2 * Empire - A multi-player, client/server Internet based war game.
3 * Copyright (C) 1986-2009, Dave Pare, Jeff Bailey, Thomas Ruschak,
4 * Ken Stevens, Steve McClure
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 * See files README, COPYING and CREDITS in the root of the source
23 * tree for related information and legal notices. It is expected
24 * that future projects/authors will amend these files as needed.
28 * show.c: General show routines
30 * Known contributors to this file:
34 * Ron Koenderink, 2005-2009
35 * Markus Armbruster, 2006-2009
52 #include "prototypes.h"
57 static char *fmttime2822(time_t);
69 * Change this if there are ever more than 200 ships, plane or land
72 static struct look_list lookup_list[200];
73 static int lookup_list_cnt = 0;
76 sort_lookup_list(void)
78 struct natstr *np = getnatp(player->cnum);
83 if (!(np->nat_flags & NF_TECHLISTS))
85 for (i = 0; i < lookup_list_cnt; i++) {
86 for (j = i; j < lookup_list_cnt; j++) {
87 if (lookup_list[j].tech < lookup_list[i].tech) {
89 lookup_list[j] = lookup_list[i];
97 make_new_list(int tlev, int type)
104 if (type == EF_PLANE) {
105 for (pp = plchr; pp->pl_name; pp++) {
106 if (pp->pl_tech > tlev)
108 lookup_list[lookup_list_cnt].l_u.pp = pp;
109 lookup_list[lookup_list_cnt].tech = pp->pl_tech;
112 } else if (type == EF_SHIP) {
113 for (mp = mchr; mp->m_name; mp++) {
114 if (mp->m_tech > tlev)
116 lookup_list[lookup_list_cnt].l_u.mp = mp;
117 lookup_list[lookup_list_cnt].tech = mp->m_tech;
120 } else if (type == EF_LAND) {
121 for (lp = lchr; lp->l_name; lp++) {
122 if (lp->l_tech > tlev)
124 lookup_list[lookup_list_cnt].l_u.lp = lp;
125 lookup_list[lookup_list_cnt].tech = lp->l_tech;
135 show_bridge(int tlev)
139 pr("Bridges require %g tech, %d hcm, 0 workers,\n",
141 pr("%d available workforce, and cost $%g\n",
142 (SCT_BLD_WORK(0, buil_bh) * SCT_MINEFF + 99) / 100,
149 if (tlev < buil_tower_bt)
151 pr("Bridge Towers require %g tech, %d hcm, 0 workers,\n",
152 buil_tower_bt, buil_tower_bh);
153 pr("%d available workforce, and cost $%g\n",
154 (SCT_BLD_WORK(0, buil_tower_bh) * SCT_MINEFF + 99) / 100,
159 show_nuke_stats(int tlev)
161 show_nuke_capab(tlev);
165 show_nuke_build(int tlev)
170 pr("%13s lcm hcm oil rad avail tech res $\n", "");
172 for (np = nchr; np->n_name; np++) {
173 avail = NUK_BLD_WORK(np->n_lcm, np->n_hcm, np->n_oil, np->n_rad);
174 if (np->n_tech > tlev)
176 pr("%-13.13s %3d %3d %4d %4d %5d %4d %3.0f $%6d\n",
177 np->n_name, np->n_lcm, np->n_hcm, np->n_oil,
178 np->n_rad, avail, np->n_tech,
179 drnuke_const > MIN_DRNUKE_CONST ?
180 ceil(np->n_tech * drnuke_const) : 0.0,
186 show_nuke_capab(int tlev)
192 pr("%13s blst dam lbs tech res $%7s abilities\n", "", "");
194 for (np = nchr; np->n_name; np++) {
195 if (np->n_tech > tlev)
197 pr("%-13.13s %4d %3d %3d %4d %3.0f $%7d ",
198 np->n_name, np->n_blast, np->n_dam,
199 np->n_weight, np->n_tech,
200 drnuke_const > MIN_DRNUKE_CONST ?
201 ceil(np->n_tech * drnuke_const) : 0.0,
203 for (i = j = 0; i < 32; i++) {
204 if (!(np->n_flags & bit(i)))
206 if (NULL != (p = symbol_by_value(bit(i), nuke_chr_flags))) {
217 show_ship_build(int tlev)
222 pr("%25s lcm hcm avail tech $\n", "");
223 make_new_list(tlev, EF_SHIP);
224 for (n = 0; n < lookup_list_cnt; n++) {
225 mp = (struct mchrstr *)lookup_list[n].l_u.mp;
226 /* Can't show trade ships unless it's turned on */
227 if ((mp->m_flags & M_TRADE) && !opt_TRADESHIPS)
230 pr("%-25.25s %3d %3d %5d %4d $%d\n",
231 mp->m_name, mp->m_lcm, mp->m_hcm,
232 SHP_BLD_WORK(mp->m_lcm, mp->m_hcm), mp->m_tech, mp->m_cost);
237 show_ship_stats(int tlev)
242 pr("%25s s v s r f l p h x", "");
245 pr("%25s p i p n i n l e p", "");
248 pr("%25s def d s y g r d n l l", "");
252 make_new_list(tlev, EF_SHIP);
253 for (scount = 0; scount < lookup_list_cnt; scount++) {
254 mp = (struct mchrstr *)lookup_list[scount].l_u.mp;
255 /* Can't show trade ships unless it's turned on */
256 if ((mp->m_flags & M_TRADE) && !opt_TRADESHIPS)
259 pr("%-25.25s %3d %2d %2d %2d %2d %2d ",
260 mp->m_name, m_armor(mp, tlev), m_speed(mp, tlev),
261 m_visib(mp, tlev), mp->m_vrnge,
262 m_frnge(mp, tlev), m_glim(mp, tlev));
264 pr("%2d ", mp->m_nland);
265 pr("%2d ", mp->m_nplanes);
266 pr("%2d ", mp->m_nchoppers);
267 pr("%2d ", mp->m_nxlight);
273 show_ship_capab(int tlev)
282 pr("%25s cargos & capabilities\n", "");
284 make_new_list(tlev, EF_SHIP);
285 for (scount = 0; scount < lookup_list_cnt; scount++) {
286 mp = (struct mchrstr *)lookup_list[scount].l_u.mp;
287 /* Can't show trade ships unless it's turned on */
288 if ((mp->m_flags & M_TRADE) && !opt_TRADESHIPS)
291 pr("%-25.25s ", mp->m_name);
293 for (i = I_NONE + 1; i <= I_MAX; ++i)
295 pr(" %d%c", mp->m_item[i], ichr[i].i_mnem);
297 for (j = n = 0; j < 32; j++) {
298 if (!(mp->m_flags & bit(j)))
300 if (NULL != (p = symbol_by_value(bit(j), ship_chr_flags))) {
311 show_plane_stats(int tlev)
316 pr("%25s acc load att def ran fuel stlth\n", "");
317 make_new_list(tlev, EF_PLANE);
318 for (pcount = 0; pcount < lookup_list_cnt; pcount++) {
319 pp = (struct plchrstr *)lookup_list[pcount].l_u.pp;
320 pr("%-25.25s %3d %4d %3d %3d %3d %4d ",
321 pp->pl_name, pl_acc(pp, tlev), pl_load(pp, tlev),
322 pl_att(pp, tlev), pl_def(pp, tlev), pl_range(pp, tlev),
324 pr("%4d%% ", pp->pl_stealth);
330 show_plane_capab(int tlev)
338 pr("%25s capabilities\n", "");
339 make_new_list(tlev, EF_PLANE);
340 for (pcount = 0; pcount < lookup_list_cnt; pcount++) {
341 pp = (struct plchrstr *)lookup_list[pcount].l_u.pp;
342 pr("%-25.25s ", pp->pl_name);
344 for (i = n = 0; i < 32; i++) {
345 if (!(pp->pl_flags & bit(i)))
347 if (NULL != (p = symbol_by_value(bit(i), plane_chr_flags))) {
358 show_plane_build(int tlev)
363 pr("%25s lcm hcm crew avail tech $\n", "");
364 make_new_list(tlev, EF_PLANE);
365 for (pcount = 0; pcount < lookup_list_cnt; pcount++) {
366 pp = (struct plchrstr *)lookup_list[pcount].l_u.pp;
367 pr("%-25.25s %3d %3d %4d %5d %4d $%d\n",
368 pp->pl_name, pp->pl_lcm,
369 pp->pl_hcm, pp->pl_crew,
370 PLN_BLD_WORK(pp->pl_lcm, pp->pl_hcm), pp->pl_tech, pp->pl_cost);
375 show_land_build(int tlev)
380 pr("%25s lcm hcm guns avail tech $\n", "");
381 make_new_list(tlev, EF_LAND);
382 for (n = 0; n < lookup_list_cnt; n++) {
383 lp = (struct lchrstr *)lookup_list[n].l_u.lp;
384 if ((lp->l_flags & L_SPY) && !opt_LANDSPIES)
386 pr("%-25.25s %3d %3d %4d %5d %4d $%d\n",
387 lp->l_name, lp->l_lcm,
390 LND_BLD_WORK(lp->l_lcm, lp->l_hcm), lp->l_tech, lp->l_cost);
395 show_land_capab(int tlev)
403 pr("%25s capabilities\n", "");
405 make_new_list(tlev, EF_LAND);
406 for (lcount = 0; lcount < lookup_list_cnt; lcount++) {
407 lcp = (struct lchrstr *)lookup_list[lcount].l_u.lp;
408 if ((lcp->l_flags & L_SPY) && !opt_LANDSPIES)
411 pr("%-25s ", lcp->l_name);
413 for (i = I_NONE + 1; i <= I_MAX; ++i)
415 pr(" %d%c", lcp->l_item[i], ichr[i].i_mnem);
417 for (j = n = 0; j < 32; j++) {
418 if (!(lcp->l_flags & bit(j)))
420 if (NULL != (p = symbol_by_value(bit(j), land_chr_flags))) {
431 show_land_stats(int tlev)
436 pr("%25s s v s r r a f a a x l\n", "");
437 pr("%25s p i p a n c i m a p n\n", "");
438 pr("%25s att def vul d s y d g c r m f l d\n", "");
440 make_new_list(tlev, EF_LAND);
441 for (lcount = 0; lcount < lookup_list_cnt; lcount++) {
442 lcp = (struct lchrstr *)lookup_list[lcount].l_u.lp;
443 if ((lcp->l_flags & L_SPY) && !opt_LANDSPIES)
446 pr("%-25s %1.1f %1.1f %3d ",
448 l_att(lcp, tlev), l_def(lcp, tlev), l_vul(lcp, tlev));
449 pr("%2d %2d %2d %2d ",
450 l_spd(lcp, tlev), lcp->l_vis, lcp->l_spy, lcp->l_rad);
451 pr("%2d %2d %2d %2d %2d ",
452 l_frg(lcp, tlev), l_acc(lcp, tlev), l_dam(lcp, tlev),
453 lcp->l_ammo, lcp->l_aaf);
459 show_sect_build(int foo)
463 pr(" desig build 100%% eff maint\n"
464 "sector type $ lcm hcm $ $\n");
465 for (i = 0; dchr[i].d_name; i++) {
466 if (dchr[i].d_mnem == 0)
468 if (dchr[i].d_mob0 < 0)
470 if (dchr[i].d_cost <= 0 && dchr[i].d_build == 1
471 && dchr[i].d_lcms == 0 && dchr[i].d_hcms == 0
472 && dchr[i].d_maint == 0)
473 continue; /* the usual, skip */
474 pr("%c %-21.21s", dchr[i].d_mnem, dchr[i].d_name);
475 if (dchr[i].d_cost < 0)
478 pr(" %5d", dchr[i].d_cost);
479 pr(" %5d%5d %5d %5d\n",
480 100 * dchr[i].d_lcms,
481 100 * dchr[i].d_hcms,
482 100 * dchr[i].d_build,
483 dchr[i].d_maint * etu_per_update);
485 pr("any other 0 0 0 100 0\n");
488 for (i = 0; intrchr[i].in_name; i++) {
489 if (!intrchr[i].in_enable)
492 pr("\nInfrastructure building - adding 1 point of efficiency costs:\n"
493 " type lcms hcms mobility $$$$\n");
494 pr("%-20s %4d %4d %8d %4d\n",
495 intrchr[i].in_name, intrchr[i].in_lcms, intrchr[i].in_hcms,
496 intrchr[i].in_mcost, intrchr[i].in_dcost);
502 show_sect_stats(int foo)
505 struct natstr *natp = getnatp(player->cnum);
507 pr(" mob cost max max naviga packing max\n");
508 pr(" sector type 0%% 100%% off def bility bonus pop\n");
510 for (i = 0; dchr[i].d_name; i++) {
511 if (dchr[i].d_mnem == 0)
513 pr("%c %-21.21s", dchr[i].d_mnem, dchr[i].d_name);
514 if (dchr[i].d_mob0 < 0)
517 pr(" %3.1f %3.1f", dchr[i].d_mob0, dchr[i].d_mob1);
518 pr(" %5.2f %5.2f %7.7s %10.10s %5d\n",
519 dchr[i].d_ostr, dchr[i].d_dstr,
520 symbol_by_value(dchr[i].d_nav, sector_navigation),
521 symbol_by_value(dchr[i].d_pkg, packing),
522 max_population(natp->nat_level[NAT_RLEV], i, 100));
527 show_sect_capab(int foo)
531 pr(" sector type product p.e.\n");
533 for (i = 0; dchr[i].d_name; i++) {
534 if (dchr[i].d_mnem == 0 || dchr[i].d_prd < 0)
536 pr("%c %-23s %-7s %4d%%\n",
537 dchr[i].d_mnem, dchr[i].d_name, pchr[dchr[i].d_prd].p_sname,
547 pr("item value sell lbs packing melt item\n");
548 pr("mnem in no wh ur bk deno name\n");
550 for (ip = ichr; ip->i_name; ip++) {
551 pr(" %c %5d %4s %3d %2d %2d %2d %2d %2d %4d %s\n",
552 ip->i_mnem, ip->i_value, ip->i_sell ? "yes" : "no", ip->i_lbs,
553 ip->i_pkg[IPKG], ip->i_pkg[NPKG], ip->i_pkg[WPKG],
554 ip->i_pkg[UPKG], ip->i_pkg[BPKG],
555 ip->i_melt_denom, ip->i_name);
560 show_product(int tlev)
566 pr("product cost raw materials reso dep level p.e.\n");
568 for (pp = pchr; pp->p_sname; pp++) {
569 pr("%7.7s %c $%-3d ",
571 pp->p_type < 0 ? ' ' : ichr[pp->p_type].i_mnem,
573 (void)CANT_HAPPEN(MAXPRCON > 3); /* output has only three columns */
574 for (i = 0; i < 3; i++) {
575 if (i < MAXPRCON && pp->p_camt[i]
576 && pp->p_ctype[i] > I_NONE && pp->p_ctype[i] <= I_MAX)
577 pr(" %2d%c", pp->p_camt[i], ichr[pp->p_ctype[i]].i_mnem);
583 symbol_by_value(pp->p_nrndx, resources), pp->p_nrdep);
589 lev = symbol_by_value(pp->p_nlndx, level);
590 pr("(%.4s%+d)/(%.4s%+d)\n",
591 lev, -pp->p_nlmin, lev, pp->p_nllag - pp->p_nlmin);
601 pr("id category good will\n");
604 for (i = 1; i < N_MAX_VERB + 1; i++) {
605 if (rpt[i].r_newspage == N_NOTUSED)
607 pr("%-2d %-20.20s %4d\n", rpt[i].r_uid,
608 page_headings[rpt[i].r_newspage].name, rpt[i].r_good_will);
609 for (j = 0; j < NUM_RPTS; j++)
610 pr(" %s\n", rpt[i].r_newstory[j]);
615 * Show update policy and up to N scheduled updates.
620 struct gamestr *game = game_tick_tick();
624 pr("%s, Turn %d, ETU %d\n", fmttime2822(time(NULL)),
625 game->game_turn, game->game_tick);
627 if (update_time[0]) {
628 if (update_demand == UPD_DEMAND_SCHED) {
629 pr("Demand updates occur according to schedule:\n");
632 pr("Updates occur according to schedule:\n");
633 for (i = 0; i < n && update_time[i]; i++)
634 pr("%3d. %s\n", game->game_turn + i,
635 fmttime2822(update_time[i]));
637 pr("Updates occur within %d seconds after the scheduled time\n",
641 pr("There are no updates scheduled.\n");
643 if (update_demand == UPD_DEMAND_ASYNC) {
644 pr("Demand updates occur right after the demand is set.\n");
645 if (*update_demandtimes != 0) {
646 pr("Demand updates are allowed during: %s\n",
653 pr("Demand updates require %d country(s) to want one.\n",
657 if (updates_disabled())
658 pr("\nUPDATES ARE DISABLED!\n");
662 * Return T formatted according to RFC 2822.
663 * The return value is statically allocated and overwritten on
667 fmttime2822(time_t t)
673 TIME_ZONE_INFORMATION tzi;
677 time = localtime(&t);
679 n = strftime(buf, sizeof(buf), "%a, %d %b %Y %H:%M:%S", time);
680 if (CANT_HAPPEN(n == 0)) {
684 GetTimeZoneInformation(&tzi);
685 time_offset = -(tzi.Bias +
686 (time->tm_isdst ? tzi.DaylightBias : tzi.StandardBias));
688 nn = _snprintf(buf + n, sizeof(buf) - n, " %+03d%02d",
689 time_offset/60, abs(time_offset) % 60);
690 if (CANT_HAPPEN(nn <= 0 || nn + n >= sizeof(buf)))
693 size_t n = strftime(buf, sizeof(buf), "%a, %d %b %Y %T %z",
695 if (CANT_HAPPEN(n == 0))