589 lines
18 KiB
C++
589 lines
18 KiB
C++
/*
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* scenario.cpp
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* BoE
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*
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* Created by Celtic Minstrel on 20/04/09.
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*
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*/
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#include "scenario.hpp"
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#include <string>
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#include <vector>
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#include <map>
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#include <sstream>
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#include "oldstructs.hpp"
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#include "mathutil.hpp"
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void cScenario::reset_version() {
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format.prog_make_ver[0] = 2;
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format.prog_make_ver[1] = 0;
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format.prog_make_ver[2] = 0;
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format.flag1 = 'O'; format.flag2 = 'B';
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format.flag3 = 'O'; format.flag4 = 'E';
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}
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cScenario::~cScenario() {
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destroy_terrain();
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}
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void cScenario::destroy_terrain() {
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// Nuke towns
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if(!towns.empty()) {
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for(size_t i = 0; i < towns.size(); i++) {
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if(towns[i] != nullptr) delete towns[i];
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towns[i] = nullptr;
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}
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}
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if(!outdoors.empty()){
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for(size_t i = 0; i < outdoors.width(); i++) {
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for(size_t j = 0; j < outdoors.height(); j++) {
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if(outdoors[i][j] != nullptr) delete outdoors[i][j];
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outdoors[i][j] = nullptr;
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}
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}
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}
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}
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cScenario::cScenario() {
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std::string temp_str;
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format.ver[0] = 1;
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format.min_run_ver = 2;
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format.prog_make_ver[0] = 2;
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init_spec = -1;
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default_ground = 2;
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which_town_start = 0;
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where_start.x = 24;
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where_start.y = 24;
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out_start = where_start = loc(24,24);
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rating = eContentRating::G;
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difficulty = 0;
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intro_pic = intro_mess_pic = 0;
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adjust_diff = true;
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bg_out = 10;
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bg_fight = 4;
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bg_town = 13;
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bg_dungeon = 9;
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// ASAN used but unset
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is_legacy = false;
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for(short i = 0; i < town_mods.size(); i++) {
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town_mods[i].spec = -1;
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}
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for(short i = 0; i < 3; i++) {
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store_item_towns[i] = -1;
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}
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for(short i = 0; i < scenario_timers.size(); i++) {
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scenario_timers[i].node = -1;
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}
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scen_name = "Scen name";
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who_wrote[0] = "Who wrote 1";
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who_wrote[1] = "Who wrote 2";
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contact_info[0] = "Name not given";
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contact_info[1] = "Contact info";
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}
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cScenario::cScenario(const cScenario& other)
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: difficulty(other.difficulty)
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, intro_pic(other.intro_pic)
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, default_ground(other.default_ground)
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, bg_out(other.bg_out)
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, bg_fight(other.bg_fight)
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, bg_town(other.bg_town)
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, bg_dungeon(other.bg_dungeon)
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, intro_mess_pic(other.intro_mess_pic)
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, where_start(other.where_start)
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, out_sec_start(other.out_sec_start)
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, out_start(other.out_start)
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, which_town_start(other.which_town_start)
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, init_spec(other.init_spec)
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, town_mods(other.town_mods)
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, store_item_rects(other.store_item_rects)
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, store_item_towns(other.store_item_towns)
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, special_items(other.special_items)
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, quests(other.quests)
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, shops(other.shops)
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, uses_custom_graphics(other.uses_custom_graphics)
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, rating(other.rating)
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, custom_graphics(other.custom_graphics)
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, scen_monsters(other.scen_monsters)
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, boats(other.boats)
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, horses(other.horses)
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, ter_types(other.ter_types)
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, scenario_timers(other.scenario_timers)
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, scen_specials(other.scen_specials)
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, storage_shortcuts(other.storage_shortcuts)
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, last_out_edited(other.last_out_edited)
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, last_town_edited(other.last_town_edited)
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, format(other.format)
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, campaign_id(other.campaign_id)
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, scen_items(other.scen_items)
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, scen_name(other.scen_name)
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, intro_strs(other.intro_strs)
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, journal_strs(other.journal_strs)
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, spec_strs(other.spec_strs)
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, snd_names(other.snd_names)
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, adjust_diff(other.adjust_diff)
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, is_legacy(other.is_legacy)
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, scen_file(other.scen_file)
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, towns(other.towns.size())
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, outdoors(other.outdoors.width(), other.outdoors.height())
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{
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// MSVC 12 doesn't like arrays in the initializer list. :(
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who_wrote[0] = other.who_wrote[0];
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who_wrote[1] = other.who_wrote[1];
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contact_info[0] = other.contact_info[0];
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contact_info[1] = other.contact_info[1];
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// Copy towns and sectors
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for(size_t i = 0; i < towns.size(); i++)
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towns[i] = new cTown(*other.towns[i]);
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for(size_t i = 0; i < outdoors.width(); i++)
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for(size_t j = 0; j < outdoors.height(); j++)
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outdoors[i][j] = new cOutdoors(*other.outdoors[i][j]);
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}
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cScenario::cScenario(cScenario&& other) {
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swap(other);
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}
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cScenario& cScenario::operator=(cScenario other) {
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swap(other);
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return *this;
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}
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void cScenario::swap(cScenario& other) {
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std::swap(difficulty, other.difficulty);
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std::swap(intro_pic, other.intro_pic);
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std::swap(default_ground, other.default_ground);
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std::swap(bg_out, other.bg_out);
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std::swap(bg_fight, other.bg_fight);
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std::swap(bg_town, other.bg_town);
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std::swap(bg_dungeon, other.bg_dungeon);
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std::swap(intro_mess_pic, other.intro_mess_pic);
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std::swap(where_start, other.where_start);
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std::swap(out_sec_start, other.out_sec_start);
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std::swap(out_start, other.out_start);
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std::swap(which_town_start, other.which_town_start);
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std::swap(init_spec, other.init_spec);
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std::swap(town_mods, other.town_mods);
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std::swap(store_item_rects, other.store_item_rects);
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std::swap(store_item_towns, other.store_item_towns);
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std::swap(special_items, other.special_items);
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std::swap(quests, other.quests);
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std::swap(shops, other.shops);
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std::swap(uses_custom_graphics, other.uses_custom_graphics);
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std::swap(rating, other.rating);
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std::swap(custom_graphics, other.custom_graphics);
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std::swap(scen_monsters, other.scen_monsters);
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std::swap(boats, other.boats);
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std::swap(horses, other.horses);
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std::swap(ter_types, other.ter_types);
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std::swap(scenario_timers, other.scenario_timers);
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std::swap(scen_specials, other.scen_specials);
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std::swap(storage_shortcuts, other.storage_shortcuts);
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std::swap(last_out_edited, other.last_out_edited);
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std::swap(last_town_edited, other.last_town_edited);
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std::swap(format, other.format);
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std::swap(campaign_id, other.campaign_id);
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std::swap(scen_items, other.scen_items);
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std::swap(scen_name, other.scen_name);
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std::swap(who_wrote[0], other.who_wrote[0]);
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std::swap(who_wrote[1], other.who_wrote[1]);
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std::swap(contact_info[0], other.contact_info[0]);
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std::swap(contact_info[1], other.contact_info[1]);
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std::swap(intro_strs, other.intro_strs);
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std::swap(journal_strs, other.journal_strs);
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std::swap(spec_strs, other.spec_strs);
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std::swap(snd_names, other.snd_names);
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std::swap(adjust_diff, other.adjust_diff);
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std::swap(is_legacy, other.is_legacy);
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std::swap(scen_file, other.scen_file);
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std::swap(outdoors, other.outdoors);
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std::swap(towns, other.towns);
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}
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cScenario::cItemStorage::cItemStorage() : ter_type(-1), property(0) {
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for(int i = 0; i < 10; i++)
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item_num[i] = -1;
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for(int i = 0; i < 10; i++)
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item_odds[i] = 0;
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}
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void cScenario::import_legacy(legacy::scenario_data_type& old){
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is_legacy = true;
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difficulty = old.difficulty;
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intro_pic = old.intro_pic;
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default_ground = old.default_ground * 2;
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intro_mess_pic = old.intro_pic;
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where_start.x = old.where_start.x;
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where_start.y = old.where_start.y;
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out_sec_start.x = old.out_sec_start.x;
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out_sec_start.y = old.out_sec_start.y;
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out_start.x = old.out_start.x;
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out_start.y = old.out_start.y;
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which_town_start = old.which_town_start;
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for(short i = 0; i < 10; i++) {
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town_mods[i].spec = old.town_to_add_to[i];
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town_mods[i].x = old.flag_to_add_to_town[i][0];
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town_mods[i].y = old.flag_to_add_to_town[i][1];
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storage_shortcuts[i] = old.storage_shortcuts[i];
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}
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// TODO: Combine store_item_rects and store_item_towns into a structure
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for(short i = 0; i < 3; i++) {
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store_item_rects[i].top = old.store_item_rects[i].top;
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store_item_rects[i].left = old.store_item_rects[i].left;
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store_item_rects[i].bottom = old.store_item_rects[i].bottom;
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store_item_rects[i].right = old.store_item_rects[i].right;
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store_item_towns[i] = old.store_item_towns[i];
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}
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special_items.resize(50);
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for(short i = 0; i < 50; i++) {
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special_items[i].flags = old.special_items[i];
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special_items[i].special = old.special_item_special[i];
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}
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rating = eContentRating(old.rating);
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// TODO: Is this used anywhere?
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uses_custom_graphics = old.uses_custom_graphics;
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boats.resize(30);
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horses.resize(30);
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for(short i = 0; i < 30; i++) {
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boats[i].import_legacy(old.scen_boats[i]);
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horses[i].import_legacy(old.scen_horses[i]);
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}
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ter_types.resize(256);
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scen_specials.resize(256);
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scen_monsters.resize(256);
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for(short i = 0; i < 256; i++){
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ter_types[i].i = i;
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ter_types[i].import_legacy(old.ter_types[i]);
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scen_monsters[i].import_legacy(old.scen_monsters[i]);
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scen_specials[i].import_legacy(old.scen_specials[i]);
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}
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for(short i = 0; i < 20; i++) {
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scenario_timers[i].time = old.scenario_timer_times[i];
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scenario_timers[i].node = old.scenario_timer_specs[i];
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}
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last_out_edited.x = old.last_out_edited.x;
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last_out_edited.y = old.last_out_edited.y;
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last_town_edited = old.last_town_edited;
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adjust_diff = true;
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}
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cScenario::cItemStorage& cScenario::cItemStorage::operator = (legacy::item_storage_shortcut_type& old){
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ter_type = old.ter_type;
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for(int i = 0; i < 10; i++) item_num[i] = old.item_num[i];
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for(int i = 0; i < 10; i++) item_odds[i] = old.item_odds[i];
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property = old.property;
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return *this;
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}
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void cScenario::import_legacy(legacy::scen_item_data_type& old){
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scen_items.resize(400);
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for(short i = 0; i < 400; i++)
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scen_items[i].import_legacy(old.scen_items[i]);
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for(short i = 0; i < 256; i++) {
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scen_monsters[i].m_name = old.monst_names[i];
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if(scen_monsters[i].m_type == eRace::UNDEAD && scen_monsters[i].m_name.find("Skeleton") != std::string::npos)
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scen_monsters[i].m_type = eRace::SKELETAL;
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if(scen_monsters[i].m_type == eRace::HUMANOID && scen_monsters[i].m_name.find("Goblin") != std::string::npos)
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scen_monsters[i].m_type = eRace::GOBLIN;
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}
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for(short i = 0; i < 256; i++)
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ter_types[i].name = old.ter_names[i];
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// Some default shops - the five magic shops and the healing shop.
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cShop magic_shop(SHOP_JUNK);
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for(short i = 0; i < 5; i++)
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shops.push_back(magic_shop);
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shops.push_back(cShop(SHOP_HEALING));
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}
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static std::string format_version(const unsigned char(& ver)[3]) {
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std::ostringstream fmt;
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fmt << int(ver[0]) << '.' << int(ver[1]) << '.' << int(ver[2]);
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return fmt.str();
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}
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std::string cScenario::format_ed_version() {
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return format_version(format.prog_make_ver);
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}
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std::string cScenario::format_scen_version() {
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return format_version(format.ver);
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}
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ter_num_t cScenario::get_ground_from_ter(ter_num_t ter){
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return get_ter_from_ground(ter_types[ter].ground_type);
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}
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ter_num_t cScenario::get_ter_from_ground(unsigned short ground){
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ter_num_t archetype = -1;
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for(int i = 0; i < ter_types.size(); i++)
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if(ter_types[i].ground_type == ground) {
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if(ter_types[i].is_archetype)
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return i;
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else if(archetype < 0)
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archetype = i;
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}
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return std::max(archetype, ter_num_t());
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}
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ter_num_t cScenario::get_trim_terrain(unsigned short ground, unsigned short trim_g, eTrimType trim) {
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for(int i = 0; i < ter_types.size(); i++) {
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if(ter_types[i].ground_type != ground)
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continue;
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if(ter_types[i].trim_ter != trim_g)
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continue;
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if(ter_types[i].trim_type != trim)
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continue;
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return i;
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}
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return 90;
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}
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bool cScenario::is_ter_used(ter_num_t ter) {
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if(ter >= ter_types.size()) return false;
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if(ter <= 90) return true;
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for(int sx = 0; sx < outdoors.width(); sx++) {
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for(int sy = 0; sy < outdoors.height(); sy++) {
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for(int x = 0; x < 48; x++) {
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for(int y = 0; y < 48; y++) {
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if(outdoors[sx][sy]->terrain[x][y] == ter)
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return true;
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}
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}
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}
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}
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for(int i = 0; i < towns.size(); i++) {
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for(int x = 0; x < towns[i]->max_dim; x++) {
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for(int y = 0; y < towns[i]->max_dim; y++) {
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if(towns[i]->terrain(x,y) == ter)
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return true;
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}
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}
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}
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return false;
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}
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bool cScenario::is_monst_used(mon_num_t monst) {
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if(monst >= scen_monsters.size()) return false;
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for(int sx = 0; sx < outdoors.width(); sx++) {
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for(int sy = 0; sy < outdoors.height(); sy++) {
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for(int i = 0; i < outdoors[sx][sy]->wandering.size(); i++) {
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for(int j = 0; j < outdoors[sx][sy]->wandering[i].monst.size(); j++) {
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if(outdoors[sx][sy]->wandering[i].monst[j] == monst)
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return true;
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}
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for(int j = 0; j < outdoors[sx][sy]->wandering[i].friendly.size(); j++) {
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if(outdoors[sx][sy]->wandering[i].friendly[j] == monst)
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return true;
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}
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}
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for(int i = 0; i < outdoors[sx][sy]->special_enc.size(); i++) {
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for(int j = 0; j < outdoors[sx][sy]->special_enc[i].monst.size(); j++) {
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if(outdoors[sx][sy]->special_enc[i].monst[j] == monst)
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return true;
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}
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for(int j = 0; j < outdoors[sx][sy]->special_enc[i].friendly.size(); j++) {
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if(outdoors[sx][sy]->special_enc[i].friendly[j] == monst)
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return true;
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}
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}
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}
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}
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for(int i = 0; i < towns.size(); i++) {
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for(int j = 0; j < towns[i]->creatures.size(); j++) {
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if(towns[i]->creatures[j].number == monst)
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return true;
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}
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}
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return false;
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}
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bool cScenario::is_item_used(item_num_t item) {
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if(item >= scen_items.size()) return false;
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for(int i = 0; i < towns.size(); i++) {
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for(int j = 0; j < towns[i]->preset_items.size(); j++) {
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if(towns[i]->preset_items[j].code == item)
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return true;
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}
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}
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return false;
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}
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cItem cScenario::get_stored_item(int loot) {
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if(loot >= 0 && loot < scen_items.size())
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return scen_items[loot];
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return cItem();
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}
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static const short loot_min[5] = {0,0,5,50,400};
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static const short loot_max[5] = {3,8,40,800,4000};
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cItem cScenario::pull_item_of_type(unsigned int loot_max,short min_val,short max_val, const std::vector<eItemType>& types,bool allow_junk_treasure) {
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// occasionally get nice item
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if(get_ran(1,0,160) == 80) {
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loot_max += 2;
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max_val += 2000;
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}
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for(short i = 0; i < 80; i++) {
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int j = get_ran(1,0,scen_items.size() - 1);
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cItem temp_i = get_stored_item(j);
|
|
if(temp_i.variety == eItemType::NO_ITEM) continue;
|
|
if(std::find(types.begin(), types.end(), temp_i.variety) != types.end()) {
|
|
short val = (temp_i.charges > 0) ? temp_i.charges * temp_i.value : temp_i.value;
|
|
if(val >= min_val && val <= max_val && (temp_i.treas_class != 0 || allow_junk_treasure) && temp_i.treas_class <= loot_max)
|
|
return temp_i;
|
|
}
|
|
}
|
|
return cItem();
|
|
}
|
|
|
|
enum eTreasureType {
|
|
FOOD, WEAPON, ARMOR, SHIELD, HELM, MISSILE, POTION,
|
|
SCROLL, WAND, RING, NECKLACE, POISON, GLOVES, BOOTS,
|
|
};
|
|
|
|
cItem cScenario::return_treasure(int loot, bool allow_junk) {
|
|
static const std::vector<eItemType>
|
|
weapon = {eItemType::ONE_HANDED,eItemType::TWO_HANDED},
|
|
armor = {eItemType::ARMOR}, shield = {eItemType::SHIELD}, helm = {eItemType::HELM},
|
|
missiles1 = {eItemType::ARROW,eItemType::THROWN_MISSILE,eItemType::BOW},
|
|
missiles2 = {eItemType::CROSSBOW,eItemType::BOLTS,eItemType::MISSILE_NO_AMMO},
|
|
scroll = {eItemType::SCROLL}, wand = {eItemType::WAND}, ring = {eItemType::RING}, necklace = {eItemType::NECKLACE},
|
|
potion = {eItemType::POTION}, poison = {eItemType::WEAPON_POISON}, gloves = {eItemType::GLOVES}, boots = {eItemType::BOOTS};
|
|
|
|
static const eTreasureType which_treas_chart[] = {
|
|
FOOD,FOOD,FOOD,FOOD,FOOD, WEAPON,WEAPON,WEAPON,WEAPON,WEAPON,
|
|
ARMOR,ARMOR,ARMOR,ARMOR,ARMOR, WEAPON,WEAPON,WEAPON,SHIELD,SHIELD,
|
|
SHIELD,SHIELD,HELM,HELM,HELM, MISSILE,MISSILE,MISSILE,POTION,POTION,
|
|
POTION,SCROLL,SCROLL,WAND,WAND, RING,NECKLACE,POISON,POISON,GLOVES,
|
|
GLOVES,BOOTS,WAND,RING,NECKLACE, WAND,RING,NECKLACE,
|
|
};
|
|
|
|
cItem treas;
|
|
short r1 = get_ran(1,0,41);
|
|
if(loot >= 3)
|
|
r1 += 3;
|
|
if(loot == 4)
|
|
r1 += 3;
|
|
switch(which_treas_chart[r1]) {
|
|
case FOOD:
|
|
// food doesn't always appear
|
|
if(get_ran(1,0,2) == 1) {
|
|
treas = cItem(ITEM_FOOD);
|
|
treas.graphic_num += get_ran(1,0,2);
|
|
treas.item_level = get_ran(1,5,10);
|
|
if(get_ran(1,0,9) == 5)
|
|
treas.graphic_num = 113;
|
|
if(get_ran(1,0,9) == 5)
|
|
treas.graphic_num = 114;
|
|
}
|
|
break;
|
|
case WEAPON:
|
|
if(loot > 0)
|
|
treas = pull_item_of_type(loot,loot_min[loot],loot_max[loot],weapon,allow_junk);
|
|
break;
|
|
case ARMOR:
|
|
// For some reason the armor code calculated this but never used it
|
|
//r1 = get_ran(1,(loot - 1) * 5 + 124,142);
|
|
if(loot > 0)
|
|
treas = pull_item_of_type(loot,loot_min[loot],loot_max[loot],armor,allow_junk);
|
|
break;
|
|
case SHIELD:
|
|
treas = pull_item_of_type(loot,loot_min[loot],loot_max[loot],shield,allow_junk);
|
|
break;
|
|
case HELM:
|
|
treas = pull_item_of_type(loot,loot_min[loot],loot_max[loot],helm,allow_junk);
|
|
break;
|
|
case MISSILE:
|
|
if(get_ran(1,0,2) < 2)
|
|
treas = pull_item_of_type(loot,loot_min[loot],loot_max[loot],missiles1,allow_junk);
|
|
treas = pull_item_of_type(loot,loot_min[loot],loot_max[loot],missiles2,allow_junk);
|
|
break;
|
|
case POTION:
|
|
treas = pull_item_of_type(loot,loot_min[loot],loot_max[loot] / (get_ran(1,0,80) < 20 * (4 - loot) ? 2 : 1),potion,allow_junk);
|
|
break;
|
|
case SCROLL:
|
|
treas = pull_item_of_type(loot,loot_min[loot],loot_max[loot],scroll,allow_junk);
|
|
break;
|
|
case WAND:
|
|
treas = pull_item_of_type(loot,loot_min[loot],loot_max[loot],wand,allow_junk);
|
|
break;
|
|
case RING:
|
|
treas = pull_item_of_type(loot,loot_min[loot],loot_max[loot],ring,allow_junk);
|
|
break;
|
|
case NECKLACE:
|
|
treas = pull_item_of_type(loot,loot_min[loot],loot_max[loot],necklace,allow_junk);
|
|
break;
|
|
case POISON:
|
|
treas = pull_item_of_type(loot,loot_min[loot],loot_max[loot],poison,allow_junk);
|
|
break;
|
|
case GLOVES:
|
|
treas = pull_item_of_type(loot,loot_min[loot],loot_max[loot],gloves,allow_junk);
|
|
break;
|
|
case BOOTS:
|
|
treas = pull_item_of_type(loot,loot_min[loot],loot_max[loot],boots,allow_junk);
|
|
break;
|
|
}
|
|
if(treas.variety == eItemType::NO_ITEM)
|
|
treas.value = 0;
|
|
return treas;
|
|
}
|
|
|
|
cOutdoors& cScenario::get_sector(int x, int y) {
|
|
return *outdoors[x][y];
|
|
}
|
|
|
|
bool cScenario::is_town_entrance_valid(spec_loc_t loc) const {
|
|
auto towns_in_scenario = towns.size();
|
|
return loc.spec >= 0 && loc.spec < towns_in_scenario;
|
|
}
|
|
|
|
void cScenario::writeTo(std::ostream& file) const {
|
|
for(int i = 0; i < towns.size(); i++) {
|
|
if(towns[i]->item_taken.any())
|
|
file << "ITEMTAKEN " << i << ' ' << towns[i]->item_taken << '\n';
|
|
if(towns[i]->can_find)
|
|
file << "TOWNVISIBLE " << i << '\n';
|
|
else file << "TOWNHIDDEN " << i << '\n';
|
|
if(towns[i]->m_killed > 0)
|
|
file << "TOWNSLAUGHTER " << i << ' ' << towns[i]->m_killed << '\n';
|
|
}
|
|
}
|
|
|
|
void cScenario::readFrom(std::istream& file){
|
|
// TODO: Error-check input
|
|
// TODO: Don't call this sin, it's a trig function
|
|
std::istringstream bin;
|
|
std::string cur;
|
|
getline(file, cur, '\f');
|
|
bin.str(cur);
|
|
while(bin) { // continue as long as no error, such as eof, occurs
|
|
getline(bin, cur);
|
|
std::istringstream sin(cur);
|
|
sin >> cur;
|
|
if(cur == "ITEMTAKEN"){
|
|
int i;
|
|
sin >> i;
|
|
if(i >= 0 && i < towns.size())
|
|
sin >> towns[i]->item_taken;
|
|
} else if(cur == "TOWNVISIBLE") {
|
|
int i;
|
|
sin >> i;
|
|
if(i >= 0 && i < towns.size())
|
|
towns[i]->can_find = true;
|
|
} else if(cur == "TOWNHIDDEN") {
|
|
int i;
|
|
sin >> i;
|
|
if(i >= 0 && i < towns.size())
|
|
towns[i]->can_find = false;
|
|
} else if(cur == "TOWNSLAUGHTER"){
|
|
int i;
|
|
sin >> i;
|
|
if(i >= 0 && i < towns.size())
|
|
sin >> towns[i]->m_killed;
|
|
}
|
|
}
|
|
}
|