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http://www.openoffice.org/issues/show_bug.cgi?id=74631
User aw changed the following:
What |Old value |New value
================================================================================
Status|NEW |STARTED
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------- Additional comments from [EMAIL PROTECTED] Fri Apr 13 09:45:02 +0000
2007 -------
AW: It's a numerical precision problem. I had avoided to change the interactions
for PolyPolygon creations, but changed the model data to the new
double-precision B2DPolygons. AMT we have a mixture between old and new
polygons. This is necessary since we cannot change alla spects at one time, it's
just too much.
So, the created polygons for freeform used the old XPolygon, but
SdrPolyEditView::ImpCheckPolyPossibilities() uses the new one. The vectors at
the control point are correct, but slightly not parallel due to their integer
source.
AW: Thinking about possibilities. ATM it is too expensive to change the
interactions, this would involve changing the selections and all the ld stuff.
This is planned for a later step.
Another possibility would be to force double-precision correctness at type
conversion from XPolygon to B2DPolygon. There, the vectors are created from the
existing integer points. It would be possible to correct them to stand the
double precision criterias of basegfx::tools::getContinuityInPoint().
Checking...
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