amx_gasnades 1/0 =   / 
amx_gasobeyFF =      ,  (  1()) 
amx_gasdmg =    ,100   (  10) 
amx_gascheck =   ( )        (  3) 
amx_smokegasp =  (    ) (  1) 
amx_gasradius = ,       ,  0 
   0    200. 