flir.ac shader chrome Aircraft/Generic/Effects/glass_shader.png Gass Effects/model-transparent Gass rotor turretball turretbase flir-mount rotate Glass turretball sim/model/turret-positions/turretz 1 0 1 0 -0.0 0.00 -0.16 rotate Glass turretball turretbase sim/model/turret-positions/turretx 1 0 0 1 -0.0 0.00 0