Code:
#include <amxmodx>
#include <fun>
new ammount;
public plugin_init( )
{
ammount = register_cvar( "render_ammount", "120" )
}
public blabla( id,level,cid )
...
set_user_rendering( id,kRenderFxGlowShell,color0,color1,color2,kRenderNormal,get_pcvar_float( ammount ) );
?