private static AppViewModel CreateViewModel()
{
SynchronizationContext.SetSynchronizationContext(new DispatcherSynchronizationContext());
var sensor = CreateAndOpenSensor();
var engine = new ScanningEngine(sensor, () => new ReconstructionController(sensor));
var renderer = new KinectFrameRenderer(sensor, new DepthToColorConverter());
var uis = new UserInteractionService();
return(new AppViewModel(engine, renderer, uis));
}
/// <summary>
/// Checks all requirements for scan to start, checks the conditions to finish the scan. Updates the scan.
/// </summary>
/// <param name="engine">Engine that holds the scan data.</param>
/// <param name="renderer">The main frame renderer.</param>
/// <param name="uis">User Interaction service</param>
public AppViewModel(ScanningEngine engine, KinectFrameRenderer renderer, UserInteractionService uis)
{
Contract.Requires(engine != null);
Contract.Requires(renderer != null);
this.engine = engine;
this.renderer = renderer;
this.uis = uis;
// Delegate Command checks for a bool and execute an action. CanStartScanning is the bool and DoScanning is the action.
startScanningCommand = new DelegateCommand(DoScanning, CanStartScanning);
saveModelCommand = new DelegateCommand(SaveBodyModel, () => engine.ScannedMesh != null);
engine.ScanStarted += Engine_ScanStarted;
engine.ScanUpdated += Engine_ScanUpdated;
}
public AppViewModel(ScanningEngine engine, KinectFrameRenderer renderer, UserInteractionService uis)
{
Contract.Requires(engine != null);
Contract.Requires(renderer != null);
this.engine = engine;
this.renderer = renderer;
this.uis = uis;
startScanningCommand = new DelegateCommand(DoScanning, CanStartScanning);
Prompt = Properties.Resources.PromptEnterName;
ShowDepthBitmap = true;
renderer.BitmapUpdated += Renderer_BitmapUpdated;
engine.ScanStarted += Engine_ScanStarted;
engine.ScanUpdated += Engine_ScanUpdated;
}
/// <summary>
/// Creates a new view model.
/// </summary>
/// <returns>A new AppViewModel</returns>
private static AppViewModel CreateViewModel()
{
SynchronizationContext.SetSynchronizationContext(new DispatcherSynchronizationContext());
// Checks for the sensor then opens it.
var sensor = CreateAndOpenSensor();
// Creates a new ScanningEngine with the sensor that is created above.
var engine = new ScanningEngine(sensor, () => new ReconstructionController(sensor));
// Creates a new KinectFrameRenderer with the sensor that is created above.
var renderer = new KinectFrameRenderer(sensor, new DepthToColorConverter());
// Creates a new UserInteractionService object.
var uis = new UserInteractionService();
// A new AppViewModel
return(new AppViewModel(engine, renderer, uis));
}
