feat: 초기 커밋
- Progress Quest 6.4 Flutter 포팅 프로젝트 - 게임 루프, 상태 관리, UI 구현 - 캐릭터 생성, 인벤토리, 장비, 주문 시스템 - 시장/판매/구매 메커니즘
This commit is contained in:
JiWoong Sul
484
lib/src/features/new_character/new_character_screen.dart
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484
lib/src/features/new_character/new_character_screen.dart
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import 'dart:math' as math;
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import 'package:flutter/material.dart';
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import 'package:askiineverdie/src/core/model/game_state.dart';
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import 'package:askiineverdie/src/core/model/pq_config.dart';
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import 'package:askiineverdie/src/core/util/deterministic_random.dart';
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import 'package:askiineverdie/src/core/util/pq_logic.dart';
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/// 캐릭터 생성 화면 (NewGuy.pas 포팅)
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class NewCharacterScreen extends StatefulWidget {
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const NewCharacterScreen({super.key, this.onCharacterCreated});
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/// 캐릭터 생성 완료 시 호출되는 콜백
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final void Function(GameState initialState)? onCharacterCreated;
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@override
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State<NewCharacterScreen> createState() => _NewCharacterScreenState();
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}
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class _NewCharacterScreenState extends State<NewCharacterScreen> {
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final PqConfig _config = const PqConfig();
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final TextEditingController _nameController = TextEditingController();
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// 종족(races)과 직업(klasses) 목록
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late final List<String> _races;
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late final List<String> _klasses;
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// 선택된 종족/직업 인덱스
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int _selectedRaceIndex = 0;
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int _selectedKlassIndex = 0;
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// 능력치(stats)
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int _str = 0;
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int _con = 0;
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int _dex = 0;
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int _int = 0;
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int _wis = 0;
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int _cha = 0;
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// 롤 이력 (Unroll 기능용)
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final List<int> _rollHistory = [];
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// 현재 RNG 시드 (Re-Roll 전 저장)
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int _currentSeed = 0;
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// 이름 생성용 RNG
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late DeterministicRandom _nameRng;
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@override
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void initState() {
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super.initState();
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// 종족/직업 목록 로드 (name|attribute 형식에서 name만 추출)
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_races = _config.races.map((e) => e.split('|').first).toList();
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_klasses = _config.klasses.map((e) => e.split('|').first).toList();
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// 초기 랜덤화
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final random = math.Random();
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_selectedRaceIndex = random.nextInt(_races.length);
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_selectedKlassIndex = random.nextInt(_klasses.length);
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// 초기 스탯 굴림
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_currentSeed = random.nextInt(0x7FFFFFFF);
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_nameRng = DeterministicRandom(random.nextInt(0x7FFFFFFF));
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_rollStats();
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// 초기 이름 생성
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_nameController.text = generateName(_nameRng);
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}
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@override
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void dispose() {
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_nameController.dispose();
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super.dispose();
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}
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/// 스탯 굴림 (3d6 × 6)
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void _rollStats() {
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final rng = DeterministicRandom(_currentSeed);
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setState(() {
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_str = rollStat(rng);
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_con = rollStat(rng);
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_dex = rollStat(rng);
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_int = rollStat(rng);
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_wis = rollStat(rng);
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_cha = rollStat(rng);
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});
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}
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/// Re-Roll 버튼 클릭
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void _onReroll() {
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// 현재 시드를 이력에 저장
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_rollHistory.insert(0, _currentSeed);
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// 새 시드로 굴림
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_currentSeed = math.Random().nextInt(0x7FFFFFFF);
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_rollStats();
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}
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/// Unroll 버튼 클릭 (이전 롤로 복원)
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void _onUnroll() {
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if (_rollHistory.isEmpty) return;
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setState(() {
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_currentSeed = _rollHistory.removeAt(0);
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});
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_rollStats();
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}
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/// 이름 생성 버튼 클릭
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void _onGenerateName() {
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setState(() {
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_nameController.text = generateName(_nameRng);
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});
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}
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/// Total 값 계산
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int get _total => _str + _con + _dex + _int + _wis + _cha;
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/// Total 색상 결정 (원본 규칙)
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/// 63+18(81) 이상 = 빨강, 4*18(72) 초과 = 노랑
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/// 63-18(45) 이하 = 회색, 3*18(54) 미만 = 은색
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/// 그 외 = 흰색
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Color _getTotalColor() {
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final total = _total;
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if (total >= 81) return Colors.red;
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if (total > 72) return Colors.yellow;
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if (total <= 45) return Colors.grey;
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if (total < 54) return Colors.grey.shade400;
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return Colors.white;
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}
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/// Sold! 버튼 클릭 - 캐릭터 생성 완료
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void _onSold() {
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final name = _nameController.text.trim();
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if (name.isEmpty) {
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ScaffoldMessenger.of(
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context,
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).showSnackBar(const SnackBar(content: Text('이름을 입력해주세요.')));
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return;
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}
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// 게임에 사용할 새 RNG 생성
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final gameSeed = math.Random().nextInt(0x7FFFFFFF);
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// 종족/직업의 보너스 스탯 파싱
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final raceEntry = _config.races[_selectedRaceIndex];
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final klassEntry = _config.klasses[_selectedKlassIndex];
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final raceBonus = _parseStatBonus(raceEntry);
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final klassBonus = _parseStatBonus(klassEntry);
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// 최종 스탯 계산 (기본 + 종족 보너스 + 직업 보너스)
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final finalStats = Stats(
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str: _str + (raceBonus['STR'] ?? 0) + (klassBonus['STR'] ?? 0),
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con: _con + (raceBonus['CON'] ?? 0) + (klassBonus['CON'] ?? 0),
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dex: _dex + (raceBonus['DEX'] ?? 0) + (klassBonus['DEX'] ?? 0),
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intelligence: _int + (raceBonus['INT'] ?? 0) + (klassBonus['INT'] ?? 0),
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wis: _wis + (raceBonus['WIS'] ?? 0) + (klassBonus['WIS'] ?? 0),
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cha: _cha + (raceBonus['CHA'] ?? 0) + (klassBonus['CHA'] ?? 0),
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hpMax: _con + (raceBonus['CON'] ?? 0) + (klassBonus['CON'] ?? 0),
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mpMax: _int + (raceBonus['INT'] ?? 0) + (klassBonus['INT'] ?? 0),
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);
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final traits = Traits(
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name: name,
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race: _races[_selectedRaceIndex],
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klass: _klasses[_selectedKlassIndex],
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level: 1,
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motto: '',
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guild: '',
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);
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// 초기 게임 상태 생성
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final initialState = GameState.withSeed(
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seed: gameSeed,
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traits: traits,
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stats: finalStats,
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inventory: const Inventory(gold: 0, items: []),
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equipment: Equipment.empty(),
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spellBook: SpellBook.empty(),
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progress: ProgressState.empty(),
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queue: QueueState.empty(),
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);
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widget.onCharacterCreated?.call(initialState);
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}
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/// 종족/직업 보너스 파싱 (예: "Half Orc|STR+2,INT-1")
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Map<String, int> _parseStatBonus(String entry) {
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final parts = entry.split('|');
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if (parts.length < 2) return {};
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final bonuses = <String, int>{};
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final bonusPart = parts[1];
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// STR+2,INT-1 형식 파싱
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final regex = RegExp(r'([A-Z]+)([+-]\d+)');
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for (final match in regex.allMatches(bonusPart)) {
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final stat = match.group(1)!;
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final value = int.parse(match.group(2)!);
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bonuses[stat] = value;
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}
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return bonuses;
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: AppBar(
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title: const Text('Progress Quest - New Character'),
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centerTitle: true,
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),
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body: SingleChildScrollView(
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padding: const EdgeInsets.all(16),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.stretch,
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children: [
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// 이름 입력 섹션
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_buildNameSection(),
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const SizedBox(height: 16),
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// 능력치 섹션
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_buildStatsSection(),
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const SizedBox(height: 16),
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// 종족/직업 선택 섹션
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Row(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Expanded(child: _buildRaceSection()),
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const SizedBox(width: 16),
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Expanded(child: _buildKlassSection()),
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],
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),
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const SizedBox(height: 24),
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// Sold! 버튼
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FilledButton.icon(
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onPressed: _onSold,
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icon: const Icon(Icons.check),
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label: const Text('Sold!'),
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style: FilledButton.styleFrom(
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padding: const EdgeInsets.symmetric(vertical: 16),
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),
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),
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],
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),
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),
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);
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}
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Widget _buildNameSection() {
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return Card(
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child: Padding(
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padding: const EdgeInsets.all(16),
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child: Row(
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children: [
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Expanded(
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child: TextField(
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controller: _nameController,
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decoration: const InputDecoration(
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labelText: 'Name',
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border: OutlineInputBorder(),
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),
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maxLength: 30,
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),
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),
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const SizedBox(width: 8),
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IconButton.filled(
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onPressed: _onGenerateName,
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icon: const Icon(Icons.casino),
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tooltip: 'Generate Name',
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),
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],
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),
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),
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);
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}
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Widget _buildStatsSection() {
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return Card(
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child: Padding(
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padding: const EdgeInsets.all(16),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text('Stats', style: Theme.of(context).textTheme.titleMedium),
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const SizedBox(height: 12),
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// 스탯 그리드
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Row(
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children: [
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Expanded(child: _buildStatTile('STR', _str)),
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Expanded(child: _buildStatTile('CON', _con)),
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Expanded(child: _buildStatTile('DEX', _dex)),
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],
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),
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const SizedBox(height: 8),
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Row(
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children: [
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Expanded(child: _buildStatTile('INT', _int)),
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Expanded(child: _buildStatTile('WIS', _wis)),
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Expanded(child: _buildStatTile('CHA', _cha)),
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],
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),
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const SizedBox(height: 12),
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// Total
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Container(
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padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 8),
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decoration: BoxDecoration(
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color: _getTotalColor().withValues(alpha: 0.3),
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borderRadius: BorderRadius.circular(8),
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border: Border.all(color: _getTotalColor()),
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),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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const Text(
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'Total',
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style: TextStyle(fontWeight: FontWeight.bold),
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),
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Text(
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'$_total',
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style: TextStyle(
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fontSize: 20,
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fontWeight: FontWeight.bold,
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color: _getTotalColor() == Colors.white
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? Colors.black
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: _getTotalColor(),
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),
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),
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],
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),
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),
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const SizedBox(height: 12),
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// Roll 버튼들
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Row(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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OutlinedButton.icon(
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onPressed: _onUnroll,
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icon: const Icon(Icons.undo),
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label: const Text('Unroll'),
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style: OutlinedButton.styleFrom(
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foregroundColor: _rollHistory.isEmpty ? Colors.grey : null,
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),
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),
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const SizedBox(width: 16),
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FilledButton.icon(
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onPressed: _onReroll,
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icon: const Icon(Icons.casino),
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label: const Text('Roll'),
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),
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],
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),
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if (_rollHistory.isNotEmpty)
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Padding(
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padding: const EdgeInsets.only(top: 8),
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child: Text(
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'${_rollHistory.length} roll(s) in history',
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style: Theme.of(context).textTheme.bodySmall,
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textAlign: TextAlign.center,
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),
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),
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],
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),
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),
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);
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}
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Widget _buildStatTile(String label, int value) {
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return Container(
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margin: const EdgeInsets.all(4),
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padding: const EdgeInsets.symmetric(vertical: 8),
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decoration: BoxDecoration(
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color: Theme.of(context).colorScheme.surfaceContainerHighest,
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borderRadius: BorderRadius.circular(8),
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),
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child: Column(
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children: [
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Text(label, style: Theme.of(context).textTheme.labelSmall),
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const SizedBox(height: 4),
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Text(
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'$value',
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style: const TextStyle(fontSize: 18, fontWeight: FontWeight.bold),
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),
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],
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),
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);
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}
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Widget _buildRaceSection() {
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return Card(
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child: Padding(
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padding: const EdgeInsets.all(16),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text('Race', style: Theme.of(context).textTheme.titleMedium),
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const SizedBox(height: 8),
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SizedBox(
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height: 300,
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child: ListView.builder(
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itemCount: _races.length,
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itemBuilder: (context, index) {
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final isSelected = index == _selectedRaceIndex;
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return ListTile(
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leading: Icon(
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isSelected
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? Icons.radio_button_checked
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: Icons.radio_button_unchecked,
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color: isSelected
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? Theme.of(context).colorScheme.primary
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: null,
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),
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title: Text(
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_races[index],
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style: TextStyle(
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fontWeight: isSelected
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? FontWeight.bold
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: FontWeight.normal,
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),
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),
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dense: true,
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visualDensity: VisualDensity.compact,
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onTap: () => setState(() => _selectedRaceIndex = index),
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);
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},
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),
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),
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],
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),
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),
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);
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}
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Widget _buildKlassSection() {
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return Card(
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child: Padding(
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padding: const EdgeInsets.all(16),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text('Class', style: Theme.of(context).textTheme.titleMedium),
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const SizedBox(height: 8),
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SizedBox(
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height: 300,
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child: ListView.builder(
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itemCount: _klasses.length,
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itemBuilder: (context, index) {
|
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final isSelected = index == _selectedKlassIndex;
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return ListTile(
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leading: Icon(
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isSelected
|
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? Icons.radio_button_checked
|
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: Icons.radio_button_unchecked,
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color: isSelected
|
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? Theme.of(context).colorScheme.primary
|
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: null,
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),
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title: Text(
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_klasses[index],
|
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style: TextStyle(
|
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fontWeight: isSelected
|
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? FontWeight.bold
|
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: FontWeight.normal,
|
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),
|
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),
|
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dense: true,
|
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visualDensity: VisualDensity.compact,
|
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onTap: () => setState(() => _selectedKlassIndex = index),
|
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);
|
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},
|
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),
|
||||
),
|
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],
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user