set whether to use straight edges
If using straight edges, they'll tend to go straight down, where as curved
edges will have gentle slopes. true
corresponds to coordSimplex
while false
corresponds to coordQuad.
(default: true
)
get the current simplex setting.
a Coord for positioning edges of a topological layout
This operator can position nodes similar to coordSimplex or coordQuad but is tailored to topological layouts.
Create with coordTopological.