public MainPage()
{
this.InitializeComponent();
Sequensor.Controller.Create();
Sequensor.Controller.AddItem += async(sender, item) =>
{
if (m_need_init && item is Sequence.Render.SequenceRenderObject)
{
var w = (item as Sequence.Render.SequenceRenderObject).Width;
var h = (item as Sequence.Render.SequenceRenderObject).Height;
m_need_init = false;
await VideoProject.GetInstance().SetSettings((int)w, (int)h, MediaCore.Types.FPS.FPS10);
w = VideoProject.GetInstance().Width;
h = VideoProject.GetInstance().Heigth;
W2D.Width = w;
W2D.Height = h;
canvas.Width = w;
canvas.Height = h;
}
var render = item as Sequence.Render.SequenceRenderObject;
if (render != null)
{
var rect = new TransformationBox()
{
Width = render.Width,
Height = render.Height,
Background = new SolidColorBrush(Colors.Transparent),
BorderBrush = new SolidColorBrush(Colors.Red),
BorderThickness = new Thickness(2),
Render = render
};
rect.CompositeTransformChange += (s) => {
W2D.Invalidate();
};
canvas.Children.Add(rect);
}
};
Sequensor.Controller.OnDraw += () =>
{
W2D.Invalidate();
};
}
private void Render(object sender, RoutedEventArgs e)
{
W2D.Invalidate();
}