Are there any open-source devices with easy-to-write (perhaps YAML-like) syntax which permit to explain tech tree in textual content file and (ideally) render it by some diagram engine like graphml(yEd) or graphviz?
I attempted to make use of WYSIWYG diagram editors (yEd) for this. However I discover very irritating to edit tech bushes in such applications since it’s essential repeatly kind in labels like “price:/impact:” or scroll over a number of traces to vary tech price, for instance. I need to see and edit tech tree knowledge in a plaintext kind which is most handy for me (kind-of software program engineer and laptop geek, eh)
Undecided that is appropriate SE neighborhood for such query however do not know the place to ask it anyway.
