void
bridgefall(struct sctstr *sp, struct emp_qelem *list)
{
- register int i;
- register int j;
- struct sctstr sect;
- struct sctstr bh_sect;
- int nx;
- int ny;
- int nnx;
- int nny;
+ register int i;
+ register int j;
+ struct sctstr sect;
+ struct sctstr bh_sect;
+ int nx;
+ int ny;
+ int nnx;
+ int nny;
- for (i = 1; i <= 6; i++) {
- nx = sp->sct_x + diroff[i][0];
- ny = sp->sct_y + diroff[i][1];
- getsect(nx, ny, §);
- if (sect.sct_type != SCT_BSPAN)
- continue;
- for (j = 1; j <= 6; j++) {
- nnx = nx + diroff[j][0];
- nny = ny + diroff[j][1];
- if (nnx == sp->sct_x && nny == sp->sct_y)
- continue;
- getsect(nnx, nny, &bh_sect);
- if (bh_sect.sct_type == SCT_BHEAD &&
- bh_sect.sct_newtype == SCT_BHEAD)
- break;
- if (bh_sect.sct_type == SCT_BTOWER)
- break;
- /* With EASY_BRIDGES, it just has to be next to any
- land */
- if (opt_EASY_BRIDGES) {
- if (bh_sect.sct_type != SCT_WATER &&
- bh_sect.sct_type != SCT_BSPAN)
- break;
- }
- }
- if (j > 6) {
- knockdown(§, list);
- putsect(§);
- }
+ for (i = 1; i <= 6; i++) {
+ nx = sp->sct_x + diroff[i][0];
+ ny = sp->sct_y + diroff[i][1];
+ getsect(nx, ny, §);
+ if (sect.sct_type != SCT_BSPAN)
+ continue;
+ for (j = 1; j <= 6; j++) {
+ nnx = nx + diroff[j][0];
+ nny = ny + diroff[j][1];
+ if (nnx == sp->sct_x && nny == sp->sct_y)
+ continue;
+ getsect(nnx, nny, &bh_sect);
+ if (bh_sect.sct_type == SCT_BHEAD &&
+ bh_sect.sct_newtype == SCT_BHEAD)
+ break;
+ if (bh_sect.sct_type == SCT_BTOWER)
+ break;
+ /* With EASY_BRIDGES, it just has to be next to any
+ land */
+ if (opt_EASY_BRIDGES) {
+ if (bh_sect.sct_type != SCT_WATER &&
+ bh_sect.sct_type != SCT_BSPAN)
+ break;
+ }
}
+ if (j > 6) {
+ knockdown(§, list);
+ putsect(§);
+ }
+ }
}
/* Knock down a bridge span. Note that this does NOT write the
void
knockdown(struct sctstr *sp, struct emp_qelem *list)
{
- struct lndstr land;
- struct plnstr plane;
- struct nstr_item ni;
- int mines;
- struct natstr *np;
+ struct lndstr land;
+ struct plnstr plane;
+ struct nstr_item ni;
+ int mines;
+ struct natstr *np;
- if (sp->sct_type == SCT_BTOWER)
- mpr(sp->sct_own, "Crumble... SCREEEECH! Splash! Bridge tower falls at %s!\n",
- xyas(sp->sct_x, sp->sct_y, sp->sct_own));
- else
- mpr(sp->sct_own, "Crumble... SCREEEECH! Splash! Bridge falls at %s!\n",
- xyas(sp->sct_x, sp->sct_y, sp->sct_own));
- sp->sct_type = SCT_WATER;
- sp->sct_newtype = SCT_WATER;
- makelost(EF_SECTOR, sp->sct_own, 0, sp->sct_x, sp->sct_y);
- sp->sct_own = 0;
- sp->sct_oldown = 0;
- sp->sct_mobil = 0;
- sp->sct_effic = 0;
+ if (sp->sct_type == SCT_BTOWER)
+ mpr(sp->sct_own,
+ "Crumble... SCREEEECH! Splash! Bridge tower falls at %s!\n",
+ xyas(sp->sct_x, sp->sct_y, sp->sct_own));
+ else
+ mpr(sp->sct_own,
+ "Crumble... SCREEEECH! Splash! Bridge falls at %s!\n",
+ xyas(sp->sct_x, sp->sct_y, sp->sct_own));
+ sp->sct_type = SCT_WATER;
+ sp->sct_newtype = SCT_WATER;
+ makelost(EF_SECTOR, sp->sct_own, 0, sp->sct_x, sp->sct_y);
+ sp->sct_own = 0;
+ sp->sct_oldown = 0;
+ sp->sct_mobil = 0;
+ sp->sct_effic = 0;
- /* Sink all the units */
- snxtitem_xy(&ni,EF_LAND,sp->sct_x,sp->sct_y);
- while (nxtitem(&ni, (s_char *)&land)){
- if (land.lnd_own == 0)
- continue;
- if(land.lnd_x != sp->sct_x || land.lnd_y != sp->sct_y)
- continue;
- if (land.lnd_ship >= 0)
- continue;
- np = getnatp(land.lnd_own);
- if (np->nat_flags & NF_BEEP)
- mpr(land.lnd_own, "\07");
- mpr(land.lnd_own, " AARGH! %s tumbles to its doom!\n", prland(&land));
- makelost(EF_LAND, land.lnd_own, land.lnd_uid, land.lnd_x, land.lnd_y);
- land.lnd_own = 0;
- land.lnd_effic = 0;
- putland(land.lnd_uid, &land);
- }
- /* Sink all the planes */
- snxtitem_xy(&ni,EF_PLANE,sp->sct_x,sp->sct_y);
- while (nxtitem(&ni, (s_char *)&plane)){
- if (plane.pln_own == 0)
- continue;
- if(plane.pln_x != sp->sct_x || plane.pln_y != sp->sct_y)
- continue;
- if (plane.pln_flags & PLN_LAUNCHED)
- continue;
- if (plane.pln_ship >= 0)
- continue;
- /* Is this plane flying in this list? */
- if (ac_isflying(&plane, list))
- continue;
- np = getnatp(plane.pln_own);
- if (np->nat_flags & NF_BEEP)
- mpr(plane.pln_own, "\07");
- mpr(plane.pln_own, " AARGH! %s tumbles to its doom!\n", prplane(&plane));
- makelost(EF_PLANE, plane.pln_own, plane.pln_uid, plane.pln_x, plane.pln_y);
- plane.pln_own = 0;
- plane.pln_effic = 0;
- putplane(plane.pln_uid, &plane);
- }
- /*
- * save only the mines; zero the rest of the
- * commodities.
- */
- mines = getvar(V_MINE, (caddr_t)sp, EF_SECTOR);
- sp->sct_nv = 0;
- if (mines > 0)
- (void) putvar(V_MINE, mines, (caddr_t)sp, EF_SECTOR);
+ /* Sink all the units */
+ snxtitem_xy(&ni, EF_LAND, sp->sct_x, sp->sct_y);
+ while (nxtitem(&ni, (s_char *)&land)) {
+ if (land.lnd_own == 0)
+ continue;
+ if (land.lnd_x != sp->sct_x || land.lnd_y != sp->sct_y)
+ continue;
+ if (land.lnd_ship >= 0)
+ continue;
+ np = getnatp(land.lnd_own);
+ if (np->nat_flags & NF_BEEP)
+ mpr(land.lnd_own, "\07");
+ mpr(land.lnd_own, " AARGH! %s tumbles to its doom!\n",
+ prland(&land));
+ makelost(EF_LAND, land.lnd_own, land.lnd_uid, land.lnd_x,
+ land.lnd_y);
+ land.lnd_own = 0;
+ land.lnd_effic = 0;
+ putland(land.lnd_uid, &land);
+ }
+ /* Sink all the planes */
+ snxtitem_xy(&ni, EF_PLANE, sp->sct_x, sp->sct_y);
+ while (nxtitem(&ni, (s_char *)&plane)) {
+ if (plane.pln_own == 0)
+ continue;
+ if (plane.pln_x != sp->sct_x || plane.pln_y != sp->sct_y)
+ continue;
+ if (plane.pln_flags & PLN_LAUNCHED)
+ continue;
+ if (plane.pln_ship >= 0)
+ continue;
+ /* Is this plane flying in this list? */
+ if (ac_isflying(&plane, list))
+ continue;
+ np = getnatp(plane.pln_own);
+ if (np->nat_flags & NF_BEEP)
+ mpr(plane.pln_own, "\07");
+ mpr(plane.pln_own, " AARGH! %s tumbles to its doom!\n",
+ prplane(&plane));
+ makelost(EF_PLANE, plane.pln_own, plane.pln_uid, plane.pln_x,
+ plane.pln_y);
+ plane.pln_own = 0;
+ plane.pln_effic = 0;
+ putplane(plane.pln_uid, &plane);
+ }
+ /*
+ * save only the mines; zero the rest of the
+ * commodities.
+ */
+ mines = getvar(V_MINE, (caddr_t)sp, EF_SECTOR);
+ sp->sct_nv = 0;
+ if (mines > 0)
+ (void)putvar(V_MINE, mines, (caddr_t)sp, EF_SECTOR);
}
-
projects / empserver / blobdiff