3 Commits

Author SHA1 Message Date
Phil Scott
2a9fbb1ee9
New doc theme (#387) 2021-04-24 22:20:59 +02:00
MB
6121203fee Rename tree to root so the example compiles.
The 'root' variable does not exist in current context. Either should call Render(tree) or have it renamed to root. I've chosen root as it's more consistent with the examples later on.
2021-04-02 23:32:15 +02:00
Patrik Svensson
8261b25e5c Fix tree rendering
Fixes some tree rendering problems where lines were not properly drawn
at some levels during some circumstances.

* Change the API back to only allow one root.
* Now uses a stack based approach to rendering instead of recursion.
* Removes the need for measuring the whole tree in advance.
  Leave this up to each child to render.
2021-01-10 15:55:11 +01:00