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/read.c
+++ b/src/read.c
@@ -1850,7 +1850,7 @@ seffect_earth(struct obj **sobjp)
                for (y = u.uy - 1; y <= u.uy + 1; y++) {
                    /* Is this a suitable spot? */
                    if (isok(x, y) && !closed_door(x, y)
-                        && !IS_ROCK(levl[x][y].typ)
+                        && !IS_OBSTRUCTED(levl[x][y].typ)
                        && !IS_AIR(levl[x][y].typ)
                        && (x != u.ux || y != u.uy)) {
                        nboulders +=