Added open_window usage example

public/usage-examples/windows/open_window-1-example-oop.cs

@@ -0,0 +1,30 @@
+using SplashKitSDK;
+
+namespace OpenWindowExample
+{
+    public class Program
+    {
+        public static void Main()
+        {
+            // Open a new window
+            Window wind = SplashKit.OpenWindow("Simple Welcome Screen", 800, 600);
+
+            // Keep the program running until the user closes the window
+            while (!SplashKit.QuitRequested())
+            {
+                SplashKit.ProcessEvents();
+
+                // Draw content on the screen
+                wind.Clear(SplashKit.ColorSkyBlue());
+                wind.FillRectangle(SplashKit.ColorWhite(), 220, 230, 360, 120);
+                wind.DrawText("Welcome to SplashKit!", SplashKit.ColorBlack(), 290, 270);
+                wind.DrawText("This window was opened using OpenWindow.", SplashKit.ColorBlack(), 245, 305);
+
+                wind.Refresh();
+            }
+
+            // Close all open windows
+            SplashKit.CloseAllWindows();
+        }
+    }
+}

public/usage-examples/windows/open_window-1-example-top-level.cs

@@ -0,0 +1,22 @@
+using static SplashKitSDK.SplashKit;
+using SplashKitSDK;
+
+// Open a new window
+Window wind = OpenWindow("Simple Welcome Screen", 800, 600);
+
+// Keep the program running until the user closes the window
+while (!QuitRequested())
+{
+    ProcessEvents();
+
+    // Draw content on the screen
+    ClearWindow(wind, ColorSkyBlue());
+    FillRectangle(ColorWhite(), 220, 230, 360, 120);
+    DrawText("Welcome to SplashKit!", ColorBlack(), 290, 270);
+    DrawText("This window was opened using OpenWindow.", ColorBlack(), 245, 305);
+
+    RefreshWindow(wind);
+}
+
+// Close all open windows
+CloseAllWindows();

public/usage-examples/windows/open_window-1-example.cpp

@@ -0,0 +1,26 @@
+#include "splashkit.h"
+
+int main()
+{
+    // Open a new window
+    open_window("Simple Welcome Screen", 800, 600);
+
+    // Keep the program running until the user closes the window
+    while (!quit_requested())
+    {
+        process_events();
+
+        // Draw content on the screen
+        clear_screen(color_sky_blue());
+        fill_rectangle(color_white(), 220, 230, 360, 120);
+        draw_text("Welcome to SplashKit!", color_black(), 290, 270);
+        draw_text("This window was opened using open_window.", color_black(), 245, 305);
+
+        refresh_screen(60);
+    }
+
+    // Close all open windows
+    close_all_windows();
+
+    return 0;
+}

public/usage-examples/windows/open_window-1-example.py

@@ -0,0 +1,19 @@
+from splashkit import *
+
+# Open a new window
+open_window("Simple Welcome Screen", 800, 600)
+
+# Keep the program running until the user closes the window
+while not quit_requested():
+    process_events()
+
+    # Draw content on the screen
+    clear_screen(color_sky_blue())
+    fill_rectangle(color_white(), 220, 230, 360, 120)
+    draw_text("Welcome to SplashKit!", color_black(), "Arial", 24, 290, 270)
+    draw_text("This window was opened using open_window.", color_black(), "Arial", 18, 245, 305)
+
+    refresh_screen_with_target_fps(60)
+
+# Close all open windows
+close_all_windows()

public/usage-examples/windows/open_window-1-example.txt

@@ -0,0 +1 @@
+Simple Welcome Screen