diff options
Diffstat (limited to 'basegfx/source/polygon/b3dpolygon.cxx')
| -rw-r--r-- | basegfx/source/polygon/b3dpolygon.cxx | 373 |
1 files changed, 185 insertions, 188 deletions
diff --git a/basegfx/source/polygon/b3dpolygon.cxx b/basegfx/source/polygon/b3dpolygon.cxx index df2672d6bbf4..0d488c04bf2c 100644 --- a/basegfx/source/polygon/b3dpolygon.cxx +++ b/basegfx/source/polygon/b3dpolygon.cxx @@ -2,9 +2,9 @@ * * $RCSfile: b3dpolygon.cxx,v $ * - * $Revision: 1.1 $ + * $Revision: 1.2 $ * - * last change: $Author: aw $ $Date: 2003-11-26 14:31:36 $ + * last change: $Author: aw $ $Date: 2003-11-28 11:18:06 $ * * The Contents of this file are made available subject to the terms of * either of the following licenses @@ -82,17 +82,17 @@ class CoordinateData3D { - ::basegfx::point::B3DPoint maPoint; + ::basegfx::B3DPoint maPoint; public: CoordinateData3D() {} - CoordinateData3D(const ::basegfx::point::B3DPoint& rData) : maPoint(rData) {} + CoordinateData3D(const ::basegfx::B3DPoint& rData) : maPoint(rData) {} ~CoordinateData3D() {} - const ::basegfx::point::B3DPoint& getCoordinate() const { return maPoint; } - void setCoordinate(const ::basegfx::point::B3DPoint& rValue) { if(rValue != maPoint) maPoint = rValue; } + const ::basegfx::B3DPoint& getCoordinate() const { return maPoint; } + void setCoordinate(const ::basegfx::B3DPoint& rValue) { if(rValue != maPoint) maPoint = rValue; } sal_Bool operator==(const CoordinateData3D& rData ) const { return (maPoint == rData.getCoordinate()); } - void transform(const ::basegfx::matrix::B3DHomMatrix& rMatrix) { maPoint *= rMatrix; } + void transform(const ::basegfx::B3DHomMatrix& rMatrix) { maPoint *= rMatrix; } }; ////////////////////////////////////////////////////////////////////////////// @@ -133,12 +133,12 @@ public: return (maVector == rCandidate.maVector); } - const ::basegfx::point::B3DPoint& getCoordinate(sal_uInt32 nIndex) const + const ::basegfx::B3DPoint& getCoordinate(sal_uInt32 nIndex) const { return maVector[nIndex].getCoordinate(); } - void setCoordinate(sal_uInt32 nIndex, const ::basegfx::point::B3DPoint& rValue) + void setCoordinate(sal_uInt32 nIndex, const ::basegfx::B3DPoint& rValue) { maVector[nIndex].setCoordinate(rValue); } @@ -229,7 +229,7 @@ public: } } - void transform(const ::basegfx::matrix::B3DHomMatrix& rMatrix) + void transform(const ::basegfx::B3DHomMatrix& rMatrix) { CoordinateData3DVector::iterator aStart(maVector.begin()); CoordinateData3DVector::iterator aEnd(maVector.end()); @@ -333,17 +333,17 @@ public: return sal_False; } - const ::basegfx::point::B3DPoint& getPoint(sal_uInt32 nIndex) const + const ::basegfx::B3DPoint& getPoint(sal_uInt32 nIndex) const { return maPoints.getCoordinate(nIndex); } - void setPoint(sal_uInt32 nIndex, const ::basegfx::point::B3DPoint& rValue) + void setPoint(sal_uInt32 nIndex, const ::basegfx::B3DPoint& rValue) { maPoints.setCoordinate(nIndex, rValue); } - void insert(sal_uInt32 nIndex, const ::basegfx::point::B3DPoint& rPoint, sal_uInt32 nCount) + void insert(sal_uInt32 nIndex, const ::basegfx::B3DPoint& rPoint, sal_uInt32 nCount) { if(nCount) { @@ -417,7 +417,7 @@ public: maPoints.removeDoublePointsWholeTrack(); } - void transform(const ::basegfx::matrix::B3DHomMatrix& rMatrix) + void transform(const ::basegfx::B3DHomMatrix& rMatrix) { maPoints.transform(rMatrix); } @@ -427,253 +427,250 @@ public: namespace basegfx { - namespace polygon - { - // init static default Polygon - static ImplB3DPolygon maStaticDefaultPolygon; + // init static default Polygon + static ImplB3DPolygon maStaticDefaultPolygon; - void B3DPolygon::implForceUniqueCopy() + void B3DPolygon::implForceUniqueCopy() + { + if(mpPolygon->getRefCount()) { - if(mpPolygon->getRefCount()) - { - mpPolygon->decRefCount(); - mpPolygon = new ImplB3DPolygon(*mpPolygon); - } + mpPolygon->decRefCount(); + mpPolygon = new ImplB3DPolygon(*mpPolygon); } + } + + B3DPolygon::B3DPolygon() + : mpPolygon(&maStaticDefaultPolygon) + { + mpPolygon->incRefCount(); + } - B3DPolygon::B3DPolygon() - : mpPolygon(&maStaticDefaultPolygon) + B3DPolygon::B3DPolygon(const B3DPolygon& rPolygon) + : mpPolygon(rPolygon.mpPolygon) + { + mpPolygon->incRefCount(); + } + + B3DPolygon::B3DPolygon(const B3DPolygon& rPolygon, sal_uInt32 nIndex, sal_uInt32 nCount) + : mpPolygon(new ImplB3DPolygon(*rPolygon.mpPolygon, nIndex, nCount)) + { + OSL_ENSURE(nIndex + nCount > rPolygon.mpPolygon->count(), "B3DPolygon constructor outside range (!)"); + } + + B3DPolygon::~B3DPolygon() + { + if(mpPolygon->getRefCount()) { - mpPolygon->incRefCount(); + mpPolygon->decRefCount(); } - - B3DPolygon::B3DPolygon(const B3DPolygon& rPolygon) - : mpPolygon(rPolygon.mpPolygon) + else { - mpPolygon->incRefCount(); + delete mpPolygon; } + } - B3DPolygon::B3DPolygon(const B3DPolygon& rPolygon, sal_uInt32 nIndex, sal_uInt32 nCount) - : mpPolygon(new ImplB3DPolygon(*rPolygon.mpPolygon, nIndex, nCount)) + B3DPolygon& B3DPolygon::operator=(const B3DPolygon& rPolygon) + { + if(mpPolygon->getRefCount()) { - OSL_ENSURE(nIndex + nCount > rPolygon.mpPolygon->count(), "B3DPolygon constructor outside range (!)"); + mpPolygon->decRefCount(); } - - B3DPolygon::~B3DPolygon() + else { - if(mpPolygon->getRefCount()) - { - mpPolygon->decRefCount(); - } - else - { - delete mpPolygon; - } + delete mpPolygon; } - B3DPolygon& B3DPolygon::operator=(const B3DPolygon& rPolygon) - { - if(mpPolygon->getRefCount()) - { - mpPolygon->decRefCount(); - } - else - { - delete mpPolygon; - } + mpPolygon = rPolygon.mpPolygon; + mpPolygon->incRefCount(); - mpPolygon = rPolygon.mpPolygon; - mpPolygon->incRefCount(); + return *this; + } - return *this; + sal_Bool B3DPolygon::operator==(const B3DPolygon& rPolygon) const + { + if(mpPolygon == rPolygon.mpPolygon) + { + return sal_True; } - sal_Bool B3DPolygon::operator==(const B3DPolygon& rPolygon) const - { - if(mpPolygon == rPolygon.mpPolygon) - { - return sal_True; - } + return mpPolygon->isEqual(*(rPolygon.mpPolygon)); + } - return mpPolygon->isEqual(*(rPolygon.mpPolygon)); + sal_Bool B3DPolygon::operator!=(const B3DPolygon& rPolygon) const + { + if(mpPolygon == rPolygon.mpPolygon) + { + return sal_False; } - sal_Bool B3DPolygon::operator!=(const B3DPolygon& rPolygon) const - { - if(mpPolygon == rPolygon.mpPolygon) - { - return sal_False; - } + return !mpPolygon->isEqual(*(rPolygon.mpPolygon)); + } - return !mpPolygon->isEqual(*(rPolygon.mpPolygon)); - } + sal_uInt32 B3DPolygon::count() const + { + return mpPolygon->count(); + } - sal_uInt32 B3DPolygon::count() const - { - return mpPolygon->count(); - } + ::basegfx::B3DPoint B3DPolygon::getB3DPoint(sal_uInt32 nIndex) const + { + OSL_ENSURE(nIndex < mpPolygon->count(), "B3DPolygon access outside range (!)"); - ::basegfx::point::B3DPoint B3DPolygon::getB3DPoint(sal_uInt32 nIndex) const - { - OSL_ENSURE(nIndex < mpPolygon->count(), "B3DPolygon access outside range (!)"); + return mpPolygon->getPoint(nIndex); + } - return mpPolygon->getPoint(nIndex); - } + void B3DPolygon::setB3DPoint(sal_uInt32 nIndex, const ::basegfx::B3DPoint& rValue) + { + OSL_ENSURE(nIndex < mpPolygon->count(), "B3DPolygon access outside range (!)"); - void B3DPolygon::setB3DPoint(sal_uInt32 nIndex, const ::basegfx::point::B3DPoint& rValue) + if(mpPolygon->getPoint(nIndex) != rValue) { - OSL_ENSURE(nIndex < mpPolygon->count(), "B3DPolygon access outside range (!)"); - - if(mpPolygon->getPoint(nIndex) != rValue) - { - implForceUniqueCopy(); - mpPolygon->setPoint(nIndex, rValue); - } + implForceUniqueCopy(); + mpPolygon->setPoint(nIndex, rValue); } + } - void B3DPolygon::insert(sal_uInt32 nIndex, const ::basegfx::point::B3DPoint& rPoint, sal_uInt32 nCount) - { - OSL_ENSURE(nIndex <= mpPolygon->count(), "B3DPolygon Insert outside range (!)"); + void B3DPolygon::insert(sal_uInt32 nIndex, const ::basegfx::B3DPoint& rPoint, sal_uInt32 nCount) + { + OSL_ENSURE(nIndex <= mpPolygon->count(), "B3DPolygon Insert outside range (!)"); - if(nCount) - { - implForceUniqueCopy(); - mpPolygon->insert(nIndex, rPoint, nCount); - } + if(nCount) + { + implForceUniqueCopy(); + mpPolygon->insert(nIndex, rPoint, nCount); } + } - void B3DPolygon::append(const ::basegfx::point::B3DPoint& rPoint, sal_uInt32 nCount) + void B3DPolygon::append(const ::basegfx::B3DPoint& rPoint, sal_uInt32 nCount) + { + if(nCount) { - if(nCount) - { - implForceUniqueCopy(); - mpPolygon->insert(mpPolygon->count(), rPoint, nCount); - } + implForceUniqueCopy(); + mpPolygon->insert(mpPolygon->count(), rPoint, nCount); } + } + + void B3DPolygon::insert(sal_uInt32 nIndex, const B3DPolygon& rPoly, sal_uInt32 nIndex2, sal_uInt32 nCount) + { + OSL_ENSURE(nIndex <= mpPolygon->count(), "B3DPolygon Insert outside range (!)"); - void B3DPolygon::insert(sal_uInt32 nIndex, const B3DPolygon& rPoly, sal_uInt32 nIndex2, sal_uInt32 nCount) + if(rPoly.count()) { - OSL_ENSURE(nIndex <= mpPolygon->count(), "B3DPolygon Insert outside range (!)"); + implForceUniqueCopy(); - if(rPoly.count()) + if(!nCount) { - implForceUniqueCopy(); - - if(!nCount) - { - nCount = rPoly.count(); - } - - if(0L == nIndex2 && nCount == rPoly.count()) - { - mpPolygon->insert(nIndex, *rPoly.mpPolygon); - } - else - { - OSL_ENSURE(nIndex2 + nCount > rPoly.mpPolygon->count(), "B3DPolygon Insert outside range (!)"); - ImplB3DPolygon aTempPoly(*rPoly.mpPolygon, nIndex2, nCount); - mpPolygon->insert(nIndex, aTempPoly); - } + nCount = rPoly.count(); } - } - void B3DPolygon::append(const B3DPolygon& rPoly, sal_uInt32 nIndex, sal_uInt32 nCount) - { - if(rPoly.count()) + if(0L == nIndex2 && nCount == rPoly.count()) { - implForceUniqueCopy(); - - if(!nCount) - { - nCount = rPoly.count(); - } - - if(0L == nIndex && nCount == rPoly.count()) - { - mpPolygon->insert(mpPolygon->count(), *rPoly.mpPolygon); - } - else - { - OSL_ENSURE(nIndex + nCount > rPoly.mpPolygon->count(), "B3DPolygon Append outside range (!)"); - ImplB3DPolygon aTempPoly(*rPoly.mpPolygon, nIndex, nCount); - mpPolygon->insert(mpPolygon->count(), aTempPoly); - } + mpPolygon->insert(nIndex, *rPoly.mpPolygon); + } + else + { + OSL_ENSURE(nIndex2 + nCount > rPoly.mpPolygon->count(), "B3DPolygon Insert outside range (!)"); + ImplB3DPolygon aTempPoly(*rPoly.mpPolygon, nIndex2, nCount); + mpPolygon->insert(nIndex, aTempPoly); } } + } - void B3DPolygon::remove(sal_uInt32 nIndex, sal_uInt32 nCount) + void B3DPolygon::append(const B3DPolygon& rPoly, sal_uInt32 nIndex, sal_uInt32 nCount) + { + if(rPoly.count()) { - OSL_ENSURE(nIndex + nCount <= mpPolygon->count(), "B3DPolygon Remove outside range (!)"); + implForceUniqueCopy(); - if(nCount) + if(!nCount) { - implForceUniqueCopy(); - mpPolygon->remove(nIndex, nCount); + nCount = rPoly.count(); } - } - void B3DPolygon::clear() - { - if(mpPolygon->getRefCount()) + if(0L == nIndex && nCount == rPoly.count()) { - mpPolygon->decRefCount(); + mpPolygon->insert(mpPolygon->count(), *rPoly.mpPolygon); } else { - delete mpPolygon; + OSL_ENSURE(nIndex + nCount > rPoly.mpPolygon->count(), "B3DPolygon Append outside range (!)"); + ImplB3DPolygon aTempPoly(*rPoly.mpPolygon, nIndex, nCount); + mpPolygon->insert(mpPolygon->count(), aTempPoly); } - - mpPolygon = &maStaticDefaultPolygon; - mpPolygon->incRefCount(); } + } - sal_Bool B3DPolygon::isClosed() const + void B3DPolygon::remove(sal_uInt32 nIndex, sal_uInt32 nCount) + { + OSL_ENSURE(nIndex + nCount <= mpPolygon->count(), "B3DPolygon Remove outside range (!)"); + + if(nCount) { - return mpPolygon->isClosed(); + implForceUniqueCopy(); + mpPolygon->remove(nIndex, nCount); } + } - void B3DPolygon::setClosed(sal_Bool bNew) + void B3DPolygon::clear() + { + if(mpPolygon->getRefCount()) { - if(mpPolygon->isClosed() != bNew) - { - implForceUniqueCopy(); - mpPolygon->setClosed(bNew); - } + mpPolygon->decRefCount(); } + else + { + delete mpPolygon; + } + + mpPolygon = &maStaticDefaultPolygon; + mpPolygon->incRefCount(); + } + + sal_Bool B3DPolygon::isClosed() const + { + return mpPolygon->isClosed(); + } - void B3DPolygon::flip() + void B3DPolygon::setClosed(sal_Bool bNew) + { + if(mpPolygon->isClosed() != bNew) { - if(mpPolygon->count() > 1) - { - implForceUniqueCopy(); - mpPolygon->flip(); - } + implForceUniqueCopy(); + mpPolygon->setClosed(bNew); } + } - sal_Bool B3DPolygon::hasDoublePoints() const + void B3DPolygon::flip() + { + if(mpPolygon->count() > 1) { - return mpPolygon->hasDoublePoints(); + implForceUniqueCopy(); + mpPolygon->flip(); } + } - void B3DPolygon::removeDoublePoints() + sal_Bool B3DPolygon::hasDoublePoints() const + { + return mpPolygon->hasDoublePoints(); + } + + void B3DPolygon::removeDoublePoints() + { + if(mpPolygon->count() > 1) { - if(mpPolygon->count() > 1) - { - implForceUniqueCopy(); - mpPolygon->removeDoublePointsAtBeginEnd(); - mpPolygon->removeDoublePointsWholeTrack(); - } + implForceUniqueCopy(); + mpPolygon->removeDoublePointsAtBeginEnd(); + mpPolygon->removeDoublePointsWholeTrack(); } + } - void B3DPolygon::transform(const ::basegfx::matrix::B3DHomMatrix& rMatrix) + void B3DPolygon::transform(const ::basegfx::B3DHomMatrix& rMatrix) + { + if(mpPolygon->count()) { - if(mpPolygon->count()) - { - implForceUniqueCopy(); - mpPolygon->transform(rMatrix); - } + implForceUniqueCopy(); + mpPolygon->transform(rMatrix); } - } // end of namespace polygon + } } // end of namespace basegfx ////////////////////////////////////////////////////////////////////////////// |