kicad/3d-viewer/3d_rendering/ccolorrgb.h

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2015-2016 Mario Luzeiro <mrluzeiro@ua.pt>
* Copyright (C) 1992-2016 KiCad Developers, see AUTHORS.txt for contributors.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
/**
* @file ccolorrgb.h
* @brief
*/
#ifndef CCOLORRGB_H
#define CCOLORRGB_H
#include <plugins/3dapi/xv3d_types.h>
union CCOLORRGB
{
unsigned char c[3];
struct
{
unsigned char r;
unsigned char g;
unsigned char b;
};
CCOLORRGB( const SFVEC3F &aColor );
CCOLORRGB() { r = 0; g = 0; b = 0; }
CCOLORRGB( unsigned char aR, unsigned char aG, unsigned char aB ) { r = aR;
g = aG;
b = aB; }
};
CCOLORRGB BlendColor( const CCOLORRGB &aC1, const CCOLORRGB &aC2 );
CCOLORRGB BlendColor( const CCOLORRGB &aC1, const CCOLORRGB &aC2, const CCOLORRGB &aC3 );
CCOLORRGB BlendColor( const CCOLORRGB &aC1,
const CCOLORRGB &aC2,
const CCOLORRGB &aC3,
const CCOLORRGB &aC4 );
#endif // CCOLORRGB_H