1 | /*****************************************************************************/ |
1 | /*****************************************************************************/ |
2 | /* That code is placed under the GNU General Public Licence (GPL) */ |
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3 | /* (C)2001-2005 by Chachkoff Yann (Feel free to deliver your complaints) */ |
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4 | /*****************************************************************************/ |
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5 | /* CrossFire, A Multiplayer game for X-windows */ |
2 | /* CrossFire, A Multiplayer game for the X Window System */ |
6 | /* */ |
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7 | /* Copyright (C) 2000 Mark Wedel */ |
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8 | /* Copyright (C) 1992 Frank Tore Johansen */ |
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9 | /* Copyright (C) 2006 perl plugin by Marc Lehmann <cf@schmorpd.e> */ |
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10 | /* */ |
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11 | /* This program is free software; you can redistribute it and/or modify */ |
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12 | /* it under the terms of the GNU General Public License as published by */ |
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13 | /* the Free Software Foundation; either version 2 of the License, or */ |
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14 | /* (at your option) any later version. */ |
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15 | /* */ |
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16 | /* This program is distributed in the hope that it will be useful, */ |
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17 | /* but WITHOUT ANY WARRANTY; without even the implied warranty of */ |
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18 | /* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */ |
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19 | /* GNU General Public License for more details. */ |
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20 | /* */ |
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21 | /* You should have received a copy of the GNU General Public License */ |
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22 | /* along with this program; if not, write to the Free Software */ |
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23 | /* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ |
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24 | /* */ |
3 | /* */ |
25 | /*****************************************************************************/ |
4 | /*****************************************************************************/ |
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5 | |
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6 | /* |
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7 | * This code is placed under the GNU General Public Licence (GPL) |
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8 | * |
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9 | * Copyright (C) 2001-2005 by Chachkoff Yann |
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10 | * Copyright (C) 2006 by Marc Lehmann <cf@schmorpd.e> |
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11 | * |
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12 | * This program is free software; you can redistribute it and/or modify |
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13 | * it under the terms of the GNU General Public License as published by |
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14 | * the Free Software Foundation; either version 2 of the License, or |
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15 | * (at your option) any later version. |
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16 | * |
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17 | * This program is distributed in the hope that it will be useful, |
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18 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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20 | * GNU General Public License for more details. |
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21 | * |
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22 | * You should have received a copy of the GNU General Public License |
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23 | * along with this program; if not, write to the Free Software |
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24 | * Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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25 | */ |
26 | |
26 | |
27 | #include <EXTERN.h> |
27 | #include <EXTERN.h> |
28 | #include <perl.h> |
28 | #include <perl.h> |
29 | #include <XSUB.h> |
29 | #include <XSUB.h> |
30 | |
30 | |
31 | #undef save_long // clashes with libproto.h |
31 | #undef save_long // clashes with libproto.h |
32 | |
32 | |
33 | #define PLUGIN_NAME "cfperl" |
33 | #define PLUGIN_NAME "perl" |
34 | #define PLUGIN_VERSION "cfperl 0.0" |
34 | #define PLUGIN_VERSION "cfperl 0.0" |
35 | |
35 | |
36 | #ifndef __CEXTRACT__ |
36 | #ifndef __CEXTRACT__ |
37 | #include <plugin.h> |
37 | #include <plugin.h> |
38 | #endif |
38 | #endif |
… | |
… | |
51 | |
51 | |
52 | static f_plug_api gethook; |
52 | static f_plug_api gethook; |
53 | static f_plug_api registerGlobalEvent; |
53 | static f_plug_api registerGlobalEvent; |
54 | static f_plug_api unregisterGlobalEvent; |
54 | static f_plug_api unregisterGlobalEvent; |
55 | static f_plug_api systemDirectory; |
55 | static f_plug_api systemDirectory; |
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56 | static f_plug_api object_set_property; |
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57 | static f_plug_api map_get_map; |
56 | |
58 | |
57 | typedef struct |
59 | typedef struct |
58 | { |
60 | { |
59 | object* who; |
61 | object* who; |
60 | object* activator; |
62 | object* activator; |
61 | object* third; |
63 | object* third; |
62 | char message[1024]; |
64 | char message[1024]; |
63 | int fix; |
65 | int fix; |
64 | int event_code; |
66 | int event_code; |
65 | char options[1024]; |
67 | char extension[1024]; // name field, should invoke specific perl extension |
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68 | char options[1024]; // slaying field of event_connectors |
66 | int returnvalue; |
69 | int returnvalue; |
67 | } CFPContext; |
70 | } CFPContext; |
68 | |
71 | |
69 | //static int current_command = -999; |
72 | //static int current_command = -999; |
70 | |
73 | |
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74 | static HV *obj_cache; |
71 | static PerlInterpreter *perl; |
75 | static PerlInterpreter *perl; |
72 | |
76 | |
73 | ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// |
77 | ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// |
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78 | |
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79 | // garbage collect some perl objects, if possible |
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80 | // all objects no longer referenced and empty are |
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81 | // eligible for destruction. |
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82 | void |
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83 | clean_obj_cache () |
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84 | { |
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85 | int todo = 10; |
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86 | do |
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87 | { |
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88 | I32 klen; |
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89 | char *key; |
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90 | HE *he = hv_iternext (obj_cache); |
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91 | |
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92 | if (he) |
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93 | { |
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94 | SV *sv = SvRV (hv_iterval (obj_cache, he)); |
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95 | |
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96 | // emopty and unreferened? nuke it |
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97 | if (SvREFCNT (sv) == 1 && !HvFILL ((HV *)sv)) |
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98 | { |
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99 | hv_delete (obj_cache, HeKEY (he), HeKLEN (he), G_DISCARD); |
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100 | todo++; |
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101 | } |
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102 | } |
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103 | else |
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104 | break; |
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105 | } |
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106 | while (--todo); |
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107 | } |
74 | |
108 | |
75 | static SV * |
109 | static SV * |
76 | newSVptr (void *ptr, const char *klass) |
110 | newSVptr (void *ptr, const char *klass) |
77 | { |
111 | { |
78 | if (!ptr) |
112 | if (!ptr) |
79 | return &PL_sv_undef; |
113 | return &PL_sv_undef; |
80 | |
114 | |
81 | HV *hv = newHV (); |
115 | HV *hv = newHV (); |
82 | sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0); |
116 | sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0); |
83 | return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1)); |
117 | return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1)); |
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118 | } |
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119 | |
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120 | static SV * |
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121 | newSVptr_cached (void *ptr, const char *klass) |
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122 | { |
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123 | SV *sv, **he; |
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124 | |
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125 | if (!ptr) |
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126 | return &PL_sv_undef; |
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127 | |
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128 | he = hv_fetch (obj_cache, (char *)&ptr, sizeof (ptr), 0); |
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129 | |
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130 | if (he) |
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131 | sv = *he; |
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132 | else |
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133 | { |
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134 | sv = newSVptr (ptr, klass); |
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135 | hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0); |
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136 | } |
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137 | |
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138 | return newSVsv (sv); |
84 | } |
139 | } |
85 | |
140 | |
86 | static void |
141 | static void |
87 | clearSVptr (SV *sv) |
142 | clearSVptr (SV *sv) |
88 | { |
143 | { |
… | |
… | |
128 | case CFAPI_DOUBLE: |
183 | case CFAPI_DOUBLE: |
129 | sv = newSViv (*va_arg (args, double *)); |
184 | sv = newSViv (*va_arg (args, double *)); |
130 | break; |
185 | break; |
131 | |
186 | |
132 | case CFAPI_STRING: |
187 | case CFAPI_STRING: |
133 | sv = newSVpv (va_arg (args, char *), 0); |
188 | { |
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189 | char *str = va_arg (args, char *); |
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190 | sv = str ? newSVpv (str, 0) : &PL_sv_undef; |
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191 | } |
134 | break; |
192 | break; |
135 | |
193 | |
136 | case CFAPI_POBJECT: |
194 | case CFAPI_POBJECT: |
137 | { |
195 | { |
138 | object *obj = va_arg (args, object *); |
196 | object *obj = va_arg (args, object *); |
… | |
… | |
141 | sv = &PL_sv_undef; |
199 | sv = &PL_sv_undef; |
142 | else |
200 | else |
143 | switch (*(int *)cf_object_get_property (obj, CFAPI_OBJECT_PROP_TYPE)) |
201 | switch (*(int *)cf_object_get_property (obj, CFAPI_OBJECT_PROP_TYPE)) |
144 | { |
202 | { |
145 | case MAP: |
203 | case MAP: |
146 | sv = newSVptr (obj, "cf::object::map"); |
204 | sv = newSVptr_cached (obj, "cf::object::map"); |
147 | break; |
205 | break; |
148 | |
206 | |
149 | case PLAYER: |
207 | case PLAYER: |
150 | sv = newSVptr (obj, "cf::object::player"); |
208 | sv = newSVptr_cached (obj, "cf::object::player"); |
151 | break; |
209 | break; |
152 | |
210 | |
153 | default: |
211 | default: |
154 | sv = newSVptr (obj, "cf::object"); |
212 | sv = newSVptr_cached (obj, "cf::object"); |
155 | break; |
213 | break; |
156 | } |
214 | } |
157 | } |
215 | } |
158 | break; |
216 | break; |
159 | |
217 | |
… | |
… | |
187 | } |
245 | } |
188 | |
246 | |
189 | ///////////////////////////////////////////////////////////////////////////// |
247 | ///////////////////////////////////////////////////////////////////////////// |
190 | |
248 | |
191 | void |
249 | void |
192 | inject_event (CFPContext *context) |
250 | inject_event (const char *func, CFPContext *context) |
193 | { |
251 | { |
194 | dSP; |
252 | dSP; |
195 | |
253 | |
196 | ENTER; |
254 | ENTER; |
197 | SAVETMPS; |
255 | SAVETMPS; |
198 | |
256 | |
199 | PUSHMARK (SP); |
257 | PUSHMARK (SP); |
200 | |
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201 | EXTEND (SP, 2); |
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202 | //PUSHs (sv_2mortal (newSViv (type))); |
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203 | |
258 | |
204 | HV *hv = newHV (); |
259 | HV *hv = newHV (); |
205 | #define hv_context(type,addr,expr) hv_store (hv, #expr, sizeof (#expr) - 1, newSVcfapi (type, addr context->expr), 0) |
260 | #define hv_context(type,addr,expr) hv_store (hv, #expr, sizeof (#expr) - 1, newSVcfapi (type, addr context->expr), 0) |
206 | hv_context (CFAPI_POBJECT, ,who); |
261 | hv_context (CFAPI_POBJECT, ,who); |
207 | hv_context (CFAPI_POBJECT, ,activator); |
262 | hv_context (CFAPI_POBJECT, ,activator); |
208 | hv_context (CFAPI_POBJECT, ,third); |
263 | hv_context (CFAPI_POBJECT, ,third); |
209 | hv_context (CFAPI_STRING , ,message); |
264 | hv_context (CFAPI_STRING , ,message); |
210 | hv_context (CFAPI_INT ,&,fix); |
265 | hv_context (CFAPI_INT ,&,fix); |
211 | hv_context (CFAPI_INT ,&,event_code); |
266 | hv_context (CFAPI_INT ,&,event_code); |
212 | hv_context (CFAPI_STRING , ,options); |
267 | hv_context (CFAPI_STRING , ,options); |
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268 | hv_context (CFAPI_STRING , ,extension); |
213 | |
269 | |
214 | PUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); |
270 | XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); |
215 | |
271 | |
216 | PUTBACK; |
272 | PUTBACK; |
217 | int count = call_pv ("cf::inject_event", G_SCALAR | G_EVAL); |
273 | int count = call_pv (func, G_SCALAR | G_EVAL); |
218 | SPAGAIN; |
274 | SPAGAIN; |
219 | |
275 | |
220 | if (SvTRUE (ERRSV)) |
276 | if (SvTRUE (ERRSV)) |
221 | LOG (llevError, "event '%d' callback evaluation error: %s", context->event_code, SvPV_nolen (ERRSV)); |
277 | LOG (llevError, "event '%d' callback evaluation error: %s", context->event_code, SvPV_nolen (ERRSV)); |
222 | |
278 | |
… | |
… | |
331 | printf (PLUGIN_VERSION " post init\n"); |
387 | printf (PLUGIN_VERSION " post init\n"); |
332 | |
388 | |
333 | registerGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_register_global_event"); |
389 | registerGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_register_global_event"); |
334 | unregisterGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_unregister_global_event"); |
390 | unregisterGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_unregister_global_event"); |
335 | systemDirectory = gethook (&rtype, hooktype, "cfapi_system_directory"); |
391 | systemDirectory = gethook (&rtype, hooktype, "cfapi_system_directory"); |
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392 | object_set_property = gethook (&rtype, hooktype, "cfapi_object_set_property"); |
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393 | map_get_map = gethook (&rtype, hooktype, "cfapi_map_get_map"); |
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394 | |
336 | cf_init_plugin (gethook); |
395 | cf_init_plugin (gethook); |
337 | |
396 | |
338 | /* Pick the global events you want to monitor from this plugin */ |
397 | /* Pick the global events you want to monitor from this plugin */ |
339 | registerGlobalEvent (NULL, EVENT_BORN, PLUGIN_NAME, globalEventListener); |
398 | registerGlobalEvent (NULL, EVENT_BORN, PLUGIN_NAME, globalEventListener); |
340 | registerGlobalEvent (NULL, EVENT_CLOCK, PLUGIN_NAME, globalEventListener); |
399 | registerGlobalEvent (NULL, EVENT_CLOCK, PLUGIN_NAME, globalEventListener); |
… | |
… | |
349 | registerGlobalEvent (NULL, EVENT_REMOVE, PLUGIN_NAME, globalEventListener); |
408 | registerGlobalEvent (NULL, EVENT_REMOVE, PLUGIN_NAME, globalEventListener); |
350 | registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener); |
409 | registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener); |
351 | registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener); |
410 | registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener); |
352 | registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener); |
411 | registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener); |
353 | registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener); |
412 | registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener); |
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413 | registerGlobalEvent (NULL, EVENT_FREE_OB, PLUGIN_NAME, globalEventListener); |
354 | |
414 | |
355 | char *argv[] = { |
415 | char *argv[] = { |
356 | "", |
416 | "", |
357 | "-e" |
417 | "-e" |
358 | "BEGIN {" |
418 | "BEGIN {" |
… | |
… | |
372 | |
432 | |
373 | perl_destruct (perl); |
433 | perl_destruct (perl); |
374 | perl_free (perl); |
434 | perl_free (perl); |
375 | perl = 0; |
435 | perl = 0; |
376 | } |
436 | } |
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437 | else |
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438 | { |
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439 | obj_cache = newHV (); |
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440 | } |
377 | |
441 | |
378 | return 0; |
442 | return 0; |
379 | } |
443 | } |
380 | |
444 | |
381 | void * |
445 | void * |
… | |
… | |
400 | { |
464 | { |
401 | case EVENT_CRASH: |
465 | case EVENT_CRASH: |
402 | printf ("Unimplemented for now\n"); |
466 | printf ("Unimplemented for now\n"); |
403 | break; |
467 | break; |
404 | |
468 | |
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469 | case EVENT_MAPENTER: |
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470 | case EVENT_MAPLEAVE: |
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471 | case EVENT_FREE_OB: |
405 | case EVENT_BORN: |
472 | case EVENT_BORN: |
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473 | case EVENT_REMOVE: |
406 | context.activator = va_arg (args, object *); |
474 | context.activator = va_arg (args, object *); |
407 | break; |
475 | break; |
408 | |
476 | |
409 | case EVENT_PLAYER_DEATH: |
477 | case EVENT_PLAYER_DEATH: |
410 | context.who = va_arg (args, object *); |
478 | context.who = va_arg (args, object *); |
… | |
… | |
414 | context.who = va_arg (args, object *); |
482 | context.who = va_arg (args, object *); |
415 | context.activator = va_arg (args, object *); |
483 | context.activator = va_arg (args, object *); |
416 | break; |
484 | break; |
417 | |
485 | |
418 | case EVENT_LOGIN: |
486 | case EVENT_LOGIN: |
419 | pl = va_arg (args, player *); |
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420 | context.activator = pl->ob; |
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421 | buf = va_arg (args, char *); |
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422 | if (buf != 0) |
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423 | strcpy (context.message, buf); |
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424 | break; |
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425 | |
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426 | case EVENT_LOGOUT: |
487 | case EVENT_LOGOUT: |
427 | pl = va_arg (args, player *); |
488 | pl = va_arg (args, player *); |
428 | context.activator = pl->ob; |
489 | context.activator = pl->ob; |
429 | buf = va_arg (args, char *); |
490 | buf = va_arg (args, char *); |
430 | if (buf != 0) |
491 | if (buf != 0) |
431 | strcpy (context.message, buf); |
492 | strncpy (context.message, buf, sizeof (context.message)); |
432 | break; |
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433 | |
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434 | case EVENT_REMOVE: |
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435 | context.activator = va_arg (args, object *); |
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436 | break; |
493 | break; |
437 | |
494 | |
438 | case EVENT_SHOUT: |
495 | case EVENT_SHOUT: |
439 | context.activator = va_arg (args, object *); |
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440 | buf = va_arg (args, char *); |
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441 | if (buf != 0) |
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442 | strcpy (context.message, buf); |
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443 | break; |
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444 | |
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445 | case EVENT_MUZZLE: |
496 | case EVENT_MUZZLE: |
446 | context.activator = va_arg (args, object *); |
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447 | buf = va_arg (args, char *); |
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448 | if (buf != 0) |
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449 | strcpy (context.message, buf); |
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450 | break; |
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451 | |
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452 | case EVENT_KICK: |
497 | case EVENT_KICK: |
453 | context.activator = va_arg (args, object *); |
498 | context.activator = va_arg (args, object *); |
454 | buf = va_arg (args, char *); |
499 | buf = va_arg (args, char *); |
455 | if (buf != 0) |
500 | if (buf != 0) |
456 | strcpy (context.message, buf); |
501 | strncpy (context.message, buf, sizeof (context.message)); |
457 | break; |
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458 | |
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459 | case EVENT_MAPENTER: |
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460 | context.activator = va_arg (args, object *); |
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461 | break; |
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462 | |
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463 | case EVENT_MAPLEAVE: |
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464 | context.activator = va_arg (args, object *); |
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465 | break; |
502 | break; |
466 | |
503 | |
467 | case EVENT_CLOCK: |
504 | case EVENT_CLOCK: |
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505 | clean_obj_cache (); |
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506 | break; |
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507 | |
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508 | case EVENT_TELL: |
468 | break; |
509 | break; |
469 | |
510 | |
470 | case EVENT_MAPRESET: |
511 | case EVENT_MAPRESET: |
471 | buf = va_arg (args, char *); |
512 | buf = va_arg (args, char *); |
472 | if (buf != 0) |
513 | if (buf != 0) |
473 | strcpy (context.message, buf); |
514 | strncpy (context.message, buf, sizeof (context.message)); |
474 | break; |
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475 | |
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476 | case EVENT_TELL: |
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477 | break; |
515 | break; |
478 | } |
516 | } |
479 | |
517 | |
480 | va_end (args); |
518 | va_end (args); |
481 | |
519 | |
482 | inject_event (&context); |
520 | if (context.event_code == EVENT_FREE_OB) |
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521 | { |
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522 | SV *sv = hv_delete (obj_cache, (char *)&context.activator, sizeof (object *), 0); |
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523 | |
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524 | if (sv) |
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525 | { |
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526 | clearSVptr (sv); |
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527 | SvREFCNT_dec (sv); |
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528 | } |
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529 | } |
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530 | else |
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531 | inject_event ("cf::inject_global_event", &context); |
483 | |
532 | |
484 | rv = context.returnvalue; |
533 | rv = context.returnvalue; |
485 | |
534 | |
486 | return &rv; |
535 | return &rv; |
487 | } |
536 | } |
… | |
… | |
503 | |
552 | |
504 | context.who = va_arg (args, object *); |
553 | context.who = va_arg (args, object *); |
505 | context.event_code = va_arg (args, int); |
554 | context.event_code = va_arg (args, int); |
506 | context.activator = va_arg (args, object *); |
555 | context.activator = va_arg (args, object *); |
507 | context.third = va_arg (args, object *); |
556 | context.third = va_arg (args, object *); |
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557 | |
508 | buf = va_arg (args, char *); |
558 | buf = va_arg (args, char *); |
509 | |
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510 | if (buf != 0) |
559 | if (buf != 0) |
511 | strcpy (context.message, buf); |
560 | strncpy (context.message, buf, sizeof (context.message)); |
512 | |
561 | |
513 | context.fix = va_arg (args, int); |
562 | context.fix = va_arg (args, int); |
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563 | strncpy (context.extension, va_arg (args, char *), sizeof (context.extension)); |
514 | strcpy (context.options, va_arg (args, char *)); |
564 | strncpy (context.options, va_arg (args, char *), sizeof (context.options)); |
515 | context.returnvalue = 0; |
565 | context.returnvalue = 0; |
516 | va_end (args); |
566 | va_end (args); |
517 | |
567 | |
518 | inject_event (&context); |
568 | inject_event ("cf::inject_event", &context); |
519 | |
569 | |
520 | rv = context.returnvalue; |
570 | rv = context.returnvalue; |
521 | return &rv; |
571 | return &rv; |
522 | } |
572 | } |
523 | |
573 | |
… | |
… | |
540 | |
590 | |
541 | BOOT: |
591 | BOOT: |
542 | { |
592 | { |
543 | HV *stash = gv_stashpv ("cf", 1); |
593 | HV *stash = gv_stashpv ("cf", 1); |
544 | |
594 | |
545 | const struct { |
595 | static const struct { |
546 | const char *name; |
596 | const char *name; |
547 | IV iv; |
597 | IV iv; |
548 | } *civ, const_iv[] = { |
598 | } *civ, const_iv[] = { |
549 | # define const_iv(name) { # name, (IV)name }, |
599 | # define const_iv(name) { # name, (IV)name }, |
550 | const_iv (llevError) |
600 | const_iv (llevError) |
… | |
… | |
829 | const_iv (F_CURSED) |
879 | const_iv (F_CURSED) |
830 | const_iv (F_DAMNED) |
880 | const_iv (F_DAMNED) |
831 | const_iv (F_OPEN) |
881 | const_iv (F_OPEN) |
832 | const_iv (F_NOPICK) |
882 | const_iv (F_NOPICK) |
833 | const_iv (F_LOCKED) |
883 | const_iv (F_LOCKED) |
|
|
884 | |
|
|
885 | const_iv (P_BLOCKSVIEW) |
|
|
886 | const_iv (P_NO_MAGIC) |
|
|
887 | const_iv (P_IS_ALIVE) |
|
|
888 | const_iv (P_NO_CLERIC) |
|
|
889 | const_iv (P_NEED_UPDATE) |
|
|
890 | const_iv (P_NO_ERROR) |
|
|
891 | const_iv (P_OUT_OF_MAP) |
|
|
892 | const_iv (P_NEW_MAP) |
|
|
893 | |
|
|
894 | const_iv (UP_OBJ_INSERT) |
|
|
895 | const_iv (UP_OBJ_REMOVE) |
|
|
896 | const_iv (UP_OBJ_CHANGE) |
|
|
897 | const_iv (UP_OBJ_FACE) |
|
|
898 | |
|
|
899 | const_iv (INS_NO_MERGE) |
|
|
900 | const_iv (INS_ABOVE_FLOOR_ONLY) |
|
|
901 | const_iv (INS_NO_WALK_ON) |
|
|
902 | const_iv (INS_ON_TOP) |
|
|
903 | const_iv (INS_BELOW_ORIGINATOR) |
|
|
904 | const_iv (INS_MAP_LOAD) |
|
|
905 | |
|
|
906 | const_iv (WILL_APPLY_HANDLE) |
|
|
907 | const_iv (WILL_APPLY_TREASURE) |
|
|
908 | const_iv (WILL_APPLY_EARTHWALL) |
|
|
909 | const_iv (WILL_APPLY_DOOR) |
|
|
910 | const_iv (WILL_APPLY_FOOD) |
834 | }; |
911 | }; |
835 | |
912 | |
836 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
913 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
837 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
914 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
838 | |
915 | |
839 | const struct { |
916 | static const struct { |
840 | const char *name; |
917 | const char *name; |
841 | IV iv; |
918 | IV iv; |
842 | } *event, event_list[] = { |
919 | } *event, event_list[] = { |
843 | # define const_event(name) { # name, (IV)EVENT_ ## name }, |
920 | # define const_event(name) { # name, (IV)EVENT_ ## name }, |
844 | const_event (NONE) |
921 | const_event (NONE) |
… | |
… | |
852 | const_event (TIME) |
929 | const_event (TIME) |
853 | const_event (THROW) |
930 | const_event (THROW) |
854 | const_event (TRIGGER) |
931 | const_event (TRIGGER) |
855 | const_event (CLOSE) |
932 | const_event (CLOSE) |
856 | const_event (TIMER) |
933 | const_event (TIMER) |
|
|
934 | const_event (MOVE) |
857 | |
935 | |
858 | const_event (BORN) |
936 | const_event (BORN) |
859 | const_event (CLOCK) |
937 | const_event (CLOCK) |
860 | const_event (CRASH) |
938 | const_event (CRASH) |
861 | const_event (PLAYER_DEATH) |
939 | const_event (PLAYER_DEATH) |
… | |
… | |
868 | const_event (REMOVE) |
946 | const_event (REMOVE) |
869 | const_event (SHOUT) |
947 | const_event (SHOUT) |
870 | const_event (TELL) |
948 | const_event (TELL) |
871 | const_event (MUZZLE) |
949 | const_event (MUZZLE) |
872 | const_event (KICK) |
950 | const_event (KICK) |
|
|
951 | //const_event (FREE_OB) |
873 | }; |
952 | }; |
874 | |
953 | |
875 | AV *av = get_av ("cf::EVENT", 1); |
954 | AV *av = get_av ("cf::EVENT", 1); |
876 | |
955 | |
877 | for (event = event_list + sizeof (event_list) / sizeof (event_list [0]); event-- > event_list; ) |
956 | for (event = event_list + sizeof (event_list) / sizeof (event_list [0]); event-- > event_list; ) |
878 | av_store (av, event->iv, newSVpv ((char *)event->name, 0)); |
957 | av_store (av, event->iv, newSVpv ((char *)event->name, 0)); |
879 | |
958 | |
880 | const struct { |
959 | static const struct { |
881 | int dtype; |
960 | int dtype; |
882 | const char *name; |
961 | const char *name; |
883 | IV idx; |
962 | IV idx; |
884 | } *cprop, prop_table[] = { |
963 | } *cprop, prop_table[] = { |
885 | # define prop(type, name) { type, # name, (IV) CFAPI_ ## name }, |
964 | # define prop(type, name) { type, # name, (IV) CFAPI_ ## name }, |
… | |
… | |
1064 | cf_object_set_int_property (obj, idx, SvIV (newval)); |
1143 | cf_object_set_int_property (obj, idx, SvIV (newval)); |
1065 | break; |
1144 | break; |
1066 | case CFAPI_LONG: |
1145 | case CFAPI_LONG: |
1067 | cf_object_set_long_property (obj, idx, SvNV (newval)); |
1146 | cf_object_set_long_property (obj, idx, SvNV (newval)); |
1068 | break; |
1147 | break; |
|
|
1148 | case CFAPI_DOUBLE: |
|
|
1149 | { |
|
|
1150 | int unused_type; |
|
|
1151 | object_set_property (&unused_type, obj, idx, (double)SvNV (newval)); |
|
|
1152 | } |
|
|
1153 | break; |
1069 | case CFAPI_STRING: |
1154 | case CFAPI_STRING: |
1070 | cf_object_set_string_property (obj, idx, SvPV_nolen (newval)); |
1155 | cf_object_set_string_property (obj, idx, SvPV_nolen (newval)); |
1071 | break; |
1156 | break; |
1072 | default: |
1157 | default: |
1073 | croak ("unhandled type '%d' in set_property '%d'", type, idx); |
1158 | croak ("unhandled type '%d' in set_property '%d'", type, idx); |
1074 | } |
1159 | } |
1075 | |
1160 | |
|
|
1161 | void |
|
|
1162 | inv (object *obj) |
|
|
1163 | PROTOTYPE: $ |
|
|
1164 | PPCODE: |
|
|
1165 | { |
|
|
1166 | object *o; |
|
|
1167 | for (o = obj->inv; o; o = o->below) |
|
|
1168 | XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o))); |
|
|
1169 | } |
|
|
1170 | |
1076 | int cf_object_get_resistance (object *op, int rtype) |
1171 | int cf_object_get_resistance (object *op, int rtype) |
1077 | ALIAS: resistance = 0 |
1172 | ALIAS: resistance = 0 |
1078 | |
1173 | |
1079 | int cf_object_get_flag (object *op, int flag) |
1174 | int cf_object_get_flag (object *op, int flag) |
1080 | ALIAS: flag = 0 |
1175 | ALIAS: flag = 0 |
1081 | |
1176 | |
1082 | void cf_object_set_flag (object *op, int flag, int value) |
1177 | void cf_object_set_flag (object *op, int flag, int value) |
1083 | |
1178 | |
1084 | void cf_object_move (object *op, object *originator, int dir) |
1179 | void cf_object_move (object *op, object *originator, int dir) |
1085 | |
1180 | |
1086 | void cf_object_apply (object *op, object *author, int flags) |
1181 | void cf_object_apply (object *op, object *author, int flags = 0) |
1087 | |
1182 | |
1088 | void cf_object_apply_below (object *op) |
1183 | void cf_object_apply_below (object *op) |
1089 | |
1184 | |
1090 | void cf_object_remove (object *op) |
1185 | void cf_object_remove (object *op) |
1091 | |
1186 | |
… | |
… | |
1157 | RETVAL = cf_query_base_name (ob, plural); |
1252 | RETVAL = cf_query_base_name (ob, plural); |
1158 | OUTPUT: RETVAL |
1253 | OUTPUT: RETVAL |
1159 | |
1254 | |
1160 | MODULE = cf PACKAGE = cf::object PREFIX = cf_object_ |
1255 | MODULE = cf PACKAGE = cf::object PREFIX = cf_object_ |
1161 | |
1256 | |
1162 | object *cf_create_object () |
|
|
1163 | PROTOTYPE: |
|
|
1164 | ALIAS: new = 0 |
|
|
1165 | |
|
|
1166 | object *cf_create_object_by_name (const char *name) |
1257 | object *cf_create_object_by_name (const char *name = 0) |
1167 | PROTOTYPE: $ |
1258 | PROTOTYPE: ;$ |
1168 | ALIAS: new_from_name = 0 |
1259 | ALIAS: |
1169 | |
1260 | create_object = 0 |
1170 | void cf_free_object (object *ob) |
1261 | new = 0 |
|
|
1262 | CODE: |
|
|
1263 | RETVAL = name ? cf_create_object_by_name (name) : cf_create_object (); |
|
|
1264 | OUTPUT: |
|
|
1265 | RETVAL |
1171 | |
1266 | |
1172 | void cf_fix_object (object *pl) |
1267 | void cf_fix_object (object *pl) |
|
|
1268 | ALIAS: fix = 0 |
1173 | |
1269 | |
1174 | object *cf_insert_ob_in_ob (object *ob, object *where) |
1270 | object *cf_insert_ob_in_ob (object *ob, object *where) |
|
|
1271 | |
|
|
1272 | void rangevector (object *ob, object *other, int flags = 0) |
|
|
1273 | PROTOTYPE: $$;$ |
|
|
1274 | ALIAS: |
|
|
1275 | direction = 1 |
|
|
1276 | distance = 2 |
|
|
1277 | CODE: |
|
|
1278 | { |
|
|
1279 | rv_vector rv; |
|
|
1280 | // get_rangevector uses these if the objects are not on the same map |
|
|
1281 | // which is not the same as "on_same_map". |
|
|
1282 | rv.distance_x = 32767; |
|
|
1283 | rv.distance_y = 32767; |
|
|
1284 | get_rangevector (ob, other, &rv, flags); |
|
|
1285 | EXTEND (SP, 5); |
|
|
1286 | if (!ix || ix == 2) PUSHs (newSVuv (rv.distance)); |
|
|
1287 | if (!ix) PUSHs (newSViv (rv.distance_x)); |
|
|
1288 | if (!ix) PUSHs (newSViv (rv.distance_y)); |
|
|
1289 | if (!ix || ix == 1) PUSHs (newSViv (rv.direction)); |
|
|
1290 | if (!ix) PUSHs (newSVcfapi (CFAPI_POBJECT, rv.part)); |
|
|
1291 | } |
|
|
1292 | |
|
|
1293 | bool on_same_map_as (object *ob, object *other) |
|
|
1294 | CODE: |
|
|
1295 | RETVAL = on_same_map (ob, other); |
|
|
1296 | OUTPUT: RETVAL |
1175 | |
1297 | |
1176 | |
1298 | |
1177 | MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_ |
1299 | MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_ |
1178 | |
1300 | |
1179 | player *player (object *op) |
1301 | player *player (object *op) |
… | |
… | |
1211 | # nonstandard |
1333 | # nonstandard |
1212 | object *ob (player *pl) |
1334 | object *ob (player *pl) |
1213 | CODE: |
1335 | CODE: |
1214 | RETVAL = pl->ob; |
1336 | RETVAL = pl->ob; |
1215 | OUTPUT: RETVAL |
1337 | OUTPUT: RETVAL |
|
|
1338 | |
|
|
1339 | player *first () |
|
|
1340 | CODE: |
|
|
1341 | RETVAL = first_player; |
|
|
1342 | OUTPUT: RETVAL |
|
|
1343 | |
|
|
1344 | player *next (player *pl) |
|
|
1345 | CODE: |
|
|
1346 | RETVAL = pl->next; |
|
|
1347 | OUTPUT: RETVAL |
|
|
1348 | |
|
|
1349 | void |
|
|
1350 | list () |
|
|
1351 | PPCODE: |
|
|
1352 | { |
|
|
1353 | player *pl; |
|
|
1354 | for (pl = first_player; pl; pl = pl->next) |
|
|
1355 | XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl)); |
|
|
1356 | } |
1216 | |
1357 | |
1217 | |
1358 | |
1218 | MODULE = cf PACKAGE = cf::map PREFIX = cf_map_ |
1359 | MODULE = cf PACKAGE = cf::map PREFIX = cf_map_ |
1219 | |
1360 | |
1220 | SV * |
1361 | SV * |
… | |
… | |
1233 | break; |
1374 | break; |
1234 | default: |
1375 | default: |
1235 | croak ("unhandled type '%d' in set_property '%d'", type, idx); |
1376 | croak ("unhandled type '%d' in set_property '%d'", type, idx); |
1236 | } |
1377 | } |
1237 | |
1378 | |
|
|
1379 | mapstruct *new (int width, int height) |
|
|
1380 | PROTOTYPE: |
|
|
1381 | CODE: |
|
|
1382 | { |
|
|
1383 | int unused_type; |
|
|
1384 | RETVAL = map_get_map (&unused_type, 0, width, height); |
|
|
1385 | } |
|
|
1386 | OUTPUT: |
|
|
1387 | RETVAL |
|
|
1388 | |
1238 | mapstruct *cf_map_get_map (char *name) |
1389 | mapstruct *cf_map_get_map (char *name) |
1239 | PROTOTYPE: $ |
1390 | PROTOTYPE: $ |
1240 | ALIAS: map = 0 |
1391 | ALIAS: map = 0 |
1241 | |
1392 | |
1242 | mapstruct *cf_map_get_first () |
1393 | mapstruct *cf_map_get_first () |
… | |
… | |
1250 | object* cf_map_present_arch_by_name (mapstruct *map, const char* str, int nx, int ny) |
1401 | object* cf_map_present_arch_by_name (mapstruct *map, const char* str, int nx, int ny) |
1251 | C_ARGS: str, map, nx, ny |
1402 | C_ARGS: str, map, nx, ny |
1252 | |
1403 | |
1253 | #int cf_map_get_flags (mapstruct* map, mapstruct** nmap, I16 x, I16 y, I16 *nx, I16 *ny) |
1404 | #int cf_map_get_flags (mapstruct* map, mapstruct** nmap, I16 x, I16 y, I16 *nx, I16 *ny) |
1254 | |
1405 | |
|
|
1406 | void |
|
|
1407 | at (mapstruct *obj, unsigned int x, unsigned int y) |
|
|
1408 | PROTOTYPE: $$$ |
|
|
1409 | INIT: |
|
|
1410 | if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_EMPTY; |
|
|
1411 | PPCODE: |
|
|
1412 | { |
|
|
1413 | object *o; |
|
|
1414 | for (o = GET_MAP_OB (obj, x, y); o; o = o->above) |
|
|
1415 | XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o))); |
|
|
1416 | } |
|
|
1417 | |
|
|
1418 | SV * |
|
|
1419 | bot_at (mapstruct *obj, unsigned int x, unsigned int y) |
|
|
1420 | PROTOTYPE: $$$ |
|
|
1421 | ALIAS: |
|
|
1422 | top_at = 1 |
|
|
1423 | flags_at = 2 |
|
|
1424 | light_at = 3 |
|
|
1425 | move_block_at = 4 |
|
|
1426 | move_slow_at = 5 |
|
|
1427 | move_on_at = 6 |
|
|
1428 | move_off_at = 7 |
|
|
1429 | INIT: |
|
|
1430 | if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF; |
|
|
1431 | CODE: |
|
|
1432 | switch (ix) |
|
|
1433 | { |
|
|
1434 | case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break; |
|
|
1435 | case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break; |
|
|
1436 | case 2: RETVAL = newSVuv ( GET_MAP_FLAGS (obj, x, y)); break; |
|
|
1437 | case 3: RETVAL = newSViv ( GET_MAP_LIGHT (obj, x, y)); break; |
|
|
1438 | case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break; |
|
|
1439 | case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break; |
|
|
1440 | case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break; |
|
|
1441 | case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break; |
|
|
1442 | } |
|
|
1443 | OUTPUT: |
|
|
1444 | RETVAL |
1255 | |
1445 | |
1256 | |
1446 | |
1257 | MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_ |
1447 | MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_ |
1258 | |
1448 | |
1259 | archetype*cf_archetype_get_first() |
1449 | archetype *cf_archetype_get_first() |
1260 | PROTOTYPE: |
1450 | PROTOTYPE: |
1261 | ALIAS: first = 0 |
1451 | ALIAS: first = 0 |
1262 | |
1452 | |
1263 | archetype *cf_archetype_get_next (archetype *arch) |
1453 | archetype *cf_archetype_get_next (archetype *arch) |
1264 | ALIAS: next = 0 |
1454 | ALIAS: next = 0 |