diff --git a/WindowFunctions.cpp b/WindowFunctions.cpp
new file mode 100644
index 0000000..0202a27
--- /dev/null
+++ b/WindowFunctions.cpp
@@ -0,0 +1,23 @@
+
+#include "WindowFunctions.h"
+
+bool createWindowClass(const char* name,WNDPROC proc,HMODULE hInstance)
+{
+	WNDCLASSEX wc;
+	wc.cbSize        = sizeof(WNDCLASSEX);
+	wc.style         = 0;
+	wc.lpfnWndProc   = proc;
+	wc.cbClsExtra    = 0;
+	wc.cbWndExtra    = 0;
+	wc.hInstance     = hInstance;
+	wc.hIcon         = LoadIcon(NULL, IDI_APPLICATION);
+	wc.hCursor       = LoadCursor(NULL, IDC_ARROW);
+	wc.hbrBackground = (HBRUSH)(COLOR_WINDOW);
+	wc.lpszMenuName  = NULL;
+	wc.lpszClassName = name;
+	wc.hIconSm       = LoadIcon(NULL, IDI_APPLICATION);
+	if (!RegisterClassEx (&wc))
+		return false;
+	return true;
+}
+
diff --git a/WindowFunctions.h b/WindowFunctions.h
new file mode 100644
index 0000000..9b3aeb7
--- /dev/null
+++ b/WindowFunctions.h
@@ -0,0 +1,4 @@
+#pragma once
+#include <windows.h>
+
+bool createWindowClass(const char* name,WNDPROC proc,HMODULE hInstance);
\ No newline at end of file
diff --git a/main.cpp b/main.cpp
index 8ef7617..9a93c69 100644
--- a/main.cpp
+++ b/main.cpp
@@ -26,6 +26,7 @@
 #include "Globals.h"
 #include "Demo.h"
 #include "win32Defines.h"
+#include "WindowFunctions.h"
 #include <limits.h>
 
 
@@ -1314,26 +1315,6 @@ LRESULT CALLBACK ToolProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
     return 0;
 }
 
-bool createWindowClass(const char* name,WNDPROC proc,HMODULE hInstance)
-{
-	WNDCLASSEX wc;
-	wc.cbSize        = sizeof(WNDCLASSEX);
-	wc.style         = 0;
-	wc.lpfnWndProc   = proc;
-	wc.cbClsExtra    = 0;
-	wc.cbWndExtra    = 0;
-	wc.hInstance     = hInstance;
-	wc.hIcon         = LoadIcon(NULL, IDI_APPLICATION);
-	wc.hCursor       = LoadCursor(NULL, IDC_ARROW);
-	wc.hbrBackground = (HBRUSH)(COLOR_WINDOW);
-	wc.lpszMenuName  = NULL;
-	wc.lpszClassName = name;
-	wc.hIconSm       = LoadIcon(NULL, IDI_APPLICATION);
-	if (!RegisterClassEx (&wc))
-		return false;
-	return true;
-}
-
 void Demo::main() {
 	usableApp = this;
 	setDebugMode(false);