优化RadarChart在设置max为0时可自动刷新最大值

Examples/Runtime/Example41_RadarUpdate.cs

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+/******************************************/
+/*                                        */
+/*     Copyright (c) 2018 monitor1394     */
+/*     https://github.com/monitor1394     */
+/*                                        */
+/******************************************/
+
+using UnityEngine;
+using UnityEngine.UI;
+
+namespace XCharts.Examples
+{
+    [DisallowMultipleComponent]
+    [ExecuteInEditMode]
+    public class Example41_RadarUpdate : MonoBehaviour
+    {
+        RadarChart chart;
+        int count = 0;
+        float max = 0;
+
+        void Awake()
+        {
+            chart = gameObject.GetComponent<RadarChart>();
+            if (chart == null)
+            {
+                chart = gameObject.AddComponent<RadarChart>();
+            }
+        }
+
+        void Update()
+        {
+            if (Input.GetKeyDown(KeyCode.Space))
+            {
+                UpdateData();
+                count++;
+            }
+            UpdateMax();
+        }
+
+        void UpdateData()
+        {
+            var serieIndex = 0;
+            var serie = chart.series.GetSerie(serieIndex);
+            if (serie == null) return;
+            if (serie.radarType == RadarType.Multiple)
+            {
+                for (int i = 0; i < serie.dataCount; i++)
+                {
+                    var serieData = serie.GetSerieData(i);
+                    for (int j = 0; j < serieData.data.Count; j++)
+                    {
+                        var value = Random.Range(10, 100);
+                        chart.UpdateData(serieIndex, i, j, value);
+                    }
+                }
+            }
+            else
+            {
+                for (int i = 0; i < serie.dataCount; i++)
+                {
+                    var value = Random.Range(10, 100);
+                    chart.UpdateData(serieIndex, i, value);
+                }
+            }
+            chart.title.subText = "max:" + serie.runtimeDataMax;
+        }
+
+        void UpdateMax()
+        {
+            var serieIndex = 0;
+            var serie = chart.series.GetSerie(serieIndex);
+            if (serie == null) return;
+            if (serie.runtimeDataMax != max)
+            {
+                chart.title.subText = "max:" + serie.runtimeDataMax;
+                max = serie.runtimeDataMax;
+            }
+        }
+    }
+}

Examples/Runtime/Example41_RadarUpdate.cs.meta

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