> I've got just a simple question. Is it possible to save > Fl_Image images (the common file formats like JPEG, PNG, BMP > ...)? I didn't found anything in the documentation....
Yes, it is possible. I do it all the time. I suspect what you are really asking is "Does fltk provide wrapper functions for saving images as JPEG, PNG..." and the answer to that is no, it does not. However, it is really easy to recover the image data from your Fl_Image and just write that out yourself - both the PNG and JPEG tarballs (and docs) contain examples of saving an array of data as an image, and it is easy to get the image data. These two HowTo's show ways of reading back the "raw" image data: http://www.fltk.org/articles.php?L466 http://www.fltk.org/articles.php?L468 And then saving that to a file is straightforward. I recommend PNG for starters, FWIW... Hope that helped, -- Ian SELEX Sensors and Airborne Systems Limited Registered Office: Sigma House, Christopher Martin Road, Basildon, Essex SS14 3EL A company registered in England & Wales. Company no. 02426132 ******************************************************************** This email and any attachments are confidential to the intended recipient and may also be privileged. If you are not the intended recipient please delete it from your system and notify the sender. You should not copy it or use it for any purpose nor disclose or distribute its contents to any other person. ******************************************************************** _______________________________________________ fltk mailing list [email protected] http://lists.easysw.com/mailman/listinfo/fltk
