[PD] Keystone correction
Cyrille Henry
ch at chnry.net
Wed Mar 28 18:21:08 CEST 2012
Le 27/03/2012 16:34, Charles Goyard a écrit :
> Hi,
>
> news at petervenus.de wrote:
>> you could also have a look into a toolkit we developed(with extensive
>> help by cyrille henry),
>> that deals exactly with this kind of problems.
>> you can download it via
>> http://puredata.info/Members/Weitsicht
>> open 01_ev_module_list and look for the ev_easymap22 module,
>
> Brilliant ! This seems to do the trick.
>
> However I really would love to understand why what I did is weird.
it's the way openGL interpolate the texture that is the most optimized one.
there is a flag somwhere to get what you want, but i always forget it.
c
>
> To Patrick P.: looking up "Evtoolkit" in some search engines returned
> nothing useful. But now things will change with the archives of pd-list
> :).
>
> Cheers,
>
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