86 lines
2.9 KiB
C++
86 lines
2.9 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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void System::load_config() {
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fmt::println("load it");
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}
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void System::initialize_boss_ai(DinkyECS::World& world, DinkyECS::Entity boss_id) {
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dbc::check(world.has<EnemyConfig>(boss_id), "boss doesn't have an AI EnemyConfig");
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auto& config = world.get<EnemyConfig>(boss_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("tough_personality", true);
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boss_ai.set_state("detect_enemy", true);
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world.set<ai::EntityAI>(boss_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_boss_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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return make_shared<boss::Fight>(world, boss_id, level.player);
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}
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void System::combat(std::shared_ptr<DinkyECS::World> world, DinkyECS::Entity boss_id, int attack_id) {
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// get the player from the previous level, but should I just make the boss fights a level?
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auto& level = GameDB::current_level();
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dbc::check(world->has<ai::EntityAI>(boss_id), "boss doesn't have an AI");
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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& boss_ai = world->get<ai::EntityAI>(boss_id);
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combat::BattleEngine battle;
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battle.add_enemy({boss_id, boss_ai, boss_combat});
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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.plan();
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while(auto act = battle.next()) {
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auto [enemy, enemy_action] = *act;
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Events::Combat result {
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player_combat.attack(enemy.combat), 0
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};
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if(result.player_did > 0) {
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auto& the_belt = world->get_the<ritual::Belt>();
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dbc::check(the_belt.has(attack_id), "STOP passing invalid attack IDs to the system.");
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}
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if(enemy_action == combat::BattleAction::ATTACK) {
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result.enemy_did = enemy.combat.attack(player_combat);
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}
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// need to replicate this in the boss UI
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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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}
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