Dart
10.0
5
1
2.0
7
1
2.5
.011
8
0.0 -3.0 15.0
-3.0 -3.0 0.0
3.0 -3.0 0.0
0.0 0.0 -1.5
-15.0 -3.0 -9.0
15.0 -3.0 -9.0
0.0 0.0 -9.0
0.0 10.0 -9.0
13
1 2 3
1 3 3
1 4 3
2 4 3
3 4 3
2 5 3
3 6 3
5 6 3
5 7 3
6 7 3
7 8 3
4 8 3
4 7 3
0
