Replace "roll0(N) + M" by "roll(N) + M-1"

This commit is contained in:
Markus Armbruster 2012-08-14 20:33:51 +02:00
parent fce1393017
commit c3be487479
8 changed files with 22 additions and 22 deletions

View file

@ -810,7 +810,7 @@ grow_islands(void)
secs = 0;
if (!place_island(c, &x, &y))
return;
isiz = 1 + roll0(2 * is - 1);
isiz = roll(2 * is - 1);
do {
++secs;
find_coast(c);
@ -973,7 +973,7 @@ elevate_sea(void)
for (y = 0; y < WORLD_Y; ++y) {
for (x = y % 2; x < WORLD_X; x += 2) {
if (elev[x][y] == -INFINITY)
elev[x][y] = -roll0((distance_to_land() * 20 + 27)) - 1;
elev[x][y] = -roll(distance_to_land() * 20 + 27);
}
}
}