newmtl efx_reflection
    d 1.0
    map_Ka textures/efx_reflection.tga
    map_Kd textures/efx_reflection.tga
newmtl efx_bubble_hlt
    d 1.0
    map_Ka textures/efx_bubble_hlt.tga
    map_Kd textures/efx_bubble_hlt.tga
newmtl efx_bubble_glow
    d 1.0
    map_Ka textures/efx_bubble_glow.tga
    map_Kd textures/efx_bubble_glow.tga