flipper.kernel.flatstructure.FlatStructure¶
-
class
flipper.kernel.flatstructure.
FlatStructure
(triangulation, edge_vectors)[source]¶ Bases:
object
This represents a triangulation with a flat structure.
It is specified by a triangulation together with a map taking each edge to a Vector2. These should satisfy some standard relations like
sum(vector[edge] for edge in triangle) == 0
.