material Gazebo/Grey { technique { pass main { ambient .3 .3 .3 1.0 diffuse .7 .7 .7 1.0 specular 0.01 0.01 0.01 1.000000 1.500000 } } } material Gazebo/GreyGlow { technique { pass ambient { ambient .3 .3 .3 1.0 diffuse .3 .3 .3 1.0 specular 0.1 0.1 0.1 1 1 emissive .3 .3 .3 } } }