/// <summary>Renders the fractal with the specified bounds, optionally ignoring pushing the bounds on to the history stack.</summary>
private void RenderNew(Bounds bounds, bool ignoreHistory)
{
AsyncLoader.OnFinished += fractal => {
if (!ignoreHistory)
{
History.Push(fractal);
}
SetImageDispatch(fractal);
};
AsyncLoader.PostFinish += fractal => PostRender(fractal);
AsyncLoader.LoadAsync(SelectedFractal, bounds);
}
/// <summary>Creates a new MainWindowViewModel, with dependencies.</summary>
public MainWindowViewModel(IFractalRenderer renderer, IImageProvider imageProvider, MainWindow mainWindow, IFractalStore fractals, IColorizationStore colorizers)
{
this.renderer = renderer;
this.mainWindow = mainWindow;
AvailableFractals = fractals;
AvailableColorizations = colorizers.Select(x => GetViewModel(x)).ToList();
ImageProvider = imageProvider;
AsyncLoader = new AsyncLoader(renderer);
BoundingBoxProvider = new BoundingBoxProvider();
BoundingBoxProvider.BoxReleased += LoadFractalFromScreenBounds;
History = new FractalHistoryProvider();
History.OnBack += OnHistoryBack;
Commands = new MainWindowCommands(this);
SelectedColorizer = AvailableColorizations.FirstOrDefault();
SelectedFractal = AvailableFractals.FirstOrDefault();
MaximumIterations = 800;
}
/// <summary>Creates a new MainWindowViewModel, with dependencies.</summary>
public MainWindowViewModel(IFractalRenderer renderer, IImageProvider imageProvider, MainWindow mainWindow, IFractalStore fractals, IColorizationStore colorizers)
{
this.renderer = renderer;
this.mainWindow = mainWindow;
AvailableFractals = fractals;
AvailableColorizations = colorizers.Select(x => GetViewModel(x)).ToList();
ImageProvider = imageProvider;
AsyncLoader = new AsyncLoader(renderer);
BoundingBoxProvider = new BoundingBoxProvider();
BoundingBoxProvider.BoxReleased += LoadFractalFromScreenBounds;
History = new FractalHistoryProvider();
History.OnBack += OnHistoryBack;
Commands = new MainWindowCommands(this);
SelectedColorizer = AvailableColorizations.FirstOrDefault();
SelectedFractal = AvailableFractals.FirstOrDefault();
MaximumIterations = 800;
}