diff options
Diffstat (limited to 'basegfx/inc/basegfx/polygon/b2dpolygon.hxx')
| -rw-r--r-- | basegfx/inc/basegfx/polygon/b2dpolygon.hxx | 162 |
1 files changed, 72 insertions, 90 deletions
diff --git a/basegfx/inc/basegfx/polygon/b2dpolygon.hxx b/basegfx/inc/basegfx/polygon/b2dpolygon.hxx index c58be040d447..610ce5c75df6 100644 --- a/basegfx/inc/basegfx/polygon/b2dpolygon.hxx +++ b/basegfx/inc/basegfx/polygon/b2dpolygon.hxx @@ -2,9 +2,9 @@ * * $RCSfile: b2dpolygon.hxx,v $ * - * $Revision: 1.5 $ + * $Revision: 1.6 $ * - * last change: $Author: aw $ $Date: 2003-11-26 14:39:56 $ + * last change: $Author: aw $ $Date: 2003-11-28 11:17:52 $ * * The Contents of this file are made available subject to the terms of * either of the following licenses @@ -72,101 +72,83 @@ class ImplB2DPolygon; namespace basegfx { - namespace polygon - { - class B2DPolygon; - } // end of namespace polygon - - namespace point - { - class B2DPoint; - } // end of namespace point - - namespace vector - { - class B2DVector; - } // end of namespace vector - - namespace matrix - { - class B2DHomMatrix; - } // end of namespace matrix + class B2DPolygon; + class B2DPoint; + class B2DVector; + class B2DHomMatrix; } // end of namespace basegfx ////////////////////////////////////////////////////////////////////////////// namespace basegfx { - namespace polygon + class B2DPolygon { - class B2DPolygon - { - private: - // internal data. - ImplB2DPolygon* mpPolygon; - - // internal method to force a ref-counted instance to be copied - // to a modifyable unique copy. - void implForceUniqueCopy(); - - public: - B2DPolygon(); - B2DPolygon(const B2DPolygon& rPolygon); - B2DPolygon(const B2DPolygon& rPolygon, sal_uInt32 nIndex, sal_uInt32 nCount); - ~B2DPolygon(); - - // assignment operator - B2DPolygon& operator=(const B2DPolygon& rPolygon); - - // compare operators - sal_Bool operator==(const B2DPolygon& rPolygon) const; - sal_Bool operator!=(const B2DPolygon& rPolygon) const; - - // member count - sal_uInt32 count() const; - - // Coordinate interface - ::basegfx::point::B2DPoint getB2DPoint(sal_uInt32 nIndex) const; - void setB2DPoint(sal_uInt32 nIndex, const ::basegfx::point::B2DPoint& rValue); - - // Coordinate insert/append - void insert(sal_uInt32 nIndex, const ::basegfx::point::B2DPoint& rPoint, sal_uInt32 nCount = 1); - void append(const ::basegfx::point::B2DPoint& rPoint, sal_uInt32 nCount = 1); - - // ControlVector interface - ::basegfx::vector::B2DVector getControlVectorA(sal_uInt32 nIndex) const; - void setControlVectorA(sal_uInt32 nIndex, const ::basegfx::vector::B2DVector& rValue); - ::basegfx::vector::B2DVector getControlVectorB(sal_uInt32 nIndex) const; - void setControlVectorB(sal_uInt32 nIndex, const ::basegfx::vector::B2DVector& rValue); - sal_Bool areControlPointsUsed() const; - - // insert/append other 2D polygons - void insert(sal_uInt32 nIndex, const B2DPolygon& rPoly, sal_uInt32 nIndex2 = 0, sal_uInt32 nCount = 0); - void append(const B2DPolygon& rPoly, sal_uInt32 nIndex = 0, sal_uInt32 nCount = 0); - - // remove - void remove(sal_uInt32 nIndex, sal_uInt32 nCount = 1); - - // clear all points - void clear(); - - // closed state - sal_Bool isClosed() const; - void setClosed(sal_Bool bNew); - - // flip polygon direction - void flip(); - - // test if Polygon has double points - sal_Bool hasDoublePoints() const; - - // remove double points, at the begin/end and follow-ups, too - void removeDoublePoints(); - - // apply transformation given in matrix form to the polygon - void transform(const ::basegfx::matrix::B2DHomMatrix& rMatrix); - }; - } // end of namespace polygon + private: + // internal data. + ImplB2DPolygon* mpPolygon; + + // internal method to force a ref-counted instance to be copied + // to a modifyable unique copy. + void implForceUniqueCopy(); + + public: + B2DPolygon(); + B2DPolygon(const B2DPolygon& rPolygon); + B2DPolygon(const B2DPolygon& rPolygon, sal_uInt32 nIndex, sal_uInt32 nCount); + ~B2DPolygon(); + + // assignment operator + B2DPolygon& operator=(const B2DPolygon& rPolygon); + + // compare operators + sal_Bool operator==(const B2DPolygon& rPolygon) const; + sal_Bool operator!=(const B2DPolygon& rPolygon) const; + + // member count + sal_uInt32 count() const; + + // Coordinate interface + ::basegfx::B2DPoint getB2DPoint(sal_uInt32 nIndex) const; + void setB2DPoint(sal_uInt32 nIndex, const ::basegfx::B2DPoint& rValue); + + // Coordinate insert/append + void insert(sal_uInt32 nIndex, const ::basegfx::B2DPoint& rPoint, sal_uInt32 nCount = 1); + void append(const ::basegfx::B2DPoint& rPoint, sal_uInt32 nCount = 1); + + // ControlVector interface + ::basegfx::B2DVector getControlVectorA(sal_uInt32 nIndex) const; + void setControlVectorA(sal_uInt32 nIndex, const ::basegfx::B2DVector& rValue); + ::basegfx::B2DVector getControlVectorB(sal_uInt32 nIndex) const; + void setControlVectorB(sal_uInt32 nIndex, const ::basegfx::B2DVector& rValue); + sal_Bool areControlPointsUsed() const; + + // insert/append other 2D polygons + void insert(sal_uInt32 nIndex, const B2DPolygon& rPoly, sal_uInt32 nIndex2 = 0, sal_uInt32 nCount = 0); + void append(const B2DPolygon& rPoly, sal_uInt32 nIndex = 0, sal_uInt32 nCount = 0); + + // remove + void remove(sal_uInt32 nIndex, sal_uInt32 nCount = 1); + + // clear all points + void clear(); + + // closed state + sal_Bool isClosed() const; + void setClosed(sal_Bool bNew); + + // flip polygon direction + void flip(); + + // test if Polygon has double points + sal_Bool hasDoublePoints() const; + + // remove double points, at the begin/end and follow-ups, too + void removeDoublePoints(); + + // apply transformation given in matrix form to the polygon + void transform(const ::basegfx::B2DHomMatrix& rMatrix); + }; } // end of namespace basegfx ////////////////////////////////////////////////////////////////////////////// |