Update/merge examples back into main repo (#192)

Examples/Core/InputMouseWheel.cs

@@ -0,0 +1,64 @@
+/*******************************************************************************************
+*
+*   raylib [core] examples - Mouse wheel input
+*
+*   This test has been created using raylib 1.1 (www.raylib.com)
+*   raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
+*
+*   Copyright (c) 2014 Ramon Santamaria (@raysan5)
+*
+********************************************************************************************/
+
+using static Raylib_cs.Raylib;
+
+namespace Examples.Core;
+
+public class InputMouseWheel
+{
+    public static int Main()
+    {
+        // Initialization
+        //--------------------------------------------------------------------------------------
+        const int screenWidth = 800;
+        const int screenHeight = 450;
+
+        InitWindow(screenWidth, screenHeight, "raylib [core] example - input mouse wheel");
+
+        int boxPositionY = screenHeight / 2 - 40;
+
+        // Scrolling speed in pixels
+        int scrollSpeed = 4;
+
+        SetTargetFPS(60);
+        //--------------------------------------------------------------------------------------
+
+        // Main game loop
+        while (!WindowShouldClose())
+        {
+            // Update
+            //----------------------------------------------------------------------------------
+            boxPositionY -= (int)(GetMouseWheelMove() * scrollSpeed);
+            //----------------------------------------------------------------------------------
+
+            // Draw
+            //----------------------------------------------------------------------------------
+            BeginDrawing();
+            ClearBackground(Color.RAYWHITE);
+
+            DrawRectangle(screenWidth / 2 - 40, boxPositionY, 80, 80, Color.MAROON);
+
+            DrawText("Use mouse wheel to move the cube up and down!", 10, 10, 20, Color.GRAY);
+            DrawText($"Box position Y: {boxPositionY}", 10, 40, 20, Color.LIGHTGRAY);
+
+            EndDrawing();
+            //----------------------------------------------------------------------------------
+        }
+
+        // De-Initialization
+        //--------------------------------------------------------------------------------------
+        CloseWindow();
+        //--------------------------------------------------------------------------------------
+
+        return 0;
+    }
+}