private void LineOfSight_Click(object sender, RoutedEventArgs e)
{
DrawSurface.Children.Clear();
Layout layout = new Layout(Orientation.Pointy,
new Point(DrawSurface.ActualWidth / 20, DrawSurface.ActualWidth / 20),
new Point(DrawSurface.ActualWidth / 2, DrawSurface.ActualHeight / 2)
);
List<Hex> blocked = new List<Hex>();
blocked.Add(Hex.FromOffsetY(1, 1));
blocked.Add(Hex.FromOffsetY(-1, -1));
foreach (Hex hex in blocked)
{
PointCollection points = new PointCollection();
Point[] corners = layout.Corners(hex);
foreach (Point p in corners)
{
points.Add(new Point(p.X, p.Y));
}
Polygon polygon = new Polygon();
polygon.Points = points;
polygon.Stroke = new SolidColorBrush(Color.FromRgb(0, 0, 0));
polygon.Fill = new SolidColorBrush(Color.FromRgb(0, 0, 0));
polygon.StrokeThickness = 1;
DrawSurface.Children.Add(polygon);
}
List<Hex> range = Hex.Zero.Range(5);
List<Hex> hexes = new List<Hex>();
foreach (Hex hex in range)
{
if (Hex.Zero.LineOfSight(hex, blocked)) hexes.Add(hex);
}
byte color = 0;
foreach (Hex hex in hexes)
{
color += 20;
PointCollection points = new PointCollection();
Point[] corners = layout.Corners(hex);
foreach (Point p in corners)
{
points.Add(new Point(p.X, p.Y));
}
Polygon polygon = new Polygon();
polygon.Points = points;
polygon.Stroke = new SolidColorBrush(Color.FromRgb(0, 0, 0));
polygon.Fill = new SolidColorBrush(Color.FromRgb(color, 100, 0));
polygon.StrokeThickness = 1;
DrawSurface.Children.Add(polygon);
}
}
private void Line_Click(object sender, RoutedEventArgs e)
{
DrawSurface.Children.Clear();
Layout layout = new Layout(Orientation.Pointy,
new Point(DrawSurface.ActualWidth / 20, DrawSurface.ActualWidth / 20),
new Point(DrawSurface.ActualWidth / 2, DrawSurface.ActualHeight / 2)
);
List<Hex> hexes = Hex.FromOffsetY(-2, -3).LineTo(Hex.FromOffsetY(3, 2));
byte color = 0;
foreach (Hex hex in hexes)
{
color += 20;
PointCollection points = new PointCollection();
Point[] corners = layout.Corners(hex);
foreach (Point p in corners)
{
points.Add(new Point(p.X, p.Y));
}
Polygon polygon = new Polygon();
polygon.Points = points;
polygon.Stroke = new SolidColorBrush(Color.FromRgb(0, 0, 0));
polygon.Fill = new SolidColorBrush(Color.FromRgb(color, 100, 0));
polygon.StrokeThickness = 1;
DrawSurface.Children.Add(polygon);
}
}