Sumo Robot Duel: Sensor FOV & Ring-Edge Strategy

Mini-sumo is one of the classic educational-robotics competition formats (FIRST Robotics clubs, RoboCup Junior): two autonomous robots share a circular ring, each trying to push the other across the boundary line without falling out themselves. This simulator runs a real finite-state controller for both bots — search, detect an opponent inside a sensor field-of-view cone, charge, and reverse away from the ring edge — built on differential-drive kinematics and a dot-product field-of-view test, the same primitives real competition firmware uses. Tune Blue's sensor field of view, sensor range, charge speed and attack strategy and watch how those four numbers change the win rate against Red's fixed baseline controller.