now: A_RailAttack(dmg, offset, ammo, color1(r), color1(g), color1(b), color2(r), color2(g),color2(b), flash, tolerance)
And i updatet screenshot too.

(redownload)
EDIT: if you use -1 as red color, then effect is invisible.
Moderator: GZDoom Developers
Code: Select all
p->color = ColorMatcher.Pick (cr, cg, cb);