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Diffstat (limited to 'basegfx/inc/basegfx/range/b2drange.hxx')
| -rw-r--r-- | basegfx/inc/basegfx/range/b2drange.hxx | 299 |
1 files changed, 0 insertions, 299 deletions
diff --git a/basegfx/inc/basegfx/range/b2drange.hxx b/basegfx/inc/basegfx/range/b2drange.hxx deleted file mode 100644 index b025125754..0000000000 --- a/basegfx/inc/basegfx/range/b2drange.hxx +++ /dev/null @@ -1,299 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * 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 - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _BGFX_RANGE_B2DRANGE_HXX -#define _BGFX_RANGE_B2DRANGE_HXX - -#include <basegfx/vector/b2dvector.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/tuple/b2dtuple.hxx> -#include <basegfx/range/basicrange.hxx> -#include <vector> -#include <basegfx/basegfxdllapi.h> - - -namespace basegfx -{ - // predeclarations - class B2IRange; - class B2DHomMatrix; - - class B2DRange - { - public: - typedef double ValueType; - typedef DoubleTraits TraitsType; - - B2DRange() - { - } - - explicit B2DRange(const B2DTuple& rTuple) - : maRangeX(rTuple.getX()), - maRangeY(rTuple.getY()) - { - } - - B2DRange(double x1, - double y1, - double x2, - double y2) - : maRangeX(x1), - maRangeY(y1) - { - maRangeX.expand(x2); - maRangeY.expand(y2); - } - - B2DRange(const B2DTuple& rTuple1, - const B2DTuple& rTuple2) - : maRangeX(rTuple1.getX()), - maRangeY(rTuple1.getY()) - { - expand( rTuple2 ); - } - - B2DRange(const B2DRange& rRange) - : maRangeX(rRange.maRangeX), - maRangeY(rRange.maRangeY) - { - } - - BASEGFX_DLLPUBLIC explicit B2DRange(const B2IRange& rRange); - - bool isEmpty() const - { - return ( - maRangeX.isEmpty() - || maRangeY.isEmpty() - ); - } - - void reset() - { - maRangeX.reset(); - maRangeY.reset(); - } - - bool operator==( const B2DRange& rRange ) const - { - return (maRangeX == rRange.maRangeX - && maRangeY == rRange.maRangeY); - } - - bool operator!=( const B2DRange& rRange ) const - { - return (maRangeX != rRange.maRangeX - || maRangeY != rRange.maRangeY); - } - - B2DRange& operator=(const B2DRange& rRange) - { - maRangeX = rRange.maRangeX; - maRangeY = rRange.maRangeY; - return *this; - } - - bool equal(const B2DRange& rRange) const - { - return (maRangeX.equal(rRange.maRangeX) - && maRangeY.equal(rRange.maRangeY)); - } - - double getMinX() const - { - return maRangeX.getMinimum(); - } - - double getMinY() const - { - return maRangeY.getMinimum(); - } - - double getMaxX() const - { - return maRangeX.getMaximum(); - } - - double getMaxY() const - { - return maRangeY.getMaximum(); - } - - double getWidth() const - { - return maRangeX.getRange(); - } - - double getHeight() const - { - return maRangeY.getRange(); - } - - B2DPoint getMinimum() const - { - return B2DPoint( - maRangeX.getMinimum(), - maRangeY.getMinimum() - ); - } - - B2DPoint getMaximum() const - { - return B2DPoint( - maRangeX.getMaximum(), - maRangeY.getMaximum() - ); - } - - B2DVector getRange() const - { - return B2DVector( - maRangeX.getRange(), - maRangeY.getRange() - ); - } - - B2DPoint getCenter() const - { - return B2DPoint( - maRangeX.getCenter(), - maRangeY.getCenter() - ); - } - - double getCenterX() const - { - return maRangeX.getCenter(); - } - - double getCenterY() const - { - return maRangeY.getCenter(); - } - - bool isInside(const B2DTuple& rTuple) const - { - return ( - maRangeX.isInside(rTuple.getX()) - && maRangeY.isInside(rTuple.getY()) - ); - } - - bool isInside(const B2DRange& rRange) const - { - return ( - maRangeX.isInside(rRange.maRangeX) - && maRangeY.isInside(rRange.maRangeY) - ); - } - - bool overlaps(const B2DRange& rRange) const - { - return ( - maRangeX.overlaps(rRange.maRangeX) - && maRangeY.overlaps(rRange.maRangeY) - ); - } - - bool overlapsMore(const B2DRange& rRange) const - { - return ( - maRangeX.overlapsMore(rRange.maRangeX) - && maRangeY.overlapsMore(rRange.maRangeY) - ); - } - - void expand(const B2DTuple& rTuple) - { - maRangeX.expand(rTuple.getX()); - maRangeY.expand(rTuple.getY()); - } - - void expand(const B2DRange& rRange) - { - maRangeX.expand(rRange.maRangeX); - maRangeY.expand(rRange.maRangeY); - } - - void intersect(const B2DRange& rRange) - { - maRangeX.intersect(rRange.maRangeX); - maRangeY.intersect(rRange.maRangeY); - } - - void grow(double fValue) - { - maRangeX.grow(fValue); - maRangeY.grow(fValue); - } - - BASEGFX_DLLPUBLIC void transform(const B2DHomMatrix& rMatrix); - - private: - typedef ::basegfx::BasicRange< ValueType, TraitsType > MyBasicRange; - - MyBasicRange maRangeX; - MyBasicRange maRangeY; - }; - - /** Round double to nearest integer for 2D range - - @return the nearest integer for this range - */ - BASEGFX_DLLPUBLIC B2IRange fround(const B2DRange& rRange); - - /** Compute the set difference of the two given ranges - - This method calculates the symmetric difference (aka XOR) - between the two given ranges, and returning the resulting - ranges. Thus, the result will contain all areas where one, but - not both ranges lie. - - @param o_rResult - Result vector. The up to four difference ranges are returned - within this vector - - @param rFirst - The first range - - @param rSecond - The second range - - @return the input vector - */ - BASEGFX_DLLPUBLIC ::std::vector< B2DRange >& computeSetDifference( ::std::vector< B2DRange >& o_rResult, - const B2DRange& rFirst, - const B2DRange& rSecond ); - -} // end of namespace basegfx - - -#endif /* _BGFX_RANGE_B2DRANGE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |