C# - Bitmap Image 합성

▶ Language : C#

▶ IDE         : Visual Studio 2017

 

folderBrowserDialog 이용하여 image load, save path 경로 저장

using System;
using System.Drawing;
using System.Drawing.Imaging;
using System.Windows.Forms;

// load image path
string filepath = string.Empty;
// save image path
string savepath = string.Empty;

// save image 고정 size
public readonly int imageWidth = 3840;
public readonly int imageHeight = 2748;

// forlderBrowserDialog 이용하여 image load path 저장
if (this.folderBrowserDialog1.ShowDialog() == DialogResult.OK)
    filepath = this.folderBrowserDialog1.SelectedPath;
    
// forlderBrowserDialog 이용하여 image save path 저장    
if (this.folderBrowserDialog2.ShowDialog() == DialogResult.OK)
    savepath = this.folderBrowserDialog2.SelectedPath;
     
// width, heigth size
using (Bitmap myBitmap = new Bitmap(imageWidth * 2, imageHeight, PixelFormat.Format32bppRgb))
{
    // Graphics 이용하여 bitmap image 각 위치에 그리기 위함
    Graphics mygraphics = Graphics.FromImage(myBitmap);

    // image 2개 개별 저장
    Bitmap drawingBitmap1 = new Bitmap(filepath + "\\tx_1" + ".bmp");
    Bitmap drawingBitmap2 = new Bitmap(filepath + "\\tx_2" + ".bmp");

    // x,y,width,height
    mygraphics.DrawImage(drawingBitmap1, 0, 0, drawingBitmap1.Width, drawingBitmap1.Height);
    mygraphics.DrawImage(drawingBitmap2, drawingBitmap1.Width, 0, drawingBitmap1.Width, drawingBitmap1.Height);

    myBitmap.Save(savepath + "\\" + ".bmp", ImageFormat.Bmp);

    drawingBitmap1.Dispose();
    drawingBitmap2.Dispose();
    mygraphics.Dispose();

}

 

 

Result Image / 2개 좌우 합침