C#圖象從新著色的辦法。本站提示廣大學習愛好者:(C#圖象從新著色的辦法)文章只能為提供參考,不一定能成為您想要的結果。以下是C#圖象從新著色的辦法正文
本文實例講述了C#圖象從新著色的辦法。分享給年夜家供年夜家參考。詳細完成辦法以下:
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Drawing.Drawing2D;
using System.Drawing.Imaging;
namespace WindowsApplication2
{
public partial class Form18 : Form
{
public Form18()
{
InitializeComponent();
}
private void panel1_Paint(object sender, PaintEventArgs e)
{
Graphics g = e.Graphics;
using (Bitmap bmp = new Bitmap(@"d:/我的文檔/桌面/ico/Administrator.bmp"))
{
ColorMap[] colorMap = new ColorMap[1];
colorMap[0] = new ColorMap();
colorMap[0].OldColor = Color.Blue;
colorMap[0].NewColor = Color.White;
ImageAttributes attr = new ImageAttributes();
attr.SetRemapTable(colorMap);
Rectangle rect = new Rectangle(0, 0, bmp.Width, bmp.Height);
rect.Offset(0, 0);
g.DrawImage(bmp, rect, 0, 0, rect.Width, rect.Height, g.PageUnit, attr);
}
}
}
}
願望本文所述對年夜家的C#法式設計有所贊助。