smoke res/smoke.png false false engines/engine[0]/n2 50 position/altitude-ft 19000 environment/temperature-degc -40 world point -1.5 1.5 -1.5 1.5 0 0 0 0 0 0 0 0 35 0 billboard 0.7 0.7 0.7 0.3 2 1.0 1.0 1.0 1.0 6 10 0.5 0.5 air true true