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clean up quickstart project

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This commit is contained in:
Nick Fisher
2024-06-17 10:39:55 +08:00
parent c037fbaed5
commit 49122cd6ce
1 changed files with 23 additions and 22 deletions
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45
examples/flutter/quickstart/lib/main.dart
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@@ -1,9 +1,9 @@
import 'package:flutter/material.dart';
import 'package:thermion_flutter/thermion_flutter.dart';
import 'package:vector_math/vector_math_64.dart' as v;
import 'dart:math'; import 'dart:math';
import 'package:flutter/material.dart';
import 'package:thermion_flutter/thermion/widgets/thermion_widget.dart';
import 'package:thermion_flutter/thermion_flutter.dart';
import 'package:vector_math/vector_math_64.dart' as v;
void main() { void main() {
runApp(const MyApp()); runApp(const MyApp());
@@ -49,25 +49,26 @@ class _MyHomePageState extends State<MyHomePage> {
Widget build(BuildContext context) { Widget build(BuildContext context) {
return Stack(children: [ return Stack(children: [
Positioned.fill(child: ThermionWidget(plugin: _thermionFlutterPlugin)), Positioned.fill(child: ThermionWidget(plugin: _thermionFlutterPlugin)),
if(_loaded) if (!_loaded)
Center( Center(
child: ElevatedButton( child: ElevatedButton(
child: const Text("Load"), child: const Text("Load"),
onPressed: () async { onPressed: () async {
var viewer = await _thermionViewer; var viewer = await _thermionViewer;
await viewer.loadSkybox("assets/default_env_skybox.ktx"); await viewer.loadSkybox("assets/default_env_skybox.ktx");
await viewer.loadGlb("assets/cube.glb"); await viewer.loadGlb("assets/cube.glb");
await viewer.setCameraPosition(0, 1, 10); await viewer.setCameraPosition(0, 1, 10);
await viewer.setCameraRotation(v.Quaternion.axisAngle( await viewer.setCameraRotation(v.Quaternion.axisAngle(
v.Vector3(1, 0, 0), -30 / 180 * pi) * v.Vector3(1, 0, 0), -30 / 180 * pi) *
v.Quaternion.axisAngle(v.Vector3(0, 1, 0), 15 / 180 * pi)); v.Quaternion.axisAngle(
await viewer.addLight( v.Vector3(0, 1, 0), 15 / 180 * pi));
LightType.SUN, 7500, 50000, 0, 0, 0, 1, -1, -1); await viewer.addLight(
await viewer.setRendering(true); LightType.SUN, 7500, 50000, 0, 0, 0, 1, -1, -1);
_loaded = true; await viewer.setRendering(true);
setState(() {}); _loaded = true;
})) setState(() {});
}))
]); ]);
} }
} }