public Window3()
{
var brush = (Path)FindResource("WQ");
brush.Stroke = Brushes.LightGray;//new SolidColorBrush(Color.FromRgb(255, 255, 255));
brush.Opacity = 0.1;
//brush.StrokeThickness = 1;
canvas.Children.Add(brush);
//var brush = (Brush)FindResource("MyGridBrushResource");
//canvas.Children.Add(brush);
SizeToContent = SizeToContent.WidthAndHeight;
this.Content = canvas;
Button btn_test = new Button()
{
Content = "test"
};
InitializeComponent();
var random = new Random();
var points = new List <Point>();
var heights = new List <double>();
var length = 0;
var interval = width / (pageSize - 1);
var totalLength = interval * totalCount;
var alpha = height / totalLength;
totalCount = ys.Count;
pageSize = totalCount;
var min = ys.Min();
var max = ys.Max();
for (int i = 0; i < ys.Count; i++)
{
var y = height - (ys[i] - min) / (max - min) * height;
points.Add(new Point(width / ys.Count * i, y));
}
//heights = heights.OrderByDescending(it => it).ToList();
//for (int i = 0; i < heights.Count; i++)
//{
// points.Add(new Point(interval * i, heights[i]));
//}
//for (int i = 1; i < points.Count - 1; i++)
//{
// var item = points[i];
// var t1 = (points[i].X - points[i - 1].X) / (points[i].Y - points[i - 1].Y);
// var t2 = (points[i + 1].X - points[i].X) / (points[i + 1].Y - points[i].Y);
// if (Math.Abs(t1 - t2) <= 10)
// {
// item.Y = item.Y - 50;
// }
//}
//Polyline
//Polyline polyline = new Polyline() { };
//StreamGeometry stream = new StreamGeometry();
//using (var ctx = stream.Open())
//{
// ctx.BeginFigure(points[0], false, false);
// ctx.PolyLineTo(points, true, true);
// ctx.Close();
//}
//Path myPath = new Path();
//myPath.StrokeThickness = 1;
//myPath.Stroke = Brushes.DarkRed;
//canvas.Children.Add(myPath);
//myPath.Fill = Brushes.Red;
DrawingGroup drawingGroup = new DrawingGroup();
//GeometryGroup geometryGroup = new GeometryGroup() { FillRule = FillRule.Nonzero};
//Polyline polyline = new Polyline() { Stroke = Brushes.Red };
PathGeometry pathGeometry = new PathGeometry()
{
FillRule = FillRule.Nonzero
};
pathGeometry.Figures.Add(pathFigure);
PathGeometry pathGeometry2 = new PathGeometry()
{
FillRule = FillRule.Nonzero
};
pathGeometry2.Figures.Add(pathFigure2);
//geometryGroup.Children.Add(pathGeometry);
//geometryGroup.Children.Add(pathGeometry2);
LinearGradientBrush trendGradientBrush = new LinearGradientBrush()
{
StartPoint = new Point(0, 1), EndPoint = new Point(0, 0)
};
trendGradientBrush.GradientStops.Add(new GradientStop()
{
Offset = 0, Color = Color.FromRgb(248, 50, 47)
});
trendGradientBrush.GradientStops.Add(new GradientStop()
{
Offset = 0.5, Color = Color.FromRgb(248, 101, 68)
});
trendGradientBrush.GradientStops.Add(new GradientStop()
{
Offset = 1, Color = Color.FromRgb(248, 101, 68)
});
LinearGradientBrush backGradientBrush = new LinearGradientBrush()
{
StartPoint = new Point(0, 0), EndPoint = new Point(1, 1)
};
backGradientBrush.GradientStops.Add(new GradientStop()
{
Offset = 0, Color = Color.FromRgb(249, 111, 56)
});
var stop = new GradientStop()
{
Offset = 0.5, Color = Color.FromRgb(248, 50, 47)
};
backGradientBrush.GradientStops.Add(stop);
this.RegisterName("backGradientStop", stop);
backGradientBrush.GradientStops.Add(new GradientStop()
{
Offset = 1, Color = Color.FromRgb(248, 50, 47)
});
//DoubleAnimation offsetAnimation = new DoubleAnimation();
//offsetAnimation.From = 0.5;
//offsetAnimation.To = 0.8;
//offsetAnimation.Duration = new Duration(TimeSpan.FromMilliseconds(during * totalCount));
//Storyboard.SetTargetName(offsetAnimation, "backGradientStop");
//Storyboard.SetTargetProperty(offsetAnimation, new PropertyPath(GradientStop.OffsetProperty));
//mainStoryborad.Children.Add(offsetAnimation);
//GeometryDrawing line = new GeometryDrawing() { Geometry = pathGeometry, Pen = new Pen(Brushes.DarkRed, 0) };
var highlight = new SolidColorBrush(Color.FromRgb(249, 111, 56));
Path path = new Path()
{
Stroke = new SolidColorBrush(Color.FromArgb(30, 239, 215, 0) /*Color.FromArgb(255, 239, 215, 0)*/), StrokeThickness = 3
};
path.Effect = new BlurEffect()
{
Radius = 2, RenderingBias = RenderingBias.Performance, KernelType = KernelType.Gaussian
}; //new BlurEffect() { Radius = 20, KernelType = KernelType.Gaussian };
GeometryDrawing polygon = new GeometryDrawing()
{
Geometry = pathGeometry2, Brush = trendGradientBrush, Pen = new Pen(highlight, 1)
};
path.Data = pathGeometry;
//path.;
//geometryDrawing.Geometry = pathGeometry;
//drawingGroup.Children.Add(line);
drawingGroup.Children.Add(polygon);
DrawingImage drawingImage = new DrawingImage();
drawingImage.Drawing = drawingGroup;
Image image = new Image()
{
Source = drawingImage
};
//btn_test.Effect = new BlurEffect() { Radius=5, KernelType= KernelType.Box };
//image.LayoutTransform = new RotateTransform(180, 0.5, 0.5);
canvas.Children.Add(image);
canvas.Children.Add(path);
canvas.Background = backGradientBrush;
Canvas.SetBottom(image, 0);
//pathFigure.Segments.Add(new LineSegment(points[0], false));
//pathFigure.Segments.Add(new LineSegment(points[1], false));
//pathFigure.Segments.Add(new LineSegment(points[2], false));
//myPath.Data = drawingImage;
//pathFigure.StartPoint = new Point(0,0);
//var lineSegment = new LineSegment(points[0], true);
//var startSegment = new LineSegment(points[0], true);
//pathFigure.Segments.Add(startSegment);
//RegisterName("lineSegment" + i, startSegment);
//for (int i = 0; i < 200 - 1; ++)
//{
// PointAnimation pointAnimation = new PointAnimation(points[i], points[i + 1], new Duration(TimeSpan.FromMilliseconds(1000)));
// pointAnimation.BeginTime = TimeSpan.FromMilliseconds(i * 1010);
// pointAnimation.Completed += (sender, e) =>
// {
// startSegment = new LineSegment(points[i + 1], true);
// pathFigure.Segments.Add(startSegment);
// };
// Storyboard.SetTargetName(pointAnimation, "lineSegment" + i);
// Storyboard.SetTargetProperty(pointAnimation, new PropertyPath(LineSegment.PointProperty));
// storyboard.Children.Add(pointAnimation);
// //storyboard.FillBehavior = FillBehavior.HoldEnd;
//storyboard.Begin(canvas);
//}
//canvas.Children.Add(polyline);
//polyline.Points.Add(points[0]);
//polyline.Points.Add(points[0]);
//RegisterName("hevoPolyline", polyline);
//var dx = new DoubleAnimation();
//dx.From = points[0].X;
//dx.To = points[0 + 1].X;
//dx.Duration = TimeSpan.FromMilliseconds(10000);
//dx.BeginTime = TimeSpan.FromMilliseconds(10000 * 0);
////dx.Completed += (sender, e) => { polyline.Points.Add(points[0 + 1]); };
//Storyboard.SetTarget(dx, polyline);
//GeometryGroup geometryGroup = new GeometryGroup();
//Path path = new Path();
//path.Data = geometryGroup;
//Storyboard.SetTargetProperty(dx, new PropertyPath("Points[" + (1) + "].X"));
//storyboard.Children.Add(dx);
//var dx = new PointAnimation();
//dx.From = points[0];
//dx.To = points[0 + 1];
//dx.Duration = TimeSpan.FromMilliseconds(10000);
//dx.BeginTime = TimeSpan.FromMilliseconds(10000 * 0);
////dx.Completed += (sender, e) => { polyline.Points.Add(points[0 + 1]); };
//Storyboard.SetTarget(dx, polyline);
//Storyboard.SetTargetProperty(dx, new PropertyPath("Points[" + (1) + "]"));
//storyboard.Children.Add(dx);
//for (int i = 0; i < 200 - 1; i++)
//{
// var dx = new DoubleAnimation();
// dx.From = points[i].X;
// dx.To = points[i + 1].X;
// dx.Duration = TimeSpan.FromMilliseconds(10000);
// dx.BeginTime = TimeSpan.FromMilliseconds(10000 * i);
// dx.Completed += (sender, e) => { polyline.Points.Add(points[i + 1]); };
// Storyboard.SetTargetName(dx, "hevoPolyline");
// Storyboard.SetTargetProperty(dx, new PropertyPath("Points[" + (i) + "].X"));
// storyboard.Children.Add(dx);
// var dy = new DoubleAnimation();
// dy.From = points[i].Y;
// dy.To = points[i + 1].Y;
// dy.Duration = TimeSpan.FromMilliseconds(10000);
// dy.BeginTime = TimeSpan.FromMilliseconds(10000 * i);
// dy.Completed += (sender, e) => { polyline.Points.Add(points[i + 1]); };
// Storyboard.SetTargetName(dy, "hevoPolyline");
// Storyboard.SetTargetProperty(dy, new PropertyPath("Points[" + (i) + "].Y"));
// storyboard.Children.Add(dy);
//}
DoubleAnimation leftAnimation1 = new DoubleAnimation();
leftAnimation1.From = 0;
leftAnimation1.To = -totalLength + interval + width;
leftAnimation1.Duration = new Duration(TimeSpan.FromMilliseconds(during * totalCount));
mainStoryborad.Children.Add(leftAnimation1);
Storyboard.SetTarget(leftAnimation1, image);
Storyboard.SetTargetProperty(leftAnimation1, new PropertyPath(Canvas.LeftProperty));
DoubleAnimation leftAnimation2 = new DoubleAnimation();
leftAnimation2.From = 0;
leftAnimation2.To = -totalLength + interval + width;
leftAnimation2.Duration = new Duration(TimeSpan.FromMilliseconds(during * totalCount));
mainStoryborad.Children.Add(leftAnimation2);
Storyboard.SetTarget(leftAnimation2, path);
Storyboard.SetTargetProperty(leftAnimation2, new PropertyPath(Canvas.LeftProperty));
//AddPoint(points[0]);
//Fill
//Polygon polygon = new Polygon();
////polygon.se
//polygon.Margin = new Thickness(0, 50, 0, 0);
//canvas.Children.Add(polygon);
//polygon.Points.Add(new Point(0, 0));
//polygon.Points.Add(new Point(0, 0));
//polygon.Fill = Brushes.Black;
pathFigure2.StartPoint = new Point(0, height);
var first_seg = new LineSegment(new Point(0, height), false)
{
};
RegisterName("first_seg", first_seg);
RegisterName("pathFigure2", pathFigure2);
pathFigure2.Segments.Add(first_seg);
pathFigure2.Segments.Add(new LineSegment(points[0], false)
{
});
//pathFigure2.Segments.Add(new LineSegment(points[1], false));
//pathFigure2.Segments.Add(new LineSegment(points[2], false));
trendStoryboard.Completed += (sender, e) =>
{
if (CurrentPoints.Count == pageSize)
{
}
if (CurrentPoints.Any())
{
//pathFigure2.Segments.Add(new LineSegment(CurrentPoints.Last(), false));
}
};
var j = 0;
Timer timer = new Timer();
timer.Interval = during + pause;
timer.Elapsed += (sender, e) =>
{
Dispatcher.BeginInvoke(new Action(() =>
{
if (j == pageSize)
{
//mainStoryborad.Begin(canvas);
}
if (j == points.Count)
{
timer.Stop();
return;
}
AddPoint(points[j]);
j++;
}));
};
canvas.Children.Add(btn_test);
timer.Start();
btn_test.Click += (sender, e) =>
{
//polygon.Points.Add(points[j]);
AddPoint(points[j]);
j++;
};
}
