message: fix missing camera reset from scene with only empty objects
diff: @@ -319,9 +319,9 @@ namespace Canvas3D {
  if (!scene.commit(isSynchronous ? void 0 : sceneCommitTimeoutMs)) return false;
  if (debugHelper.isEnabled) debugHelper.update();
  - if (reprCount.value === 0) cameraResetRequested = true;
  - reprCount.next(reprRenderObjects.size);
  + if (reprCount.value === 0 || camera.state.radiusMax === 0) cameraResetRequested = true;
  camera.setState({ radiusMax: scene.boundingSphere.radius })
  + reprCount.next(reprRenderObjects.size);
  return true;
  }
  