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re-add morph animation

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This commit is contained in:
Nick Fisher
2022-02-07 14:52:03 +08:00
parent b28097b054
commit 9892f36363
7 changed files with 160 additions and 120 deletions
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70
example/lib/main.dart
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@@ -83,7 +83,6 @@ class _MyAppState extends State<MyApp> {
_filamentController.zoom(-1.0);
},
child: const Text('zoom in')),
ElevatedButton(
onPressed: () {
_filamentController.zoom(1.0);
@@ -93,33 +92,50 @@ class _MyAppState extends State<MyApp> {
onPressed: () {
_filamentController.setCamera("Camera.001");
},
child: const Text('Set Camera')),
Builder(builder:(innerCtx) => ElevatedButton(
onPressed: () async {
final names = await _filamentController
.getTargetNames("Cube.001");
await showDialog(
builder: (ctx) {
return Container(
color: Colors.white,
height:200, width:200,
child: Column(
mainAxisSize: MainAxisSize.min,
children: names
.map((name) => Text(name))
.cast<Widget>()
.toList() +
<Widget>[
ElevatedButton(
onPressed: () =>
Navigator.of(ctx).pop(),
child: Text("Close"))
]));
},
context: innerCtx);
child: const Text('set camera')),
ElevatedButton(
onPressed: () {
final framerate = 30;
final totalSecs = 5;
final numWeights = 8;
final totalFrames = framerate * totalSecs;
final frames = List.generate(
totalFrames,
(frame) => List.filled(
numWeights, frame / totalFrames))
.reduce((accum, next) => accum + next);
_filamentController.animate(frames, numWeights, framerate.toDouble());
},
child: const Text('get target names'))),
child: const Text('animate weights')),
Builder(
builder: (innerCtx) => ElevatedButton(
onPressed: () async {
final names = await _filamentController
.getTargetNames("Cube.001");
await showDialog(
builder: (ctx) {
return Container(
color: Colors.white,
height: 200,
width: 200,
child: Column(
mainAxisSize: MainAxisSize.min,
children: names
.map((name) => Text(name))
.cast<Widget>()
.toList() +
<Widget>[
ElevatedButton(
onPressed: () =>
Navigator.of(ctx).pop(),
child: Text("Close"))
]));
},
context: innerCtx);
},
child: const Text('get target names'))),
ElevatedButton(
onPressed: () async {
await _filamentController.panStart(1, 1);