Enable option to turn on mouselook

Signed-off-by: Hans Kokx <hans.d.kokx@gmail.com>

apps/wolf_3d_gui/lib/screens/difficulty_screen.dart

@@ -35,6 +35,7 @@ class _DifficultyScreenState extends State<DifficultyScreen> {
           difficulty: difficulty,
           startingEpisode: widget.wolf3d.activeEpisode,
           audio: widget.wolf3d.audio,
+          input: widget.wolf3d.input,
         ),
       ),
     );

apps/wolf_3d_gui/lib/screens/game_screen.dart

@@ -3,7 +3,6 @@ import 'package:flutter/services.dart';
 import 'package:wolf_3d_dart/wolf_3d_data_types.dart';
 import 'package:wolf_3d_dart/wolf_3d_engine.dart';
 import 'package:wolf_3d_flutter/wolf_3d_input_flutter.dart';
-import 'package:wolf_3d_dart/wolf_3d_input.dart';
 import 'package:wolf_3d_renderer/wolf_3d_ascii_renderer.dart';
 import 'package:wolf_3d_renderer/wolf_3d_flutter_renderer.dart';
 
@@ -12,12 +11,14 @@ class GameScreen extends StatefulWidget {
   final Difficulty difficulty;
   final int startingEpisode;
   final EngineAudio audio;
+  final Wolf3dFlutterInput input;
 
   const GameScreen({
     required this.data,
     required this.difficulty,
     required this.startingEpisode,
     required this.audio,
+    required this.input,
     super.key,
   });
 
@@ -27,19 +28,17 @@ class GameScreen extends StatefulWidget {
 
 class _GameScreenState extends State<GameScreen> {
   late final WolfEngine _engine;
-  late final Wolf3dInput _input;
   bool _useAsciiMode = false;
 
   @override
   void initState() {
     super.initState();
-    _input = Wolf3dFlutterInput();
     _engine = WolfEngine(
       data: widget.data,
       difficulty: widget.difficulty,
       startingEpisode: widget.startingEpisode,
       audio: widget.audio,
-      input: _input,
+      input: widget.input,
       onGameWon: () => Navigator.of(context).pop(),
     );
     _engine.init();
@@ -48,65 +47,71 @@ class _GameScreenState extends State<GameScreen> {
   @override
   Widget build(BuildContext context) {
     return Scaffold(
-      body: Stack(
-        children: [
-          _useAsciiMode
-              ? WolfAsciiRenderer(engine: _engine)
-              : WolfFlutterRenderer(engine: _engine),
+      body: Listener(
+        onPointerDown: widget.input.onPointerDown,
+        onPointerUp: widget.input.onPointerUp,
+        onPointerMove: widget.input.onPointerMove,
+        onPointerHover: widget.input.onPointerMove,
+        child: Stack(
+          children: [
+            _useAsciiMode
+                ? WolfAsciiRenderer(engine: _engine)
+                : WolfFlutterRenderer(engine: _engine),
 
-          if (!_engine.isInitialized)
-            Container(
-              color: Colors.black,
-              child: const Center(
-                child: Column(
-                  mainAxisSize: MainAxisSize.min,
-                  children: [
-                    CircularProgressIndicator(color: Colors.teal),
-                    SizedBox(height: 20),
-                    Text(
-                      "GET PSYCHED!",
-                      style: TextStyle(
-                        color: Colors.teal,
-                        fontFamily: 'monospace',
+            if (!_engine.isInitialized)
+              Container(
+                color: Colors.black,
+                child: const Center(
+                  child: Column(
+                    mainAxisSize: MainAxisSize.min,
+                    children: [
+                      CircularProgressIndicator(color: Colors.teal),
+                      SizedBox(height: 20),
+                      Text(
+                        "GET PSYCHED!",
+                        style: TextStyle(
+                          color: Colors.teal,
+                          fontFamily: 'monospace',
+                        ),
                       ),
-                    ),
-                  ],
+                    ],
+                  ),
                 ),
               ),
+
+            // TAB listener
+            Focus(
+              autofocus: true,
+              onKeyEvent: (node, event) {
+                if (event is KeyDownEvent &&
+                    event.logicalKey == LogicalKeyboardKey.tab) {
+                  setState(() => _useAsciiMode = !_useAsciiMode);
+                  return KeyEventResult.handled;
+                }
+                return KeyEventResult.ignored;
+              },
+              child: const SizedBox.shrink(),
             ),
 
-          // TAB listener
-          Focus(
-            autofocus: true,
-            onKeyEvent: (node, event) {
-              if (event is KeyDownEvent &&
-                  event.logicalKey == LogicalKeyboardKey.tab) {
-                setState(() => _useAsciiMode = !_useAsciiMode);
-                return KeyEventResult.handled;
-              }
-              return KeyEventResult.ignored;
-            },
-            child: const SizedBox.shrink(),
-          ),
+            // Loading Overlay
+            if (!_engine.isInitialized)
+              Container(
+                color: Colors.black,
+                child: const Center(
+                  child: CircularProgressIndicator(color: Colors.teal),
+                ),
+              ),
 
-          // Loading Overlay
-          if (!_engine.isInitialized)
-            Container(
-              color: Colors.black,
-              child: const Center(
-                child: CircularProgressIndicator(color: Colors.teal),
+            Positioned(
+              top: 16,
+              right: 16,
+              child: Text(
+                'TAB: Swap Renderer',
+                style: TextStyle(color: Colors.white.withValues(alpha: 0.5)),
               ),
             ),
-
-          Positioned(
-            top: 16,
-            right: 16,
-            child: Text(
-              'TAB: Swap Renderer',
-              style: TextStyle(color: Colors.white.withValues(alpha: 0.5)),
-            ),
-          ),
-        ],
+          ],
+        ),
       ),
     );
   }