[Libreoffice-ux-advise] [Bug 94699] Freehand tool: turning off smoothing activity

bugzilla-daemon at bugs.documentfoundation.org bugzilla-daemon at bugs.documentfoundation.org
Tue Oct 6 07:36:49 PDT 2015


https://bugs.documentfoundation.org/show_bug.cgi?id=94699

V Stuart Foote <vstuart.foote at utsa.edu> changed:

           What    |Removed                     |Added
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                 CC|                            |vstuart.foote at utsa.edu

--- Comment #4 from V Stuart Foote <vstuart.foote at utsa.edu> ---
Not out of scope, but would be new functionality.

IIUC the "smoothing" that occurs now is a result of the freehand poly line or
freehand filled poly line being a constructed of spline curves between
"control" points. This is the same code used for freehand interpolating curves
on charts.  There are simply too few points laid down to support hand
lettering. 

To support freehand lettering in current the point density of the polyline
drawing would need to be increased exponentially and refactored considerably
for this special case.

More likely this should be handled with a new draw/impress module to support
letting. And might be integrated from another FOSS project.

=-ref-=
http://opengrok.libreoffice.org/xref/core/include/svx/svdopath.hxx
http://opengrok.libreoffice.org/xref/core/svx/source/svdraw/svdopath.cxx

OBJ_PLIN
OBJ_FREELINE

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