rename IS_ROCK() macro to IS_OBSTRUCTED()

It has included trees since they were added, so give it a more fitting name.
2024-11-09 11:12:42 -05:00
parent f1743d0e5c
commit 1dbba0f63b
23 changed files with 67 additions and 67 deletions
--- a/src/monmove.c
+++ b/src/monmove.c
@@ -1174,7 +1174,7 @@ holds_up_web(coordxy x, coordxy y)
    stairway *sway;

    if (!isok(x, y)
-        || IS_ROCK(levl[x][y].typ)
+        || IS_OBSTRUCTED(levl[x][y].typ)
        || ((levl[x][y].typ == STAIRS || levl[x][y].typ == LADDER)
            && (sway = stairway_at(x, y)) != 0 && sway->up)
        || levl[x][y].typ == IRONBARS)