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<p>Hi everyone,<br>
<br>
Recently it was mentioned <a moz-do-not-send="true"
href="https://github.com/otfried/ipe-issues/issues/444">here</a>
that a tutorial of spline usage and editing would be nice to have.
I tried my hand at one and attached it.<br>
<br>
However I am no expert when it comes to splines. In particular I
am not a hundred percent sure about the statement that IPE
approximates any spline with a sequence of cubic B-Splines, when
they are rendered (something I got from <a moz-do-not-send="true"
href="https://ipe.otfried.org/manual/manual_16.html">here</a>
but might have misunderstood).<br>
<br>
Cheers,<br>
Soeren <br>
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