvent x_root(int value)
      Sets the specified value to the x_root() field.

    • y_root

      public XMotionEvent y_root(int value)
      Sets the specified value to the y_root() field.

    • state

      public XMotionEvent state(int value)
      Sets the specified value to the state() field.

    • is_hint

      public XMotionEvent is_hint(byte value)
      Sets the specified value to the is_hint() field.

    • same_screen

      public XMotionEvent same_screen(boolean value)
      Sets the specified value to the same_screen() field.

    • set

      public XMotionEvent set(int type, long serial, boolean send_event, long display, long window, long root, long subwindow, long time, int x, int y, int x_root, int y_root, int state, byte is_hint, boolean same_screen)
      Initializes this struct with the specified values.

    • set

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

    • malloc

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

    • calloc

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

    • create

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

    • create

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

    • createSafe

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

    • malloc

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

    • calloc

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

    • create

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

    • create

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

    • createSafe

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

    • mallocStack

      @Deprecated public static XMotionEvent mallocStack()
      Deprecated.
      Deprecated for removal in 3.4.0. Use malloc(MemoryStack) instead.

    • callocStack

      @Deprecated public static XMotionEvent callocStack()
      Deprecated.
      Deprecated for removal in 3.4.0. Use calloc(MemoryStack) instead.

    • mallocStack

      @Deprecated public static XMotionEvent mallocStack(org.lwjgl.system.MemoryStack stack)
      Deprecated.
      Deprecated for removal in 3.4.0. Use malloc(MemoryStack) instead.

    • callocStack

      @Deprecated public static XMotionEvent callocStack(org.lwjgl.system.MemoryStack stack)
      Deprecated.
      Deprecated for removal in 3.4.0. Use calloc(MemoryStack) instead.

    • mallocStack

      @Deprecated public static XMotionEvent.Buffer mallocStack(int capacity)
      Deprecated.
      Deprecated for removal in 3.4.0. Use malloc(int, MemoryStack) instead.

    • callocStack

      @Deprecated public static XMotionEvent.Buffer callocStack(int capacity)
      Deprecated.
      Deprecated for removal in 3.4.0. Use calloc(int, MemoryStack) instead.

    • mallocStack

      @Deprecated public static XMotionEvent.Buffer mallocStack(int capacity, org.lwjgl.system.MemoryStack stack)
      Deprecated.
      Deprecated for removal in 3.4.0. Use malloc(int, MemoryStack) instead.

    • callocStack

      @Deprecated public static XMotionEvent.Buffer callocStack(int capacity, org.lwjgl.system.MemoryStack stack)
      Deprecated.
      Deprecated for removal in 3.4.0. Use calloc(int, MemoryStack) instead.

    • malloc

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

    • calloc

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

    • malloc

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

    • calloc

      public static XMotionEvent.Buffer calloc(int capacity, org.lwjgl.system.MemoryStack stack)
      Returns a new XMotionEvent.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

    • ntype

      public static int ntype(long struct)
      Unsafe version of type().

    • nserial

      public static long nserial(long struct)
      Unsafe version of serial().

    • nsend_event

      public static int nsend_event(long struct)
      Unsafe version of send_event().

    • ndisplay

      public static long ndisplay(long struct)
      Unsafe version of display().

    • nwindow

      public static long nwindow(long struct)
      Unsafe version of window().

    • nroot

      public static long nroot(long struct)
      Unsafe version of root().

    • nsubwindow

      public static long nsubwindow(long struct)
      Unsafe version of subwindow().

    • ntime

      public static long ntime(long struct)
      Unsafe version of time().

    • nx

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

    • ny

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

    • nx_root

      public static int nx_root(long struct)
      Unsafe version of x_root().

    • ny_root

      public static int ny_root(long struct)
      Unsafe version of y_root().

    • nstate

      public static int nstate(long struct)
      Unsafe version of state().

    • nis_hint

      public static byte nis_hint(long struct)
      Unsafe version of is_hint().

    • nsame_screen

      public static int nsame_screen(long struct)
      Unsafe version of same_screen().

    • ntype

      public static void ntype(long struct, int value)
      Unsafe version of type.

    • nserial

      public static void nserial(long struct, long value)
      Unsafe version of serial.

    • nsend_event

      public static void nsend_event(long struct, int value)
      Unsafe version of send_event.

    • ndisplay

      public static void ndisplay(long struct, long value)
      Unsafe version of display.

    • nwindow

      public static void nwindow(long struct, long value)
      Unsafe version of window.

    • nroot

      public static void nroot(long struct, long value)
      Unsafe version of root.

    • nsubwindow

      public static void nsubwindow(long struct, long value)
      Unsafe version of subwindow.

    • ntime

      public static void ntime(long struct, long value)
      Unsafe version of time.

    • nx

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

    • ny

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

    • nx_root

      public static void nx_root(long struct, int value)
      Unsafe version of x_root.

    • ny_root

      public static void ny_root(long struct, int value)
      Unsafe version of y_root.

    • nstate

      public static void nstate(long struct, int value)
      Unsafe version of state.

    • nis_hint

      public static void nis_hint(long struct, byte value)
      Unsafe version of is_hint.

    • nsame_screen

      public static void nsame_screen(long struct, int value)
      Unsafe version of same_screen.

    • validate

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