1 /************************************************************************* 2 * 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * Copyright 2000, 2010 Oracle and/or its affiliates. 6 * 7 * OpenOffice.org - a multi-platform office productivity suite 8 * 9 * This file is part of OpenOffice.org. 10 * 11 * OpenOffice.org is free software: you can redistribute it and/or modify 12 * it under the terms of the GNU Lesser General Public License version 3 13 * only, as published by the Free Software Foundation. 14 * 15 * OpenOffice.org is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 #if ! defined INCLUDED_SLIDESHOW_IRISWIPE_HXX 29 #define INCLUDED_SLIDESHOW_IRISWIPE_HXX 30 31 #include <basegfx/polygon/b2dpolypolygon.hxx> 32 #include "parametricpolypolygon.hxx" 33 #include "transitiontools.hxx" 34 35 36 namespace slideshow { 37 namespace internal { 38 39 /// Generate a iris wipe 40 class IrisWipe : public ParametricPolyPolygon 41 { 42 public: 43 IrisWipe() : m_unitRect( createUnitRect() ) {} 44 virtual ::basegfx::B2DPolyPolygon operator()( double x ); 45 private: 46 const ::basegfx::B2DPolyPolygon m_unitRect; 47 }; 48 49 } 50 } 51 52 #endif /* INCLUDED_SLIDESHOW_IRISWIPE_HXX */ 53