2 * Empire - A multi-player, client/server Internet based war game.
3 * Copyright (C) 1986-2011, Dave Pare, Jeff Bailey, Thomas Ruschak,
4 * Ken Stevens, Steve McClure, Markus Armbruster
6 * Empire 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 3 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, see <http://www.gnu.org/licenses/>.
21 * See files README, COPYING and CREDITS in the root of the source
22 * tree for related information and legal notices. It is expected
23 * that future projects/authors will amend these files as needed.
27 * show.c: General show routines
29 * Known contributors to this file:
33 * Ron Koenderink, 2005-2009
34 * Markus Armbruster, 2006-2009
51 #include "prototypes.h"
56 static char *fmttime2822(time_t);
68 * Change this if there are ever more than 200 ships, plane or land
71 static struct look_list lookup_list[200];
72 static int lookup_list_cnt = 0;
75 sort_lookup_list(void)
77 struct natstr *np = getnatp(player->cnum);
82 if (!(np->nat_flags & NF_TECHLISTS))
84 for (i = 0; i < lookup_list_cnt; i++) {
85 for (j = i; j < lookup_list_cnt; j++) {
86 if (lookup_list[j].tech < lookup_list[i].tech) {
88 lookup_list[j] = lookup_list[i];
96 make_new_list(int tlev, int type)
103 if (type == EF_PLANE) {
104 for (pp = plchr; pp->pl_name; pp++) {
105 if (pp->pl_tech > tlev)
107 lookup_list[lookup_list_cnt].l_u.pp = pp;
108 lookup_list[lookup_list_cnt].tech = pp->pl_tech;
111 } else if (type == EF_SHIP) {
112 for (mp = mchr; mp->m_name; mp++) {
113 if (mp->m_tech > tlev)
115 lookup_list[lookup_list_cnt].l_u.mp = mp;
116 lookup_list[lookup_list_cnt].tech = mp->m_tech;
119 } else if (type == EF_LAND) {
120 for (lp = lchr; lp->l_name; lp++) {
121 if (lp->l_tech > tlev)
123 lookup_list[lookup_list_cnt].l_u.lp = lp;
124 lookup_list[lookup_list_cnt].tech = lp->l_tech;
134 show_bridge(int tlev)
138 pr("Bridges require %g tech, %d hcm, 0 workers,\n",
140 pr("%d available workforce, and cost $%g\n",
141 (SCT_BLD_WORK(0, buil_bh) * SCT_MINEFF + 99) / 100,
148 if (tlev < buil_tower_bt)
150 pr("Bridge towers require %g tech, %d hcm, 0 workers,\n",
151 buil_tower_bt, buil_tower_bh);
152 pr("%d available workforce, and cost $%g\n",
153 (SCT_BLD_WORK(0, buil_tower_bh) * SCT_MINEFF + 99) / 100,
158 show_nuke_stats(int tlev)
160 show_nuke_capab(tlev);
164 show_nuke_build(int tlev)
169 pr("%13s lcm hcm oil rad avail tech res $\n", "");
171 for (np = nchr; np->n_name; np++) {
172 avail = NUK_BLD_WORK(np->n_lcm, np->n_hcm, np->n_oil, np->n_rad);
173 if (np->n_tech > tlev)
175 pr("%-13.13s %3d %3d %4d %4d %5d %4d %3.0f $%6d\n",
176 np->n_name, np->n_lcm, np->n_hcm, np->n_oil,
177 np->n_rad, avail, np->n_tech,
178 drnuke_const > MIN_DRNUKE_CONST ?
179 ceil(np->n_tech * drnuke_const) : 0.0,
185 show_nuke_capab(int tlev)
191 pr("%13s blst dam lbs tech res $%7s abilities\n", "", "");
193 for (np = nchr; np->n_name; np++) {
194 if (np->n_tech > tlev)
196 pr("%-13.13s %4d %3d %3d %4d %3.0f $%7d ",
197 np->n_name, np->n_blast, np->n_dam,
198 np->n_weight, np->n_tech,
199 drnuke_const > MIN_DRNUKE_CONST ?
200 ceil(np->n_tech * drnuke_const) : 0.0,
202 for (i = j = 0; i < 32; i++) {
203 if (!(np->n_flags & bit(i)))
205 if (NULL != (p = symbol_by_value(bit(i), nuke_chr_flags))) {
216 show_ship_build(int tlev)
221 pr("%25s lcm hcm avail tech $\n", "");
222 make_new_list(tlev, EF_SHIP);
223 for (n = 0; n < lookup_list_cnt; n++) {
224 mp = (struct mchrstr *)lookup_list[n].l_u.mp;
225 /* Can't show trade ships unless it's turned on */
226 if ((mp->m_flags & M_TRADE) && !opt_TRADESHIPS)
229 pr("%-25.25s %3d %3d %5d %4d $%d\n",
230 mp->m_name, mp->m_lcm, mp->m_hcm,
231 SHP_BLD_WORK(mp->m_lcm, mp->m_hcm), mp->m_tech, mp->m_cost);
236 show_ship_stats(int tlev)
241 pr("%25s s v s r f l p h x", "");
244 pr("%25s p i p n i n l e p", "");
247 pr("%25s def d s y g r d n l l", "");
251 make_new_list(tlev, EF_SHIP);
252 for (scount = 0; scount < lookup_list_cnt; scount++) {
253 mp = (struct mchrstr *)lookup_list[scount].l_u.mp;
254 /* Can't show trade ships unless it's turned on */
255 if ((mp->m_flags & M_TRADE) && !opt_TRADESHIPS)
258 pr("%-25.25s %3d %2d %2d %2d %2d %2d ",
259 mp->m_name, m_armor(mp, tlev), m_speed(mp, tlev),
260 m_visib(mp, tlev), mp->m_vrnge,
261 m_frnge(mp, tlev), m_glim(mp, tlev));
263 pr("%2d ", mp->m_nland);
264 pr("%2d ", mp->m_nplanes);
265 pr("%2d ", mp->m_nchoppers);
266 pr("%2d ", mp->m_nxlight);
272 show_ship_capab(int tlev)
281 pr("%25s cargos & capabilities\n", "");
283 make_new_list(tlev, EF_SHIP);
284 for (scount = 0; scount < lookup_list_cnt; scount++) {
285 mp = (struct mchrstr *)lookup_list[scount].l_u.mp;
286 /* Can't show trade ships unless it's turned on */
287 if ((mp->m_flags & M_TRADE) && !opt_TRADESHIPS)
290 pr("%-25.25s ", mp->m_name);
292 for (i = I_NONE + 1; i <= I_MAX; ++i)
294 pr(" %d%c", mp->m_item[i], ichr[i].i_mnem);
296 for (j = n = 0; j < 32; j++) {
297 if (!(mp->m_flags & bit(j)))
299 if (NULL != (p = symbol_by_value(bit(j), ship_chr_flags))) {
310 show_plane_stats(int tlev)
315 pr("%25s acc load att def ran fuel stlth\n", "");
316 make_new_list(tlev, EF_PLANE);
317 for (pcount = 0; pcount < lookup_list_cnt; pcount++) {
318 pp = (struct plchrstr *)lookup_list[pcount].l_u.pp;
319 pr("%-25.25s %3d %4d %3d %3d %3d %4d ",
320 pp->pl_name, pl_acc(pp, tlev), pl_load(pp, tlev),
321 pl_att(pp, tlev), pl_def(pp, tlev), pl_range(pp, tlev),
323 pr("%4d%% ", pp->pl_stealth);
329 show_plane_capab(int tlev)
337 pr("%25s capabilities\n", "");
338 make_new_list(tlev, EF_PLANE);
339 for (pcount = 0; pcount < lookup_list_cnt; pcount++) {
340 pp = (struct plchrstr *)lookup_list[pcount].l_u.pp;
341 pr("%-25.25s ", pp->pl_name);
343 for (i = n = 0; i < 32; i++) {
344 if (!(pp->pl_flags & bit(i)))
346 if (NULL != (p = symbol_by_value(bit(i), plane_chr_flags))) {
357 show_plane_build(int tlev)
362 pr("%25s lcm hcm crew avail tech $\n", "");
363 make_new_list(tlev, EF_PLANE);
364 for (pcount = 0; pcount < lookup_list_cnt; pcount++) {
365 pp = (struct plchrstr *)lookup_list[pcount].l_u.pp;
366 pr("%-25.25s %3d %3d %4d %5d %4d $%d\n",
367 pp->pl_name, pp->pl_lcm,
368 pp->pl_hcm, pp->pl_crew,
369 PLN_BLD_WORK(pp->pl_lcm, pp->pl_hcm), pp->pl_tech, pp->pl_cost);
374 show_land_build(int tlev)
379 pr("%25s lcm hcm guns avail tech $\n", "");
380 make_new_list(tlev, EF_LAND);
381 for (n = 0; n < lookup_list_cnt; n++) {
382 lp = (struct lchrstr *)lookup_list[n].l_u.lp;
383 if ((lp->l_flags & L_SPY) && !opt_LANDSPIES)
385 pr("%-25.25s %3d %3d %4d %5d %4d $%d\n",
386 lp->l_name, lp->l_lcm,
389 LND_BLD_WORK(lp->l_lcm, lp->l_hcm), lp->l_tech, lp->l_cost);
394 show_land_capab(int tlev)
402 pr("%25s capabilities\n", "");
404 make_new_list(tlev, EF_LAND);
405 for (lcount = 0; lcount < lookup_list_cnt; lcount++) {
406 lcp = (struct lchrstr *)lookup_list[lcount].l_u.lp;
407 if ((lcp->l_flags & L_SPY) && !opt_LANDSPIES)
410 pr("%-25s ", lcp->l_name);
412 for (i = I_NONE + 1; i <= I_MAX; ++i)
414 pr(" %d%c", lcp->l_item[i], ichr[i].i_mnem);
416 for (j = n = 0; j < 32; j++) {
417 if (!(lcp->l_flags & bit(j)))
419 if (NULL != (p = symbol_by_value(bit(j), land_chr_flags))) {
430 show_land_stats(int tlev)
435 pr("%25s s v s r r a f a a x l\n", "");
436 pr("%25s p i p a n c i m a p n\n", "");
437 pr("%25s att def vul d s y d g c r m f l d\n", "");
439 make_new_list(tlev, EF_LAND);
440 for (lcount = 0; lcount < lookup_list_cnt; lcount++) {
441 lcp = (struct lchrstr *)lookup_list[lcount].l_u.lp;
442 if ((lcp->l_flags & L_SPY) && !opt_LANDSPIES)
445 pr("%-25s %1.1f %1.1f %3d ",
447 l_att(lcp, tlev), l_def(lcp, tlev), l_vul(lcp, tlev));
448 pr("%2d %2d %2d %2d ",
449 l_spd(lcp, tlev), lcp->l_vis, lcp->l_spy, lcp->l_rad);
450 pr("%2d %2d %2d %2d %2d ",
451 l_frg(lcp, tlev), l_acc(lcp, tlev), l_dam(lcp, tlev),
452 lcp->l_ammo, lcp->l_aaf);
458 show_sect_build(int foo)
462 pr(" desig build 100%% eff maint\n"
463 "sector type $ lcm hcm $ $\n");
464 for (i = 0; dchr[i].d_name; i++) {
465 if (dchr[i].d_mnem == 0)
467 if (dchr[i].d_mob0 < 0)
469 if (dchr[i].d_cost <= 0 && dchr[i].d_build == 1
470 && dchr[i].d_lcms == 0 && dchr[i].d_hcms == 0
471 && dchr[i].d_maint == 0)
472 continue; /* the usual, skip */
473 pr("%c %-21.21s", dchr[i].d_mnem, dchr[i].d_name);
474 if (dchr[i].d_cost < 0)
477 pr(" %5d", dchr[i].d_cost);
478 pr(" %5d%5d %5d %5d\n",
479 100 * dchr[i].d_lcms,
480 100 * dchr[i].d_hcms,
481 100 * dchr[i].d_build,
482 dchr[i].d_maint * etu_per_update);
484 pr("any other 0 0 0 100 0\n");
487 for (i = 0; intrchr[i].in_name; i++) {
488 if (!intrchr[i].in_enable)
491 pr("\nInfrastructure building - adding 1 point of efficiency costs:\n"
492 " type lcms hcms mobility $$$$\n");
493 pr("%-20s %4d %4d %8d %4d\n",
494 intrchr[i].in_name, intrchr[i].in_lcms, intrchr[i].in_hcms,
495 intrchr[i].in_mcost, intrchr[i].in_dcost);
501 show_sect_stats(int foo)
504 struct natstr *natp = getnatp(player->cnum);
506 pr(" mob cost max max naviga packing max\n");
507 pr(" sector type 0%% 100%% off def bility bonus pop\n");
509 for (i = 0; dchr[i].d_name; i++) {
510 if (dchr[i].d_mnem == 0)
512 pr("%c %-21.21s", dchr[i].d_mnem, dchr[i].d_name);
513 if (dchr[i].d_mob0 < 0)
516 pr(" %3.1f %3.1f", dchr[i].d_mob0, dchr[i].d_mob1);
517 pr(" %5.2f %5.2f %7.7s %10.10s %5d\n",
518 dchr[i].d_ostr, dchr[i].d_dstr,
519 symbol_by_value(dchr[i].d_nav, sector_navigation),
520 symbol_by_value(dchr[i].d_pkg, packing),
521 max_population(natp->nat_level[NAT_RLEV], i, 100));
526 show_sect_capab(int foo)
530 pr(" sector type product p.e.\n");
532 for (i = 0; dchr[i].d_name; i++) {
533 if (dchr[i].d_mnem == 0 || dchr[i].d_prd < 0)
535 pr("%c %-23s %-7s %4d%%\n",
536 dchr[i].d_mnem, dchr[i].d_name, pchr[dchr[i].d_prd].p_sname,
546 pr("item value sell lbs packing melt item\n");
547 pr("mnem in no wh ur bk deno name\n");
549 for (ip = ichr; ip->i_name; ip++) {
550 pr(" %c %5d %4s %3d %2d %2d %2d %2d %2d %4d %s\n",
551 ip->i_mnem, ip->i_value, ip->i_sell ? "yes" : "no", ip->i_lbs,
552 ip->i_pkg[IPKG], ip->i_pkg[NPKG], ip->i_pkg[WPKG],
553 ip->i_pkg[UPKG], ip->i_pkg[BPKG],
554 ip->i_melt_denom, ip->i_name);
559 show_product(int tlev)
565 pr("product cost raw materials reso dep level p.e.\n");
567 for (pp = pchr; pp->p_sname; pp++) {
568 pr("%7.7s %c $%-3d ",
570 pp->p_type < 0 ? ' ' : ichr[pp->p_type].i_mnem,
572 (void)CANT_HAPPEN(MAXPRCON > 3); /* output has only three columns */
573 for (i = 0; i < 3; i++) {
574 if (i < MAXPRCON && pp->p_camt[i]
575 && pp->p_ctype[i] > I_NONE && pp->p_ctype[i] <= I_MAX)
576 pr(" %2d%c", pp->p_camt[i], ichr[pp->p_ctype[i]].i_mnem);
582 symbol_by_value(pp->p_nrndx, resources), pp->p_nrdep);
588 lev = symbol_by_value(pp->p_nlndx, level);
589 pr("(%.4s%+d)/(%.4s%+d)\n",
590 lev, -pp->p_nlmin, lev, pp->p_nllag - pp->p_nlmin);
600 pr("id category good will\n");
603 for (i = 1; i < N_MAX_VERB + 1; i++) {
604 if (rpt[i].r_newspage == N_NOTUSED)
606 pr("%-2d %-20.20s %4d\n", rpt[i].r_uid,
607 page_headings[rpt[i].r_newspage].name, rpt[i].r_good_will);
608 for (j = 0; j < NUM_RPTS; j++)
609 pr(" %s\n", rpt[i].r_newstory[j]);
614 * Show update policy and up to N scheduled updates.
619 struct gamestr *game = game_tick_tick();
623 pr("%s, Turn %d, ETU %d\n", fmttime2822(time(NULL)),
624 game->game_turn, game->game_tick);
626 if (update_time[0]) {
627 if (update_demand == UPD_DEMAND_SCHED) {
628 pr("Demand updates occur according to schedule:\n");
631 pr("Updates occur according to schedule:\n");
632 for (i = 0; i < n && update_time[i]; i++)
633 pr("%3d. %s\n", game->game_turn + i,
634 fmttime2822(update_time[i]));
636 pr("Updates occur within %d seconds after the scheduled time\n",
640 pr("There are no updates scheduled.\n");
642 if (update_demand == UPD_DEMAND_ASYNC) {
643 pr("Demand updates occur right after the demand is set.\n");
644 if (*update_demandtimes != 0) {
645 pr("Demand updates are allowed during: %s\n",
652 pr("Demand updates require %d country(s) to want one.\n",
656 if (updates_disabled())
657 pr("\nUPDATES ARE DISABLED!\n");
661 * Return T formatted according to RFC 2822.
662 * The return value is statically allocated and overwritten on
666 fmttime2822(time_t t)
672 TIME_ZONE_INFORMATION tzi;
676 time = localtime(&t);
678 n = strftime(buf, sizeof(buf), "%a, %d %b %Y %H:%M:%S", time);
679 if (CANT_HAPPEN(n == 0)) {
683 GetTimeZoneInformation(&tzi);
684 time_offset = -(tzi.Bias +
685 (time->tm_isdst ? tzi.DaylightBias : tzi.StandardBias));
687 nn = _snprintf(buf + n, sizeof(buf) - n, " %+03d%02d",
688 time_offset / 60, abs(time_offset) % 60);
689 if (CANT_HAPPEN(nn <= 0 || nn + n >= sizeof(buf)))
692 size_t n = strftime(buf, sizeof(buf), "%a, %d %b %Y %T %z",
694 if (CANT_HAPPEN(n == 0))