海拔图和小地图

Assets/XCharts/Runtime/API/PolarChart_API.cs

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+/************************************************/
+/*                                              */
+/*     Copyright (c) 2018 - 2021 monitor1394    */
+/*     https://github.com/monitor1394           */
+/*                                              */
+/************************************************/
+
+namespace XCharts
+{
+    public partial class BaseChart
+    {
+        /// <summary>
+        /// 极坐标。
+        /// </summary>
+        public Polar polar { get { return m_Polars.Count > 0 ? m_Polars[0] : null; } }
+        /// <summary>
+        /// Angle axis of Polar Coordinate.
+        /// 极坐标系的角度轴。
+        /// </summary>
+        public AngleAxis angleAxis { get { return m_AngleAxes.Count > 0 ? m_AngleAxes[0] : null; } }
+        /// <summary>
+        /// Radial axis of polar coordinate.
+        /// 极坐标系的径向轴。
+        /// </summary>
+        public RadiusAxis radiusAxis { get { return m_RadiusAxes.Count > 0 ? m_RadiusAxes[0] : null; } }
+    }
+}