texturebrush.aspx

asp.net技术内幕的书配源码

<%@ Page ContentType="image/gif" Language="C#" %>
<%@ Import namespace="System.Drawing" %>
<%@ Import namespace="System.Drawing.Imaging" %>
<%@ Import namespace="System.Drawing.Drawing2D" %>

<script language="C#" Debug="true" runat=server>

void Page_Load(Object sender , EventArgs e) 
{
   Bitmap objBitmap;
   Graphics objGraphics;
   Bitmap objBrushImage;
   TextureBrush objBrush;

  // Create Bitmap
  objBitmap = new Bitmap( 400, 200 );

  // Create Graphics
  objGraphics = Graphics.FromImage( objBitmap );

  // Create Texture Brush
  objBrushImage = new Bitmap( Server.MapPath("sphere.gif"));
  objBrush = new TextureBrush( objBrushImage );

  // Draw Rectangle
  objGraphics.FillRectangle( objBrush, 10, 10, 380, 180 );

  // Display Bitmap
  objBitmap.Save( Response.OutputStream, ImageFormat.Gif );
}

</Script>