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 curved Text with Arc		  New Topic  Reply to Topic
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klausdoege

Germany
389 Posts
Posted - Jun 09 2013 :  07:05:59  Show Profile  Reply
Hello,
the demo curved text, show different type of curves.
But bei Arc and forward, then result is wrong.
When forward=true then the text is backwards.
See Example:

31.88 KB
Here cosine it's OK.
But Arc ???

29.14 KB

When forward=false then the text is forward.

27.75 KB

Mistake ?

Klaus
www.klausdoege.de

fab

1310 Posts
Posted - Jun 15 2013 :  00:44:33  Show Profile  Reply
The Arc shape is phased by -180 degrees, so to show the text correctly it is necessary to set phase = 180. Example:

ImageEnVect1.SetObjTextCurveShape(-1, iecArc, 180, true);

Of course now the arc is in the upper side.

Unfortunately we cannot do this now to avoid to break legacy applications :-(
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klausdoege

Germany
389 Posts
Posted - Jun 16 2013 :  01:39:50  Show Profile  Reply
Thanks,
that is good to know, and is enough as solution.

Klaus
www.klausdoege.de
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