minetest.register_node("ship:0_gravity", {
   description = "0 Gravity Gas",
   drawtype = "glasslike",
   tiles = {"ship_0_gravity.png"},
   paramtype = "light",
   sunlight_propagates = true,
   walkable = false,
   use_texture_alpha = 'blend',
   climbable = true,
   post_effect_color = {a=50, r = 20, g = 60, b = 90},
   groups = {breakable=1}
})
