public WebcamOverlayReactor(WebcamOverlaySettings Settings)
{
Margin = Settings
.ObserveProperty(M => M.X)
.CombineLatest(
Settings
.ObserveProperty(M => M.Y),
FrameSize,
(X, Y, FrameSize) =>
{
var pos = Settings.GetPosition((float)FrameSize.Width, (float)FrameSize.Height);
return(new Thickness(pos.X, pos.Y, 0, 0));
})
.ToReadOnlyReactivePropertySlim();
Width = Settings
.ObserveProperty(M => M.Width)
.CombineLatest(FrameSize, (Width, FrameSize) => Settings.GetWidth((float)FrameSize.Width))
.ToReadOnlyReactivePropertySlim();
Height = Settings
.ObserveProperty(M => M.Height)
.CombineLatest(FrameSize, (Height, FrameSize) => Settings.GetHeight((float)FrameSize.Height))
.ToReadOnlyReactivePropertySlim();
Opacity = Settings
.ObserveProperty(M => M.Opacity)
.Select(M => M / 100.0)
.ToReadOnlyReactivePropertySlim();
}
public WebcamOverlay(WebcamModel WebcamModel, Settings Settings) : base(true)
{
_webcamModel = WebcamModel;
_settings = Settings.WebcamOverlay;
_webcamCapture = WebcamModel.InitCapture();
}
public WebcamOverlayReactor(WebcamOverlaySettings Settings)
{
Location = Settings.ObserveProperty(M => M.XLoc)
.CombineLatest(
Settings.ObserveProperty(M => M.YLoc),
FrameSize,
WebcamSize,
Settings.ObserveProperty(M => M.Scale),
(X, Y, FrameSize, WebcamSize, Scale) => Settings.GetPosition(FrameSize.ToDrawingSize(), WebcamSize.ToDrawingSize()))
.ToReadOnlyReactivePropertySlim();
Size = Settings.ObserveProperty(M => M.Scale)
.CombineLatest(
FrameSize,
WebcamSize,
(Scale, FrameSize, WebcamSize) => Settings.GetSize(FrameSize.ToDrawingSize(), WebcamSize.ToDrawingSize()).ToWpfSize())
.ToReadOnlyReactivePropertySlim();
Opacity = Settings
.ObserveProperty(M => M.Opacity)
.Select(M => M / 100.0)
.ToReadOnlyReactivePropertySlim();
}
public WebcamOverlay(WebcamModel WebcamModel, Settings Settings) : base(true)
{
_webcamModel = WebcamModel;
_settings = Settings.WebcamOverlay;
}
