3 // Mono.Cairo drawing samples using X11 as drawing surface
4 // Autor: Hisham Mardam Bey <hisham@hisham.cc>
8 // Copyright (C) 2005 Novell, Inc (http://www.novell.com)
10 // Permission is hereby granted, free of charge, to any person obtaining
11 // a copy of this software and associated documentation files (the
12 // "Software"), to deal in the Software without restriction, including
13 // without limitation the rights to use, copy, modify, merge, publish,
14 // distribute, sublicense, and/or sell copies of the Software, and to
15 // permit persons to whom the Software is furnished to do so, subject to
16 // the following conditions:
18 // The above copyright notice and this permission notice shall be
19 // included in all copies or substantial portions of the Software.
21 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
22 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
23 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
24 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
25 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
26 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
27 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
31 using System.Reflection;
32 using System.Runtime.InteropServices;
37 static void draw (Cairo.Context gr, int width, int height)
40 double x1=0.4, y1=0.9, x2=0.6, y2=0.1, x3=0.9, y3=0.5;
43 gr.Scale (width, height);
46 gr.MoveTo ( new PointD (x, y) );
48 gr.CurveTo ( new PointD (x1, y1),
55 gr.Color = new Color (1, 0.2, 0.2, 0.6);
57 gr.MoveTo ( new PointD (x, y) );
58 gr.LineTo ( new PointD (x1, y1) );
59 gr.MoveTo ( new PointD (x2, y2) );
60 gr.LineTo ( new PointD (x3, y3) );
64 static void Main (string [] args)
66 Window win = new Window (500, 500);
70 Cairo.XlibSurface s = new Cairo.XlibSurface (win.Display,
72 X11.XDefaultVisual (win.Display, win.Screen),
73 (int)win.Width, (int)win.Height);
76 Cairo.Context g = new Cairo.Context (s);
80 IntPtr xev = new IntPtr ();
83 X11.XNextEvent (win.Display, xev);