effect effects/hal9000/mcc_smoketrail { size 3500 emitter "SMOKE" { duration 1,1 count 6,8 sprite { duration 4,12 material "gfx/effects/smoke/cloud_alpha" start { velocity { box -500,-50,-50,-50,50,50 } size { line 75,75,50,50 } tint { point 0.333333,0.333333,0.333333 } fade { point 0.5 } rotate { point 0.5 } } motion { size { envelope "pop_hold_grow" } tint { envelope "linear" } fade { envelope "linear" } rotate { envelope "linear" } } end { size { line 400,400,600,600 } tint { point 0.129412,0.109804,0.0509804 } } } } }