private void silum(object sender, RoutedEventArgs e)
{
canvas.Children.Clear();
double sun = 0;
try
{
//sun = double.Parse(silumto.Text);
if (sun > 1)
{
canvas.Width *= sun;
canvas.Height *= sun;
}
}
catch (Exception)
{
return;
}
string path = str;
using (StreamReader sr = File.OpenText(path))
{
double x1 = 0, x2 = 0, y1 = 0, y2 = 0;
string s = "";
char[] outline = { '(', ',', ')' };
while ((s = sr.ReadLine()) != null)
{
if (s.IndexOf("#") > -1)
{
switch (s)
{
case "#Lines":
while ((s = sr.ReadLine()) != null && s != "" && s.Length > 2)
{
string[] arr = s.Split(outline);
arr = func(arr);
x1 = int.Parse(arr[0]) * sun;
y1 = int.Parse(arr[1]) * sun;
x2 = int.Parse(arr[2]) * sun;
y2 = int.Parse(arr[3]) * sun;
x1 *= scale; y1 *= scale; x2 *= scale; y2 *= scale;
Line l = new Line();
l.X1 = x1;
l.Y1 = y1;
l.X2 = x2;
l.Y2 = y2;
l.StrokeThickness = 4;
l.Stroke = System.Windows.Media.Brushes.LightSteelBlue;
canvas.Children.Add(l);
}
break;
case "#Circles":
while ((s = sr.ReadLine()) != null && s != "" && s.Length > 2)
{
string[] arr = s.Split(outline);
arr = func(arr);
x1 = int.Parse(arr[0]) * sun;
y1 = int.Parse(arr[1]) * sun;
//x2 = int.Parse(arr[2]);
y2 = int.Parse(arr[3]) * sun; // RADIUS
x1 *= scale; y1 *= scale; y2 *= scale;
Ellipse ell = new Ellipse();
ell.Width = 2 * y2;
ell.Height = 2 * y2;
InkCanvas.SetTop(ell, y1 - y2);
InkCanvas.SetLeft(ell, x1 - y2);
ell.StrokeThickness = 4;
ell.Fill = System.Windows.Media.Brushes.Transparent;
ell.Stroke = System.Windows.Media.Brushes.LightSteelBlue;
canvas.Children.Add(ell);
}
break;
case "#Cruves":
while ((s = sr.ReadLine()) != null && s != "" && s.Length > 2)
{
string[] arr = s.Split(outline);
arr = func(arr);
Point p1 = new Point((int.Parse(arr[0]) * sun) * scale, (int.Parse(arr[1]) * sun) * scale);
Point p2 = new Point((int.Parse(arr[2]) * sun) * scale, (int.Parse(arr[3]) * sun) * scale);
Point p3 = new Point((int.Parse(arr[4]) * sun) * scale, (int.Parse(arr[5]) * sun) * scale);
Point p4 = new Point((int.Parse(arr[6]) * sun) * scale, (int.Parse(arr[7]) * sun) * scale);
Point[] points = new[] { p1, p2, p3, p4 };
bezier bz = new bezier();
var Bezier_btb = bz.CreatebezierLinepoly(points, 500);
PathFigure pathDiscriptionFigure = new PathFigure(Bezier_btb.Points[0], new[] { Bezier_btb }, false);
PathFigureCollection pathColletion_ = new PathFigureCollection();
pathColletion_.Add(pathDiscriptionFigure);
var GeomtricPath = new PathGeometry();
GeomtricPath.Figures = pathColletion_;
System.Windows.Shapes.Path Path_Shapepattern = new System.Windows.Shapes.Path();
Path_Shapepattern.Data = GeomtricPath;
Path_Shapepattern.Stroke = new SolidColorBrush(Color.FromRgb(255, 0, 0));
canvas.Children.Add(Path_Shapepattern);
}
break;
}
}
}
}
}
private void preview_mouseup(object sender, MouseButtonEventArgs e)
{
if (gameclick % 2 == 0)
{
try
{
if (shapeFlag < 3)
{
if (gameclick % 2 == 0)
{
par[1] = Mouse.GetPosition(canvas);
}
}
else
{
}
switch (shapeFlag)
{
case 1:
Ellipse ell = new Ellipse();
if (par[0].X < par[1].X)
{
ell.Width = par[1].X - par[0].X;
ell.Height = par[1].Y - par[0].Y;
InkCanvas.SetTop(ell, par[0].Y);
InkCanvas.SetLeft(ell, par[0].X);
}
else
{
ell.Width = par[0].X - par[1].X;
ell.Height = par[0].Y - par[1].Y;
InkCanvas.SetTop(ell, par[1].Y);
InkCanvas.SetLeft(ell, par[1].X);
}
ell.StrokeThickness = 4;
ell.Fill = System.Windows.Media.Brushes.Transparent;
ell.Stroke = System.Windows.Media.Brushes.LightSteelBlue;
canvas.Children.Add(ell);
break;
case 2:
Line l = new Line();
l.X1 = par[0].X;
l.Y1 = par[0].Y;
l.X2 = par[1].X;
l.Y2 = par[1].Y;
l.StrokeThickness = 4;
l.Stroke = System.Windows.Media.Brushes.LightSteelBlue;
canvas.Children.Add(l);
break;
case 3:
if (i == 4)
{
Point[] points = new[] { par[0], par[1], par[2], par[3] };
bezier bz = new bezier();
var Bezier_btb = bz.CreatebezierLinepoly(points, 256);
PathFigure pathDiscriptionFigure = new PathFigure(Bezier_btb.Points[0], new[] { Bezier_btb }, false);
PathFigureCollection pathColletion_ = new PathFigureCollection();
pathColletion_.Add(pathDiscriptionFigure);
var GeomtricPath = new PathGeometry();
GeomtricPath.Figures = pathColletion_;
System.Windows.Shapes.Path Path_Shapepattern = new System.Windows.Shapes.Path();
Path_Shapepattern.Data = GeomtricPath;
Path_Shapepattern.Stroke = new SolidColorBrush(Color.FromRgb(255, 0, 0));
curve_list.Add(Path_Shapepattern);
canvas.Children.Add(Path_Shapepattern);
}
break;
}
}catch (Exception) { return; }
}
}