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add explicit bone animation to sample project

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This commit is contained in:
Nick Fisher
2023-12-15 22:30:06 +08:00
parent 8fb7b9aa16
commit b2d7cfc4df
1 changed files with 10 additions and 7 deletions
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17
example/lib/menus/asset_submenu.dart
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@@ -1,3 +1,4 @@
import 'dart:async';
import 'dart:math'; import 'dart:math';
import 'package:flutter/material.dart'; import 'package:flutter/material.dart';
@@ -62,11 +63,13 @@ class _AssetSubmenuState extends State<AssetSubmenu> {
onPressed: ExampleWidgetState.shapes == null onPressed: ExampleWidgetState.shapes == null
? null ? null
: () async { : () async {
await widget.controller.setBoneTransform( Timer.periodic(Duration(milliseconds: 50), (_) async {
ExampleWidgetState.shapes!, await widget.controller.setBoneTransform(
"Cylinder", ExampleWidgetState.shapes!,
"Bone", "Cylinder",
Matrix4.rotationX(pi / 2)); "Bone",
Matrix4.rotationX(pi / 2));
});
}, },
child: child:
const Text('Set bone transform for Cylinder (pi/2 rotation X)')), const Text('Set bone transform for Cylinder (pi/2 rotation X)')),
@@ -82,9 +85,9 @@ class _AssetSubmenuState extends State<AssetSubmenu> {
List.generate( List.generate(
60, 60,
(idx) => v.Quaternion.axisAngle( (idx) => v.Quaternion.axisAngle(
v.Vector3(0, 0, 1), pi * (idx / 60)) v.Vector3(0, 0, 1), pi * 8 * (idx / 60))
.normalized()), .normalized()),
1000.0 / 30.0)); 1000.0 / 60.0));
}, },
child: const Text('Set bone transform animation for Cylinder')), child: const Text('Set bone transform animation for Cylinder')),
MenuItemButton( MenuItemButton(