the original author in DST is Isosurface.
Build a fast travel network and travel instantly from sign post to sign post.
1. pop sign dialog when homesign is built.
2. pop destination select dialog when right click on homesign, travel cost with hunger and sanity which is configurable.
3. you can open sign dialog from destination select dialog.
4. you can destroy homesign directly in sign dialog.
5. you can repair the burning or burnt homesign directly.
6. unnamed sign will be destroyed after travel, so you can do a temporary travel and not dirty your travel net.
Author : SoraYuki