private void Paint()
{
isPainting = true;
testcanvas.Children.Clear();
try
{
if (model.AvailableOutlinePolygon != null)
{
Polygon p = model.AvailableOutlinePolygon;
p.Fill = Brushes.White;
p.Opacity = 0.1;
p.ToolTip = "Available space";
testcanvas.Children.Add(p);
}
}
catch (Exception e)
{
Logger.WriteLog(e);
}
foreach (_Room room in Rooms)
{
try
{
List <_Point> boundaries = room.GetPoints();
if (!boundaries.Any())
{
continue;
}
//List<PointF> convertedPoints = boundaries.Select(i => new PointF((float) i.X, (float) i.Y)).ToList();
List <Point> convertedPointsForPolygon = boundaries.Select(i => new Point(i.X, i.Y)).ToList();
//System.Drawing.PointF center = Utils.GetCentroid(convertedPoints);
Polygon p = new Polygon();
p.Points = new PointCollection(convertedPointsForPolygon);
p.Fill = new SolidColorBrush(room.type.fillColor.ToMediaColor());
p.Opacity = 0.25;
p.ToolTip = room.ToString();
testcanvas.Children.Add(p);
}
catch (Exception e)
{
Logger.WriteLog(e);
}
}
var allLinesFlat = model.AllLinesFlat();
Brush greyBrush = new SolidColorBrush(Color.FromArgb(100, 255, 255, 255));
Brush redBrush = Brushes.Red;
Brush yellowBrush = Brushes.Yellow;
greyBrush.Opacity = 0.5;
for (var i = 0; i < allLinesFlat.Count; i++)
{
_Line line = allLinesFlat[i];
ShapeLine _line = new ShapeLine();
if (line.HasDoor)
{
ShapeLine _line2 = new ShapeLine();
_Point n = line.GetNV(true);
_line2.Stroke = redBrush;
_line2.X1 = (line.StartPoint.X + line.EndPoint.X) / 2;
_line2.X2 = (line.StartPoint.X + line.EndPoint.X) / 2 + n.X * 10;
_line2.Y1 = (line.StartPoint.Y + line.EndPoint.Y) / 2;
_line2.Y2 = (line.StartPoint.Y + line.EndPoint.Y) / 2 + n.Y * 10;
_line2.StrokeEndLineCap = PenLineCap.Triangle;
_line2.StrokeStartLineCap = PenLineCap.Round;
_line2.StrokeThickness = 10;
_line2.ToolTip = line.ToString();
testcanvas.Children.Add(_line2);
}
_line.Stroke = selectedLineIndices.Contains(i) ? yellowBrush : greyBrush;
_line.X1 = line.StartPoint.X;
_line.X2 = line.EndPoint.X;
_line.Y1 = line.StartPoint.Y;
_line.Y2 = line.EndPoint.Y;
_line.StrokeEndLineCap = PenLineCap.Triangle;
_line.StrokeStartLineCap = PenLineCap.Round;
_line.StrokeThickness = 5;
_line.ToolTip = line.ToString();
testcanvas.Children.Add(_line);
}
List <_Point> allPointsFlat = model.AllPointsFlat();
var solidColorBrush = new SolidColorBrush(Color.FromArgb(90, 255, 0, 0));
solidColorBrush.Opacity = 0.5;
var GreenBrush = Brushes.GreenYellow;
for (var i = 0; i < allPointsFlat.Count; i++)
{
_Point point = allPointsFlat[i];
ShapeLine _line = new ShapeLine();
_line.Stroke = i.Equals(SelectedPointIndex) ? GreenBrush : solidColorBrush;
_line.X1 = point.X;
_line.X2 = point.X + 1;
_line.Y1 = point.Y;
_line.Y2 = point.Y + 1;
_line.StrokeStartLineCap = PenLineCap.Round;
_line.StrokeEndLineCap = PenLineCap.Triangle;
_line.StrokeThickness = 10;
_line.ToolTip = point.ToString();
testcanvas.Children.Add(_line);
}
isPainting = false;
}