diff options
| author | Armin Weiss <aw@openoffice.org> | 2003-11-10 10:45:52 +0000 |
|---|---|---|
| committer | Armin Weiss <aw@openoffice.org> | 2003-11-10 10:45:52 +0000 |
| commit | ff3c6dbe35436fa508356a45b7367d4055cd6387 (patch) | |
| tree | 5325d2cd5ce67961f59260d70784e083c67bdad7 /basegfx/source/polygon/b2dpolypolygon.cxx | |
| parent | e7fb8a71b60f4c6e94b4cafbe9d0badf427316e3 (diff) | |
Some error corrections, some additions to polygon stuff, making PolyPolygonCutter work
Diffstat (limited to 'basegfx/source/polygon/b2dpolypolygon.cxx')
| -rw-r--r-- | basegfx/source/polygon/b2dpolypolygon.cxx | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/basegfx/source/polygon/b2dpolypolygon.cxx b/basegfx/source/polygon/b2dpolypolygon.cxx index 7b15b1282a71..fdd1e30276d3 100644 --- a/basegfx/source/polygon/b2dpolypolygon.cxx +++ b/basegfx/source/polygon/b2dpolypolygon.cxx @@ -2,9 +2,9 @@ * * $RCSfile: b2dpolypolygon.cxx,v $ * - * $Revision: 1.4 $ + * $Revision: 1.5 $ * - * last change: $Author: aw $ $Date: 2003-11-06 16:30:29 $ + * last change: $Author: aw $ $Date: 2003-11-10 11:45:50 $ * * The Contents of this file are made available subject to the terms of * either of the following licenses @@ -312,6 +312,21 @@ namespace basegfx } } + sal_Bool B2DPolyPolygon::areControlPointsUsed() const + { + for(sal_uInt32 a(0L); a < mpPolyPolygon->count(); a++) + { + const ::basegfx::polygon::B2DPolygon& rPolygon = mpPolyPolygon->getPolygon(a); + + if(rPolygon.areControlPointsUsed()) + { + return sal_True; + } + } + + return sal_False; + } + void B2DPolyPolygon::insert(sal_uInt32 nIndex, const B2DPolygon& rPolygon, sal_uInt32 nCount) { DBG_ASSERT(nIndex <= mpPolyPolygon->count(), "B2DPolyPolygon Insert outside range (!)"); @@ -354,7 +369,7 @@ namespace basegfx void B2DPolyPolygon::remove(sal_uInt32 nIndex, sal_uInt32 nCount) { - DBG_ASSERT(nIndex + nCount > mpPolyPolygon->count(), "B2DPolyPolygon Remove outside range (!)"); + DBG_ASSERT(nIndex + nCount <= mpPolyPolygon->count(), "B2DPolyPolygon Remove outside range (!)"); if(nCount) { |