How to enable Extended?

[jestem pro]

Hi. I compiled .dat and .spr files from version 10.41 to 8.6 with function "Extended", because otherwise it would not work. But now I can't load .dat and .spr When I'm logging. So what line should I add?

 

[Summ]

I am not sure what "extended" is.
If you are refering to alpha channel for sprites, then add

enableFeature(Otc::GameSpritesAlphaChannel);

in Game::setClientVersion (game.cpp).

 

[jestem pro]

Oh my mistake. Yes it's for sprites. I had to enable it in ObjectBuilder cause otherwise it wouldn't be compatibile with low version. I have the similar line in modules:

g_game.enableFeature(GameSpritesAlphaChannel)

When I made transparency, but it's probably doesn't work with Extended. Do you think that it change something when I'll add it to game.cpp?