[quake3-bugzilla] [Bug 3422] ioq3 framebuffer object support

[bugzilla-daemon at icculus.org]

http://bugzilla.icculus.org/show_bug.cgi?id=3422

Guillaume Bougard <bougard.g at gmail.com> changed:

           What    |Removed                     |Added
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                 CC|                            |bougard.g at gmail.com
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--- Comment #15 from Guillaume Bougard <bougard.g at gmail.com> 2009-11-16 19:13:44 EST ---
Just forgot to say, I also renamed the cvars with "r_ext_" prefix so it matches
better renderer conventions.

--- Comment #16 from Guillaume Bougard <bougard.g at gmail.com> 2009-12-19 20:08:12 EST ---
Created an attachment (id=2227)
 --> (http://bugzilla.icculus.org/attachment.cgi?id=2227)
Enhanced fbuffer-refactor v2

Here is another update.

This version includes:
1. Important framebuffer initialization refactor so you can set
r_ext_framebuffer* cvars from UI without crashing the client.
2. Don't set multisample by SDL when r_ext_framebuffer is set
3. Now GLSL programs can be loaded from files, even in a developer mode
4. Few minor bug a typo fixes

I published screenshots at
http://www.moddb.com/members/sg-tequila/blog/fbo-effects-in-smokinguns

Tequila
Smokin'Guns team

--- Comment #17 from Guillaume Bougard <bougard.g at gmail.com> 2009-12-19 20:12:50 EST ---
Created an attachment (id=2228)
 --> (http://bugzilla.icculus.org/attachment.cgi?id=2228)
PK3 files with GLSL programs

With last patch, here is a PK3 file you can edit to tune GLSL programs. You may
also extract them next to q3config.cfg file, change extension from .glsl to
.cfg and start the engine with "+set developer 1".

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