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

Examples/Core/RandomValues.cs

@@ -0,0 +1,71 @@
+/*******************************************************************************************
+*
+*   raylib [core] example - Generate random values
+*
+*   This example 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 RandomValues
+{
+    public static int Main()
+    {
+        // Initialization
+        //--------------------------------------------------------------------------------------
+        const int screenWidth = 800;
+        const int screenHeight = 450;
+
+        InitWindow(screenWidth, screenHeight, "raylib [core] example - generate random values");
+
+        // Variable used to count frames
+        int framesCounter = 0;
+
+        // Get a random integer number between -8 and 5 (both included)
+        int randValue = GetRandomValue(-8, 5);
+
+        SetTargetFPS(60);       // Set our game to run at 60 frames-per-second
+        //--------------------------------------------------------------------------------------
+
+        // Main game loop
+        while (!WindowShouldClose())
+        {
+            // Update
+            //----------------------------------------------------------------------------------
+            framesCounter++;
+
+            // Every two seconds (120 frames) a new random value is generated
+            if (((framesCounter / 120) % 2) == 1)
+            {
+                randValue = GetRandomValue(-8, 5);
+                framesCounter = 0;
+            }
+            //----------------------------------------------------------------------------------
+
+            // Draw
+            //----------------------------------------------------------------------------------
+            BeginDrawing();
+            ClearBackground(Color.RAYWHITE);
+
+            DrawText("Every 2 seconds a new random value is generated:", 130, 100, 20, Color.MAROON);
+
+            DrawText($"{randValue}", 360, 180, 80, Color.LIGHTGRAY);
+
+            EndDrawing();
+            //----------------------------------------------------------------------------------
+        }
+
+        // De-Initialization
+        //--------------------------------------------------------------------------------------
+        CloseWindow();
+        //--------------------------------------------------------------------------------------
+
+        return 0;
+    }
+}