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update example project

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This commit is contained in:
Nick Fisher
2021-09-24 11:48:09 +08:00
parent 1361fc7d41
commit a0fc14c33b
3 changed files with 100 additions and 94 deletions
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181
example/lib/main.dart
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@@ -23,7 +23,7 @@ class _MyAppState extends State<MyApp> {
bool _rotate = false;
int _primitiveIndex = 0;
double _weight = 0.0;
final weights = List.filled(255, 0.0);
List<String> _targets = [];
@override
@@ -61,97 +61,100 @@ class _MyAppState extends State<MyApp> {
},
child: Stack(children: [
FilamentWidget(controller: _filamentController),
Column(
mainAxisSize: MainAxisSize.min,
children: [
ElevatedButton(
child: Text("initialize"),
onPressed: () async {
await _filamentController.loadSkybox(
"assets/default_env/default_env_skybox.ktx",
"assets/default_env/default_env_ibl.ktx");
await _filamentController.loadGltf(
"assets/guy.gltf", "assets");
_targets = await _filamentController
.getTargetNames("CC_Base_Body.002");
setState(() {});
Positioned.fill(
top: 200,
child: SingleChildScrollView(
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
SizedBox(
height: 100,
child: Row(children: [
ElevatedButton(
child: Text("initialize"),
onPressed: () async {
await _filamentController.loadSkybox(
"assets/default_env/default_env_skybox.ktx",
"assets/default_env/default_env_ibl.ktx");
await _filamentController.loadGltf(
"assets/caleb_mouth_morph_target.gltf",
"assets");
_targets = await _filamentController
.getTargetNames("CC_Base_Body");
setState(() {});
// _filamentController.createMorpher(
// "CC_Base_Body.003", "CC_Base_Body.003",
// materialName: "Material");
}),
// ElevatedButton(
// child: Text("load skybox"),
// onPressed: () {
// _filamentController.loadSkybox(
// "assets/default_env/default_env_skybox.ktx",
// "assets/default_env/default_env_ibl.ktx");
// }),
// ElevatedButton(
// child: Text("load gltf"),
// onPressed: () {
// _filamentController.loadGltf(
// "assets/guy.gltf", "assets", "Material");
// }),
// ElevatedButton(
// child: Text("create morpher"),
// onPressed: () {
// _filamentController.createMorpher(
// "CC_Base_Body.003", "CC_Base_Body.003",
// materialName: "Material");
// }),
Row(children: [
Container(
padding: EdgeInsets.all(10),
color: Colors.white,
child: Text(_primitiveIndex.toString())),
ElevatedButton(
child: Text("+"),
onPressed: () {
setState(() {
_primitiveIndex = min(_primitiveIndex + 1, 5);
});
}),
ElevatedButton(
child: Text("-"),
onPressed: () {
setState(() {
_primitiveIndex = max(_primitiveIndex - 1, 0);
});
}),
]),
Slider(
min: 0,
max: 1,
divisions: 10,
value: _weight,
onChanged: (v) {
setState(() {
_weight = v;
_filamentController.applyWeights(
List.filled(255, _weight),
_primitiveIndex.toInt());
});
}),
Row(children: [
Checkbox(
value: _rotate,
onChanged: (v) {
setState(() {
_rotate = v == true;
});
}),
ElevatedButton(
onPressed: () => _filamentController.zoom(100.0),
child: const Text("+")),
ElevatedButton(
onPressed: () => _filamentController.zoom(-100.0),
child: const Text("-"))
]),
] +
_targets.map((t) => Text(t)).toList()),
_filamentController.createMorpher(
"CC_Base_Body", [1, 7, 8]);
}),
Checkbox(
value: _rotate,
onChanged: (v) {
setState(() {
_rotate = v == true;
});
}),
ElevatedButton(
onPressed: () =>
_filamentController.zoom(30.0),
child: const Text("-")),
ElevatedButton(
onPressed: () =>
_filamentController.zoom(-30.0),
child: const Text("+")),
ElevatedButton(
onPressed: () =>
_filamentController.playAnimation(0),
child: const Text("Play"))
])),
Column(
children: _targets
.asMap()
.map((i, t) => MapEntry(
i,
Row(children: [
Text(t),
Slider(
min: 0,
max: 1,
divisions: 10,
value: weights[i],
onChanged: (v) {
setState(() {
weights[i] = v;
_filamentController
.applyWeights(weights);
});
})
])))
.values
.toList(),
)
],
),
)),
])),
),
);
}
}
// ElevatedButton(
// child: Text("load skybox"),
// onPressed: () {
// _filamentController.loadSkybox(
// "assets/default_env/default_env_skybox.ktx",
// "assets/default_env/default_env_ibl.ktx");
// }),
// ElevatedButton(
// child: Text("load gltf"),
// onPressed: () {
// _filamentController.loadGltf(
// "assets/guy.gltf", "assets", "Material");
// }),
// ElevatedButton(
// child: Text("create morpher"),
// onPressed: () {
// _filamentController.createMorpher(
// "CC_Base_Body.003", "CC_Base_Body.003",
// materialName: "Material");
// }),