84 lines
2.6 KiB
C++
84 lines
2.6 KiB
C++
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// This file is part of the Herezh++ application.
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//
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// The finite element software Herezh++ is dedicated to the field
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// of mechanics for large transformations of solid structures.
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// It is developed by Gérard Rio (APP: IDDN.FR.010.0106078.000.R.P.2006.035.20600)
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// INSTITUT DE RECHERCHE DUPUY DE LÔME (IRDL) <https://www.irdl.fr/>.
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//
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// Herezh++ is distributed under GPL 3 license ou ultérieure.
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//
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// Copyright (C) 1997-2022 Université Bretagne Sud (France)
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// AUTHOR : Gérard Rio
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// E-MAIL : gerardrio56@free.fr
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License,
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// or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty
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// of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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// See the GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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//
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// For more information, please consult: <https://herezh.irdl.fr/>.
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#ifndef RGB_H
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#define RGB_H
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#include <iostream>
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using namespace std;
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class Rgb
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{
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float r, g, b;
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public :
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Rgb();
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Rgb(float, float, float);
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friend istream& operator>>(istream& i, Rgb& c);
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friend ostream& operator<<(ostream& o, const Rgb& c);
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friend int operator != (Rgb c1, Rgb c2);
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friend Rgb operator + (Rgb c1, Rgb c2);
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friend Rgb operator * (float f, Rgb c);
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friend Rgb hexaToRgb(const char*);
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};
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///////////////////////////////////////
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inline int operator != (Rgb c1, Rgb c2)
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{
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return (c1.r!=c2.r || c1.g!=c2.g || c1.b!=c2.b);
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}
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///////////////////////////////////////////
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// couleurs utilisees pour les spectres :
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const Rgb Noir(.1, .1, .1);
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const Rgb Bleu(.0, .0, 1.);
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const Rgb Bleu2(.07, .28, .8);
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const Rgb Bleu3(.0, .5, 1.);
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const Rgb Cyan(.0, 1., 1.);
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const Rgb Cyan2(.0, .7, .9);
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const Rgb Vert(.0, 1., .0);
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const Rgb Vert2(.0, .85, .2);
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const Rgb Jaune(1., 1., .0);
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const Rgb Rouge(1., .0, .0);
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const Rgb Violet(1., .0, 1.);
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const Rgb Magenta(.425, .0, .425);
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const Rgb Mag(.3, .0, .5);
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const Rgb Blanc(1., 1., 1.);
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//////////////////////////////////////////
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// couleur par defaut pour les maillages:
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// il faut esperer ne pas retrouver dans des legendes
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// ou autre, car autrement ca ne sort pas
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// (Cf sources de ostream& operator<<(ostream& o, const Rgb& c)
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const Rgb DefautRgb(.0123, .0213, .0312);
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#endif
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