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http://www.openoffice.org/issues/show_bug.cgi?id=77162
User aw changed the following:
What |Old value |New value
================================================================================
Status|NEW |STARTED
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------- Additional comments from [EMAIL PROTECTED] Thu May 10 10:49:01 +0000
2007 -------
AW: Due to the fact that creating/working with curves often involves setting 1st
point (A), then the control points (1, 2) and then the 2nd point (B) (alone
because of the old tools Polygon definition) the setting of B would change 2
indirectly when it's defined relative to B. So the relative definition seen from
A is okay, but should be hidden completely inside B2DPolygon and it's
implementation.
This leads to removal of the vector interface from B2DPolygon and just migrate
tto/use the ControlPoint interface. This definition will be more clear and avoid
inconsistencies.
Replacement of the vector interface methods will be more easy when seomthing
like isControlVectorUsedA/B() exists. Also areControlVectorsUsed should be
replaced with areControlPointsUsed.
Todo:
(a) replace areControlVectorsUsed ->areControlPointsUsed
(b) implement isControlVectorUsedA() / isControlVectorUsedB()
(c) implement resetControlVectorA() / resetControlVectorB()
(d) replace get/setControlVectorA/B
(b), (c) and (d) need svx, basegfx and tools, (a) also needs sd and basebmp.
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