首次提交：本地项目同步到Gitea

LibShapes/Core/Command/CommandCreate.cs

@@ -0,0 +1,25 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace Io.Github.Kerwinxu.LibShapes.Core.Command
+{
+    /// <summary>
+    /// 新建形状的命令,
+    /// </summary>
+    public class CommandCreate : ShapeCommand
+    {
+        public override void Redo()
+        {
+            this.canvas.shapes.lstShapes.Add(this.NewShape);
+            //throw new NotImplementedException();
+        }
+
+        public override void Undo()
+        {
+            this.canvas.shapes.lstShapes.Remove(this.NewShape);
+            //throw new NotImplementedException();
+        }
+    }
+}