| … | |
… | |
| 140 | |
140 | |
| 141 | INTERFACE_CLASS (object) |
141 | INTERFACE_CLASS (object) |
| 142 | // these are being copied |
142 | // these are being copied |
| 143 | struct object_copy : attachable |
143 | struct object_copy : attachable |
| 144 | { |
144 | { |
| 145 | typedef bitset<NUM_FLAGS> flags_t; |
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| 146 | |
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| 147 | sint16 ACC (RW, x), ACC (RW, y); /* Position in the map for this object */ |
145 | sint16 ACC (RW, x), ACC (RW, y); /* Position in the map for this object */ |
| 148 | |
146 | |
| 149 | uint8 ACC (RW, type); /* PLAYER, BULLET, etc. See define.h */ |
147 | uint8 ACC (RW, type); /* PLAYER, BULLET, etc. See define.h */ |
| 150 | uint8 ACC (RW, subtype); /* subtype of object */ |
148 | uint8 ACC (RW, subtype); /* subtype of object */ |
| 151 | sint8 ACC (RW, direction); /* Means the object is moving that way. */ |
149 | sint8 ACC (RW, direction); /* Means the object is moving that way. */ |
| … | |
… | |
| 155 | shstr ACC (RW, name_pl); /* The plural name of the object */ |
153 | shstr ACC (RW, name_pl); /* The plural name of the object */ |
| 156 | shstr ACC (RW, title); /* Of foo, etc */ |
154 | shstr ACC (RW, title); /* Of foo, etc */ |
| 157 | shstr ACC (RW, race); /* human, goblin, dragon, etc */ |
155 | shstr ACC (RW, race); /* human, goblin, dragon, etc */ |
| 158 | shstr ACC (RW, slaying); /* Which race to do double damage to */ |
156 | shstr ACC (RW, slaying); /* Which race to do double damage to */ |
| 159 | /* If this is an exit, this is the filename */ |
157 | /* If this is an exit, this is the filename */ |
| 160 | shstr ACC (RW, tag); // a tag used to tracking this object |
158 | |
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159 | typedef bitset<NUM_FLAGS> flags_t; |
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160 | flags_t flag; /* various flags */ |
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161 | #if FOR_PERL |
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162 | bool ACC (RW, flag[NUM_FLAGS]); |
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163 | #endif |
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164 | |
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165 | shstr ACC (RW, materialname); /* specific material name */ |
| 161 | shstr ACC (RW, skill); /* Name of the skill this object uses/grants */ |
166 | shstr ACC (RW, skill); /* Name of the skill this object uses/grants */ |
| 162 | shstr ACC (RW, msg); /* If this is a book/sign/magic mouth/etc */ |
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| 163 | shstr ACC (RW, lore); /* Obscure information about this object, */ |
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| 164 | /* To get put into books and the like. */ |
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| 165 | shstr ACC (RW, materialname); /* specific material name */ |
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| 166 | shstr ACC (RW, custom_name); /* Custom name assigned by player */ |
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| 167 | // materialtype_t *ACC (RW, material); /* What material this object consists of */ |
167 | // materialtype_t *ACC (RW, material); /* What material this object consists of */ |
| 168 | object_ptr ACC (RW, owner); /* Pointer to the object which controls this one */ |
168 | object_ptr ACC (RW, owner); /* Pointer to the object which controls this one */ |
| 169 | object_ptr ACC (RW, enemy); /* Monster/player to follow even if not closest */ |
169 | object_ptr ACC (RW, enemy); /* Monster/player to follow even if not closest */ |
| 170 | object_ptr ACC (RW, attacked_by); /* This object start to attack us! only player & monster */ |
170 | object_ptr ACC (RW, attacked_by); /* This object start to attack us! only player & monster */ |
| 171 | object_ptr ACC (RW, chosen_skill); /* the skill chosen to use */ |
171 | object_ptr ACC (RW, chosen_skill); /* the skill chosen to use */ |
| … | |
… | |
| 175 | arch_ptr ACC (RW, arch); /* Pointer to archetype */ |
175 | arch_ptr ACC (RW, arch); /* Pointer to archetype */ |
| 176 | arch_ptr ACC (RW, other_arch);/* Pointer used for various things - mostly used for what */ |
176 | arch_ptr ACC (RW, other_arch);/* Pointer used for various things - mostly used for what */ |
| 177 | |
177 | |
| 178 | float ACC (RW, speed); /* The overall speed of this object */ |
178 | float ACC (RW, speed); /* The overall speed of this object */ |
| 179 | float ACC (RW, speed_left); /* How much speed is left to spend this round */ |
179 | float ACC (RW, speed_left); /* How much speed is left to spend this round */ |
| 180 | uint32 ACC (RW, nrof); /* How many of the objects */ |
180 | sint32 ACC (RW, nrof); /* How many of the objects */ |
| 181 | |
181 | |
| 182 | /* This next big block is basically used for monsters and equipment */ |
182 | /* This next big block is basically used for monsters and equipment */ |
| 183 | uint16 ACC (RW, client_type); /* Public type information. see doc/Developers/objects */ |
183 | uint16 ACC (RW, client_type); /* Public type information. see doc/Developers/objects */ |
| 184 | |
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| 185 | sint16 ACC (RW, resist[NROFATTACKS]); /* Resistance adjustments for attacks */ |
184 | sint16 ACC (RW, resist[NROFATTACKS]); /* Resistance adjustments for attacks */ |
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185 | |
| 186 | uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */ |
186 | uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */ |
| 187 | uint32 ACC (RW, path_attuned);/* Paths the object is attuned to */ |
187 | uint32 ACC (RW, path_attuned);/* Paths the object is attuned to */ |
| 188 | uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */ |
188 | uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */ |
| 189 | uint32 ACC (RW, path_denied); /* Paths the object is denied access to */ |
189 | uint32 ACC (RW, path_denied); /* Paths the object is denied access to */ |
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190 | |
| 190 | uint16 ACC (RW, materials); /* What materials this object consists of */ |
191 | uint16 ACC (RW, materials); /* What materials this object consists of */ |
| 191 | sint8 ACC (RW, magic); /* Any magical bonuses to this item */ |
192 | sint8 ACC (RW, magic); /* Any magical bonuses to this item */ |
| 192 | uint8 ACC (RW, state); /* How the object was last drawn (animation) */ |
193 | uint8 ACC (RW, state); /* How the object was last drawn (animation) */ |
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194 | |
| 193 | sint32 ACC (RW, value); /* How much money it is worth (or contains) */ |
195 | sint32 ACC (RW, value); /* How much money it is worth (or contains) */ |
| 194 | /* Note that the last_.. values are sometimes used for non obvious |
196 | /* Note that the last_.. values are sometimes used for non obvious |
| 195 | * meanings by some objects, eg, sp penalty, permanent exp. |
197 | * meanings by some objects, eg, sp penalty, permanent exp. |
| 196 | */ |
198 | */ |
| 197 | sint32 ACC (RW, last_heal); /* Last healed. Depends on constitution */ |
199 | sint32 ACC (RW, last_heal); /* Last healed. Depends on constitution */ |
| 198 | sint32 ACC (RW, last_sp); /* As last_heal, but for spell points */ |
200 | sint32 ACC (RW, last_sp); /* As last_heal, but for spell points */ |
| 199 | sint16 ACC (RW, last_grace); /* as last_sp, except for grace */ |
201 | sint16 ACC (RW, last_grace); /* as last_sp, except for grace */ |
| 200 | sint16 ACC (RW, last_eat); /* How long since we last ate */ |
202 | sint16 ACC (RW, last_eat); /* How long since we last ate */ |
| 201 | sint16 ACC (RW, invisible); /* How much longer the object will be invis */ |
203 | sint16 ACC (RW, invisible); /* How much longer the object will be invis */ |
| 202 | sint16 ACC (RW, level); /* Level of creature or object */ |
204 | sint16 ACC (RW, level); /* Level of creature or object */ |
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205 | |
| 203 | uint8 ACC (RW, pick_up); /* See crossfire.doc */ |
206 | uint8 ACC (RW, pick_up); /* See crossfire.doc */ |
| 204 | sint8 ACC (RW, item_power); /* power rating of the object */ |
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| 205 | sint8 ACC (RW, gen_sp_armour);/* sp regen penalty this object has (was last_heal) */ |
207 | sint8 ACC (RW, gen_sp_armour);/* sp regen penalty this object has (was last_heal) */ |
| 206 | sint8 ACC (RW, glow_radius); /* indicates the glow radius of the object */ |
208 | sint8 ACC (RW, glow_radius); /* indicates the glow radius of the object */ |
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209 | uint8 ACC (RW, weapontype); /* type of weapon */ |
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210 | |
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211 | faceidx ACC (RW, face); /* the graphical face */ |
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212 | |
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213 | faceidx ACC (RW, sound); /* the sound face */ |
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214 | faceidx ACC (RW, sound_destroy); /* played on destroy */ |
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215 | |
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216 | body_slot slot [NUM_BODY_LOCATIONS]; |
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217 | |
| 207 | sint32 ACC (RW, weight); /* Attributes of the object */ |
218 | sint32 ACC (RW, weight); /* Attributes of the object */ |
| 208 | sint32 ACC (RW, weight_limit);/* Weight-limit of object */ |
219 | sint32 ACC (RW, weight_limit);/* Weight-limit of object */ |
| 209 | sint32 ACC (RW, carrying); /* How much weight this object contains, must be 0 if nrof == 0 */ |
220 | sint32 ACC (RW, carrying); /* How much weight this object contains, must be 0 if nrof == 0 */ |
| 210 | sint64 ACC (RW, perm_exp); /* Permanent exp */ |
221 | sint64 ACC (RW, perm_exp); /* Permanent exp */ |
| 211 | uint32 ACC (RW, weapontype); /* type of weapon */ |
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| 212 | uint32 ACC (RW, tooltype); /* type of tool or build facility */ |
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| 213 | body_slot slot [NUM_BODY_LOCATIONS]; |
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| 214 | faceidx ACC (RW, face); /* the graphical face */ |
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| 215 | faceidx ACC (RW, sound); /* the sound face */ |
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| 216 | faceidx ACC (RW, sound_destroy); /* played on destroy */ |
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| 217 | living ACC (RO, stats); /* Str, Con, Dex, etc */ |
222 | living ACC (RO, stats); /* Str, Con, Dex, etc */ |
| 218 | /* See the pod/objects.pod for more info about body locations */ |
223 | /* See the pod/objects.pod for more info about body locations */ |
| 219 | |
224 | |
| 220 | /* Following mostly refers to fields only used for monsters */ |
225 | /* Following mostly refers to fields only used for monsters */ |
| 221 | uint32 ACC (RW, hide); /* The object is hidden, not invisible */ |
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| 222 | |
226 | |
| 223 | /* allows different movement patterns for attackers */ |
227 | /* allows different movement patterns for attackers */ |
| 224 | sint32 ACC (RW, move_status); /* What stage in attack mode */ |
228 | sint32 ACC (RW, move_status); /* What stage in attack mode */ |
| 225 | uint16 ACC (RW, attack_movement); /* What kind of attack movement */ |
229 | uint16 ACC (RW, attack_movement); /* What kind of attack movement */ |
| 226 | uint16 ACC (RW, run_away); /* Monster runs away if it's hp goes below this percentage. */ |
230 | uint16 ACC (RW, run_away); /* Monster runs away if it's hp goes below this percentage. */ |
| … | |
… | |
| 232 | * only used in spells. |
236 | * only used in spells. |
| 233 | */ |
237 | */ |
| 234 | sint16 ACC (RW, duration); /* How long the spell lasts */ |
238 | sint16 ACC (RW, duration); /* How long the spell lasts */ |
| 235 | sint16 ACC (RW, casting_time);/* time left before spell goes off */ |
239 | sint16 ACC (RW, casting_time);/* time left before spell goes off */ |
| 236 | |
240 | |
| 237 | uint16 ACC (RW, start_holding); |
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| 238 | uint8 ACC (RW, duration_modifier); /* how level modifies duration */ |
241 | uint8 ACC (RW, duration_modifier); /* how level modifies duration */ |
| 239 | uint8 ACC (RW, dam_modifier); /* How going up in level effects damage */ |
242 | uint8 ACC (RW, dam_modifier); /* How going up in level effects damage */ |
| 240 | |
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| 241 | sint8 ACC (RW, range); /* Range of the spell */ |
243 | sint8 ACC (RW, range); /* Range of the spell */ |
| 242 | uint8 ACC (RW, range_modifier); /* How going up in level effects range */ |
244 | uint8 ACC (RW, range_modifier); /* How going up in level effects range */ |
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245 | |
| 243 | MoveType ACC (RW, move_type); /* Type of movement this object uses */ |
246 | MoveType ACC (RW, move_type); /* Type of movement this object uses */ |
| 244 | MoveType ACC (RW, move_block);/* What movement types this blocks */ |
247 | MoveType ACC (RW, move_block);/* What movement types this blocks */ |
| 245 | |
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| 246 | MoveType ACC (RW, move_allow);/* What movement types explicitly allowd */ |
248 | MoveType ACC (RW, move_allow);/* What movement types explicitly allowd */ |
| 247 | MoveType ACC (RW, move_on); /* Move types affected moving on to this space */ |
249 | MoveType ACC (RW, move_on); /* Move types affected moving on to this space */ |
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250 | |
| 248 | MoveType ACC (RW, move_off); /* Move types affected moving off this space */ |
251 | MoveType ACC (RW, move_off); /* Move types affected moving off this space */ |
| 249 | MoveType ACC (RW, move_slow); /* Movement types this slows down */ |
252 | MoveType ACC (RW, move_slow); /* Movement types this slows down */ |
| 250 | |
253 | |
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254 | sint8 ACC (RW, item_power); /* power rating of the object */ |
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255 | // 8 free bits |
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256 | |
| 251 | float ACC (RW, move_slow_penalty); /* How much this slows down the object */ |
257 | float ACC (RW, move_slow_penalty); /* How much this slows down the object */ |
| 252 | |
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| 253 | char *ACC (RW, spellarg); |
258 | char *ACC (RW, spellarg); |
| 254 | |
259 | |
| 255 | /* Following are values used by any object */ |
260 | /* Following are values used by any object */ |
| 256 | /* this objects turns into or what this object creates */ |
261 | /* this objects turns into or what this object creates */ |
| 257 | treasurelist *ACC (RW, randomitems); /* Items to be generated */ |
262 | treasurelist *ACC (RW, randomitems); /* Items to be generated */ |
| 258 | flags_t flag; /* various flags */ |
263 | |
| 259 | #if FOR_PERL |
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| 260 | bool ACC (RW, flag[NUM_FLAGS]); |
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| 261 | #endif |
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| 262 | uint16 ACC (RW, animation_id);/* An index into the animation array */ |
264 | uint16 ACC (RW, animation_id);/* An index into the animation array */ |
| 263 | uint8 ACC (RW, anim_speed); /* ticks between animation-frames */ |
265 | uint8 ACC (RW, anim_speed); /* ticks between animation-frames */ |
| 264 | uint8 ACC (RW, last_anim); /* last sequence used to draw face */ |
266 | uint8 ACC (RW, last_anim); /* last sequence used to draw face */ |
| 265 | sint16 ACC (RW, elevation); /* elevation of this terrain - not currently used */ |
267 | |
| 266 | uint8 ACC (RW, smoothlevel); /* how to smooth this square around */ |
268 | uint8 ACC (RW, smoothlevel); /* how to smooth this square around */ |
| 267 | uint8 ACC (RW, will_apply); /* See crossfire.doc */ |
269 | uint8 ACC (RW, will_apply); /* See crossfire.doc */ |
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270 | uint16 ACC (RW, cached_sp); /* cached spell points used for a spell, used by esrv_update_spells */ |
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271 | |
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272 | uint16 ACC (RW, cached_grace);/* cached grace points used for a spell, used by esrv_update_spells */ |
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273 | uint16 ACC (RW, cached_eat); /* cached food, used by esrv_update_spells */ |
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274 | |
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275 | // rarely-accessed members should be at the end |
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276 | shstr ACC (RW, tag); // a tag used to tracking this object |
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277 | shstr ACC (RW, msg); /* If this is a book/sign/magic mouth/etc */ |
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278 | shstr ACC (RW, lore); /* Obscure information about this object, */ |
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279 | /* To get put into books and the like. */ |
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280 | shstr ACC (RW, custom_name); /* Custom name assigned by player */ |
| 268 | }; |
281 | }; |
| 269 | |
282 | |
| 270 | struct object : zero_initialised, object_copy |
283 | struct object : zero_initialised, object_copy |
| 271 | { |
284 | { |
| 272 | // These variables are not changed by ->copy_to |
285 | // These variables are not changed by ->copy_to |
| 273 | maptile_ptr ACC (RW, map); /* Pointer to the map in which this object is present */ |
286 | maptile *ACC (RW, map); /* Pointer to the map in which this object is present */ |
| 274 | |
287 | |
| 275 | UUID ACC (RW, uuid); // Unique Identifier, survives saves etc. |
288 | UUID ACC (RW, uuid); // Unique Identifier, survives saves etc. |
| 276 | int ACC (RO, count); |
289 | int ACC (RO, count); |
| 277 | object_vector_index ACC (RO, index); // index into objects |
290 | object_vector_index ACC (RO, index); // index into objects |
| 278 | object_vector_index ACC (RO, active); // index into actives |
291 | object_vector_index ACC (RO, active); // index into actives |
| … | |
… | |
| 295 | object *head; /* Points to the main object of a large body */ // NO ACC, perl semantics are different |
308 | object *head; /* Points to the main object of a large body */ // NO ACC, perl semantics are different |
| 296 | client_container *seen_by; // seen by which player/container currently? |
309 | client_container *seen_by; // seen by which player/container currently? |
| 297 | key_value *key_values; /* Fields not explictly known by the loader. */ |
310 | key_value *key_values; /* Fields not explictly known by the loader. */ |
| 298 | |
311 | |
| 299 | // privates / perl |
312 | // privates / perl |
| 300 | const shstr &kv_get (const shstr &key) const; |
313 | shstr_tmp kv_get (shstr_tmp key) const; |
| 301 | void kv_del (const shstr &key); |
314 | void kv_del (shstr_tmp key); |
| 302 | void kv_set (const shstr &key, const shstr &value); |
315 | void kv_set (shstr_tmp key, shstr_tmp value); |
| 303 | |
316 | |
| 304 | // custom extra fields management |
317 | // custom extra fields management |
| 305 | struct key_value_access_proxy |
318 | struct key_value_access_proxy |
| 306 | { |
319 | { |
| 307 | object &ob; |
320 | object &ob; |
| 308 | shstr key; |
321 | shstr_tmp key; |
| 309 | |
322 | |
| 310 | key_value_access_proxy (object &ob, const shstr &key) |
323 | key_value_access_proxy (object &ob, shstr_tmp key) |
| 311 | : ob (ob), key (key) |
324 | : ob (ob), key (key) |
| 312 | { |
325 | { |
| 313 | } |
326 | } |
| 314 | |
327 | |
| 315 | const key_value_access_proxy &operator =(const shstr &value) const |
328 | const key_value_access_proxy &operator =(shstr_tmp value) const |
| 316 | { |
329 | { |
| 317 | ob.kv_set (key, value); |
330 | ob.kv_set (key, value); |
| 318 | return *this; |
331 | return *this; |
| 319 | } |
332 | } |
| 320 | |
333 | |
| 321 | operator const shstr &() const { return ob.kv_get (key); } |
334 | operator const shstr_tmp () const { return ob.kv_get (key); } |
| 322 | operator const char *() const { return ob.kv_get (key); } |
335 | operator const char *() const { return ob.kv_get (key); } |
| 323 | |
336 | |
| 324 | private: |
337 | private: |
| 325 | void operator =(int); |
338 | void operator =(int); |
| 326 | }; |
339 | }; |
| 327 | |
340 | |
| 328 | // operator [] is too annoying to use |
341 | // operator [] is too annoying to use |
| 329 | const key_value_access_proxy kv (const shstr &key) |
342 | const key_value_access_proxy kv (shstr_tmp key) |
| 330 | { |
343 | { |
| 331 | return key_value_access_proxy (*this, key); |
344 | return key_value_access_proxy (*this, key); |
| 332 | } |
345 | } |
| 333 | |
346 | |
| 334 | bool parse_kv (object_thawer &f); // parse kv pairs, (ab-)used by archetypes, which should not exist at all |
347 | bool parse_kv (object_thawer &f); // parse kv pairs, (ab-)used by archetypes, which should not exist at all |
| … | |
… | |
| 342 | MTH void copy_to (object *dst); |
355 | MTH void copy_to (object *dst); |
| 343 | MTH object *clone (); // create + copy_to a single object |
356 | MTH object *clone (); // create + copy_to a single object |
| 344 | MTH object *deep_clone (); // copy whole more chain and inventory |
357 | MTH object *deep_clone (); // copy whole more chain and inventory |
| 345 | void do_destroy (); |
358 | void do_destroy (); |
| 346 | void gather_callbacks (AV *&callbacks, event_type event) const; |
359 | void gather_callbacks (AV *&callbacks, event_type event) const; |
| 347 | MTH void destroy (bool destroy_inventory = false); |
360 | MTH void destroy (); |
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361 | MTH void drop_and_destroy () |
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362 | { |
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363 | destroy_inv (true); |
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364 | destroy (); |
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365 | } |
| 348 | |
366 | |
| 349 | // recursively destroy all objects in inventory, optionally dropping them to the ground instead |
367 | // recursively destroy all objects in inventory, optionally dropping them to the ground instead |
| 350 | MTH void destroy_inv (bool drop_to_ground = false); |
368 | MTH void destroy_inv (bool drop_to_ground = false); |
| 351 | MTH object *insert (object *item); // insert into inventory |
369 | MTH object *insert (object *item); // insert into inventory |
| 352 | MTH void play_sound (faceidx sound); |
370 | MTH void play_sound (faceidx sound); |
| … | |
… | |
| 365 | remove (); |
383 | remove (); |
| 366 | *this = pos; |
384 | *this = pos; |
| 367 | insert_at (this, this); |
385 | insert_at (this, this); |
| 368 | } |
386 | } |
| 369 | |
387 | |
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388 | // high-level move functions, return true if successful |
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389 | int move (int dir, object *originator); |
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390 | |
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391 | int move (int dir) |
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392 | { |
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393 | return move (dir, this); |
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394 | } |
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395 | |
| 370 | static bool can_merge_slow (object *op1, object *op2); |
396 | static bool can_merge_slow (object *op1, object *op2); |
| 371 | |
397 | |
| 372 | // this is often used in time-critical code, so optimise |
398 | // this is often used in time-critical code, so optimise |
| 373 | MTH static bool can_merge (object *op1, object *op2) |
399 | MTH static bool can_merge (object *op1, object *op2) |
| 374 | { |
400 | { |
| … | |
… | |
| 386 | MTH void close_container () |
412 | MTH void close_container () |
| 387 | { |
413 | { |
| 388 | open_container (0); |
414 | open_container (0); |
| 389 | } |
415 | } |
| 390 | |
416 | |
| 391 | MTH object *force_find (const shstr name); |
417 | MTH object *force_find (shstr_tmp name); |
| 392 | MTH void force_add (const shstr name, int duration = 0); |
418 | MTH object *force_add (shstr_tmp name, int duration = 0); |
| 393 | |
419 | |
| 394 | // overwrite the attachable should_invoke function with a version that also checks ev_want_type |
420 | // overwrite the attachable should_invoke function with a version that also checks ev_want_type |
| 395 | bool should_invoke (event_type event) |
421 | bool should_invoke (event_type event) |
| 396 | { |
422 | { |
| 397 | return ev_want_event [event] || ev_want_type [type] || cb; |
423 | return ev_want_event [event] || ev_want_type [type] || cb; |
| … | |
… | |
| 433 | const materialtype_t *dominant_material () const; |
459 | const materialtype_t *dominant_material () const; |
| 434 | |
460 | |
| 435 | // return the volume of this object in cm³ |
461 | // return the volume of this object in cm³ |
| 436 | MTH uint64 volume () const |
462 | MTH uint64 volume () const |
| 437 | { |
463 | { |
| 438 | return total_weight () |
464 | return (uint64)total_weight () |
| 439 | * 1000 |
465 | * 1000 |
| 440 | * (type == CONTAINER ? 1000 : 1) |
466 | * (type == CONTAINER ? 1000 : 1) |
| 441 | / dominant_material ()->density; |
467 | / dominant_material ()->density; |
| 442 | } |
468 | } |
| 443 | |
469 | |
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|
470 | MTH bool is_wiz () const { return flag [FLAG_WIZ]; } |
| 444 | MTH bool is_weapon () const { return type == ARROW || type == BOW || type == WEAPON; } |
471 | MTH bool is_weapon () const { return type == ARROW || type == BOW || type == WEAPON; } |
| 445 | MTH bool is_armor () const { return type == ARMOUR || type == SHIELD || type == HELMET |
472 | MTH bool is_armor () const { return type == ARMOUR || type == SHIELD || type == HELMET |
| 446 | || type == CLOAK || type == BOOTS || type == GLOVES |
473 | || type == CLOAK || type == BOOTS || type == GLOVES |
| 447 | || type == BRACERS || type == GIRDLE; } |
474 | || type == BRACERS || type == GIRDLE; } |
| 448 | MTH bool is_alive () const { return (type == PLAYER |
475 | MTH bool is_alive () const { return (type == PLAYER |
| … | |
… | |
| 465 | /* This return true if object has still randomitems which |
492 | /* This return true if object has still randomitems which |
| 466 | * could be expanded. |
493 | * could be expanded. |
| 467 | */ |
494 | */ |
| 468 | MTH bool has_random_items () const { return randomitems && !flag [FLAG_IS_A_TEMPLATE]; } |
495 | MTH bool has_random_items () const { return randomitems && !flag [FLAG_IS_A_TEMPLATE]; } |
| 469 | |
496 | |
|
|
497 | MTH bool has_dialogue () const { return *&msg == '@'; } |
|
|
498 | |
| 470 | // returns the outermost owner, never returns 0 |
499 | // returns the outermost owner, never returns 0 |
| 471 | MTH object *outer_owner () |
500 | MTH object *outer_owner () |
| 472 | { |
501 | { |
|
|
502 | object *op; |
|
|
503 | |
| 473 | for (object *op = this; ; op = op->owner) |
504 | for (op = this; op->owner; op = op->owner) |
| 474 | if (!op->owner) |
505 | ; |
|
|
506 | |
| 475 | return op; |
507 | return op; |
| 476 | } |
508 | } |
| 477 | |
509 | |
| 478 | // returns the outermost environment, never returns 0 |
510 | // returns the outermost environment, never returns 0 |
| 479 | MTH object *outer_env () |
511 | MTH object *outer_env () |
| 480 | { |
512 | { |
|
|
513 | object *op; |
|
|
514 | |
| 481 | for (object *op = this; ; op = op->env) |
515 | for (op = this; op->env; op = op->env) |
| 482 | if (!op->env) |
516 | ; |
|
|
517 | |
| 483 | return op; |
518 | return op; |
| 484 | } |
519 | } |
| 485 | |
520 | |
| 486 | // returns the player that has this object in his inventory, or 0 |
521 | // returns the player that has this object in his inventory, or 0 |
| 487 | // we assume the player is always the outer env |
522 | // we assume the player is always the outer env |
| 488 | MTH object *in_player () |
523 | MTH object *in_player () |
| … | |
… | |
| 504 | } |
539 | } |
| 505 | |
540 | |
| 506 | MTH bool is_on_map () const |
541 | MTH bool is_on_map () const |
| 507 | { |
542 | { |
| 508 | return !env && !flag [FLAG_REMOVED]; |
543 | return !env && !flag [FLAG_REMOVED]; |
|
|
544 | } |
|
|
545 | |
|
|
546 | MTH bool is_inserted () const |
|
|
547 | { |
|
|
548 | return !flag [FLAG_REMOVED]; |
|
|
549 | } |
|
|
550 | |
|
|
551 | MTH bool is_player () const |
|
|
552 | { |
|
|
553 | return !!contr; |
|
|
554 | } |
|
|
555 | |
|
|
556 | MTH bool affects_los () const |
|
|
557 | { |
|
|
558 | return glow_radius || flag [FLAG_BLOCKSVIEW]; |
|
|
559 | } |
|
|
560 | |
|
|
561 | MTH bool has_carried_lights () const |
|
|
562 | { |
|
|
563 | return glow_radius; |
| 509 | } |
564 | } |
| 510 | |
565 | |
| 511 | // returns the player that cna see this object, if any |
566 | // returns the player that cna see this object, if any |
| 512 | MTH object *visible_to () const; |
567 | MTH object *visible_to () const; |
| 513 | |
568 | |
| … | |
… | |
| 605 | |
660 | |
| 606 | const char *query_inventory (object *who = 0, const char *indent = ""); |
661 | const char *query_inventory (object *who = 0, const char *indent = ""); |
| 607 | |
662 | |
| 608 | MTH const_octet_string ref () const; // creates and returns a consistent persistent object reference |
663 | MTH const_octet_string ref () const; // creates and returns a consistent persistent object reference |
| 609 | static object *deref (const_octet_string ref); // returns the object from the generated refreence, if possible |
664 | static object *deref (const_octet_string ref); // returns the object from the generated refreence, if possible |
|
|
665 | |
|
|
666 | // make some noise with given item into direction dir, |
|
|
667 | // currently only used for players to make them temporarily visible |
|
|
668 | // when they are invisible. |
|
|
669 | MTH void make_noise (); |
| 610 | |
670 | |
| 611 | protected: |
671 | protected: |
| 612 | void link (); |
672 | void link (); |
| 613 | void unlink (); |
673 | void unlink (); |
| 614 | |
674 | |
| … | |
… | |
| 650 | struct oblnk *link; |
710 | struct oblnk *link; |
| 651 | sint32 value; /* Used as connected value in buttons/gates */ |
711 | sint32 value; /* Used as connected value in buttons/gates */ |
| 652 | struct oblinkpt *next; |
712 | struct oblinkpt *next; |
| 653 | } oblinkpt; |
713 | } oblinkpt; |
| 654 | |
714 | |
| 655 | object *find_skill_by_name (object *who, const char *name); |
715 | object *find_skill_by_name_fuzzy (object *who, const char *name); |
| 656 | object *find_skill_by_name (object *who, const shstr &sh); |
716 | object *find_skill_by_name (object *who, shstr_cmp sh); |
| 657 | object *find_skill_by_number (object *who, int skillno); |
717 | object *find_skill_by_number (object *who, int skillno); |
| 658 | |
718 | |
| 659 | /* |
719 | /* |
| 660 | * The archetype structure is a set of rules on how to generate and manipulate |
720 | * The archetype structure is a set of rules on how to generate and manipulate |
| 661 | * objects which point to archetypes. |
721 | * objects which point to archetypes. |
| … | |
… | |
| 678 | MTH static archetype *find (const_utf8_string name); |
738 | MTH static archetype *find (const_utf8_string name); |
| 679 | |
739 | |
| 680 | MTH void link (); |
740 | MTH void link (); |
| 681 | MTH void unlink (); |
741 | MTH void unlink (); |
| 682 | |
742 | |
| 683 | MTH static object *get (const char *name); // find()->instance() |
743 | MTH static object *get (const char *name); // (find() || singularity)->instance() |
| 684 | MTH object *instance (); |
744 | MTH object *instance (); |
| 685 | |
745 | |
| 686 | object_vector_index ACC (RW, archid); // index in archvector |
746 | object_vector_index ACC (RW, archid); // index in archvector |
| 687 | shstr ACC (RW, archname); /* More definite name, like "generate_kobold" */ |
747 | shstr ACC (RW, archname); /* More definite name, like "generate_kobold" */ |
| 688 | |
748 | |
| … | |
… | |
| 693 | static archetype *read (object_thawer &f); |
753 | static archetype *read (object_thawer &f); |
| 694 | MTH static void commit_load (); // commit any objects loaded, resolves cyclic dependencies and more |
754 | MTH static void commit_load (); // commit any objects loaded, resolves cyclic dependencies and more |
| 695 | static void postpone_arch_ref (arch_ptr &ref, const_utf8_string other_arch); /* postpone other_arch reference */ |
755 | static void postpone_arch_ref (arch_ptr &ref, const_utf8_string other_arch); /* postpone other_arch reference */ |
| 696 | }; |
756 | }; |
| 697 | |
757 | |
|
|
758 | // compatbiility, remove once replaced by ->instance |
|
|
759 | inline object * |
|
|
760 | arch_to_object (archetype *at) |
|
|
761 | { |
|
|
762 | return at->instance (); |
|
|
763 | } |
|
|
764 | |
| 698 | inline void |
765 | inline void |
| 699 | object_freezer::put (keyword k, archetype *v) |
766 | object_freezer::put (keyword k, archetype *v) |
| 700 | { |
767 | { |
| 701 | put (k, v ? &v->archname : (const char *)0); |
768 | put (k, v ? &v->archname : (const char *)0); |
| 702 | } |
769 | } |
| … | |
… | |
| 707 | |
774 | |
| 708 | extern objectvec objects; |
775 | extern objectvec objects; |
| 709 | extern activevec actives; |
776 | extern activevec actives; |
| 710 | extern archvec archetypes; |
777 | extern archvec archetypes; |
| 711 | |
778 | |
|
|
779 | // "safely" iterate over inv in a way such that the current item is removable |
|
|
780 | // quite horrible, that's why its hidden in some macro |
|
|
781 | #define for_inv_removable(op,var) \ |
|
|
782 | for (object *var, *next_ = (op)->inv; (var = next_), var && (next_ = var->below), var; ) |
|
|
783 | |
| 712 | #define for_all_objects(var) \ |
784 | #define for_all_objects(var) \ |
| 713 | for (unsigned _i = 0; _i < objects.size (); ++_i) \ |
785 | for (unsigned _i = 0; _i < objects.size (); ++_i) \ |
| 714 | statementvar (object *, var, objects [_i]) |
786 | statementvar (object *, var, objects [_i]) |
| 715 | |
787 | |
| 716 | #define for_all_actives(var) \ |
788 | #define for_all_actives(var) \ |
| 717 | for (unsigned _i = 0; _i < actives.size (); ++_i) \ |
789 | for (unsigned _i = 0; _i < actives.size (); ++_i) \ |
| 718 | statementvar (object *, var, actives [_i]) |
790 | statementvar (object *, var, actives [_i]) |
| 719 | |
791 | |
| 720 | #define for_all_archetypes(var) \ |
792 | #define for_all_archetypes(var) \ |
| 721 | for (unsigned _i = 0; _i < archetypes.size (); ++_i) \ |
793 | for (unsigned _i = 0; _i < archetypes.size (); ++_i) \ |
| 722 | statementvar (archetype *, var, archetypes [_i]) |
794 | statementvar (archetype *, var, archetypes [_i]) |
| 723 | |
795 | |
| 724 | /* Used by update_object to know if the object being passed is |
796 | /* Used by update_object to know if the object being passed is |
| 725 | * being added or removed. |
797 | * being added or removed. |
