XPLMIsCursorOverAvionics

XPLMIsCursorOverAvionics

XPLM_API int        XPLMIsCursorOverAvionics(
                         XPLMAvionicsID       inHandle,
                         int *                outX,    /* Can be NULL */
                         int *                outY);    /* Can be NULL */

Returns true (1) if the mouse is currently over the screen of cockpit device with the given handle. If they are not NULL, the optional x and y arguments are filled with the co-ordinates of the mouse cursor in device co-ordinates.