From 72bb9f142b638b636ce1c9141ae33bb6abc82211 Mon Sep 17 00:00:00 2001
From: ww-rm <ww-rm@qq.com>
Date: Sat, 1 Mar 2025 02:16:01 +0800
Subject: [PATCH] =?UTF-8?q?=E5=A2=9E=E5=8A=A0=E8=83=8C=E6=99=AF?=
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---
 SpineViewer/src/SpinePreviewer.cs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/SpineViewer/src/SpinePreviewer.cs b/SpineViewer/src/SpinePreviewer.cs
index 8cdbf2d..5687da7 100644
--- a/SpineViewer/src/SpinePreviewer.cs
+++ b/SpineViewer/src/SpinePreviewer.cs
@@ -390,6 +390,7 @@ namespace SpineViewer
 
         private void DrawBackground()
         {
+            // 绘制网格背景
             var P = RenderWindow.MapPixelToCoords(new(0, 0));
             var Q = RenderWindow.MapPixelToCoords(new(BACKGROUND_CELL_SIZE, BACKGROUND_CELL_SIZE));
             var step = Q - P;
@@ -415,6 +416,7 @@ namespace SpineViewer
                 hasOffset = !hasOffset;
             }
 
+            // 绘制坐标轴
             var origin = RenderWindow.MapCoordsToPixel(new(0, 0));
             var clientRect = panel.ClientRectangle;
             if (origin.X > clientRect.Left && origin.X < clientRect.Right ||