- minp.x = min(minp.x, pos.x);
- minp.y = min(minp.y, pos.y);
- maxp.x = max(maxp.x, pos.x);
- maxp.y = max(maxp.y, pos.y);
+ minp.x = min(minp.x, pos.x-gauge*3);
+ minp.y = min(minp.y, pos.y-gauge*3);
+ maxp.x = max(maxp.x, pos.x+gauge*3);
+ maxp.y = max(maxp.y, pos.y+gauge*3);