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Simplify build_tower() a bit

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No functional change.
This commit is contained in:
Markus Armbruster 2009-03-29 17:48:06 +02:00
parent ff28200d91
commit 2adb88202f
1 changed files with 3 additions and 9 deletions
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8
src/lib/commands/buil.c
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@ -769,7 +769,6 @@ build_tower(struct sctstr *sp, short *vec)
int avail; int avail;
char *p; char *p;
char buf[1024]; char buf[1024];
int good;
int i; int i;
int nx; int nx;
int ny; int ny;
@ -828,7 +827,6 @@ build_tower(struct sctstr *sp, short *vec)
/* Now, check. You aren't allowed to build bridge towers /* Now, check. You aren't allowed to build bridge towers
next to land. */ next to land. */
good = 0;
for (i = 1; i <= 6; i++) { for (i = 1; i <= 6; i++) {
struct sctstr s2; struct sctstr s2;
nx = sect.sct_x + diroff[i][0]; nx = sect.sct_x + diroff[i][0];
@ -836,15 +834,11 @@ build_tower(struct sctstr *sp, short *vec)
getsect(nx, ny, &s2); getsect(nx, ny, &s2);
if ((s2.sct_type != SCT_WATER) && if ((s2.sct_type != SCT_WATER) &&
(s2.sct_type != SCT_BTOWER) && (s2.sct_type != SCT_BSPAN)) { (s2.sct_type != SCT_BTOWER) && (s2.sct_type != SCT_BSPAN)) {
good = 1;
break;
}
}
if (good) {
pr("Bridge towers cannot be built adjacent to land.\n"); pr("Bridge towers cannot be built adjacent to land.\n");
pr("That sector is adjacent to land.\n"); pr("That sector is adjacent to land.\n");
return 0; return 0;
} }
}
sp->sct_avail -= avail; sp->sct_avail -= avail;
player->dolcost += buil_tower_bc; player->dolcost += buil_tower_bc;