* Convert a degree (360-based) into a radian. * 360' = 2 * PI *****************************************************************************/

* Return 1 (true) if all layer names specified in check_names * can be found in given layer properties. */

Apply disabled cursor mode to a focused window

Disable XI2 raw mouse motion events

Disables WM_INPUT messages for the mouse

Exit disabled cursor mode for the specified window

Enable XI2 raw mouse motion events

Enables WM_INPUT messages for the mouse for the specified window

Encode a Unicode code point to a UTF-8 stream Based on cutef8 by Jeff Bezanson (Public Domain)

Finds a mapping based on joystick GUID

Finds a mapping based on joystick GUID and verifies element indices

Retrieves and translates modifier keys

Coordinate Transformation Matrix

Returns whether the window is iconified

Apply an EV_ABS event to the specified joystick

Set up all data. */

Checks whether a gamepad mapping element is present in the hardware

slow TODO better */