3.0

Examples/Example50_Scatter.cs

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+using System;
+using System.Collections.Generic;
+using UnityEngine;
+using XCharts.Runtime;
+
+namespace XCharts.Example
+{
+    [DisallowMultipleComponent]
+    [ExecuteInEditMode]
+    public class Example50_Scatter : MonoBehaviour
+    {
+        private ScatterChart chart;
+
+        void Awake()
+        {
+            chart = gameObject.GetComponent<ScatterChart>();
+            if (chart == null) return;
+            foreach (var serie in chart.series)
+            {
+                serie.symbol.sizeFunction = SymbolSize;
+                serie.symbol.selectedSizeFunction = SymbolSelectedSize;
+            }
+        }
+
+        float SymbolSize(List<double> data)
+        {
+            return (float) (Math.Sqrt(data[2]) / 6e2);
+        }
+
+        float SymbolSelectedSize(List<double> data)
+        {
+            return (float) (Math.Sqrt(data[2]) / 5e2);
+        }
+    }
+}