From 555488b8bbccce3bc6c6c17d55d3096068975f53 Mon Sep 17 00:00:00 2001
From: Kalakoi <kalakoi@kalakoigaming.com>
Date: Thu, 22 May 2025 14:22:16 -0400
Subject: [PATCH] Added interop support to click through windows.

---
 osrs-toolbox/APIs/WindowsServices.cs | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 osrs-toolbox/APIs/WindowsServices.cs

diff --git a/osrs-toolbox/APIs/WindowsServices.cs b/osrs-toolbox/APIs/WindowsServices.cs
new file mode 100644
index 0000000..f977a0e
--- /dev/null
+++ b/osrs-toolbox/APIs/WindowsServices.cs
@@ -0,0 +1,27 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Runtime.InteropServices;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace osrs_toolbox
+{
+    public static class WindowsServices
+    {
+        const int WS_EX_TRANSPARENT = 0x00000020;
+        const int GWL_EXSTYLE = (-20);
+
+        [DllImport("user32.dll")]
+        static extern int GetWindowLong(IntPtr hwnd, int index);
+
+        [DllImport("user32.dll")]
+        static extern int SetWindowLong(IntPtr hwnd, int index, int newStyle);
+
+        public static void SetWindowExTransparent(IntPtr hwnd)
+        {
+            var extendedStyle = GetWindowLong(hwnd, GWL_EXSTYLE);
+            SetWindowLong(hwnd, GWL_EXSTYLE, extendedStyle | WS_EX_TRANSPARENT);
+        }
+    }
+}