Add a filter output to reservoirs

[rainbowdesign]

It would be great to have a filter output to reservoirs: this output would only spit out the selected element. in the case the wrong element would enter the reservoir it could be hold back and stay in it, right now it would a dedicated filter system to do this.

[javisar]

What happen if you have more than one element stored in the reservoir? How would you change the selected element in the output filter with only one output?

[rainbowdesign]

When you add one more output to the reservoir you would have two outputs one filtered and one normal it would be very similar to the liquid/gas filter except when no element is selected it would work like it does now. I am not sure what you mean with "only one output"