Merge branch 'develop' of github.com:nmfisher/polyvox_filament into develop

example/lib/main.dart

@@ -44,11 +44,14 @@ class ExampleWidget extends StatefulWidget {
 
 class _ExampleWidgetState extends State<ExampleWidget> {
   FilamentController? _filamentController;
+
   FilamentEntity? _shapes;
   FilamentEntity? _flightHelmet;
-  List<String>? _animations;
+  FilamentEntity? _buster;
   FilamentEntity? _light;
 
+  List<String>? _animations;
+
   StreamSubscription? _pickResultListener;
   String? picked;
 
@@ -356,6 +359,34 @@ class _ExampleWidgetState extends State<ExampleWidget> {
           });
           _filamentController!.setViewFrustumCulling(_frustumCulling);
         }, "${_frustumCulling ? "Disable" : "Enable"} frustum culling"));
+
+        children.addAll([
+          _item(() async {
+            await Permission.microphone.request();
+          }, "request permissions (tests inactive->resume)"),
+          _item(() async {
+            if (_buster != null) {
+              await _filamentController!.removeAsset(_buster!);
+            }
+            _buster = await (_filamentController as FilamentControllerFFI)
+                .loadGltf("assets/BusterDrone/scene.gltf", "assets/BusterDrone",
+                    force: true);
+            await _filamentController!.playAnimation(_buster!, 0, loop: true);
+          }, "load buster")
+        ]);
+      }
+
+      if (_animations != null) {
+        children.addAll(_animations!.map((a) => _item(() {
+              _filamentController!.playAnimation(
+                  _shapes!, _animations!.indexOf(a),
+                  replaceActive: true, crossfade: 0.5, loop: _loop);
+            }, "play animation ${_animations!.indexOf(a)} (replace/fade)")));
+        children.addAll(_animations!.map((a) => _item(() {
+              _filamentController!.playAnimation(
+                  _shapes!, _animations!.indexOf(a),
+                  replaceActive: false, loop: _loop);
+            }, "play animation ${_animations!.indexOf(a)} (noreplace)")));
       }
     }
     return Stack(children: [