Poincaré disk and hyperbolic geometry library

Hi guys,

by any chance, is there any library to help me implement a Poincaré disk or a hyperbolic geometry transformation.
I am looking to transform an euclidean geometry to it’s equivalent in hyperbolic geometry, a patter for example.

thanx in advance

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Consider checking out
Ideal Triangles in the Poincaré disc
by Malin Christersson

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thanx Jeremy, this is a good start !!

have a nice day and wash your hands :slight_smile:

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