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type t
type err =
[ `InvalidPath (* Too few points in the path for building the curve *)
]
(** Convert a list of points into a beziers curves.
At least 4 points are required for building the path.
[to_bezier ~connexion points] create a list of beziers segments joining all
the points together.
[connexion0] add a virtual point in the begining for helping to get the
appropriate tangent when connecting path together
[connexion1] does the same at the end
*)
val to_bezier
: ?connexion0:Gg.v2
-> ?connexion1:Gg.v2
-> Gg.v2 list
-> (Bezier.t array, [> err]) Result.t
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