1*c45d927aSAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*c45d927aSAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*c45d927aSAndrew Rist * or more contributor license agreements. See the NOTICE file 5*c45d927aSAndrew Rist * distributed with this work for additional information 6*c45d927aSAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*c45d927aSAndrew Rist * to you under the Apache License, Version 2.0 (the 8*c45d927aSAndrew Rist * "License"); you may not use this file except in compliance 9*c45d927aSAndrew Rist * with the License. You may obtain a copy of the License at 10cdf0e10cSrcweir * 11*c45d927aSAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12cdf0e10cSrcweir * 13*c45d927aSAndrew Rist * Unless required by applicable law or agreed to in writing, 14*c45d927aSAndrew Rist * software distributed under the License is distributed on an 15*c45d927aSAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*c45d927aSAndrew Rist * KIND, either express or implied. See the License for the 17*c45d927aSAndrew Rist * specific language governing permissions and limitations 18*c45d927aSAndrew Rist * under the License. 19cdf0e10cSrcweir * 20*c45d927aSAndrew Rist *************************************************************/ 21*c45d927aSAndrew Rist 22*c45d927aSAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir #ifndef SD_FU_MORPH_HXX 25cdf0e10cSrcweir #define SD_FU_MORPH_HXX 26cdf0e10cSrcweir 27cdf0e10cSrcweir #include "fupoor.hxx" 28cdf0e10cSrcweir 29cdf0e10cSrcweir #include <math.h> 30cdf0e10cSrcweir 31cdf0e10cSrcweir /************************************************************************* 32cdf0e10cSrcweir |* 33cdf0e10cSrcweir \************************************************************************/ 34cdf0e10cSrcweir class List; 35cdf0e10cSrcweir namespace basegfx { 36cdf0e10cSrcweir class B2DPolyPolygon; 37cdf0e10cSrcweir class B2DPolygon; 38cdf0e10cSrcweir class B2DPoint; 39cdf0e10cSrcweir } 40cdf0e10cSrcweir 41cdf0e10cSrcweir namespace sd { 42cdf0e10cSrcweir 43cdf0e10cSrcweir class FuMorph 44cdf0e10cSrcweir : public FuPoor 45cdf0e10cSrcweir { 46cdf0e10cSrcweir public: 47cdf0e10cSrcweir TYPEINFO(); 48cdf0e10cSrcweir 49cdf0e10cSrcweir static FunctionReference Create( ViewShell* pViewSh, ::sd::Window* pWin, ::sd::View* pView, SdDrawDocument* pDoc, SfxRequest& rReq ); 50cdf0e10cSrcweir virtual void DoExecute( SfxRequest& rReq ); 51cdf0e10cSrcweir 52cdf0e10cSrcweir private: 53cdf0e10cSrcweir FuMorph ( 54cdf0e10cSrcweir ViewShell* pViewSh, 55cdf0e10cSrcweir ::sd::Window* pWin, 56cdf0e10cSrcweir ::sd::View* pView, 57cdf0e10cSrcweir SdDrawDocument* pDoc, 58cdf0e10cSrcweir SfxRequest& rReq); 59cdf0e10cSrcweir 60cdf0e10cSrcweir void ImpInsertPolygons(List& rPolyPolyList3D, sal_Bool bAttributeFade, 61cdf0e10cSrcweir const SdrObject* pObj1, const SdrObject* pObj2); 62cdf0e10cSrcweir ::basegfx::B2DPolyPolygon* ImpCreateMorphedPolygon( 63cdf0e10cSrcweir const ::basegfx::B2DPolyPolygon& rPolyPolyStart, 64cdf0e10cSrcweir const ::basegfx::B2DPolyPolygon& rPolyPolyEnd, 65cdf0e10cSrcweir double fMorphingFactor); 66cdf0e10cSrcweir sal_Bool ImpMorphPolygons( 67cdf0e10cSrcweir const ::basegfx::B2DPolyPolygon& rPolyPoly1, const ::basegfx::B2DPolyPolygon& rPolyPoly2, 68cdf0e10cSrcweir const sal_uInt16 nSteps, List& rPolyPolyList3D); 69cdf0e10cSrcweir void ImpAddPolys(::basegfx::B2DPolyPolygon& rSmaller, const ::basegfx::B2DPolyPolygon& rBigger); 70cdf0e10cSrcweir void ImpEqualizePolyPointCount(::basegfx::B2DPolygon& rSmall, const ::basegfx::B2DPolygon& rBig); 71cdf0e10cSrcweir sal_uInt32 ImpGetNearestIndex(const ::basegfx::B2DPolygon& rPoly, const ::basegfx::B2DPoint& rPos); 72cdf0e10cSrcweir }; 73cdf0e10cSrcweir 74cdf0e10cSrcweir } // end of namespace sd 75cdf0e10cSrcweir 76cdf0e10cSrcweir #endif 77