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 #ifndef SD_FU_MORPH_HXX 29 #define SD_FU_MORPH_HXX 30 31 #include "fupoor.hxx" 32 33 #include <math.h> 34 35 /************************************************************************* 36 |* 37 \************************************************************************/ 38 class List; 39 namespace basegfx { 40 class B2DPolyPolygon; 41 class B2DPolygon; 42 class B2DPoint; 43 } 44 45 namespace sd { 46 47 class FuMorph 48 : public FuPoor 49 { 50 public: 51 TYPEINFO(); 52 53 static FunctionReference Create( ViewShell* pViewSh, ::sd::Window* pWin, ::sd::View* pView, SdDrawDocument* pDoc, SfxRequest& rReq ); 54 virtual void DoExecute( SfxRequest& rReq ); 55 56 private: 57 FuMorph ( 58 ViewShell* pViewSh, 59 ::sd::Window* pWin, 60 ::sd::View* pView, 61 SdDrawDocument* pDoc, 62 SfxRequest& rReq); 63 64 void ImpInsertPolygons(List& rPolyPolyList3D, sal_Bool bAttributeFade, 65 const SdrObject* pObj1, const SdrObject* pObj2); 66 ::basegfx::B2DPolyPolygon* ImpCreateMorphedPolygon( 67 const ::basegfx::B2DPolyPolygon& rPolyPolyStart, 68 const ::basegfx::B2DPolyPolygon& rPolyPolyEnd, 69 double fMorphingFactor); 70 sal_Bool ImpMorphPolygons( 71 const ::basegfx::B2DPolyPolygon& rPolyPoly1, const ::basegfx::B2DPolyPolygon& rPolyPoly2, 72 const sal_uInt16 nSteps, List& rPolyPolyList3D); 73 void ImpAddPolys(::basegfx::B2DPolyPolygon& rSmaller, const ::basegfx::B2DPolyPolygon& rBigger); 74 void ImpEqualizePolyPointCount(::basegfx::B2DPolygon& rSmall, const ::basegfx::B2DPolygon& rBig); 75 sal_uInt32 ImpGetNearestIndex(const ::basegfx::B2DPolygon& rPoly, const ::basegfx::B2DPoint& rPos); 76 }; 77 78 } // end of namespace sd 79 80 #endif 81