GDI+ DrawImage function
- by ET
There is something I am missing. Say I have the following code:
private Bitmap source = new Bitmap (some_stream);
Bitmap bmp = new Bitmap(100,100);
Rectangle newRect = new Rectangle(0, 0, bmp.Width, bmp.Height);
Rectangle toZoom= new Rectangle(0, 0, 10, 10);
Graphics g = Graphics.FromImage(bmp);
g.DrawImage(source, newRect, toZoom, GraphicsUnit.Pixel);
My goal is to zoom-in the 10x10 pixels on the top left corner of the source picture. After I created the graphics object g and called DrawImage: the requested rectangle (toZoom) will be copied to bmp, or will it be displayed on the screen? I am a bit confused, can somebody please clarify?
