[Elisa] bug-report for elisa on win32

Loïc Molinari loic at fluendo.com
Thu Jul 6 11:57:32 CEST 2006


Hi Mirco,

On Tue, 2006-07-04 at 19:20 +0200, Mirco Müller wrote:
> Greetings everybody!
> 
> 	I want to officially report the bug of disappearing OpenGL-textures
> after window-resizing under win32. My guess is that regenerating every
> OpenGL-texture is needed after the resizing (of the
> OpenGL-context/window). Just place it in the configure-event handler I
> would say. While it usually is not needed under Linux (somehow the
> driver behaves nicely here) it is certainly needed under windows. I had
> similar experiences with lowfat on Linux, MacOS X and Windows.
> Furthermore there is also a section in the official OpenGL-redbook,
> which hints towards this kind of requirement. I currently cannot recall
> the exact section in the book (but guess it is in chapter 9). An
> OpenGL-implementation may choose to preserve or not preserve
> texture-resources after a context-resize. Another observation
> underlining this fact is the typical behaviour of OpenGL-based games
> like Doom3, Quake4 etc. re-reading its game-resources after you changed
> the screen-resolution you want to play at.

Thanks for the bug report, I will take a look at the problem ASAP.

You can now register on the Elisa Trac system to create tickets :
https://core.fluendo.com/elisa/trac/register

Regards,
-- 
Loïc Molinari <loic at fluendo.com>


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