Implementing LibPNG for textures?

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Started by eko February 08, 2003 08:03 PM

4 comments, last by eko 21 years, 2 months ago

122

Author

February 08, 2003 08:03 PM

One word: How? I want to know how to use libPNG for texturing in GL, and don''t have much of a clue how to go about it... Anyone got code that could be useful? Thanks

niyaw

158

February 08, 2003 08:06 PM

yup, got some right in the libpng readme file.

GdWiki

eko

122

Author

February 08, 2003 08:19 PM

which readme?
the one that came with libpng that I downloaded is just a bunch of makefile information...
no code...
got a link to the file you''re talking about?

niyaw

158

February 08, 2003 08:38 PM

right here

GdWiki

eko

122

Author

February 08, 2003 08:47 PM

thanks for that, I should be able to write some GL code from that...
btw, whats up with the file? it keeps repeating itself...
I just stopped it when it had repeated once, but it says the file is ~20mb!
Thanks anyway

gmcbay

130

February 08, 2003 10:21 PM

Unless you really want to write the code yourself you may want to check out DevIL:

http://openil.sourceforge.net/

DevIL makes it very easy to load PNGs (and other file formats, if you want) into OpenGL textures.

Implementing LibPNG for textures?

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Implementing LibPNG for textures?

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