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[Octave-bug-tracker] [bug #57157] [octave forge] (octclip) error running

From: Philip Nienhuis
Subject: [Octave-bug-tracker] [bug #57157] [octave forge] (octclip) error running `make' for octclip,
Date: Thu, 7 Nov 2019 15:45:23 -0500 (EST)
User-agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:52.0) Gecko/20100101 Firefox/52.0 SeaMonkey/2.49.4

Follow-up Comment #9, bug #57157 (project octave):

__chunky to move, zoom in and out__

Octave's performance as regards drawing patches is pathetic at best. Lines
etc. is much much better. But it also depends on your graphics HW.
Anyway that is one reason that shapedraw.m tries to draw patches and polylines
as much as possible as one variable rather than split them up and draw one by

"Fixing" the current packages will probably mean replacing some functions by
their dev versions. But there is some entanglement that has to be sorted out.
Plus, I'm unsure if clipping polylines is already in geometry-3.0.0 (I guess
not, IIRC I patched the clipper library only later on).


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