P_SpawnPuff() issue

I was playing around with Doom source code and my eye stopped in P_SpawnPuff() function. When called within PTR_ShootTraverse() it seems that does not work when you shoot in lower textures of linedefs. Look the following screenshot:



You expect to see puff from the shotgun in the wall but does not appear just because the wall you shoot is a line with lower texture only.

Is there any source port that corrects this problem?

Witch source port, please?? Original Doom does not behaves like this.

OK, found it, zDoom fix this. And some other ports, I suppose....

I'm guessing Boom must have been the first to do so (I'm sure it does, in any case).

myk said:

I'm guessing Boom must have been the first to do so (I'm sure it does, in any case).

Thanks!!! Yes, Boom corrects this, and Boom source code helped me to correct the P_SpawnPuff problem!!!

Yup. Lee Killough fixed this in BOOM.

Wow I didnt' even notice this until now. Awesome.