[SDL] moving screen when u change resolution

David Olofson david at olofson.net
Fri Jan 28 15:40:10 PST 2005


On Saturday 29 January 2005 00.32, Jon Colverson wrote:
[...]
> As mentioned at:
> http://www.libsdl.org/cgi/docwiki.cgi/SDL_5fenvvars
> neither users nor applications should be relying on the environment 
> variables; they aren't part of the API.

Good point. Changing this stuff might break some applications - but 
"they had it coming..."


> SDL_VIDEO_CENTERED looks like the only variable which provides 
> potentially portable functionality, and as such, I think it would be
> a good candidate for being added to the C API (presumably as a flag
> for SDL_SetVideoMode(), which I believe could be added without
> breaking binary compatability in any direction).

...if we can squeeze in another flag in those 32 bits. :-)

Anyway, ++votes for SDL_VIDEO_CENTERED as a flag to 
SDL_SetVideoMode().


//David Olofson - Programmer, Composer, Open Source Advocate

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