[therion] section lines
tatel at infonegocio.com
Mon Mar 14 15:02:46 CET 2005
On Mon, 14 Mar 2005 14:41:24 +0100 (CET)
"Martin Budaj" <m.b at speleo.sk> wrote:
>> You have probably misplaced the control points -- they determine how
>> long segments will be drawn. See the attached picture which displays
>> their correct position.
Ah cojones. I was unable to understand footnote. Now I see how to
do. Thank you very much.
>> You may draw a segment either, but you get solid line crossing the
>> passage. Drawing a curve makes it possible to control the omitted part
>> in the middle. Even if you draw a curve, displayed will be straight
>> segments, not a curve.
Yes, I have seen both. I guess the curve is needed in order to do the
"clipping" because the segment has not control points. Ingenious.
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