%translation to english

This is an example that simulates a pinball.
There are 10 possible types of values ??for a cell:
0 = There is nothing (neither pelolita nor wall)
1 = There is a little ball in the NE direction
2 = There is a little ball in direction N
3 = There is a little ball in the direction NO
4 = There is a little ball in the direction O
5 = There is a little ball in direction SO
6 = There is a little ball in the direction S
7 = There is a little ball in the direction SE
8 = There is a little ball in the direction E
9 = There is a wall