public OrbitIcon(IMapIcon mapIcon, MapTab mapTab)
{
this.mapIcon = mapIcon;
this.mapTab = mapTab;
InitializeComponent();
ParentIcon = mapIcon.ParentIcon;
maxOrbitRadius = mapIcon.Body.Children.Max(c => c.OrbitDistance)*MapTab.MapScale;
foreach (var child in mapIcon.Body.Children) {
var orbitRadius = child.OrbitDistance;
var ellipse = new Ellipse();
ellipse.Stroke = new SolidColorBrush(Colors.White);
ellipse.StrokeThickness = strokeSize/mapTab.ZoomControl.Zoom;
Canvas.SetLeft(ellipse, maxOrbitRadius - child.OrbitDistance*MapTab.MapScale);
Canvas.SetTop(ellipse, maxOrbitRadius - child.OrbitDistance*MapTab.MapScale);
ellipse.Width = orbitRadius*2*MapTab.MapScale;
ellipse.Height = orbitRadius*2*MapTab.MapScale;
LayoutRoot.Children.Add(ellipse);
}
Canvas.SetZIndex(this, -1);
if (mapIcon.Body.OrbitNestingLevel == 0) {
// orbit doesn't move, just set the position once
Canvas.SetLeft(this, mapIcon.X - maxOrbitRadius);
Canvas.SetTop(this, mapIcon.Y - maxOrbitRadius);
}
Update();
}
public TransitIcon(Transit transit, MapTab mapTab)
{
this.transit = transit;
this.mapTab = mapTab;
InitializeComponent();
Arrow.Width = 20; //todo: optimization: make the path already have the right size
Arrow.Height = 20;
Canvas.SetZIndex(this, 1000);
Canvas.SetZIndex(PlottedRouteLine, -2);
Canvas.SetZIndex(PlaceOrderLine, -1);
DataContext = transit;
}
public StarIcon(CelestialObject star, MapTab mapTab)
{
this.mapTab = mapTab;
if (star.CelestialObjectType != CelestialObjectType.Star) throw new Exception("body not star");
InitializeComponent();
Body = star;
Label.Text = star.Name;
Canvas.SetZIndex(this, 30);
X = Body.X*MapTab.MapScale;
Y = Body.Y*MapTab.MapScale;
Ellipse.Fill = Body.Brush;
Ellipse.Width = Body.Size;
Ellipse.Height = Body.Size;
Update();
}
public LinkIcon(CelestialObject starA, CelestialObject starB, MapTab mapTab)
{
this.mapTab = mapTab;
InitializeComponent();
var left = Math.Min(starA.X, starB.X)*MapTab.MapScale;
var top = Math.Min(starB.Y, starA.Y)*MapTab.MapScale;
Line.X1 = starA.X*MapTab.MapScale - left;
Line.Y1 = starA.Y*MapTab.MapScale - top;
Line.X2 = starB.X*MapTab.MapScale - left;
Line.Y2 = starB.Y*MapTab.MapScale - top;
Canvas.SetLeft(this, left);
Canvas.SetTop(this, top);
Canvas.SetZIndex(this, -10);
Update();
}