graph chart引入&骑行结果弹窗

Assets/Chart And Graph/Script/GraphFileManager.cs

@@ -0,0 +1,59 @@
+#define Graph_And_Chart_PRO
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Text;
+
+namespace ChartAndGraph
+{
+    class GraphFileManager
+    {
+        public void SaveGraphDataToFile(string path,GraphChartBase graph)
+        {
+            IInternalGraphData data = (IInternalGraphData)graph;
+            using (StreamWriter file = new StreamWriter(path))
+            {
+                foreach (var cat in data.Categories)
+                {
+                    file.WriteLine(cat.Name);
+                    file.WriteLine(cat.Data.Count);
+                    for (int i = 0; i < cat.Data.Count; i++)
+                    {
+                        DoubleVector3 item = cat.Data[i];
+                        file.WriteLine(item.x);
+                        file.WriteLine(item.y);
+                    }
+                }
+            }
+        }
+        public void LoadGraphDataFromFile(string path, GraphChartBase graph)
+        {
+            try
+            {
+                using (StreamReader file = new StreamReader(path))
+                {
+
+
+                    while (file.Peek() > 0)
+                    {
+                        string catName = file.ReadLine();
+                        if (graph.DataSource.HasCategory(catName) == false)
+                            throw new Exception("category does not exist in the graph");
+                        int count = int.Parse(file.ReadLine());
+                        for(int i=0; i<count; i++)
+                        {
+                            double x = double.Parse(file.ReadLine());
+                            double y = double.Parse(file.ReadLine());
+                            graph.DataSource.AddPointToCategory(catName, x, y);
+                        }
+                    }
+                }
+            }
+            catch(Exception)
+            {
+                throw new Exception("Invalid file format");
+            }
+        }
+    }
+}