public void witchingEvent(TBCoordinates mc) {

             aheadCoords = mc;

            if (display.getCurrent().equals(tbDowsingCompass)) {

          waypointAheadAlert.setString(tbDowsingCompass.getInfo(mc));

          waypointAheadAlert.setImage(aheadCoords.getIcon());

          double distance = tbDowsingCompass.distanceTo(mc);



Function: The first part of the witchingEvent method, which, as the note above indicates, 

evaluates the current heading against the direction of a waypoint.

This is the key function of the project, which evokes the metaphor of "witching" for a method which examines whether or not one is pointed toward a waypoint.

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