actually add vendor folder

vendor/raylib-cpp/examples/multiple/main.cpp

@@ -0,0 +1,39 @@
+/*******************************************************************************************
+*
+*   raylib-cpp [multiple] example - Includes raylib-cpp.hpp from multiple sources.
+*
+*   Welcome to raylib!
+*
+*   To test examples, just press F6 and execute raylib_compile_execute script
+*   Note that compiled executable is placed in the same folder as .c file
+*
+*   You can find all basic examples on C:\raylib\raylib\examples folder or
+*   raylib official webpage: www.raylib.com
+*
+*   Enjoy using raylib. :)
+*
+*   This example has been created using raylib-cpp
+*   raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
+*
+*   Copyright (c) 2021 Rob Loach (https://robloach.net)
+*
+********************************************************************************************/
+
+#include "Player.hpp"
+#include "raylib-cpp.hpp"
+
+int main() {
+    raylib::Window window(640, 480, "raylib-cpp [multiple] example");
+    SetTargetFPS(60);
+
+    Player player;
+    while (!window.ShouldClose()) {
+        window.BeginDrawing();
+        {
+            window.ClearBackground(SKYBLUE);
+            player.Update();
+            player.Draw();
+        }
+        window.EndDrawing();
+    }
+}