diff options
Diffstat (limited to 'basegfx/inc/basegfx/point/b2dhompoint.hxx')
| -rw-r--r-- | basegfx/inc/basegfx/point/b2dhompoint.hxx | 72 |
1 files changed, 36 insertions, 36 deletions
diff --git a/basegfx/inc/basegfx/point/b2dhompoint.hxx b/basegfx/inc/basegfx/point/b2dhompoint.hxx index 2736edaedde8..bccea8d783e7 100644 --- a/basegfx/inc/basegfx/point/b2dhompoint.hxx +++ b/basegfx/inc/basegfx/point/b2dhompoint.hxx @@ -2,7 +2,7 @@ /************************************************************************* * * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * + * * Copyright 2000, 2010 Oracle and/or its affiliates. * * OpenOffice.org - a multi-platform office productivity suite @@ -50,18 +50,18 @@ namespace basegfx { protected: /// This member contains the coordinate part of the point - ::basegfx::B2DTuple maTuple; + ::basegfx::B2DTuple maTuple; /// This Member holds the homogenous part of the point - double mfW; + double mfW; - /** Test if this homogen point does have a homogenous part + /** Test if this homogen point does have a homogenous part @return Returns true if this point has no homogenous part */ bool implIsHomogenized() const; - - /** Remove homogenous part of this Point + + /** Remove homogenous part of this Point This method does necessary calculations to remove the evtl. homogenous part of this Point. This may @@ -69,7 +69,7 @@ namespace basegfx */ void implHomogenize(); - /** Test and on demand remove homogenous part + /** Test and on demand remove homogenous part This method tests if this Point does have a homogenous part and then evtl. takes actions to remove that part. @@ -81,87 +81,87 @@ namespace basegfx */ void implTestAndHomogenize() const; - public: - /** Create a homogen point + public: + /** Create a homogen point The point is initialized to (0.0, 0.0) */ - B2DHomPoint() - : maTuple(), + B2DHomPoint() + : maTuple(), mfW(1.0) {} - /** Create a homogen point + /** Create a homogen point @param fX This parameter is used to initialize the X-coordinate of the Point. The homogenous part is initialized to 1.0. - + @param fY This parameter is used to initialize the Y-coordinate of the Point. The homogenous part is initialized to 1.0. */ - B2DHomPoint(double fX, double fY) - : maTuple(fX, fY), + B2DHomPoint(double fX, double fY) + : maTuple(fX, fY), mfW(1.0) {} - /** Create a copy of a 2D Point + /** Create a copy of a 2D Point @param rVec - The 2D point which will be copied. The homogenous part + The 2D point which will be copied. The homogenous part is initialized to 1.0. */ - B2DHomPoint(const B2DPoint& rVec) - : maTuple(rVec), + B2DHomPoint(const B2DPoint& rVec) + : maTuple(rVec), mfW(1.0) {} - /** Create a copy of a homogen point + /** Create a copy of a homogen point @param rVec - The homogen point which will be copied. The homogenous part + The homogen point which will be copied. The homogenous part is copied, too. */ - B2DHomPoint(const B2DHomPoint& rVec) - : maTuple(rVec.maTuple.getX(), rVec.maTuple.getY()), + B2DHomPoint(const B2DHomPoint& rVec) + : maTuple(rVec.maTuple.getX(), rVec.maTuple.getY()), mfW(rVec.mfW) {} - ~B2DHomPoint() + ~B2DHomPoint() {} - /** Get a 2D point from this homogenous point + /** Get a 2D point from this homogenous point This method normalizes this homogen point if necessary and returns the corresponding 2D point for this homogen point. - + @attention Even when this method is const it may change all members of this instance. */ B2DPoint getB2DPoint() const; - /** Get X-coordinate + /** Get X-coordinate This method normalizes this homogen point if necessary and returns the corresponding X-coordinate for this homogen point. - + @attention Even when this method is const it may change all members of this instance. */ double getX() const; - /** Get Y-coordinate + /** Get Y-coordinate This method normalizes this homogen point if necessary and returns the corresponding Y-coordinate for this homogen point. - + @attention Even when this method is const it may change all members of this instance. */ double getY() const; - /** Set X-coordinate of the homogen point. + /** Set X-coordinate of the homogen point. This method sets the X-coordinate of the homogen point. If the point does have a homogenous part this is taken into account. @@ -171,7 +171,7 @@ namespace basegfx */ void setX(double fX); - /** Set Y-coordinate of the homogen point. + /** Set Y-coordinate of the homogen point. This method sets the Y-coordinate of the homogen point. If the point does have a homogenous part this is taken into account. @@ -187,7 +187,7 @@ namespace basegfx B2DHomPoint& operator+=( const B2DHomPoint& rPnt ); B2DHomPoint& operator-=( const B2DHomPoint& rPnt ); - + B2DHomPoint& operator*=(double t); B2DHomPoint& operator*=( const B2DHomMatrix& rMat ); @@ -195,11 +195,11 @@ namespace basegfx B2DHomPoint& operator/=(double t); B2DHomPoint& operator-(void); - + bool operator==( const B2DHomPoint& rPnt ) const; bool operator!=( const B2DHomPoint& rPnt ) const; - + B2DHomPoint& operator=( const B2DHomPoint& rPnt ); }; @@ -215,7 +215,7 @@ namespace basegfx B2DHomPoint interpolate(B2DHomPoint& rOld1, B2DHomPoint& rOld2, double t); B2DHomPoint average(B2DHomPoint& rOld1, B2DHomPoint& rOld2); - + B2DHomPoint average(B2DHomPoint& rOld1, B2DHomPoint& rOld2, B2DHomPoint& rOld3); B2DHomPoint operator+(const B2DHomPoint& rVecA, const B2DHomPoint& rVecB); |