1 | /* |
1 | /* |
2 | * This file is part of Deliantra, the Roguelike Realtime MMORPG. |
2 | * This file is part of Deliantra, the Roguelike Realtime MMORPG. |
3 | * |
3 | * |
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4 | * Copyright (©) 2017,2018 Marc Alexander Lehmann / the Deliantra team |
4 | * Copyright (©) 2005,2006,2007,2008,2009,2010 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
5 | * Copyright (©) 2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
5 | * |
6 | * |
6 | * Deliantra is free software: you can redistribute it and/or modify it under |
7 | * Deliantra is free software: you can redistribute it and/or modify it under |
7 | * the terms of the Affero GNU General Public License as published by the |
8 | * the terms of the Affero GNU General Public License as published by the |
8 | * Free Software Foundation, either version 3 of the License, or (at your |
9 | * Free Software Foundation, either version 3 of the License, or (at your |
9 | * option) any later version. |
10 | * option) any later version. |
10 | * |
11 | * |
11 | * This program is distributed in the hope that it will be useful, |
12 | * This program is distributed in the hope that it will be useful, |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
14 | * GNU General Public License for more details. |
15 | * GNU General Public License for more details. |
15 | * |
16 | * |
16 | * You should have received a copy of the Affero GNU General Public License |
17 | * You should have received a copy of the Affero GNU General Public License |
17 | * and the GNU General Public License along with this program. If not, see |
18 | * and the GNU General Public License along with this program. If not, see |
18 | * <http://www.gnu.org/licenses/>. |
19 | * <http://www.gnu.org/licenses/>. |
19 | * |
20 | * |
20 | * The authors can be reached via e-mail to <support@deliantra.net> |
21 | * The authors can be reached via e-mail to <support@deliantra.net> |
21 | */ |
22 | */ |
22 | |
23 | |
23 | // |
24 | // |
24 | // cfperl.h perl interface |
25 | // cfperl.h perl interface |
… | |
… | |
101 | void cfperl_cleanup (int make_core); |
102 | void cfperl_cleanup (int make_core); |
102 | void cfperl_make_book (object *book, int level); |
103 | void cfperl_make_book (object *book, int level); |
103 | void cfperl_send_msg (client *ns, int color, const_utf8_string type, const_utf8_string msg); |
104 | void cfperl_send_msg (client *ns, int color, const_utf8_string type, const_utf8_string msg); |
104 | int cfperl_can_merge (object *ob1, object *ob2); |
105 | int cfperl_can_merge (object *ob1, object *ob2); |
105 | void cfperl_mapscript_activate (object *ob, int state, object *activator, object *originator = 0); |
106 | void cfperl_mapscript_activate (object *ob, int state, object *activator, object *originator = 0); |
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107 | void cfperl_ix (client *ns, int set, faceidx idx, int pri); |
106 | |
108 | |
107 | bool is_match_expr (const_utf8_string expr); |
109 | bool is_match_expr (const_utf8_string expr); |
108 | // applies the match expression and returns true if it matches |
110 | // applies the match expression and returns true if it matches |
109 | bool match (const_utf8_string expr, object *ob, object *self = 0, object *source = 0, object *originator = 0); |
111 | bool match (const_utf8_string expr, object *ob, object *self = 0, object *source = 0, object *originator = 0); |
110 | // same as above, but returns the first object found, or 0 |
112 | // same as above, but returns the first object found, or 0 |
… | |
… | |
129 | #endif |
131 | #endif |
130 | |
132 | |
131 | extern tstamp runtime; // virtual server time, excluding time jumps and lag |
133 | extern tstamp runtime; // virtual server time, excluding time jumps and lag |
132 | extern tstamp NOW; // real time of current server tick |
134 | extern tstamp NOW; // real time of current server tick |
133 | |
135 | |
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136 | ecb_noinline utf8_string cfSvPVutf8_nolen (SV *sv); |
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137 | |
134 | enum event_klass |
138 | enum event_klass |
135 | { |
139 | { |
136 | KLASS_NONE, |
140 | KLASS_NONE, |
137 | KLASS_GLOBAL, |
141 | KLASS_GLOBAL, |
138 | KLASS_ATTACHABLE, |
142 | KLASS_ATTACHABLE, |
… | |
… | |
168 | #define ARG_CLIENT(o) DT_CLIENT, (void *)(static_cast<client *> (o)) |
172 | #define ARG_CLIENT(o) DT_CLIENT, (void *)(static_cast<client *> (o)) |
169 | #define ARG_PARTY(o) DT_PARTY , (void *)(static_cast<party *> (o)) |
173 | #define ARG_PARTY(o) DT_PARTY , (void *)(static_cast<party *> (o)) |
170 | #define ARG_REGION(o) DT_REGION, (void *)(static_cast<region *> (o)) |
174 | #define ARG_REGION(o) DT_REGION, (void *)(static_cast<region *> (o)) |
171 | |
175 | |
172 | // the ", ## __VA_ARGS" is, unfortunately, a gnu-cpp extension |
176 | // the ", ## __VA_ARGS" is, unfortunately, a gnu-cpp extension |
173 | #define INVOKE(obj,event, ...) (expect_false ((obj)->should_invoke (event)) ? (obj)->invoke (event, ## __VA_ARGS__, DT_END) : 0) |
177 | #define INVOKE(obj,event, ...) (ecb_expect_false ((obj)->should_invoke (event)) ? (obj)->invoke (event, ## __VA_ARGS__, DT_END) : 0) |
174 | #define INVOKE_GLOBAL(event, ...) INVOKE (&gbl_ev, EVENT_ ## GLOBAL ## _ ## event, ## __VA_ARGS__) |
178 | #define INVOKE_GLOBAL(event, ...) INVOKE (&gbl_ev, EVENT_ ## GLOBAL ## _ ## event, ## __VA_ARGS__) |
175 | #define INVOKE_ATTACHABLE(event, obj, ...) INVOKE (obj , EVENT_ ## ATTACHABLE ## _ ## event, ## __VA_ARGS__) |
179 | #define INVOKE_ATTACHABLE(event, obj, ...) INVOKE (obj , EVENT_ ## ATTACHABLE ## _ ## event, ## __VA_ARGS__) |
176 | #define INVOKE_OBJECT(event, obj, ...) INVOKE (obj , EVENT_ ## OBJECT ## _ ## event, ## __VA_ARGS__) |
180 | #define INVOKE_OBJECT(event, obj, ...) INVOKE (obj , EVENT_ ## OBJECT ## _ ## event, ## __VA_ARGS__) |
177 | #define INVOKE_CLIENT(event, obj, ...) INVOKE (obj , EVENT_ ## CLIENT ## _ ## event, ## __VA_ARGS__) |
181 | #define INVOKE_CLIENT(event, obj, ...) INVOKE (obj , EVENT_ ## CLIENT ## _ ## event, ## __VA_ARGS__) |
178 | #define INVOKE_PLAYER(event, obj, ...) INVOKE (obj , EVENT_ ## PLAYER ## _ ## event, ## __VA_ARGS__) |
182 | #define INVOKE_PLAYER(event, obj, ...) INVOKE (obj , EVENT_ ## PLAYER ## _ ## event, ## __VA_ARGS__) |
… | |
… | |
203 | MTH static void check_mortals (); |
207 | MTH static void check_mortals (); |
204 | |
208 | |
205 | // object is delete'd after the refcount reaches 0 |
209 | // object is delete'd after the refcount reaches 0 |
206 | MTH int refcnt_cnt () const; |
210 | MTH int refcnt_cnt () const; |
207 | // check wether the object has died and destroy |
211 | // check wether the object has died and destroy |
208 | MTH void refcnt_chk () { if (expect_false (refcnt <= 0)) do_check (); } |
212 | MTH void refcnt_chk () { if (ecb_expect_false (refcnt <= 0)) do_check (); } |
209 | |
213 | |
210 | // destroy the object unless it was already destroyed |
214 | // destroy the object unless it was already destroyed |
211 | // this politely asks everybody interested the reduce |
215 | // this politely asks everybody interested the reduce |
212 | // the refcount to 0 as soon as possible. |
216 | // the refcount to 0 as soon as possible. |
213 | MTH void destroy (); |
217 | MTH void destroy (); |
… | |
… | |
262 | bool should_invoke (event_type event) |
266 | bool should_invoke (event_type event) |
263 | { |
267 | { |
264 | return ev_want_event [event] || cb; |
268 | return ev_want_event [event] || cb; |
265 | } |
269 | } |
266 | |
270 | |
267 | bool invoke (event_type event, ...); |
271 | bool invoke (/*event_type*/int event, ...); |
268 | |
272 | |
269 | MTH void instantiate (); |
273 | MTH void instantiate (); |
270 | void reattach (); |
274 | void reattach (); |
271 | |
275 | |
272 | protected: |
276 | protected: |
… | |
… | |
305 | static void do_cede_to_tick (); |
309 | static void do_cede_to_tick (); |
306 | |
310 | |
307 | // actually cede's far more often |
311 | // actually cede's far more often |
308 | static bool cede_to_tick () |
312 | static bool cede_to_tick () |
309 | { |
313 | { |
310 | if (expect_true (!cede_pending)) |
314 | if (ecb_expect_true (!cede_pending)) |
311 | return false; |
315 | return false; |
312 | |
316 | |
313 | do_cede_to_tick (); |
317 | do_cede_to_tick (); |
314 | return true; |
318 | return true; |
315 | } |
319 | } |