Neuerstellung

- Quelle: https://github.com/oxyplot/oxyplot

Source/Examples/ExampleLibrary/Misc/XkcdExamples.cs

@@ -0,0 +1,145 @@
+// --------------------------------------------------------------------------------------------------------------------
+// <copyright file="XkcdExamples.cs" company="OxyPlot">
+//   Copyright (c) 2014 OxyPlot contributors
+// </copyright>
+// <summary>
+//   Plot examples in XKCD style.
+// </summary>
+// --------------------------------------------------------------------------------------------------------------------
+
+namespace ExampleLibrary
+{
+    using System;
+
+    using OxyPlot;
+    using OxyPlot.Axes;
+    using OxyPlot.Series;
+    using OxyPlot.Legends;
+
+    /// <summary>
+    /// Plot examples in XKCD style.
+    /// </summary>
+    [Examples("XKCD")]
+    public static class XkcdExamples
+    {
+        /// <summary>
+        /// Xkcd style example #1.
+        /// </summary>
+        /// <returns>A <see cref="PlotModel" />.</returns>
+        [Example("Test #1")]
+        public static PlotModel Test1()
+        {
+            var model = new PlotModel
+            {
+                Title = "XKCD style plot",
+                Subtitle = "Install the 'Humor Sans' font for the best experience",
+                RenderingDecorator = rc => new XkcdRenderingDecorator(rc)
+            };
+            model.Series.Add(new FunctionSeries(Math.Sin, 0, 10, 50, "sin(x)"));
+            return model;
+        }
+
+
+        /// <summary>
+        /// Xkcd style example #2.
+        /// </summary>
+        /// <returns>A <see cref="PlotModel" />.</returns>
+        [Example("Test #2")]
+        public static PlotModel Test2()
+        {
+            var model = new PlotModel
+            {
+                Title = "Test #2",
+                RenderingDecorator = rc => new XkcdRenderingDecorator(rc)
+            };
+
+            model.Axes.Add(new LinearAxis { Position = AxisPosition.Left, Minimum = 0, Maximum = 8, Title = "INTENSITY" });
+            model.Axes.Add(new LinearAxis { Position = AxisPosition.Bottom, Title = "TIME" });
+
+            var s1 = new LineSeries
+            {
+                Color = OxyColors.Cyan,
+                StrokeThickness = 4,
+            };
+
+            var s2 = new LineSeries
+            {
+                Color = OxyColors.White,
+                StrokeThickness = 14,
+            };
+
+            var s3 = new LineSeries
+            {
+                Color = OxyColors.Red,
+                StrokeThickness = 4,
+            };
+
+            int n = 257;
+            double x0 = 1;
+            double x1 = 9;
+            for (int i = 0; i < n; i++)
+            {
+                var x = x0 + ((x1 - x0) * i / (n - 1));
+                var y1 = 1.5 + (10.0 * (Math.Sin(x) * Math.Sin(x) / Math.Sqrt(x)) * Math.Exp(-0.5 * (x - 5.0) * (x - 5.0)));
+                var y2 = 3.0 + (10.0 * (Math.Sin(x) * Math.Sin(x) / Math.Sqrt(x)) * Math.Exp(-0.5 * (x - 7.0) * (x - 7.0)));
+                s1.Points.Add(new DataPoint(x, y1));
+                s2.Points.Add(new DataPoint(x, y2));
+                s3.Points.Add(new DataPoint(x, y2));
+            }
+
+            model.Series.Add(s1);
+            model.Series.Add(s2);
+            model.Series.Add(s3);
+
+            return model;
+        }
+
+
+        /// <summary>
+        /// Xkcd style example #3.
+        /// </summary>
+        /// <returns>A <see cref="PlotModel" />.</returns>
+        [Example("Test #3")]
+        public static PlotModel Test3()
+        {
+            var model = new PlotModel
+            {
+                Title = "Test #3",
+                RenderingDecorator = rc => new XkcdRenderingDecorator(rc)
+            };
+
+            var l = new Legend
+            {
+                LegendPlacement = LegendPlacement.Outside,
+                LegendPosition = LegendPosition.BottomCenter,
+                LegendOrientation = LegendOrientation.Horizontal,
+                LegendBorderThickness = 0
+            };
+
+            model.Legends.Add(l);
+            var s1 = new BarSeries { Title = "Series 1", IsStacked = false, StrokeColor = OxyColors.Black, StrokeThickness = 1, XAxisKey = "x", YAxisKey = "y" };
+            s1.Items.Add(new BarItem { Value = 25 });
+            s1.Items.Add(new BarItem { Value = 137 });
+            s1.Items.Add(new BarItem { Value = 18 });
+            s1.Items.Add(new BarItem { Value = 40 });
+
+            var s2 = new BarSeries { Title = "Series 2", IsStacked = false, StrokeColor = OxyColors.Black, StrokeThickness = 1, XAxisKey = "x", YAxisKey = "y" };
+            s2.Items.Add(new BarItem { Value = 12 });
+            s2.Items.Add(new BarItem { Value = 14 });
+            s2.Items.Add(new BarItem { Value = 120 });
+            s2.Items.Add(new BarItem { Value = 26 });
+
+            var categoryAxis = new CategoryAxis { Position = AxisPosition.Bottom, Key = "y" };
+            categoryAxis.Labels.Add("Category A");
+            categoryAxis.Labels.Add("Category B");
+            categoryAxis.Labels.Add("Category C");
+            categoryAxis.Labels.Add("Category D");
+            var valueAxis = new LinearAxis { Position = AxisPosition.Left, MinimumPadding = 0, MaximumPadding = 0.06, AbsoluteMinimum = 0, Key = "x" };
+            model.Series.Add(s1);
+            model.Series.Add(s2);
+            model.Axes.Add(categoryAxis);
+            model.Axes.Add(valueAxis);
+            return model;
+        }
+    }
+}