95 lines
2.5 KiB
Dart
95 lines
2.5 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import 'package:wolf_3d_data_types/wolf_3d_data_types.dart';
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import 'package:wolf_3d_engine/wolf_3d_engine.dart';
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import 'package:wolf_3d_flutter/wolf_3d_input_flutter.dart';
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import 'package:wolf_3d_input/wolf_3d_input.dart';
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import 'package:wolf_3d_renderer/wolf_3d_ascii_renderer.dart';
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import 'package:wolf_3d_renderer/wolf_3d_flutter_renderer.dart';
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class GameScreen extends StatefulWidget {
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final WolfensteinData data;
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final Difficulty difficulty;
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final int startingEpisode;
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final EngineAudio audio;
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const GameScreen({
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required this.data,
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required this.difficulty,
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required this.startingEpisode,
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required this.audio,
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super.key,
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});
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@override
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State<GameScreen> createState() => _GameScreenState();
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}
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class _GameScreenState extends State<GameScreen> {
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late final WolfEngine _engine;
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late final Wolf3dInput _input;
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bool _useAsciiMode = false;
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@override
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void initState() {
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super.initState();
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_input = Wolf3dFlutterInput();
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// The Host Screen owns the engine lifecycle
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_engine = WolfEngine(
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data: widget.data,
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difficulty: widget.difficulty,
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startingEpisode: widget.startingEpisode,
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audio: widget.audio,
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input: _input,
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onGameWon: () => Navigator.of(context).pop(),
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);
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_engine.init();
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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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body: Stack(
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children: [
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// Render the active view
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_useAsciiMode
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? WolfAsciiRenderer(engine: _engine)
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: WolfFlutterRenderer(engine: _engine),
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// Invisible listener to trap the 'Tab' key and swap renderers
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Focus(
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autofocus: false,
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onKeyEvent: (node, event) {
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if (event is KeyDownEvent &&
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event.logicalKey == LogicalKeyboardKey.tab) {
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setState(() {
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_useAsciiMode = !_useAsciiMode;
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});
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return KeyEventResult.handled;
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}
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return KeyEventResult.ignored;
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},
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child: const SizedBox.shrink(),
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),
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// Optional: A little UI hint
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Positioned(
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top: 16,
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right: 16,
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child: Text(
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'Press TAB to swap renderers',
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style: TextStyle(
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color: Colors.white.withValues(alpha: 0.5),
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fontSize: 12,
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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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