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INTEGRATION: CWS aw055 (1.8.54); FILE MERGED

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2008/02/29 04:32:01 aw 1.8.54.1: removed op equal at polygons, added to tooling. Done for 2D and 3D
This commit is contained in:
Ivo Hinkelmann 2008-04-24 14:07:42 +00:00
parent b5fcb4bc9e
commit 81f6a5d151
1 changed files with 35 additions and 1 deletions
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36
basegfx/source/polygon/b3dpolygontools.cxx
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@ -7,7 +7,7 @@
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: b3dpolygontools.cxx,v $
* $Revision: 1.9 $
* $Revision: 1.10 $
*
* This file is part of OpenOffice.org.
*
@ -449,6 +449,40 @@ namespace basegfx
return aRetval;
}
//////////////////////////////////////////////////////////////////////
// comparators with tolerance for 3D Polygons
bool equal(const B3DPolygon& rCandidateA, const B3DPolygon& rCandidateB, const double& rfSmallValue)
{
const sal_uInt32 nPointCount(rCandidateA.count());
if(nPointCount != rCandidateB.count())
return false;
const bool bClosed(rCandidateA.isClosed());
if(bClosed != rCandidateB.isClosed())
return false;
for(sal_uInt32 a(0); a < nPointCount; a++)
{
const B3DPoint aPoint(rCandidateA.getB3DPoint(a));
if(!aPoint.equal(rCandidateB.getB3DPoint(a), rfSmallValue))
return false;
}
return true;
}
bool equal(const B3DPolygon& rCandidateA, const B3DPolygon& rCandidateB)
{
const double fSmallValue(fTools::getSmallValue());
return equal(rCandidateA, rCandidateB, fSmallValue);
}
} // end of namespace tools
} // end of namespace basegfx