On 2018-07-01 11:47 AM, Thomas Morley wrote:
Hi,
the code below returns
programming error: no solution found for Bezier intersection
for 2.19.82 as well as for current master. 2.18.2 is ok.
<snipped >
It's a heavily boiled down version of the original file (thus the
strange octaves).
Though I'm not able to boil it down even more.
The error-message is obviously created in bezier.cc, no clue what's the problem.
It gets even more strange, Harm: your code runs without error under
2.21.0. When I tried playing with the forced octaves (e.g. the c, in bar
6), I could reliably trigger the error, although only for the octave
down marks, not for octave up. It was repeatable up to bar 17 and never
happened after that bar. I noticed that bar 17 had q1*3 and produced 2
empty bars, so I changed bar 17to q1 q q which eliminated the bezier
error in the whole snippet, including in bars where it was absolutely
repeatable before that change.
I readily grant that I'm just poking a hornets' nest with a stick, but
maybe it gives at least a work around for your project.
Cheers,
Colin
--
Since we are destined to live out our lives in the prison of our minds,
our one duty is to furnish it well.
- Sir Peter Ustinov, actor, writer and director (1921-2004)
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