性能优化

2026-05-18 22:40:10 +00:00 · 2020-08-18 09:29:23 +08:00
parent 12ce85de9c
commit c926b9efb2
4 changed files with 58 additions and 26 deletions
--- a/Runtime/Internal/Utility/ChartHelper.cs
+++ b/Runtime/Internal/Utility/ChartHelper.cs
@@ -455,6 +455,11 @@ namespace XCharts
            return color.a == 0 && color.b == 0 && color.g == 0 && color.r == 0;
        }

+        public static bool IsZeroVector(Vector3 pos)
+        {
+            return pos.x == 0 && pos.y == 0 && pos.z == 0;
+        }
+
        public static bool CopyList<T>(List<T> toList, List<T> fromList)
        {
            if (toList == null || fromList == null) return false;