Tiered Airlocks

[CLtheman1]

Different Tiered Airlocks: Instead of just one boring type of airlock, there should be different tiered airlocks with new functions!

• Tier 1- The current airlocks.
• Tier 2- Smart airlocks:They can be set to auto-open when both sides are pressurized with breathable air (or lacking it), and auto-close when one side is no longer breathable. It auto-opens if those conditions are met, without being approached by players or activated by redstone.
• Tier 3- Forcefield airlocks: Airlocks that generate a forcefield that keeps the air in. Can also automatically activate and deactivate the same way Tier 2 airlocks would, except it would have a forcefield instead of a solid barrier. It should be configurable to set the permeability of the forcefield, so small projectiles cannot pass through, but larger entities can pass through. The forcefield airlock would probably have a scale of 1-5 to toggle the permeability between.