127 lines
4.4 KiB
C++
127 lines
4.4 KiB
C++
#include "boss/system.hpp"
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#include <fmt/core.h>
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#include "components.hpp"
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#include "game_level.hpp"
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#include "ai.hpp"
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#include "battle.hpp"
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namespace boss {
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using namespace components;
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using namespace combat;
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void System::load_config() {
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fmt::println("load it");
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}
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void System::initialize_actor_ai(DinkyECS::World& world, DinkyECS::Entity entity_id) {
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dbc::check(world.has<EnemyConfig>(entity_id), "boss doesn't have an AI EnemyConfig");
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auto& config = world.get<EnemyConfig>(entity_id);
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auto ai_start = ai::load_state(config.ai_start_name);
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auto ai_goal = ai::load_state(config.ai_goal_name);
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ai::EntityAI boss_ai(config.ai_script, ai_start, ai_goal);
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boss_ai.set_state("enemy_found", true);
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boss_ai.set_state("in_combat", true);
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boss_ai.set_state("tough_personality", true);
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boss_ai.set_state("health_good", true);
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world.set<ai::EntityAI>(entity_id, boss_ai);
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}
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shared_ptr<boss::Fight> System::create_bossfight() {
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auto& level = GameDB::current_level();
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auto prev_world = GameDB::current_world();
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dbc::check(prev_world != nullptr, "Starter world for boss fights can't be null.");
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auto world = GameDB::clone_load_world(prev_world);
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auto& config = prev_world->get_the<GameConfig>();
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auto boss_names = config.bosses.keys();
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auto& level_name = boss_names[level.index % boss_names.size()];
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auto& boss_data = config.bosses[level_name];
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auto boss_id = world->entity();
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components::configure_entity(*world, boss_id, boss_data["components"]);
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initialize_actor_ai(*world, boss_id);
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dbc::check(world->has<ai::EntityAI>(boss_id), "boss doesn't have an AI");
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initialize_actor_ai(*world, level.player);
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dbc::check(world->has<ai::EntityAI>(level.player), "player/host doesn't have an AI");
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return make_shared<boss::Fight>(world, boss_id, level.player);
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}
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BattleEngine System::create_battle(std::shared_ptr<DinkyECS::World> world, DinkyECS::Entity boss_id) {
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auto& level = GameDB::current_level();
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auto player_combat = world->get_if<Combat>(level.player);
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dbc::check(player_combat != nullptr, "No Combat for player.");
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auto boss_combat = world->get_if<Combat>(boss_id);
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dbc::check(boss_combat != nullptr, "No Combat for Boss.");
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// BUG: should I reset AP here?
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player_combat->ap = player_combat->max_ap;
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boss_combat->ap = boss_combat->max_ap;
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auto boss_ai = world->get_if<ai::EntityAI>(boss_id);
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dbc::check(boss_ai != nullptr, "boss doesn't have an AI");
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auto host_ai = world->get_if<ai::EntityAI>(boss_id);
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dbc::check(host_ai != nullptr, "host doesn't have an AI");
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BattleEngine battle;
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battle.add_enemy({boss_id, boss_ai, boss_combat, false});
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battle.add_enemy({level.player, host_ai, player_combat, true});
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battle.set_all("enemy_found", true);
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battle.set_all("in_combat", true);
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battle.set(boss_id, "tough_personality", true);
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return battle;
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}
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void System::plan_battle(BattleEngine& battle, std::shared_ptr<DinkyECS::World> world, DinkyECS::Entity boss_id) {
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// REFACTOR: make this loop the list of entities in the battle then
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// use their world state to configure the plan
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battle.plan();
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}
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void System::combat(BattleResult& action, std::shared_ptr<DinkyECS::World> world, DinkyECS::Entity boss_id, int attack_id) {
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auto& level = GameDB::current_level();
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auto& player_combat = world->get<Combat>(level.player);
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auto& boss_combat = world->get<Combat>(boss_id);
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auto& [enemy, wants_to, cost, host_state] = action;
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Events::Combat result{};
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switch(host_state) {
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case BattleHostState::agree:
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// BUG: this is hard coding only one boss, how to select targets?
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if(wants_to == "kill_enemy") {
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result.player_did = player_combat.attack(boss_combat);
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}
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break;
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case BattleHostState::disagree:
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fmt::println("HOST DISAGREES! {}", wants_to);
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if(wants_to == "kill_enemy") {
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result.player_did = player_combat.attack(boss_combat);
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}
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break;
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case BattleHostState::not_host:
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dbc::log("kill_enemy");
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if(wants_to == "kill_enemy") {
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result.enemy_did = enemy.combat->attack(player_combat);
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}
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break;
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case BattleHostState::out_of_ap:
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fmt::println("OUT OF AP {}", wants_to);
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break;
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}
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world->send<Events::GUI>(Events::GUI::COMBAT, enemy.entity, result);
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}
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}
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