The Battle for Wesnoth  1.15.0-dev
create_engine.cpp
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1 /*
2  Copyright (C) 2013 - 2018 by Andrius Silinskas <silinskas.andrius@gmail.com>
3  Part of the Battle for Wesnoth Project https://www.wesnoth.org/
4 
5  This program is free software; you can redistribute it and/or modify
6  it under the terms of the GNU General Public License as published by
7  the Free Software Foundation; either version 2 of the License, or
8  (at your option) any later version.
9  This program is distributed in the hope that it will be useful,
10  but WITHOUT ANY WARRANTY.
11 
12  See the COPYING file for more details.
13 */
14 
16 
17 #include "filesystem.hpp"
18 #include "game_config_manager.hpp"
20 #include "preferences/game.hpp"
23 #include "log.hpp"
24 #include "map/exception.hpp"
25 #include "map/map.hpp"
26 #include "minimap.hpp"
27 #include "saved_game.hpp"
28 #include "wml_exception.hpp"
29 
31 #include "serialization/parser.hpp"
33 
34 #include <sstream>
35 #include <cctype>
36 
37 static lg::log_domain log_config("config");
38 #define ERR_CF LOG_STREAM(err, log_config)
39 
40 static lg::log_domain log_mp_create_engine("mp/create/engine");
41 #define WRN_MP LOG_STREAM(warn, log_mp_create_engine)
42 #define DBG_MP LOG_STREAM(debug, log_mp_create_engine)
43 
44 namespace ng {
45 
46 level::level(const config& data)
47  : data_(data)
48 {
49 }
50 
52  : level(data)
53  , map_()
54  , map_hash_()
55  , num_players_(0)
56 {
57  set_metadata();
58 }
59 
61 {
62  return map_.get() != nullptr;
63 }
64 
66 {
67  const std::string& map_data = data_["map_data"];
68 
69  try {
70  map_.reset(new gamemap(game_config_manager::get()->terrain_types(),
71  map_data));
72  } catch(const incorrect_map_format_error& e) {
73  data_["description"] = _("Map could not be loaded: ") + e.message;
74 
75  ERR_CF << "map could not be loaded: " << e.message << '\n';
76  } catch(const wml_exception& e) {
77  data_["description"] = _("Map could not be loaded.");
78 
79  ERR_CF << "map could not be loaded: " << e.dev_message << '\n';
80  }
81 
82  set_sides();
83 }
84 
85 std::string scenario::map_size() const
86 {
87  std::stringstream map_size;
88 
89  if(map_.get() != nullptr) {
90  map_size << map_->w();
92  map_size << map_->h();
93  } else {
94  map_size << _("not available.");
95  }
96 
97  return map_size.str();
98 }
99 
101 {
102  if(map_.get() != nullptr) {
103  // If there are fewer sides in the configuration than there are
104  // starting positions, then generate the additional sides
105  const int map_positions = map_->num_valid_starting_positions();
106 
107  if(!data_.has_child("side")) {
108  for(int pos = 0; pos < map_positions; ++pos) {
109  config& side = data_.add_child("side");
110  side["side"] = pos + 1;
111  side["team_name"] = "Team " + std::to_string(pos + 1);
112  side["canrecruit"] = true;
113  side["controller"] = "human";
114  }
115  }
116 
117  num_players_ = 0;
118  for(const config& scenario : data_.child_range("side")) {
119  if(scenario["allow_player"].to_bool(true)) {
120  ++num_players_;
121  }
122  }
123  }
124 }
125 
126 user_map::user_map(const config& data, const std::string& name, gamemap* map)
127  : scenario(data)
128  , name_(name)
129 {
130  if(map != nullptr) {
131  map_.reset(new gamemap(*map));
132  }
133 
134  set_metadata();
135 }
136 
138 {
139  set_sides();
140 }
141 
142 std::string user_map::description() const
143 {
144  if(!data_["description"].empty()) {
145  return data_["description"];
146  }
147 
148  // map error message
149  return _("Custom map.");
150 }
151 
153  : scenario(data)
154  , generator_data_()
155  , generate_whole_scenario_(data_.has_attribute("scenario_generation"))
156  , generator_name_(generate_whole_scenario_ ? data_["scenario_generation"] : data_["map_generation"])
157 {
158  if(!data.has_child("generator")) {
159  data_.clear();
161  data_["description"] = "Error: Random map found with missing generator information. Scenario should have a [generator] child.";
162  data_["error_message"] = "missing [generator] tag";
163  } else {
164  generator_data_ = data.child("generator");
165  }
166 
167  if(!data.has_attribute("scenario_generation") && !data.has_attribute("map_generation")) {
168  data_.clear();
170  data_["description"] = "Error: Random map found with missing generator information. Scenario should have a [generator] child.";
171  data_["error_message"] = "couldn't find 'scenario_generation' or 'map_generation' attribute";
172  }
173 }
174 
176 {
178 }
179 
181  : level(data)
182  , id_(data["id"])
183  , allow_era_choice_(level::allow_era_choice())
184  , image_label_()
185  , min_players_(2)
186  , max_players_(2)
187 {
188  if(data.has_attribute("start_year")) {
189  dates_.first = irdya_date::read_date(data["start_year"]);
190  if(data.has_attribute("end_year")) {
191  dates_.second = irdya_date::read_date(data["end_year"]);
192  } else {
193  dates_.second = dates_.first;
194  }
195  } else if(data.has_attribute("year")) {
196  dates_.first = dates_.second = irdya_date::read_date(data["year"]);
197  }
198  set_metadata();
199 }
200 
202 {
203  return !data_.empty();
204 }
205 
207 {
208  image_label_ = data_["image"].str();
209 
210  int min = data_["min_players"].to_int(2);
211  int max = data_["max_players"].to_int(2);
212 
213  min_players_ = max_players_ = min;
214 
215  if(max > min) {
216  max_players_ = max;
217  }
218 }
219 
221 {
222  data_["completed"] = preferences::is_campaign_completed(data_["id"]);
223 
224  for(auto& cfg : data_.child_range("difficulty")) {
225  cfg["completed_at"] = preferences::is_campaign_completed(data_["id"], cfg["define"]);
226  }
227 }
228 
230  : current_level_type_()
231  , current_level_index_(0)
232  , current_era_index_(0)
233  , level_name_filter_()
234  , player_count_filter_(1)
235  , type_map_()
236  , user_map_names_()
237  , user_scenario_names_()
238  , eras_()
239  , mods_()
240  , state_(state)
241  , dependency_manager_(nullptr)
242  , generator_(nullptr)
243  , selected_campaign_difficulty_()
244  , game_config_(game_config_manager::get()->game_config())
245 {
246  // Set up the type map. Do this first!
248  type_map_.emplace(level::TYPE::USER_MAP, type_list());
249  type_map_.emplace(level::TYPE::USER_SCENARIO, type_list());
250  type_map_.emplace(level::TYPE::CAMPAIGN, type_list());
251  type_map_.emplace(level::TYPE::SP_CAMPAIGN, type_list());
252  type_map_.emplace(level::TYPE::RANDOM_MAP, type_list());
253 
254  DBG_MP << "restoring game config\n";
255 
256  // Restore game config for multiplayer.
257  game_classification::CAMPAIGN_TYPE type = state_.classification().campaign_type;
258 
259  state_.clear();
260  state_.classification().campaign_type = type;
261 
262  game_config_manager::get()->load_game_config_for_create(type == game_classification::CAMPAIGN_TYPE::MULTIPLAYER);
263 
264  // Initialize dependency_manager_ after refreshing game config.
265  dependency_manager_.reset(new depcheck::manager(
266  game_config_, type == game_classification::CAMPAIGN_TYPE::MULTIPLAYER));
267 
268  // TODO: the editor dir is already configurable, is the preferences value
270  nullptr, filesystem::FILE_NAME_ONLY);
271 
273  nullptr, filesystem::FILE_NAME_ONLY);
274 
275  DBG_MP << "initializing all levels, eras and mods\n";
276 
277  init_all_levels();
278  init_extras(ERA);
279  init_extras(MOD);
280 
282 
283  for(const std::string& str : preferences::modifications(state_.classification().campaign_type == game_classification::CAMPAIGN_TYPE::MULTIPLAYER)) {
284  if(game_config_.find_child("modification", "id", str)) {
285  state_.mp_settings().active_mods.push_back(str);
286  }
287  }
288 
289  dependency_manager_->try_modifications(state_.mp_settings().active_mods, true);
290 
292 }
293 
295 {
296  DBG_MP << "initializing generated level data\n";
297 
298  //DBG_MP << "current data:\n";
299  //DBG_MP << current_level().data().debug();
300 
301  random_map * cur_lev = dynamic_cast<random_map *> (&current_level());
302 
303  if(!cur_lev) {
304  WRN_MP << "Tried to initialized generated level data on a level that wasn't a random map\n";
305  return;
306  }
307 
308  try {
309  if(!cur_lev->generate_whole_scenario())
310  {
311  DBG_MP << "** replacing map ** \n";
312 
313  config data = cur_lev->data();
314 
315  data["map_data"] = generator_->create_map();
316 
317  cur_lev->set_data(data);
318 
319  } else { //scenario generation
320 
321  DBG_MP << "** replacing scenario ** \n";
322 
323  config data = generator_->create_scenario();
324 
325  // Set the scenario to have placing of sides
326  // based on the terrain they prefer
327  if(!data.has_attribute("modify_placing")) {
328  data["modify_placing"] = true;
329  }
330 
331  const std::string& description = cur_lev->data()["description"];
332  data["description"] = description;
333  saved_game::post_scenario_generation(cur_lev->data(), data);
334 
335  cur_lev->set_data(data);
336  }
337  } catch (const mapgen_exception & e) {
338  config data = cur_lev->data();
339 
340  data["error_message"] = e.what();
341 
342  cur_lev->set_data(data);
343  }
344 
345  //DBG_MP << "final data:\n";
346  //DBG_MP << current_level().data().debug();
347 }
348 
350 {
351  //
352  // We exclude campaigns from this check since they require preprocessing in order to check
353  // their side data. Since this function is used by the MP Create screen to verify side data
354  // before proceeding to Staging, this should cover most cases of false positives. It does,
355  // however, leave open the possibility of scenarios that require preprocessing before their
356  // side data is accessible, but that's an unlikely occurrence.
357  //
358  if(is_campaign()) {
359  return true;
360  }
361 
362  return current_level().data().has_child("side");
363 }
364 
366 {
367  DBG_MP << "preparing mp_game_settings for new level\n";
370 }
371 
373 {
374  state_.classification().era_define = game_config_.find_child("era", "id", get_parameters().mp_era)["define"].str();
375  for(const std::string& mod_id : get_parameters().active_mods) {
376  state_.classification().mod_defines.push_back(game_config_.find_child("modification", "id", mod_id)["define"].str());
377  }
378 }
379 
381 {
382  DBG_MP << "preparing data for scenario by reloading game config\n";
383 
384  state_.classification().scenario_define = current_level().data()["define"].str();
385 
387  config {"next_scenario", current_level().data()["id"]}
388  );
389 }
390 
391 void create_engine::prepare_for_campaign(const std::string& difficulty)
392 {
393  DBG_MP << "preparing data for campaign by reloading game config\n";
394 
395  if(!difficulty.empty()) {
396  state_.classification().difficulty = difficulty;
397  } else if(!selected_campaign_difficulty_.empty()) {
399  }
400 
401  config& current_level_data = current_level().data();
402 
403  state_.classification().campaign = current_level_data["id"].str();
404  state_.classification().campaign_name = current_level_data["name"].str();
405  state_.classification().abbrev = current_level_data["abbrev"].str();
406 
407  state_.classification().end_text = current_level_data["end_text"].str();
408  state_.classification().end_text_duration = current_level_data["end_text_duration"];
409 
410  state_.classification().campaign_define = current_level_data["define"].str();
412  utils::split(current_level_data["extra_defines"]);
413 
415  config {"next_scenario", current_level_data["first_scenario"]}
416  );
417 }
418 
420 {
421  // Verify the existence of difficulties
422  std::vector<std::string> difficulties;
423 
424  for(const config& d : current_level().data().child_range("difficulty")) {
425  difficulties.push_back(d["define"]);
426  }
427 
428  if(difficulties.empty()) {
429  difficulties = utils::split(current_level().data()["difficulties"]);
430  }
431 
432  // No difficulties found. Exit
433  if(difficulties.empty()) {
434  return "";
435  }
436 
437  // One difficulty found. Use it
438  if(difficulties.size() == 1) {
439  return difficulties[0];
440  }
441 
442  // A specific difficulty value was passed
443  // Use a minimalistic interface to get the specified define
444  if(set_value != -1) {
445  if(set_value > static_cast<int>(difficulties.size())) {
446  std::cerr << "incorrect difficulty number: [" <<
447  set_value << "]. maximum is [" << difficulties.size() << "].\n";
448  return "FAIL";
449  } else if(set_value < 1) {
450  std::cerr << "incorrect difficulty number: [" <<
451  set_value << "]. minimum is [1].\n";
452  return "FAIL";
453  } else {
454  return difficulties[set_value - 1];
455  }
456  }
457 
458  // If not, let the user pick one from the prompt
459  // We don't pass the difficulties vector here because additional data is required
460  // to constrict the dialog
462  dlg.show();
463 
465 
467 }
468 
470 {
471  DBG_MP << "preparing mp_game_settings for saved game\n";
472 
474 
475  // The save might be a start-of-scenario save so make sure we have the scenario data loaded.
477  state_.mp_settings().saved_game = state_.is_mid_game_save() ? mp_game_settings::SAVED_GAME_MODE::MIDGAME : mp_game_settings::SAVED_GAME_MODE::SCENARIO_START;
478 }
479 
481 {
482  DBG_MP << "prepare_for_other\n";
486 }
487 
488 void create_engine::apply_level_filter(const std::string& name)
489 {
492 }
493 
495 {
496  player_count_filter_ = players;
498 }
499 
501 {
502  for(auto& type : type_map_) {
503  type.second.reset_filter();
504  }
505 
506  level_name_filter_ = "";
507 }
508 
510 {
512 }
513 
515 {
517 }
518 
520 {
521  try {
522  current_level_index_ = type_map_.at(current_level_type_.v).games_filtered.at(index);
523  } catch (const std::out_of_range&) {
525  }
526 
527  if(current_level_type_ == level::TYPE::RANDOM_MAP) {
528  random_map* current_random_map = dynamic_cast<random_map*>(&current_level());
529 
530  // If dynamic cast has failed then we somehow have gotten all the pointers mixed together.
531  assert(current_random_map);
532 
533  generator_.reset(current_random_map->create_map_generator());
534  } else {
535  generator_.reset(nullptr);
536  }
537 
538  if(state_.classification().campaign_type == game_classification::CAMPAIGN_TYPE::MULTIPLAYER) {
539  dependency_manager_->try_scenario(current_level().id());
540  }
541 }
542 
543 void create_engine::set_current_era_index(const std::size_t index, bool force)
544 {
546 
547  dependency_manager_->try_era_by_index(index, force);
548 }
549 
550 bool create_engine::toggle_mod(int index, bool force)
551 {
552  force |= state_.classification().campaign_type != game_classification::CAMPAIGN_TYPE::MULTIPLAYER;
553 
554  bool is_active = dependency_manager_->is_modification_active(index);
555  dependency_manager_->try_modification_by_index(index, !is_active, force);
556 
557  state_.mp_settings().active_mods = dependency_manager_->get_modifications();
558 
559  return !is_active;
560 }
561 
563 {
564  return generator_ != nullptr;
565 }
566 
568 {
569  return generator_->allow_user_config();
570 }
571 
573 {
574  generator_->user_config();
575 }
576 
577 std::pair<level::TYPE, int> create_engine::find_level_by_id(const std::string& id) const
578 {
579  for(const auto& type : type_map_) {
580  int i = 0;
581 
582  for(const auto game : type.second.games) {
583  if(game->id() == id) {
584  return {type.first, i};
585  }
586 
587  i++;
588  }
589  }
590 
591  return {level::TYPE::SP_CAMPAIGN, -1};
592 }
593 
594 int create_engine::find_extra_by_id(const MP_EXTRA extra_type, const std::string& id) const
595 {
596  int i = 0;
597  for(extras_metadata_ptr extra : get_const_extras_by_type(extra_type)) {
598  if(extra->id == id) {
599  return i;
600  }
601  i++;
602  }
603 
604  return -1;
605 }
606 
608 {
609  state_.mp_settings().active_mods = dependency_manager_->get_modifications();
610 }
611 
612 std::vector<std::string>& create_engine::active_mods()
613 {
614  return state_.mp_settings().active_mods;
615 }
616 
617 std::vector<create_engine::extras_metadata_ptr> create_engine::active_mods_data()
618 {
619  const std::vector<extras_metadata_ptr>& mods = get_const_extras_by_type(MP_EXTRA::MOD);
620 
621  std::vector<extras_metadata_ptr> data_vec;
622  std::copy_if(mods.begin(), mods.end(), std::back_inserter(data_vec), [this](extras_metadata_ptr mod) {
623  return dependency_manager_->is_modification_active(mod->id);
624  });
625 
626  return data_vec;
627 }
628 
630 {
631  int era_index = current_level().allow_era_choice() ? current_era_index_ : 0;
632  return *eras_[era_index]->cfg;
633 }
634 
636 {
637  DBG_MP << "getting parameter values" << std::endl;
638 
639  int era_index = current_level().allow_era_choice() ? current_era_index_ : 0;
640  state_.mp_settings().mp_era = eras_[era_index]->id;
641  state_.mp_settings().mp_era_name = eras_[era_index]->name;
642 
643  return state_.mp_settings();
644 }
645 
647 {
648  if(const config& generic_multiplayer = game_config_.child("generic_multiplayer")) {
649  config gen_mp_data = generic_multiplayer;
650 
651  // User maps.
652  int dep_index_offset = 0;
653  for(std::size_t i = 0; i < user_map_names_.size(); i++)
654  {
655  config user_map_data = gen_mp_data;
656  user_map_data["map_data"] = filesystem::read_map(user_map_names_[i]);
657 
658  // Check if a file is actually a map.
659  // Note that invalid maps should be displayed in order to
660  // show error messages in the GUI.
661  bool add_map = true;
662  std::unique_ptr<gamemap> map;
663  try {
664  map.reset(new gamemap(game_config_manager::get()->terrain_types(), user_map_data["map_data"]));
665  } catch (const incorrect_map_format_error& e) {
666  user_map_data["description"] = _("Map could not be loaded: ") + e.message;
667 
668  ERR_CF << "map could not be loaded: " << e.message << '\n';
669  } catch (const wml_exception&) {
670  add_map = false;
671  dep_index_offset++;
672  }
673 
674  if(add_map) {
675  type_map_[level::TYPE::USER_MAP].games.emplace_back(new user_map(user_map_data, user_map_names_[i], map.get()));
676 
677  // Since user maps are treated as scenarios, some dependency info is required
678  config depinfo;
679  depinfo["id"] = user_map_names_[i];
680  depinfo["name"] = user_map_names_[i];
681  dependency_manager_->insert_element(depcheck::SCENARIO, depinfo, i - dep_index_offset);
682  }
683  }
684 
685  // User made scenarios.
686  dep_index_offset = 0;
687  for(std::size_t i = 0; i < user_scenario_names_.size(); i++)
688  {
689  config data;
690  try {
691  read(data, *preprocess_file(filesystem::get_user_data_dir() + "/editor/scenarios/" + user_scenario_names_[i]));
692  } catch(const config::error & e) {
693  ERR_CF << "Caught a config error while parsing user made (editor) scenarios:\n" << e.message << std::endl;
694  ERR_CF << "Skipping file: " << (filesystem::get_user_data_dir() + "/editor/scenarios/" + user_scenario_names_[i]) << std::endl;
695  continue;
696  }
697 
698  scenario_ptr new_scenario(new scenario(data));
699  if(new_scenario->id().empty()) continue;
700 
701  type_map_[level::TYPE::USER_SCENARIO].games.push_back(std::move(new_scenario));
702 
703  // Since user scenarios are treated as scenarios, some dependency info is required
704  config depinfo;
705  depinfo["id"] = data["id"];
706  depinfo["name"] = data["name"];
707  dependency_manager_->insert_element(depcheck::SCENARIO, depinfo, i - dep_index_offset++);
708  }
709  }
710 
711  // Stand-alone scenarios.
712  for(const config& data : game_config_.child_range("multiplayer"))
713  {
714  if(!data["allow_new_game"].to_bool(true))
715  continue;
716 
717  if(!data["campaign_id"].empty())
718  continue;
719 
720  if(data.has_attribute("map_generation") || data.has_attribute("scenario_generation")) {
721  type_map_[level::TYPE::RANDOM_MAP].games.emplace_back(new random_map(data));
722  } else {
723  type_map_[level::TYPE::SCENARIO].games.emplace_back(new scenario(data));
724  }
725  }
726 
727  // Campaigns.
728  for(const config& data : game_config_.child_range("campaign"))
729  {
730  const std::string& type = data["type"];
731  bool mp = state_.classification().campaign_type == game_classification::CAMPAIGN_TYPE::MULTIPLAYER;
732 
733  if(type == "mp" || (type == "hybrid" && mp)) {
734  type_map_[level::TYPE::CAMPAIGN].games.emplace_back(new campaign(data));
735  }
736 
737  if(type == "sp" || type.empty() || (type == "hybrid" && !mp)) {
738  campaign_ptr new_sp_campaign(new campaign(data));
739  new_sp_campaign->mark_if_completed();
740 
741  type_map_[level::TYPE::SP_CAMPAIGN].games.push_back(std::move(new_sp_campaign));
742  }
743  }
744 
745  auto& sp_campaigns = type_map_[level::TYPE::SP_CAMPAIGN].games;
746 
747  // Sort sp campaigns by rank.
748  std::stable_sort(sp_campaigns.begin(), sp_campaigns.end(),
750  return a->data()["rank"].to_int(1000) < b->data()["rank"].to_int(1000);
751  }
752  );
753 }
754 
755 void create_engine::init_extras(const MP_EXTRA extra_type)
756 {
757  std::vector<extras_metadata_ptr>& extras = get_extras_by_type(extra_type);
758  const std::string extra_name = (extra_type == ERA) ? "era" : "modification";
759 
760  ng::depcheck::component_availability default_availabilty = (extra_type == ERA)
761  ? ng::depcheck::component_availability::MP
762  : ng::depcheck::component_availability::HYBRID;
763 
764  std::set<std::string> found_ids;
765  for(const config& extra : game_config_.child_range(extra_name))
766  {
767  ng::depcheck::component_availability type = extra["type"].to_enum(default_availabilty);
768  bool mp = state_.classification().campaign_type == game_classification::CAMPAIGN_TYPE::MULTIPLAYER;
769 
770  if((type != ng::depcheck::component_availability::MP || mp) && (type != ng::depcheck::component_availability::SP || !mp) )
771  {
772  if(found_ids.insert(extra["id"]).second) {
773  extras_metadata_ptr new_extras_metadata(new extras_metadata());
774  new_extras_metadata->id = extra["id"].str();
775  new_extras_metadata->name = extra["name"].str();
776  new_extras_metadata->description = extra["description"].str();
777  new_extras_metadata->cfg = &extra;
778 
779  extras.push_back(std::move(new_extras_metadata));
780  }
781  else {
782  //TODO: use a more visible error message.
783  ERR_CF << "found " << extra_name << " with id=" << extra["id"] << " twice\n";
784  }
785  }
786  }
787 }
788 
790 {
791  for(auto& type : type_map_) {
792  type.second.apply_filter(player_count_filter_, level_name_filter_);
793  }
794 }
795 
796 std::vector<create_engine::level_ptr> create_engine::get_levels_by_type_unfiltered(level::TYPE type) const
797 {
798  std::vector<level_ptr> levels;
799  for(const level_ptr lvl : type_map_.at(type.v).games) {
800  levels.push_back(lvl);
801  }
802 
803  return levels;
804 }
805 
806 std::vector<create_engine::level_ptr> create_engine::get_levels_by_type(level::TYPE type) const
807 {
808  auto& g_list = type_map_.at(type.v);
809 
810  std::vector<level_ptr> levels;
811  for(std::size_t level : g_list.games_filtered) {
812  levels.push_back(g_list.games[level]);
813  }
814 
815  return levels;
816 }
817 
819 {
820  return type_map_.at(type.v).games_filtered;
821 }
822 
823 const std::vector<create_engine::extras_metadata_ptr>&
825 {
826  return (extra_type == ERA) ? eras_ : mods_;
827 }
828 
829 std::vector<create_engine::extras_metadata_ptr>&
831 {
832  return (extra_type == ERA) ? eras_ : mods_;
833 }
834 
836 {
837  return state_;
838 }
839 
840 } // end namespace ng
TYPE
UNSCALED : image will be drawn "as is" without changing size, even in case of redraw SCALED_TO_ZOOM :...
Definition: picture.hpp:190
std::string map_size() const
void check_require_scenario()
Add addon_id information if needed.
Definition: saved_game.cpp:257
unsigned int end_text_duration
for how long the end-of-campaign text is shown
#define ERR_CF
config & child(config_key_type key, int n=0)
Returns the nth child with the given key, or a reference to an invalid config if there is none...
Definition: config.cpp:424
saved_game & get_state()
void set_current_era_index(const std::size_t index, bool force=false)
bool is_mid_game_save() const
Definition: saved_game.hpp:93
std::vector< extras_metadata_ptr > mods_
std::shared_ptr< level > level_ptr
std::shared_ptr< campaign > campaign_ptr
void expand_scenario()
copies the content of a [scenario] with the correct id attribute from the game config into this objec...
Definition: saved_game.cpp:230
bool generator_assigned() const
std::vector< extras_metadata_ptr > & get_extras_by_type(const MP_EXTRA extra_type)
config & find_child(config_key_type key, const std::string &name, const std::string &value)
Returns the first child of tag key with a name attribute containing value.
Definition: config.cpp:840
int find_extra_by_id(const MP_EXTRA extra_type, const std::string &id) const
void set_scenario(config scenario)
Definition: saved_game.cpp:513
Add a special kind of assert to validate whether the input from WML doesn&#39;t contain any problems that...
bool has_attribute(config_key_type key) const
Definition: config.cpp:217
#define a
bool has_child(config_key_type key) const
Determine whether a config has a child or not.
Definition: config.cpp:416
static lg::log_domain log_mp_create_engine("mp/create/engine")
bool generator_has_settings() const
bool is_campaign_completed(const std::string &campaign_id)
Definition: game.cpp:322
std::vector< std::string > user_scenario_names_
const config & generator_data() const
child_itors child_range(config_key_type key)
Definition: config.cpp:366
void expand_random_scenario()
takes care of generate_map=, generate_scenario=, map= attributes This should be called before expandi...
Definition: saved_game.cpp:420
std::string campaign_name
The name of the campaign being played.
std::string mp_era_name
bool generate_whole_scenario() const
std::shared_ptr< scenario > scenario_ptr
void set_current_level(const std::size_t index)
void clear()
Definition: saved_game.cpp:732
#define WRN_MP
void set_data(const config &data)
void clear()
Definition: config.cpp:867
static void post_scenario_generation(const config &old_scenario, config &generated_scenario)
copies attributes & tags from the &#39;outer&#39; [scenario] to the scenario that is generated by scenario_genera...
Definition: saved_game.cpp:457
#define d
static lg::log_domain log_config("config")
bool show(const unsigned auto_close_time=0)
Shows the window.
const mp_game_settings & get_parameters()
std::size_t current_era_index_
void prepare_for_era_and_mods()
bool is_campaign() const
Wrapper to simplify the is-type-campaign-or-sp-campaign check.
std::vector< std::string > split(const std::string &val, const char c, const int flags)
Splits a (comma-)separated string into a vector of pieces.
bool current_level_has_side_data()
Returns true if the current level has one or more [side] tags.
std::string description() const
std::vector< std::pair< const std::string *, const stats * > > levels
Stats (and name) for each scenario. The pointers are never nullptr.
Definition: statistics.hpp:114
campaign(const config &data)
std::string select_campaign_difficulty(int set_value=-1)
select_campaign_difficulty
#define b
const config & data() const
std::map< level::TYPE, type_list > type_map_
static bool is_active(const widget *wgt)
Definition: window.cpp:1342
Pubic entry points for the MP workflow.
Definition: lobby_data.cpp:49
std::vector< extras_metadata_ptr > active_mods_data()
static const char * name(const std::vector< SDL_Joystick *> &joysticks, const std::size_t index)
Definition: joystick.cpp:48
std::vector< std::string > active_mods
static irdya_date read_date(const std::string &date)
static game_config_manager * get()
std::string selected_campaign_difficulty_
std::string level_name_filter_
static UNUSEDNOWARN std::string _(const char *str)
Definition: gettext.hpp:89
bool toggle_mod(int index, bool force=false)
const config & curent_era_cfg() const
std::pair< irdya_date, irdya_date > dates_
saved_game & state_
virtual std::string name() const
void set_metadata()
void prepare_for_campaign(const std::string &difficulty="")
#define DBG_MP
void read(config &cfg, std::istream &in, abstract_validator *validator)
Definition: parser.cpp:625
std::string get_user_data_dir()
Definition: filesystem.cpp:737
std::unique_ptr< depcheck::manager > dependency_manager_
std::vector< level_ptr > get_levels_by_type_unfiltered(level::TYPE type) const
std::string campaign_define
If there is a define the campaign uses to customize data.
level::TYPE current_level_type_
const std::string unicode_multiplication_sign
Definition: constants.cpp:42
Encapsulates the map of the game.
Definition: map.hpp:36
std::string end_text
end-of-campaign text
bool can_launch_game() const
std::vector< level_ptr > get_levels_by_type(level::TYPE type) const
std::string selected_difficulty() const
Returns the selected difficulty define after displaying.
create_engine(saved_game &state)
std::string campaign
The id of the campaign being played.
const char * what() const noexcept
Definition: exceptions.hpp:37
std::unique_ptr< gamemap > map_
std::string image_label_
std::string generator_name() const
std::vector< std::string > & active_mods()
void apply_level_filter(const std::string &name)
void init_generated_level_data()
std::pair< level::TYPE, int > find_level_by_id(const std::string &id) const
std::string read_map(const std::string &name)
std::string era_define
If there is a define the era uses to customize data.
void mark_if_completed()
Helper class, don&#39;t construct this directly.
std::string dev_message
The message for developers telling which problem was triggered, this shouldn&#39;t be translated...
std::string abbrev
the campaign abbreviation
scenario(const config &data)
void get_files_in_dir(const std::string &dir, std::vector< std::string > *files, std::vector< std::string > *dirs, file_name_option mode, file_filter_option filter, file_reorder_option reorder, file_tree_checksum *checksum)
Populates &#39;files&#39; with all the files and &#39;dirs&#39; with all the directories in dir.
Definition: filesystem.cpp:366
std::size_t current_level_index_
map_generator * create_map_generator(const std::string &name, const config &cfg, const config *vars)
Definition: map_create.cpp:28
std::size_t i
Definition: function.cpp:933
std::vector< std::string > campaign_xtra_defines
more customization of data
Default, unset return value.
Definition: retval.hpp:31
level & current_level() const
void load_game_config_for_create(bool is_mp, bool is_test=false)
Game configuration data as global variables.
Definition: build_info.cpp:49
level(const config &data)
std::string scenario_define
If there is a define the scenario uses to customize data.
std::vector< std::string > mod_defines
If there are defines the modifications use to customize data.
CURSOR_TYPE get()
Definition: cursor.cpp:213
std::unique_ptr< map_generator > generator_
std::vector< std::string > user_map_names_
Declarations for File-IO.
std::size_t index(const std::string &str, const std::size_t index)
Codepoint index corresponding to the nth character in a UTF-8 string.
Definition: unicode.cpp:71
config & add_child(config_key_type key)
Definition: config.cpp:480
std::string difficulty
The difficulty level the game is being played on.
std::shared_ptr< extras_metadata > extras_metadata_ptr
std::vector< extras_metadata_ptr > eras_
const std::vector< std::string > & modifications(bool mp)
Definition: game.cpp:728
void load_game_config_for_game(const game_classification &classification)
const extras_metadata & current_era() const
bool can_launch_game() const
random_map(const config &data)
game_classification & classification()
Definition: saved_game.hpp:55
map_generator * create_map_generator() const
void set_carryover_sides_start(config carryover_sides_start)
Definition: saved_game.cpp:129
Standard logging facilities (interface).
Base class for all level type classes.
const std::vector< extras_metadata_ptr > & get_const_extras_by_type(const MP_EXTRA extra_type) const
std::string message
Definition: exceptions.hpp:31
#define e
std::vector< std::size_t > get_filtered_level_indices(level::TYPE type) const
A config object defines a single node in a WML file, with access to child nodes.
Definition: config.hpp:92
filesystem::scoped_istream preprocess_file(const std::string &fname, preproc_map *defines)
mp_game_settings & mp_settings()
Multiplayer parameters for this game.
Definition: saved_game.hpp:59
std::string hash() const
Definition: config.cpp:1326
user_map(const config &data, const std::string &name, gamemap *map)
bool empty() const
Definition: config.cpp:888
virtual bool allow_era_choice() const
const config & game_config_
Reference to the main game config.
void init_extras(const MP_EXTRA extra_type)