Neuerstellung

- Quelle: https://github.com/oxyplot/oxyplot
2023-09-02 09:24:59 +02:00
commit 9520c1fa4a
810 changed files with 117869 additions and 0 deletions
--- a/Source/Examples/ExampleLibrary/Annotations/TileMapAnnotationExamples.cs
+++ b/Source/Examples/ExampleLibrary/Annotations/TileMapAnnotationExamples.cs
@@ -0,0 +1,70 @@
+// --------------------------------------------------------------------------------------------------------------------
+// <copyright file="TileMapAnnotationExamples.cs" company="OxyPlot">
+//   Copyright (c) 2014 OxyPlot contributors
+// </copyright>
+// --------------------------------------------------------------------------------------------------------------------
+
+namespace ExampleLibrary
+{
+    using OxyPlot;
+    using OxyPlot.Annotations;
+    using OxyPlot.Axes;
+
+    [Examples("TileMapAnnotation"), Tags("Annotations")]
+    public static class TileMapAnnotationExamples
+    {
+        [Example("TileMapAnnotation (openstreetmap.org)", true)]
+        public static PlotModel TileMapAnnotation2()
+        {
+            // See policy document: https://operations.osmfoundation.org/policies/tiles/
+
+            var model = new PlotModel { Title = "TileMapAnnotation" };
+            model.Axes.Add(new LinearAxis { Position = AxisPosition.Bottom, Minimum = 10.4, Maximum = 10.6, Title = "Longitude" });
+            model.Axes.Add(new LinearAxis { Position = AxisPosition.Left, Minimum = 59.88, Maximum = 59.96, Title = "Latitude" });
+
+            // Add the tile map annotation
+            model.Annotations.Add(
+                new TileMapAnnotation
+                    {
+                        Url = "http://tile.openstreetmap.org/{Z}/{X}/{Y}.png",
+                        CopyrightNotice = "OpenStreetMap",
+                        MaxNumberOfDownloads = 2,
+                    });
+
+            return model;
+        }
+
+        [Example("TileMapAnnotation (statkart.no)", true)]
+        public static PlotModel TileMapAnnotation()
+        {
+            var model = new PlotModel { Title = "TileMapAnnotation" };
+
+            // TODO: scale ratio between the two axes should be fixed (or depending on latitude...)
+            model.Axes.Add(new LinearAxis { Position = AxisPosition.Bottom, Minimum = 10.4, Maximum = 10.6, Title = "Longitude" });
+            model.Axes.Add(new LinearAxis { Position = AxisPosition.Left, Minimum = 59.88, Maximum = 59.96, Title = "Latitude" });
+
+            // Add the tile map annotation
+            model.Annotations.Add(
+                new TileMapAnnotation
+                    {
+                        Url = "http://opencache.statkart.no/gatekeeper/gk/gk.open_gmaps?layers=toporaster3&zoom={Z}&x={X}&y={Y}",
+                        CopyrightNotice = "Kartgrunnlag: Statens kartverk, Geovekst og kommuner.",
+                        MinZoomLevel = 5,
+                        MaxZoomLevel = 19
+                    });
+
+            model.Annotations.Add(new ArrowAnnotation
+                                      {
+                                          EndPoint = new DataPoint(10.563, 59.888),
+                                          ArrowDirection = new ScreenVector(-40, -60),
+                                          StrokeThickness = 3,
+                                          FontSize = 20,
+                                          FontWeight = FontWeights.Bold,
+                                          TextColor = OxyColor.FromAColor(160, OxyColors.Magenta),
+                                          Color = OxyColor.FromAColor(100, OxyColors.Magenta)
+                                      });
+
+            return model;
+        }
+    }
+}