93 lines
3.8 KiB
C++
93 lines
3.8 KiB
C++
/***************************************************************************
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* Copyright (c) 2021 Werner Mayer <wmayer[at]users.sourceforge.net> *
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* *
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* This file is part of the FreeCAD CAx development system. *
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Library General Public *
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* License as published by the Free Software Foundation; either *
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* version 2 of the License, or (at your option) any later version. *
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* *
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* This library is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU Library General Public License for more details. *
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* *
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* You should have received a copy of the GNU Library General Public *
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* License along with this library; see the file COPYING.LIB. If not, *
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* write to the Free Software Foundation, Inc., 59 Temple Place, *
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* Suite 330, Boston, MA 02111-1307, USA *
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* *
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***************************************************************************/
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#ifndef PARTGUI_REFERENCEHIGHLIGHTER_H
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#define PARTGUI_REFERENCEHIGHLIGHTER_H
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#include <App/Material.h>
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#include <TopoDS_Shape.hxx>
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#include <TopTools_IndexedMapOfShape.hxx>
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#include <vector>
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namespace PartDesignGui {
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/*!
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* \brief The ReferenceHighlighter class
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* \author Werner Mayer
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*/
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class ReferenceHighlighter
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{
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public:
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/*!
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* \brief ReferenceHighlighter
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* \param shape The input shape.
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* \param color The standard edge color.
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*/
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ReferenceHighlighter(const TopoDS_Shape& shape, const App::Color& color);
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void setDefaultColor(const App::Color& c) {
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defaultColor = c;
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}
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void setElementColor(const App::Color& c) {
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elementColor = c;
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}
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void setObjectColor(const App::Color& c) {
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objectColor = c;
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}
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/*!
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* \brief getEdgeColors
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* \param elements The sub-element names. If this list is empty \a colors will be filled with the default color.
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* \param colors The size of the \a colors array is equal to the number of edges of the shape
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*/
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void getEdgeColors(const std::vector<std::string>& elements,
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std::vector<App::Color>& colors) const;
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/*!
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* \brief getFaceColors
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* \param elements The sub-element names. If this list is empty \a colors will be filled with the default color.
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* \param colors The size of the \a colors array is equal to the number of faces of the shape
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*/
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void getFaceColors(const std::vector<std::string>& elements,
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std::vector<App::Color>& colors) const;
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private:
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void getEdgeColor(const std::string& element, std::vector<App::Color>& colors) const;
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void getEdgeColorsOfWire(const std::string& element, std::vector<App::Color>& colors) const;
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void getEdgeColorsOfFace(const std::string& element, std::vector<App::Color>& colors) const;
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void getFaceColor(const std::string& element, std::vector<App::Color>& colors) const;
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private:
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App::Color defaultColor;
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App::Color elementColor;
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App::Color objectColor;
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TopTools_IndexedMapOfShape eMap;
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TopTools_IndexedMapOfShape wMap;
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TopTools_IndexedMapOfShape fMap;
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};
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} // namespace PartDesignGui
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#endif // PARTGUI_REFERENCEHIGHLIGHTER_H
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