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Diffstat (limited to '')
-rw-r--r-- | sd/source/ui/inc/fumorph.hxx | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/sd/source/ui/inc/fumorph.hxx b/sd/source/ui/inc/fumorph.hxx new file mode 100644 index 000000000..2d896b8eb --- /dev/null +++ b/sd/source/ui/inc/fumorph.hxx @@ -0,0 +1,90 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 . + */ + +#pragma once + +#include "fupoor.hxx" +#include <basegfx/polygon/b2dpolypolygon.hxx> + +#include <vector> + +namespace basegfx { + class B2DPolygon; + class B2DPoint; +} + +namespace sd { + +class FuMorph + : public FuPoor +{ +public: + + static rtl::Reference<FuPoor> Create( ViewShell* pViewSh, ::sd::Window* pWin, ::sd::View* pView, SdDrawDocument* pDoc, SfxRequest& rReq ); + virtual void DoExecute( SfxRequest& rReq ) override; + +private: + typedef ::std::vector< ::basegfx::B2DPolyPolygon > B2DPolyPolygonList_impl; + + FuMorph ( + ViewShell* pViewSh, + ::sd::Window* pWin, + ::sd::View* pView, + SdDrawDocument* pDoc, + SfxRequest& rReq); + + void ImpInsertPolygons( + B2DPolyPolygonList_impl& rPolyPolyList3D, + bool bAttributeFade, + const SdrObject* pObj1, + const SdrObject* pObj2 + ); + + static ::basegfx::B2DPolyPolygon ImpCreateMorphedPolygon( + const ::basegfx::B2DPolyPolygon& rPolyPolyStart, + const ::basegfx::B2DPolyPolygon& rPolyPolyEnd, + double fMorphingFactor + ); + + static void ImpMorphPolygons( + const ::basegfx::B2DPolyPolygon& rPolyPoly1, + const ::basegfx::B2DPolyPolygon& rPolyPoly2, + const sal_uInt16 nSteps, + B2DPolyPolygonList_impl& rPolyPolyList3D + ); + + static void ImpAddPolys( + ::basegfx::B2DPolyPolygon& rSmaller, + const ::basegfx::B2DPolyPolygon& rBigger + ); + + static void ImpEqualizePolyPointCount( + ::basegfx::B2DPolygon& rSmall, + const ::basegfx::B2DPolygon& rBig + ); + + static sal_uInt32 ImpGetNearestIndex( + const ::basegfx::B2DPolygon& rPoly, + const ::basegfx::B2DPoint& rPos + ); +}; + +} // end of namespace sd + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |