daily update on 20230301 by nitload youmu, file struct cahnged and more vec func added

封存/.Net Framework/StgSharp/StgSharp_Debug/Program.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace StgSharp_Debug
+{
+    internal class Program
+    {
+        static void Main(string[] args)
+        {
+        }
+    }
+}