Currently cmake looks for coin.tag and coin.tag.gz when searching a
tag file of the Coin3D documentation. On some coin3d installations,
the tag file is named Coin.tag or Coin.tag.gz. This patch improves
the search by adding additional hints to the find_file() test for
the tag file.
These files are not used in Debian or the PPA; they use conventions from
many years ago and in general are cruft. The canonical location for this
information is now https://salsa.debian.org/science-team/freecad. This
fixes#2984.
urllib2 in Py3 gives us a bytearray instead of a string. We have to decode it first to get the metadata.txt. When decoding fails we assume that we are in Py2 and process as before.
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It is a long felt need that redundant constraints are not generated while autoconstraining.
The solver sketcher in v0.17 is überpicky with redundants due to the new popularity contest algorithm. The former behaviour is exhacerbated.
This new mode enables automatic redundant constraint removal.
In UI operations IN EDIT MODE, upon detection of redundancy by the solver, the Sketcher will remove all redundant constraints detected by that solve.
This makes the sketcher much less annoying.
How to test this?
The easiest example is to create a vertical line. Then make the endpoints symmetric with respect to the horizontal axis. Without this mode,
the vertical constraint and the symmetry constraint are redundant. With this mode, the vertical constraint gets automatically removed by the Sketcher.
==============
- Zero initialization of the jacobian matrix
- Correct notification of redundant/conflicting in presence of non-driving constraints.
fixes#3529
The property "FluxVariable" of the FluxEquation document type was
exported wrongly by sifio. This was because sifio didn't recognise
unicode as a string and exported is as an array of chars.
