Lakota Robotics | Uncategorized

2010 Game: Breakaway

Robot Name: Brand Kannon

Game Play

Robots play Breakaway on a 27 by 54-foot rectangular field known as the field. The field is bordered by a set of guardrails and alliance walls. There are two “bumps” in the field that divide it into three zones. During matches, the robots are controlled from alliance stations located outside the field at both ends. These rectangular zones consist of three-team player stations that provide connectivity between the controls used by the robot operators and the arena. Goals are located at the corners of the field, and extend behind the alliance wall and adjacent to the player stations. After goals are scored, human players must pick up the balls and pass them to the center of the alliance station to be placed on a ball return rack, after which they will re-enter play at midfield. Teams are penalized if balls are not re-entered within a set time limit.

Scoring

Balls are kicked or herded into goals located in the corners of the fields. There are two goals for each alliance, adding up to 4 goals total.

  • Scored Ball — 1 point

At the end of the match, bonus points are awarded for robots that cling onto either of the two towers in the center of the field. More bonus points are awarded if alliance robots can suspend themselves from the robot clinging onto the tower.

  • Suspended Bot — 2 points
  • Bot Suspended From Another Bot — 3 points

The following is how game pieces are scored as they are hung on the end field walls, during Teleoperated mode. Any tube that is part of a non-Ubertube triangle-circle-square group (depicting the FIRST logo) is worth double of the listed points.

Starting Positions

Each round lasts two minutes and fifteen seconds. In the first fifteen seconds of a round, the robots run in autonomous mode, then there are two minutes of game play during which robots are user-controlled. The game is played by two three-robot alliances with each team starting one robot in each of the three sections of the field. At the beginning of a match, every robot must be touching either one of the bisecting bumps or an alliance wall. Also, at the start of the match each of the 12 balls in play must be placed at one vertex of a six foot by six foot gird. There are two grids marked at either ends of each of the three zones.