Wumpus.Tree.TreeBuilder

Monadic building - trees with references for indirect node-to-node connections and decoration

Documentation

type AbsTreeSpec u node = TreeSpec node u (RefTree u node)

data TreeSpec node u a

Instances

Monad (TreeSpec node u)

Functor (TreeSpec node u)

Applicative (TreeSpec node u)

data TbNode u a

ref :: LocImage u node -> TreeSpec node u (TbNode u node)

leaf :: TbNode u node -> RefTree u node

root :: TbNode u node -> [RefTree u node] -> RefTree u node

mkleaf :: LocImage u node -> RefTree u node

linkref :: TbNode u node -> TbNode u node -> LinkDraw u node -> TreeSpec node u ()

drawTreeSpec :: (Real u, Floating u, InterpretUnit u, DrawingCtxM m, TraceM m, u ~ MonUnit (m ())) => TreeProps u node -> Point2 u -> AbsTreeSpec u node -> m ()