diff options
Diffstat (limited to 'basegfx/inc/basegfx/point')
| -rw-r--r-- | basegfx/inc/basegfx/point/b2ipoint.hxx | 163 | ||||
| -rw-r--r-- | basegfx/inc/basegfx/point/b3ipoint.hxx | 175 |
2 files changed, 338 insertions, 0 deletions
diff --git a/basegfx/inc/basegfx/point/b2ipoint.hxx b/basegfx/inc/basegfx/point/b2ipoint.hxx new file mode 100644 index 000000000000..2ca58af84ae9 --- /dev/null +++ b/basegfx/inc/basegfx/point/b2ipoint.hxx @@ -0,0 +1,163 @@ +/************************************************************************* + * + * $RCSfile: b2ipoint.hxx,v $ + * + * $Revision: 1.1 $ + * + * last change: $Author: thb $ $Date: 2004-01-15 19:55:01 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library 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 for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (the "License"); You may not use this file + * except in compliance with the License. You may obtain a copy of the + * License at http://www.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ + +#ifndef _BGFX_POINT_B2IPOINT_HXX +#define _BGFX_POINT_B2IPOINT_HXX + +#ifndef _BGFX_TUPLE_B2ITUPLE_HXX +#include <basegfx/tuple/b2ituple.hxx> +#endif + +namespace basegfx +{ + // predeclaration + class B2DHomMatrix; + + /** Base Point class with two sal_Int32 values + + This class derives all operators and common handling for + a 2D data class from B2ITuple. All necessary extensions + which are special for points will be added here. + + @see B2ITuple + */ + class B2IPoint : public ::basegfx::B2ITuple + { + public: + /** Create a 2D Point + + The point is initialized to (0, 0) + */ + B2IPoint() + : B2ITuple() + {} + + /** Create a 2D Point + + @param nX + This parameter is used to initialize the X-coordinate + of the 2D Point. + + @param nY + This parameter is used to initialize the Y-coordinate + of the 2D Point. + */ + B2IPoint(sal_Int32 nX, sal_Int32 nY) + : B2ITuple(nX, nY) + {} + + /** Create a copy of a 2D Point + + @param rPoint + The 2D Point which will be copied. + */ + B2IPoint(const B2IPoint& rPoint) + : B2ITuple(rPoint) + {} + + /** constructor with tuple to allow copy-constructing + from B2ITuple-based classes + */ + explicit B2IPoint(const ::basegfx::B2ITuple& rTuple) + : B2ITuple(rTuple) + {} + + ~B2IPoint() + {} + + /** *=operator to allow usage from B2IPoint, too + */ + B2IPoint& operator*=( const B2IPoint& rPnt ) + { + mnX *= rPnt.mnX; + mnY *= rPnt.mnY; + return *this; + } + + /** *=operator to allow usage from B2IPoint, too + */ + B2IPoint& operator*=(sal_Int32 t) + { + mnX *= t; + mnY *= t; + return *this; + } + + /** assignment operator to allow assigning the results + of B2ITuple calculations + */ + B2IPoint& operator=( const ::basegfx::B2ITuple& rPoint ); + + /** Transform point by given transformation matrix. + + The translational components of the matrix are, in + contrast to B2DVector, applied. + */ + B2IPoint& operator*=( const ::basegfx::B2DHomMatrix& rMat ); + + static const B2IPoint& getEmptyPoint() + { + return (const B2IPoint&) ::basegfx::B2ITuple::getEmptyTuple(); + } + }; +} // end of namespace basegfx + +#endif // _BGFX_POINT_B2IPOINT_HXX diff --git a/basegfx/inc/basegfx/point/b3ipoint.hxx b/basegfx/inc/basegfx/point/b3ipoint.hxx new file mode 100644 index 000000000000..80f658630398 --- /dev/null +++ b/basegfx/inc/basegfx/point/b3ipoint.hxx @@ -0,0 +1,175 @@ +/************************************************************************* + * + * $RCSfile: b3ipoint.hxx,v $ + * + * $Revision: 1.1 $ + * + * last change: $Author: thb $ $Date: 2004-01-15 19:55:26 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library 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 for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (the "License"); You may not use this file + * except in compliance with the License. You may obtain a copy of the + * License at http://www.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ + +#ifndef _BGFX_POINT_B3IPOINT_HXX +#define _BGFX_POINT_B3IPOINT_HXX + +#ifndef _BGFX_TUPLE_B3ITUPLE_HXX +#include <basegfx/tuple/b3ituple.hxx> +#endif + +namespace basegfx +{ + // predeclaration + class B3DHomMatrix; + + /** Base Point class with three sal_Int32 values + + This class derives all operators and common handling for + a 3D data class from B3ITuple. All necessary extensions + which are special for points will be added here. + + @see B3ITuple + */ + class B3IPoint : public ::basegfx::B3ITuple + { + public: + /** Create a 3D Point + + The point is initialized to (0, 0, 0) + */ + B3IPoint() + : B3ITuple() + {} + + /** Create a 3D Point + + @param nX + This parameter is used to initialize the X-coordinate + of the 3D Point. + + @param nY + This parameter is used to initialize the Y-coordinate + of the 3D Point. + + @param nZ + This parameter is used to initialize the Z-coordinate + of the 3D Point. + */ + B3IPoint(sal_Int32 nX, sal_Int32 nY, sal_Int32 nZ) + : B3ITuple(nX, nY, nZ) + {} + + /** Create a copy of a 3D Point + + @param rVec + The 3D Point which will be copied. + */ + B3IPoint(const B3IPoint& rVec) + : B3ITuple(rVec) + {} + + /** constructor with tuple to allow copy-constructing + from B3ITuple-based classes + */ + explicit B3IPoint(const ::basegfx::B3ITuple& rTuple) + : B3ITuple(rTuple) + {} + + ~B3IPoint() + {} + + /** *=operator to allow usage from B3IPoint, too + */ + B3IPoint& operator*=( const B3IPoint& rPnt ) + { + mnX *= rPnt.mnX; + mnY *= rPnt.mnY; + mnZ *= rPnt.mnZ; + return *this; + } + + /** *=operator to allow usage from B3IPoint, too + */ + B3IPoint& operator*=(sal_Int32 t) + { + mnX *= t; + mnY *= t; + mnZ *= t; + return *this; + } + + /** assignment operator to allow assigning the results + of B3ITuple calculations + */ + B3IPoint& operator=( const ::basegfx::B3ITuple& rVec ) + { + mnX = rVec.getX(); + mnY = rVec.getY(); + mnZ = rVec.getZ(); + return *this; + } + + /** Transform point by given transformation matrix. + + The translational components of the matrix are, in + contrast to B3DVector, applied. + */ + B3IPoint& operator*=( const ::basegfx::B3DHomMatrix& rMat ); + + static const B3IPoint& getEmptyPoint() + { + return (const B3IPoint&) ::basegfx::B3ITuple::getEmptyTuple(); + } + }; +} // end of namespace basegfx + +#endif // _BGFX_POINT_B3IPOINT_HXX |