Updated Working on Windows (markdown)

Working-on-Windows.md

@@ -4,7 +4,7 @@
 The fastest way to get a game setup on windows with MinGW or Visual Studio is to use premake.
 See [raylib-extras/game-premake](https://github.com/raylib-extras/game-premake) for instructions
 
-#### Installing raylib via msys2
+### Installing raylib via msys2
 
 You can download and install raylib using the [msys2](https://www.msys2.org/) package manager (pacman):
 
@@ -12,7 +12,7 @@ You can download and install raylib using the [msys2](https://www.msys2.org/) pa
 
 ---
 
-#### Installing and building raylib via vcpkg
+### Installing and building raylib via vcpkg
 
 You can download and install raylib using the [vcpkg](https://github.com/Microsoft/vcpkg) dependency manager:
 
@@ -30,7 +30,7 @@ The default triplet in vcpkg is set to "x86-windows". If you want to install x64
 
 ---
 
-#### Installing and building raylib via conan
+### Installing and building raylib via conan
 
 You can download and install raylib using the [conan](https://conan.io) dependency manager:
 
@@ -87,8 +87,15 @@ Open `w64devkit.exe` in `C:\raylib\w64devkit` then cd to `c:/raylib/raylib/examp
 
 This will output `a.exe` to the current directory, where you can run it with `./a.exe`.
 
-## Building raylib project with VC (`CL.exe`) in Command-Line-Environment
+### Building raylib project with VC (`CL.exe`) in Command-Line-Environment
 
 A tool has been created to ease this specific approach to building raylib: [`VCrayApp`](https://orcmid.github.io/nfoTools/dev/D211101/) 
 
-`VCrayApp` is a project-folder organization that is useful for creating Microsoft Windows programs using the [raysan5/raylib](https://www.raylib.com/) library for graphical applications.
+`VCrayApp` is a project-folder organization that is useful for creating Microsoft Windows programs using the [raysan5/raylib](https://www.raylib.com/) library for graphical applications.
+
+## A note on dependencies
+Raylib includes all of it's own external dependencies on windows. There are 3 system libraries that need to be linked to raylib for a game to work.
+
+* OpenGL32 This is the windows interface to the OpenGL API that raylib uses for drawing
+* GDI32 this is the interface to the window setup and drawing functions that raylib and GLFW need to work on windows
+* WinMM this is contains the high resolution timer code used by GLFW for precise timing in the game loop.