C#图像重新着色的方法
本文实例讲述了C#图像重新着色的方法。分享给大家供大家参考。具体实现方法如下：
usingSystem;
usingSystem.Collections.Generic;
usingSystem.ComponentModel;
usingSystem.Data;
usingSystem.Drawing;
usingSystem.Text;
usingSystem.Windows.Forms;
usingSystem.Drawing.Drawing2D;
usingSystem.Drawing.Imaging;
namespaceWindowsApplication2
{
publicpartialclassForm18:Form
{
publicForm18()
{
InitializeComponent();
}
privatevoidpanel1_Paint(objectsender,PaintEventArgse)
{
Graphicsg=e.Graphics;
using(Bitmapbmp=newBitmap(@"d:/我的文档/桌面/ico/Administrator.bmp"))
{
ColorMap[]colorMap=newColorMap[1];
colorMap[0]=newColorMap();
colorMap[0].OldColor=Color.Blue;
colorMap[0].NewColor=Color.White;
ImageAttributesattr=newImageAttributes();
attr.SetRemapTable(colorMap);
Rectanglerect=newRectangle(0,0,bmp.Width,bmp.Height);
rect.Offset(0,0);
g.DrawImage(bmp,rect,0,0,rect.Width,rect.Height,g.PageUnit,attr);
}
}
}
}
希望本文所述对大家的C#程序设计有所帮助。