copy test.cs to test.php in preparation for phpizing

caca-php/examples/test.php

@@ -0,0 +1,136 @@
+/*
+ *  Test          .NET bindings test program
+ *  Copyright (c) 2006 Jean-Yves Lamoureux <jylam@lnxscene.org>
+ *                2007 Sam Hocevar <sam@zoy.org>
+ *                All Rights Reserved
+ *
+ *  $Id$
+ *
+ *  This program is free software. It comes without any warranty, to
+ *  the extent permitted by applicable law. You can redistribute it
+ *  and/or modify it under the terms of the Do What The Fuck You Want
+ *  To Public License, Version 2, as published by Sam Hocevar. See
+ *  http://sam.zoy.org/wtfpl/COPYING for more details.
+ */
+
+
+using System;
+using System.Drawing;
+using System.Runtime.InteropServices;
+
+using Caca;
+
+class DemoCanvas : Canvas
+{
+    private uint[,] image;
+
+    private DateTime startTime;
+    private Dither d;
+    private Canvas scroll;
+
+    public DemoCanvas()
+    {
+        startTime = DateTime.Now;
+
+        string message = " --- POWERED BY LIBCACA --- OLDSCHOOL TEXT EFFECTS ARE 100% PURE WIN";
+
+        scroll = new Canvas(new Size(message.Length, 1));
+        scroll.setColorAnsi(AnsiColor.WHITE, AnsiColor.TRANSPARENT);
+        scroll.putStr(new Point(0, 0), message);
+
+        Caca.Font f = new Caca.Font(Caca.Font.getList()[1]);
+        int w = f.Size.Width * message.Length;
+        int h = f.Size.Height;
+        image = new uint[w, h];
+        d = new Dither(32, new Size(w, h), w * 4,
+                            0xff00, 0xff0000, 0xff000000, 0xff);
+        f.Render(scroll, image, image.GetLength(0) * 4);
+    }
+
+    public void Draw()
+    {
+        int barCount = 6;
+        double t = (DateTime.Now - startTime).TotalMilliseconds;
+
+        Clear();
+
+        setColorAnsi(AnsiColor.WHITE, AnsiColor.BLACK);
+        for(int i = 0; i < barCount; i++)
+        {
+            double v = ((Math.Sin((t / 500.0)
+                          + (i / ((double)barCount))) + 1) / 2) * Size.Height;
+            Point p1 = new Point(0, (int)v);
+            Point p2 = new Point(Size.Width - 1, (int)v);
+
+            setColorAnsi((uint)(i + 9), AnsiColor.BLACK);
+            /* drawLine is already clipped, we don't care about overflows */
+            drawLine(p1 + new Size(0, -2), p2 + new Size(0, -2), '-');
+            drawLine(p1 + new Size(0, -1), p2 + new Size(0, -1), '*');
+            drawLine(p1,                   p2,                   '#');
+            drawLine(p1 + new Size(0,  1), p2 + new Size(0,  1), '*');
+            drawLine(p1 + new Size(0,  2), p2 + new Size(0,  2), '-');
+        }
+
+        int w = Size.Width;
+        int h = Size.Height;
+        int x = (int)(t / 10) % (12 * w);
+        int y = (int)(h * (2.0 + Math.Sin(t / 200.0)) / 4);
+        ditherBitmap(new Rectangle(- x, h / 2 - y, w * 12, y * 2), d, image);
+        ditherBitmap(new Rectangle(12 * w - x, h / 2 - y, w * 12, y * 2), d, image);
+
+        setColorAnsi(AnsiColor.WHITE, AnsiColor.BLUE);
+        putStr(new Point(-30, -2) + Size, " -=[ Powered by libcaca ]=- ");
+        setColorAnsi(AnsiColor.WHITE, AnsiColor.BLACK);
+    }
+}
+
+class DemoDisplay : Display
+{
+    private DemoCanvas cv;
+
+    public DemoDisplay(DemoCanvas _cv) : base(_cv)
+    {
+        Title = "libcaca .NET Bindings test suite";
+        DisplayTime = 20000; // Refresh every 20 ms
+        cv = _cv;
+    }
+
+    public void EventLoop()
+    {
+        Event ev;
+
+        while((ev = getEvent(EventType.KEY_RELEASE, 10)).Type == 0)
+        {
+            cv.Draw();
+
+            Refresh();
+        }
+
+        if(ev.KeyCh > 0x20 && ev.KeyCh < 0x7f)
+            Console.WriteLine("Key pressed: {0}", ev.KeyUtf8);
+        else
+            Console.WriteLine("Key pressed: 0x{0:x}", ev.KeyCh);
+    }
+}
+
+class Test
+{
+    public static void Main()
+    {
+        Console.WriteLine("libcaca {0} .NET test", Libcaca.getVersion());
+        Console.WriteLine("(c) 2006 Jean-Yves Lamoureux <jylam@lnxscene.org>");
+
+        /* Instanciate a caca canvas */
+        DemoCanvas cv = new DemoCanvas();
+
+        /* We have a proper canvas, let's display it using Caca */
+        DemoDisplay dp = new DemoDisplay(cv);
+
+        /* Random number. This is a static method,
+           not to be used with previous instance */
+        Console.WriteLine("A random number: {0}", Libcaca.Rand(0, 1337));
+
+        dp.EventLoop();
+    }
+}
+