Re: [AD] POT hack for OpenGL driver

[ Thread Index | Date Index | More lists.liballeg.org/allegro-developers Archives ]

To: Coordination of admins/developers of the game programming library Allegro <alleg-developers@xxxxxxxxxx>
Subject: Re: [AD] POT hack for OpenGL driver
From: Milan Mimica <milan.mimica@xxxxxxxxxx>
Date: Mon, 03 Mar 2008 22:53:26 +0100

Peter Wang wrote:

Hi,

Here is a hacky patch to make the OpenGL driver round up textures to the
next power of two.  Actually it does it unconditionally.  I ran into
some trouble checking extensions because they weren't necessarily
available when I wanted to check them.  Anyway, maybe someone who
understands the graphics code can do something with it.

I've commited a fixed patch. Everything works now as far I can tell. There wasthis obscure bug in draw_quad() which took me some time to find it.



--
Milan Mimica
http://sparklet.sf.net

Follow-Ups:
- Re: [AD] POT hack for OpenGL driver
  - From: Peter Wang

References:
- [AD] POT hack for OpenGL driver
  - From: Peter Wang

Messages sorted by: [ date | thread ]
Prev by Date: [AD] yet another timer patch
Next by Date: Re: [AD] POT hack for OpenGL driver
Previous by thread: Re: [AD] POT hack for OpenGL driver
Next by thread: Re: [AD] POT hack for OpenGL driver

Mail converted by MHonArc 2.6.19+

http://listengine.tuxfamily.org/