Class tksdl.SDL

• core.Object

• delay(int millisec) - Suspend thread for the given number of millisec
• enableKeyRepeat(int delay, rate) - Configure SDL key repeat
• enableUNICODE(boolean bEnabled) - Configure whether unicode conversion shall be performed when processing keyboard events
• eventLoop() - Enter SDL event loop. 
• exitEventLoop() - Exit SDL event loop.
• getCursorZoom() : int - Query cursor shape zoom factor
• getEventPolling() : boolean - Query whether blocking waits shall be used when retrieving the next SDL message
• getJoystick(int dev) : Joystick - Return Joystick device object. Lazy-inits SDL JOYSTICK subsystem.
• getNumJoysticks() : int - Query number of available joystick devices. Lazy-inits SDL JOYSTICK subsystem.
• getRedrawFlag() : int - Query redraw behaviour
• getTicks() : int - Return number of ticks (millisec) since app. start
• getTimerInterval() : int - Query timer interval.
• isApplicationActive() : boolean - Query whether the application windows is currently in the foreground.
• reportJoystickEvent(boolean bEnable) - Configure whether joystick events shall be reported
• sendEvent(String ev) - Post event message to event queue
• setCursorZoom(int zoom) - Sets cursor shape zoom factor (e.g. for Linux 4k screens)
• setEventPolling(boolean bEnabled) - Configure whether blocking waits shall be used when retrieving the next SDL message
• setIconFromBMP(Buffer bmpData) - Set window icon
• setRedrawFlag(int flags) - Control redraw behaviour
• setTimerInterval(int intervalMillisec) - Set timer interval for onTimer() signal/callback.
• triggerEvent(String ev) - Immediately send user event
• updateJoysticks() - Update joystick state

• int DEFAULT_KEYBOARD_REPEAT_DELAY - 
• int DEFAULT_KEYBOARD_REPEAT_INTERVAL - 
• int MOUSE_LBUTTON - 
• int MOUSE_MBUTTON - 
• int MOUSE_POINTER_ENTER - 
• int MOUSE_POINTER_MANUAL - 
• int MOUSE_POINTER_MOVE - 
• int MOUSE_RBUTTON - 
• int MOUSE_WHEELDOWN - 
• int MOUSE_WHEELUP - 
• int REDRAW_ALL - 
• int REDRAW_DIRTY - 
• int SDL_NOFRAME - 
• int SDL_RESIZABLE - 

Please notice that some functionality is placed in separate classes (Mouse, Viewport, AudioDevice, Cursor, FPS)
This class uses the following signals/callbacks:
- onKeyboard(Key k) - Called when a key was pressed or released- onMouse(int absx, int absy, int currbuttonstate, int changedbuttonstate) - Called when a mouse event occured- onJoyAxisMotion(int dev, int axis, int val)- onJoyButton(int dev, int button, int pressed)- onJoyHatMotion(int dev, int hat, int state)- onJoyBallMotion(int dev, int hat, int dx, int dy)- onDraw() - Called when window/view needs to be redrawn- onOpen() - Called after window/view has been opened- onClose() - Called when window/view is about to be closed. By returning false in the callback function, the window/view can be prevented from closing (e.g. if the user has clicked the window close button)- onResize() - Called after window/view has been resized (onOpen() is called immediately after)- onEvent(Event ev) - Called when user event has been received (see sendEvent()())- onExpose() - Called when (parts) of the window/view have become visible- onApplicationActive(boolean bActive) - Called when application window/view becomes active- onMouseFocusActive(boolean bActive)- onInputFocusActive(boolean bActive)- onIdle() - **Deprecated**, only called regularly when event polling is enabled (see setEventPolling()())- onDropFiles() - Called when one or more files were dragged and dropped onto the window/view [win32 only]- onTimer() - Called from timer thread when interval has been configured using setTimerInterval().

• exitEventLoop()

• eventLoop()

• milliSeconds()

• sendEvent()