server/src/modules/museum.c

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/*
Copyright (c) 1998-2010, Enno Rehling <enno@eressea.de>
Katja Zedel <katze@felidae.kn-bremen.de
Christian Schlittchen <corwin@amber.kn-bremen.de>
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Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
**/
#include <platform.h>
#include <kernel/config.h>
#if MUSEUM_MODULE
#include "museum.h"
/* kernel includes */
#include <kernel/building.h>
#include <kernel/connection.h>
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#include <kernel/faction.h>
#include <kernel/item.h>
#include <kernel/move.h>
#include <kernel/messages.h>
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#include <kernel/order.h>
#include <kernel/plane.h>
#include <kernel/region.h>
#include <kernel/save.h>
#include <kernel/terrain.h>
#include <kernel/unit.h>
#include <kernel/faction.h>
/* util includes */
#include <util/attrib.h>
#include <util/base36.h>
#include <util/functions.h>
#include <util/goodies.h>
#include <util/language.h>
#include <storage.h>
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/* libc includes */
#include <limits.h>
#include <stdlib.h>
#include <assert.h>
#define PFL_MUSEUM PFL_NOMONSTERS | PFL_NORECRUITS | PFL_NOGIVE | PFL_NOATTACK | PFL_NOTERRAIN | PFL_NOMAGIC | PFL_NOSTEALTH | PFL_NOTEACH | PFL_NOBUILD | PFL_NOFEED
attrib_type at_museumexit = {
"museumexit", NULL, NULL, NULL, a_writeshorts, a_readshorts
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};
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static void a_initmuseumgivebackcookie(attrib * a)
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{
a->data.v = calloc(1, sizeof(museumgivebackcookie));
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}
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static void a_finalizemuseumgivebackcookie(attrib * a)
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{
free(a->data.v);
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}
static void
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a_writemuseumgivebackcookie(const attrib * a, const void *owner,
struct storage *store)
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{
museumgivebackcookie *gbc = (museumgivebackcookie *)a->data.v;
WRITE_INT(store, gbc->warden_no);
WRITE_INT(store, gbc->cookie);
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}
static int
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a_readmuseumgivebackcookie(attrib * a, void *owner, struct storage *store)
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{
museumgivebackcookie *gbc = (museumgivebackcookie *)a->data.v;
READ_INT(store, &gbc->warden_no);
READ_INT(store, &gbc->cookie);
return AT_READ_OK;
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}
attrib_type at_museumgivebackcookie = {
"museumgivebackcookie",
a_initmuseumgivebackcookie,
a_finalizemuseumgivebackcookie,
NULL,
a_writemuseumgivebackcookie,
a_readmuseumgivebackcookie
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};
attrib_type at_warden = {
"itemwarden", NULL, NULL, NULL, a_writeint, a_readint
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};
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static void a_initmuseumgiveback(attrib * a)
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{
a->data.v = calloc(1, sizeof(museumgiveback));
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}
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static void a_finalizemuseumgiveback(attrib * a)
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{
museumgiveback *gb = (museumgiveback *)a->data.v;
i_freeall(&gb->items);
free(a->data.v);
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}
static void
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a_writemuseumgiveback(const attrib * a, const void *owner,
struct storage *store)
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{
museumgiveback *gb = (museumgiveback *)a->data.v;
WRITE_INT(store, gb->cookie);
write_items(store, gb->items);
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}
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static int a_readmuseumgiveback(attrib * a, void *owner, struct storage *store)
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{
museumgiveback *gb = (museumgiveback *)a->data.v;
READ_INT(store, &gb->cookie);
read_items(store, &gb->items);
return AT_READ_OK;
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}
attrib_type at_museumgiveback = {
"museumgiveback",
a_initmuseumgiveback,
a_finalizemuseumgiveback,
NULL,
a_writemuseumgiveback,
a_readmuseumgiveback
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};
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void warden_add_give(unit * src, unit * u, const item_type * itype, int n)
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{
attrib *aw = a_find(u->attribs, &at_warden);
museumgiveback *gb = NULL;
museumgivebackcookie *gbc;
attrib *a;
/* has the giver a cookie corresponding to the warden */
for (a = a_find(src->attribs, &at_museumgivebackcookie);
a && a->type == &at_museumgivebackcookie; a = a->next) {
if (((museumgivebackcookie *)(a->data.v))->warden_no == u->no)
break;
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}
/* if not give it one */
if (a == NULL || a->type != &at_museumgivebackcookie) {
a = a_add(&src->attribs, a_new(&at_museumgivebackcookie));
gbc = (museumgivebackcookie *)a->data.v;
gbc->warden_no = u->no;
gbc->cookie = aw->data.i;
assert(aw->data.i < INT_MAX);
aw->data.i++;
}
else {
gbc = (museumgivebackcookie *)(a->data.v);
}
/* now we search for the warden's corresponding item list */
for (a = a_find(u->attribs, &at_museumgiveback);
a && a->type == &at_museumgiveback; a = a->next) {
gb = (museumgiveback *)a->data.v;
if (gb->cookie == gbc->cookie) {
break;
}
}
/* if there's none, give it one */
if (!gb) {
a = a_add(&u->attribs, a_new(&at_museumgiveback));
gb = (museumgiveback *)a->data.v;
gb->cookie = gbc->cookie;
}
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/* now register the items */
i_change(&gb->items, itype, n);
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/* done */
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/* this has a caveat: If the src-unit is destroyed while inside
* the museum, the corresponding itemlist of the warden will never
* be removed. to circumvent that in a generic way will be extremly
* difficult. */
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}
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void create_museum(void)
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{
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#if 0 /* TODO: move this to LUA. It should be possible. */
unsigned int museum_id = hashstring("museum");
plane *museum = getplanebyid(museum_id);
region *r;
building *b;
const terrain_type *terrain_hall = get_terrain("hall1");
const terrain_type *terrain_corridor = get_terrain("corridor1");
assert(terrain_corridor && terrain_hall);
if (!museum) {
museum = create_new_plane(museum_id, "Museum", 9500, 9550,
9500, 9550, PFL_MUSEUM);
}
if (findregion(9525, 9525) == NULL) {
/* Eingangshalle */
r = new_region(9525, 9525, 0);
terraform_region(r, terrain_hall);
r->planep = museum;
rsetname(r, "Eingangshalle");
rsethorses(r, 0);
rsetmoney(r, 0);
rsetpeasants(r, 0);
set_string(&r->display,
"Die Eingangshalle des Gro<72>en Museum der 1. Welt ist bereits jetzt ein beeindruckender Anblick. Obwohl das Museum noch nicht er<65>ffnet ist, vermittelt sie bereits einen Flair exotischer Welten. In den Boden ist ein gro<72>er Kompass eingelassen, der den Besuchern bei Orientierung helfen soll.");
}
r = findregion(9526, 9525);
if (!r) {
/* Lounge */
r = new_region(9526, 9525, 0);
terraform_region(r, terrain_hall);
r->planep = museum;
rsetname(r, "Lounge");
rsethorses(r, 0);
rsetmoney(r, 0);
rsetpeasants(r, 0);
set_string(&r->display,
"Die Lounge des gro<72>en Museums ist ein Platz, in dem sich die Besucher treffen, um die Eindr<64>cke, die sie gewonnen haben, zu verarbeiten. Gem<65>tliche Sitzgruppen laden zum Verweilen ein.");
}
r = findregion(9526, 9525);
if (!r->buildings) {
const building_type *bt_generic = bt_find("generic");
b = new_building(bt_generic, r, NULL);
set_string(&b->name, "S<EFBFBD>par<EFBFBD>e im d<>monischen Stil");
set_string(&b->display,
"Diese ganz im d<>monischen Stil gehaltene Sitzgruppe ist ganz in dunklen Schwarzt<7A>nen gehalten. Muster fremdartiger Runen bedecken das merkw<6B>rdig geformte Mobiliar, das unangenehm lebendig wirkt.");
b = new_building(bt_generic, r, NULL);
set_string(&b->name, "S<EFBFBD>par<EFBFBD>e im elfischen Stil");
set_string(&b->display,
"Ganz in Gr<47>n- und Braunt<6E>nen gehalten wirkt die Sitzgruppe fast lebendig. Bei n<>herer Betrachtung erschlie<69>t sich dem Betrachter, da<64> sie tats<74>chlich aus lebenden Pflanzen erstellt ist. So ist der Tisch aus einem eizigen Baum gewachsen, und die Polster bestehen aus weichen Grassoden. Ein wundersch<63>n gemusterter Webteppich mit tausenden naturgetreu eingestickter Blumensarten bedeckt den Boden.");
b = new_building(bt_generic, r, NULL);
set_string(&b->name, "S<EFBFBD>par<EFBFBD>e im halblingschen Stil");
set_string(&b->display,
"Dieses rustikale Mobiliar ist aus einem einzigen, gewaltigen Baum hergestellt worden. Den Stamm haben flei<65>ige Halblinge der L<>nge nach gevierteilt und aus den vier langen Viertelst<73>mmen die Sitzb<7A>nke geschnitzt, w<>hrend der verbleibende Stumpf als Tisch dient. Schon von weitem steigen dem Besucher die Ger<65>che der K<>stlichkeiten entgegen, die auf dem Tisch stapeln.");
b = new_building(bt_generic, r, NULL);
set_string(&b->name, "S<EFBFBD>par<EFBFBD>e im orkischen Stil");
set_string(&b->display,
"Grobgeschreinerte, elfenhautbespannte St<53>hle und ein Tisch aus Knochen, <20>ber deren Herkunft man sich lieber keine Gedanken macht, bilden die Sitzgruppe im orkischen Stil. <20>berall haben Orks ihre Namen, und anderes wenig zitierenswertes in das Holz und Gebein geritzt.");
b = new_building(bt_generic, r, NULL);
set_string(&b->name, "S<EFBFBD>par<EFBFBD>e im Meermenschenstil");
set_string(&b->display,
"Ganz in Blau- und Gr<47>nt<6E>nen gehalten, mit Algen und Muscheln verziert wirken die aus altem Meerholz geschnitzten St<53>hle immer ein wenig feucht. Seltsammerweise hat der schwere aus alten Planken gezimmerte Tisch einen Mast mit kompletten Segel in der Mitte.");
b = new_building(bt_generic, r, NULL);
set_string(&b->name, "S<EFBFBD>par<EFBFBD>e im Katzenstil");
set_string(&b->display,
"Die W<>nde dieses S<>par<61>e sind aus dunklem Holz. Was aus der Ferne wie ein chaotisch durchbrochenes Flechtwerk wirkt, entpuppt sich bei n<>herer Betrachtung als eine bis in winzige Details gestaltete dschungelartige Landschaft, in die eine Vielzahl von kleinen Bildergeschichten eingewoben sind. Wie es scheint hat sich der K<>nstler M<>he gegeben wirklich jedes Katzenvolk Eresseas zu portr<74>tieren. Das schummrige Innere wird von einem Kamin dominiert, vor dem einige Sessel und weiche Kissen zu einem gem<65>tlichen Nickerchen einladen. Feiner Anduner Sisal bezieht die Lehnen der Sessel und verlockt dazu, seine Krallen hinein zu versenken. Auf einem kleinen Ecktisch steht ein gro<72>er Korb mit roten Wollkn<6B>ulen und grauen und braunen Spielm<6C>usen.");
} else {
for (b = r->buildings; b; b = b->next) {
b->size = b->type->maxsize;
}
}
r = findregion(9524, 9526);
if (!r) {
r = new_region(9524, 9526, 0);
terraform_region(r, terrain_corridor);
r->planep = museum;
rsetname(r, "N<EFBFBD>rdliche Promenade");
rsethorses(r, 0);
rsetmoney(r, 0);
rsetpeasants(r, 0);
set_string(&r->display,
"Die N<>rdliche Promenade f<>hrt direkt in den naturgeschichtlichen Teil des Museums.");
}
r = findregion(9525, 9524);
if (!r) {
r = new_region(9525, 9524, 0);
terraform_region(r, terrain_corridor);
r->planep = museum;
rsetname(r, "S<EFBFBD>dliche Promenade");
rsethorses(r, 0);
rsetmoney(r, 0);
rsetpeasants(r, 0);
set_string(&r->display,
"Die S<>dliche Promenade f<>hrt den Besucher in den kulturgeschichtlichen Teil des Museums.");
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}
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#endif
}
static int
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use_museumexitticket(unit * u, const struct item_type *itype, int amount,
order * ord)
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{
attrib *a;
region *r;
unit *warden = findunit(atoi36("mwar"));
int unit_cookie;
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unused_arg(amount);
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/* Pr<50>fen ob in Eingangshalle */
if (u->region->x != 9525 || u->region->y != 9525) {
cmistake(u, ord, 266, MSG_MAGIC);
return 0;
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}
a = a_find(u->attribs, &at_museumexit);
assert(a);
r = findregion(a->data.sa[0], a->data.sa[1]);
assert(r);
a_remove(&u->attribs, a);
/* <20>bergebene Gegenst<73>nde zur<75>ckgeben */
a = a_find(u->attribs, &at_museumgivebackcookie);
unit_cookie = a->data.i;
a_remove(&u->attribs, a);
if (a) {
for (a = a_find(warden->attribs, &at_museumgiveback);
a && a->type == &at_museumgiveback; a = a->next) {
if (((museumgiveback *)(a->data.v))->cookie == unit_cookie)
break;
}
if (a && a->type == &at_museumgiveback) {
museumgiveback *gb = (museumgiveback *)(a->data.v);
item *it;
for (it = gb->items; it; it = it->next) {
i_change(&u->items, it->type, it->number);
}
ADDMSG(&u->faction->msgs, msg_message("museumgiveback",
"region unit sender items", r, u, warden, gb->items));
a_remove(&warden->attribs, a);
}
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}
/* Benutzer zur<75>ck teleportieren */
move_unit(u, r, NULL);
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/* Exitticket abziehen */
i_change(&u->items, itype, -1);
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return 0;
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}
static int
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use_museumticket(unit * u, const struct item_type *itype, int amount,
order * ord)
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{
attrib *a;
region *r = u->region;
plane *pl = rplane(r);
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unused_arg(amount);
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/* Pruefen ob in normaler Plane und nur eine Person */
if (pl != get_homeplane()) {
cmistake(u, ord, 265, MSG_MAGIC);
return 0;
}
if (u->number != 1) {
cmistake(u, ord, 267, MSG_MAGIC);
return 0;
}
if (has_horses(u)) {
cmistake(u, ord, 272, MSG_MAGIC);
return 0;
}
/* In diesem Attribut merken wir uns, wohin die Einheit zur<75>ckgesetzt
* wird, wenn sie das Museum verl<EFBFBD><EFBFBD>t. */
a = a_add(&u->attribs, a_new(&at_museumexit));
a->data.sa[0] = (short)r->x;
a->data.sa[1] = (short)r->y;
/* Benutzer in die Halle teleportieren */
move_unit(u, findregion(9525, 9525), NULL);
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/* Ticket abziehen */
i_change(&u->items, itype, -1);
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/* Benutzer ein Exitticket geben */
i_change(&u->items, itype, 1);
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return 0;
}
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/***
* special quest door
***/
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bool b_blockquestportal(const connection * b, const unit * u,
const region * r)
{
if (b->data.i > 0)
return true;
return false;
}
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static const char *b_namequestportal(const connection * b, const region * r,
const struct faction *f, int gflags)
{
const char *bname;
int lock = b->data.i;
unused_arg(b);
unused_arg(r);
if (gflags & GF_ARTICLE) {
if (lock > 0) {
bname = "a_gate_locked";
}
else {
bname = "a_gate_open";
}
}
else {
if (lock > 0) {
bname = "gate_locked";
}
else {
bname = "gate_open";
}
}
if (gflags & GF_PURE)
return bname;
return LOC(f->locale, mkname("border", bname));
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}
border_type bt_questportal = {
"questportal", VAR_INT,
b_opaque,
NULL, /* init */
NULL, /* destroy */
b_read, /* read */
b_write, /* write */
b_blockquestportal, /* block */
b_namequestportal, /* name */
b_rvisible, /* rvisible */
b_fvisible, /* fvisible */
b_uvisible, /* uvisible */
};
static void use_key1(connection *b, void *data) {
unit * u = (unit *)data;
if (b->type == &bt_questportal) {
int lock = b->data.i;
b->data.i &= 0xFE;
}
}
static void use_key2(connection *b, void *data) {
unit * u = (unit *)data;
if (b->type == &bt_questportal) {
int lock = b->data.i;
b->data.i &= 0xFD;
}
}
static int
use_museumkey(unit * u, const struct item_type *itype, int amount,
order * ord)
{
const struct item_type *ikey = it_find("questkey1");
assert(u);
assert(itype && ikey);
assert(amount >= 1);
walk_connections(u->region, itype==ikey ? use_key1 : use_key2, u);
return 0;
}
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void register_museum(void)
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{
register_bordertype(&bt_questportal);
at_register(&at_warden);
at_register(&at_museumexit);
at_register(&at_museumgivebackcookie);
at_register(&at_museumgiveback);
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register_item_use(use_museumticket, "use_museumticket");
register_item_use(use_museumkey, "use_museumkey");
register_item_use(use_museumexitticket, "use_museumexitticket");
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}
#endif