renaming to Thermion
This commit is contained in:
Nick Fisher
203
examples/flutter/example/lib/main.dart
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203
examples/flutter/example/lib/main.dart
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import 'dart:async';
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import 'package:flutter/material.dart';
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import 'package:thermion_flutter/filament/widgets/debug/entity_list_widget.dart';
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import 'package:thermion_flutter_example/camera_matrix_overlay.dart';
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import 'package:thermion_flutter_example/menus/controller_menu.dart';
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import 'package:thermion_flutter_example/example_viewport.dart';
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import 'package:thermion_dart/thermion_dart/entities/entity_transform_controller.dart';
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import 'package:thermion_flutter_example/menus/scene_menu.dart';
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import 'package:thermion_flutter/thermion_flutter.dart';
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import 'package:thermion_flutter_example/picker_result_widget.dart';
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const loadDefaultScene = bool.hasEnvironment('--load-default-scene');
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void main() async {
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runApp(const MyApp());
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}
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class MyApp extends StatefulWidget {
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const MyApp({Key? key}) : super(key: key);
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@override
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State<MyApp> createState() => _MyAppState();
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}
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class _MyAppState extends State<MyApp> with SingleTickerProviderStateMixin {
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@override
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Widget build(BuildContext context) {
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return MaterialApp(
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theme: ThemeData(
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useMaterial3: true,
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textTheme: const TextTheme(
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labelLarge: TextStyle(fontSize: 12),
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displayMedium: TextStyle(fontSize: 12),
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headlineMedium: const TextStyle(fontSize: 12),
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titleMedium: TextStyle(fontSize: 12),
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bodyLarge: TextStyle(fontSize: 14),
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bodyMedium: TextStyle(fontSize: 12))),
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// showPerformanceOverlay: true,
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home: const Scaffold(
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backgroundColor: Color(0x00000000),
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body: ExampleWidget()));
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}
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}
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class ExampleWidget extends StatefulWidget {
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const ExampleWidget({super.key});
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@override
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State<StatefulWidget> createState() {
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return ExampleWidgetState();
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}
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}
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enum MenuType { controller, assets, camera, misc }
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class ExampleWidgetState extends State<ExampleWidget> {
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final _plugin = ThermionFlutterPlugin();
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EdgeInsets _viewportMargin = EdgeInsets.zero;
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// these are all the options that can be set via the menu
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// we store them here
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static bool rendering = false;
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static bool recording = false;
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static int framerate = 60;
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static bool postProcessing = false;
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static bool antiAliasingMsaa = false;
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static bool antiAliasingTaa = false;
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static bool antiAliasingFxaa = false;
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static bool frustumCulling = true;
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static double zoomSpeed = 0.01;
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static double orbitSpeedX = 0.01;
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static double orbitSpeedY = 0.01;
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static bool hasSkybox = false;
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static bool coneHidden = false;
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static bool loop = false;
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static final showProjectionMatrices = ValueNotifier<bool>(false);
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late StreamSubscription _listener;
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@override
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void initState() {
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super.initState();
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}
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@override
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void dispose() {
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super.dispose();
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_listener.cancel();
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}
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EntityTransformController? _transformController;
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final _sharedFocusNode = FocusNode();
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@override
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Widget build(BuildContext context) {
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return FutureBuilder(
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future: _plugin.initialized,
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builder: (_, AsyncSnapshot<bool> initialized) {
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var isInitialized = initialized.data == true;
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return Stack(
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fit: StackFit.expand,
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children: [
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if (isInitialized)
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Positioned.fill(
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child: ExampleViewport(
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controller: isInitialized ? _plugin : null,
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entityTransformController: _transformController,
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padding: _viewportMargin,
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keyboardFocusNode: _sharedFocusNode),
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),
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Positioned(
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bottom: 30,
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left: 0,
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right: 10,
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height: 30,
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child: Container(
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height: 30,
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(30),
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color: Colors.white.withOpacity(0.25),
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),
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padding: const EdgeInsets.symmetric(horizontal: 10),
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child: Row(
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crossAxisAlignment: CrossAxisAlignment.center,
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children: [
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ControllerMenu(
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sharedFocusNode: _sharedFocusNode,
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controller: _plugin,
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onToggleViewport: () {
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setState(() {
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_viewportMargin =
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(_viewportMargin == EdgeInsets.zero)
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? const EdgeInsets.all(30)
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: EdgeInsets.zero;
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});
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},
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onControllerDestroyed: () {},
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onControllerCreated: () {}),
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SceneMenu(
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sharedFocusNode: _sharedFocusNode,
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controller: _plugin,
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),
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GestureDetector(
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onTap: () async {
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await _plugin.viewer.loadGlb(
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'assets/shapes/shapes.glb',
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numInstances: 1);
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},
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child: Container(
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color: Colors.transparent,
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child: const Text("shapes.glb"))),
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const SizedBox(width: 5),
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GestureDetector(
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onTap: () async {
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await _plugin.viewer.loadGlb('assets/1.glb');
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},
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child: Container(
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color: Colors.transparent,
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child: const Text("1.glb"))),
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const SizedBox(width: 5),
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GestureDetector(
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onTap: () async {
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await _plugin.viewer.loadGlb('assets/2.glb');
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},
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child: Container(
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color: Colors.transparent,
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child: const Text("2.glb"))),
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const SizedBox(width: 5),
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GestureDetector(
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onTap: () async {
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await _plugin.viewer.loadGlb('assets/3.glb');
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},
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child: Container(
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color: Colors.transparent,
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child: const Text("3.glb"))),
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Expanded(child: Container()),
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]))),
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if (isInitialized) ...[
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Positioned(top:10, left:10, width:200, height:200, child:Container(
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child:EntityListWidget(controller: _plugin.viewer))),
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// Padding(
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// padding: const EdgeInsets.only(top: 10, left: 20, right: 20),
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// child: ValueListenableBuilder(
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// valueListenable: showProjectionMatrices,
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// builder: (ctx, value, child) => CameraMatrixOverlay(
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// controller: _plugin.viewer, showProjectionMatrices: value)),
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// ),
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// Align(
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// alignment: Alignment.topRight,
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// child: PickerResultWidget(controller: _plugin.viewer),
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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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