[EricH]

Sorry, but those bumpers aren't legal. They don't follow the frame perimeter, which they have to under <R07>.

Remember, we're dealing with GDC definitions here, not normal definitions.

FRAME PERIMETER – the polygon defined by the outer-most set of exterior vertices on the ROBOT (without the BUMPERS attached) that are within the BUMPER ZONE. To determine the FRAME PERIMETER, wrap a piece of string around the ROBOT at the level of the BUMPER ZONE - the string describes this polygon.

The general idea is sound--have a dip in the frame in the front of the robot--but the bumpers have to be straight this year.