nanogui: Images with Alpha channel and other topics
Subject:
Images with Alpha channel and other topics
From:
####@####.####
Date:
7 Jun 2005 12:11:12 +0100
Message-Id: <6658516.1118142669817.JavaMail.ngmail@webmail-07.arcor-online.net>
In April (18th, 20th) I send a patch for DrawImageBits that can draw Images with Alpha Channel. This one seems to be missing in the patches list. Not interesting? :-)
And this question is still unanswered: Is there a sane way to draw e.g. an 8 bpp grayscale image? I patched DrawImageBits for this too. But a problem may be: I sacrified the code for drawing 8 bpp color pictures without palette (the comment said: JPEG 8 bpp without palette.... Not very common, ehh?)
I heard that many people use FLTK here. Do you use flnx or fltk+nxlib or did somebody port a newer version of FLTK? I ported FLTK 1.1.6 to nano-X and made it a bit more configurable to save space. The port isn't complete but may be useful to share with others. Btw: PNG with Alpha channels look better than with the original FLTK on X :-)
Regards,
Thomas Giesel
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