On 1 mrt, 22:04, Allard Warrink <[EMAIL PROTECTED]> wrote: > I would like to create a transparency gradient over an image using > PIL. But I don't have a clue how to do this... > Is there anyone out here who could give me some advise?
Phatch (PHoto & bATCH) is an application based on PIL. Its actions contain many useful PIL recipes, such as applying a transparency gradient to an image. You basically need to create an 1pxx256px grayscale image which goes from 0 to 255. After that you can stretch it to the image size and add it as an alpha channel. You'll find the source code for this in the phatch/actions/mask.py Every action contains a 'raw' PIL function that can work independently outside the context of Phatch. This is by design, inspired by the MVC model in which you could see PIL as the model and Phatch as the View. You can get Phatch at: http://photobatch.stani.be Read first *carefully* the installation instructions for your platform: http://photobatch.wikidot.com/install Stani -- http://mail.python.org/mailman/listinfo/python-list
