Hi all,
thank you for your answer. The problem with the direction arrow at
section lines is solved. I had missed the explanation in the Therion
book because I always just checked the documentation in foot note 27.
Last night I had the idea to solve the problem with hatching using an
area. If I draw one invisible border (with -clip off) around the profile
and use this as area (type water for example, with -clip off) the
pattern also fills the inner part of the profile which I don't like to
have. Next I tried to draw a second invisible border just outside of the
profile and applied the area to the "gap" between the inner and outer
border but this results in really weird patterns. I guess it's because
the inner border behaves like a pillar. Of course I played around with
different orientations of the borders. It never works as expected.
Best regards,
Roger
Am 19.04.2020 um 00:38 schrieb Benedikt Hallinger:
Hello,
for the hatches:
maybe you could do a custom area symbol and use it with "clip off"
option. I don't know if this is supported, but it might work. You
could try it with some other area first...
And the section arrows are easy by a line option (see thbook p. 29):
"direction <begin/end/both/none/point> ▷ can be used only with the
section type.
It indicates where to put a direction arrow on the section line. None
is default."
Am 2020-04-18 22:06, schrieb Roger Schuster:
Hello cavers,
at least in Germany it is/was usual to add hatching to extended
elevations and profiles (cross sections) like in the following
example:
I guess it will be difficult to do this in Therion because the
hatching is outside of the passage and will be clipped but anyway: Is
there a way to achieve this?
Is it possible to add an arrow to lines of type section indicating the
viewing direction like in this example:
Thank you!
Best regards,
Roger
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