mcs/class/System.Drawing/Samples/System.Drawing/TextureWrapModes.cs

   1 //
   2 // Sample application for drawing figures using TextureBrush
   3 // with different WrapModes
   4 //
   5 // Author:
   6 //   Ravindra (rkumar@novell.com)
   7 //
   8
   9 // Copyright (C) 2004 Novell, Inc (http://www.novell.com)
  10 //
  11 // Permission is hereby granted, free of charge, to any person obtaining
  12 // a copy of this software and associated documentation files (the
  13 // "Software"), to deal in the Software without restriction, including
  14 // without limitation the rights to use, copy, modify, merge, publish,
  15 // distribute, sublicense, and/or sell copies of the Software, and to
  16 // permit persons to whom the Software is furnished to do so, subject to
  17 // the following conditions:
  18 //
  19 // The above copyright notice and this permission notice shall be
  20 // included in all copies or substantial portions of the Software.
  21 //
  22 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  23 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  24 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  25 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  26 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  27 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  28 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  29 //
  30
  31 using System;
  32 using System.Drawing;
  33 using System.Drawing.Drawing2D;
  34 using System.Drawing.Imaging;
  35
  36 namespace MonoSamples.System.Drawing
  37 {
  38         public class TextureWrapModes
  39         {
  40                 Image img; // To be used by brush
  41                 Graphics gr; // To be used for creating a new bitmap
  42                 Bitmap bmp;
  43                 int currentTop;
  44                 int spacing;
  45                 int left = 100;
  46                 int width = 450;
  47                 int height = 250;
  48
  49                 public TextureWrapModes (string imgName, int wd, int ht, int top, int sp)
  50                 {
  51                         currentTop = top;
  52                         spacing = sp;
  53                         bmp = new Bitmap (wd,ht);
  54                         gr = Graphics.FromImage (bmp);
  55                         img = Image.FromFile ("./bitmaps/" + imgName);
  56                 }
  57
  58                 public void DrawWrapModes ()
  59                 {
  60                         int top = currentTop;
  61                         top += spacing;
  62                         TextureBrush tbr = new TextureBrush (img);
  63
  64                         // #1: Clamp
  65                         tbr.WrapMode = WrapMode.Clamp;
  66                         gr.FillRectangle (tbr, 0, 0, width, height);
  67                         top = top + height + spacing;
  68
  69                         tbr = new TextureBrush (img);
  70
  71                         // #2: Default
  72                         gr.FillRectangle (tbr, left, top, width, height);
  73                         top = top + height + spacing;
  74
  75                         // #3: Tile
  76                         tbr.WrapMode = WrapMode.Tile;
  77                         gr.FillRectangle (tbr, left, top, width, height);
  78                         top = top + height + spacing;
  79
  80                         // #4: TileFlipX
  81                         tbr.WrapMode = WrapMode.TileFlipX;
  82                         gr.FillRectangle (tbr, left, top, width, height);
  83                         top = top + height + spacing;
  84
  85                         // #5: TileFlipY
  86                         tbr.WrapMode = WrapMode.TileFlipY;
  87                         gr.FillRectangle (tbr, left, top, width, height);
  88                         top = top + height + spacing;
  89
  90                         // #6: TileFlipXY
  91                         tbr.WrapMode = WrapMode.TileFlipXY;
  92                         gr.FillRectangle (tbr, left, top, width, height);
  93                         top = top + height + spacing;
  94
  95                         currentTop = top;
  96                 }
  97
  98                 public void SaveDrawing ()
  99                 {
 100                         // save the bmp
 101                         bmp.Save ("TextureWrapModes.png", ImageFormat.Png);
 102                 }
 103
 104                 // Main to draw the things
 105                 public static void Main ()
 106                 {
 107                         // Make sure that the image dimensions are
 108                         // sufficient to hold all the test results.
 109                         // TextureWrapModes (imgName, width, height, top, spacing)
 110
 111                         TextureWrapModes twm = new TextureWrapModes ("horse.png", 650,
 112                                                                         1850, 0, 50);
 113
 114                         // Draw different wrapmodes
 115                         twm.DrawWrapModes ();
 116
 117                         // Save the drawing when done
 118                         twm.SaveDrawing ();
 119                 }
 120         }
 121 }