Re: [PD] Keystone correction

Le 27/03/2012 16:34, Charles Goyard a écrit :

Hi,

news@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,