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/*
* The ManaPlus Client
* Copyright (C) 2013-2016 The ManaPlus Developers
*
* This file is part of The ManaPlus Client.
*
* 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
* 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef RESOURCES_DYE_DYECOLOR_H
#define RESOURCES_DYE_DYECOLOR_H
#ifndef SDL_BIG_ENDIAN
#include <SDL_endian.h>
#endif // SDL_BYTEORDER
#include "localconsts.h"
#define buildHex(a, b, c, d) \
(a) * 16777216U + (b) * 65536U + (c) * 256U + CAST_U32(d)
struct DyeColor final
{
DyeColor() noexcept2 :
valueA(buildHex(0, 0, 0, 255)),
valueS(buildHex(0, 0, 0, 0)),
valueSOgl(buildHex(0, 0, 0, 0))
{
value[3] = 255;
}
DyeColor(const uint8_t r,
const uint8_t g,
const uint8_t b) noexcept2 :
valueA(buildHex(r, g, b, 255)),
valueS(buildHex(r, g, b, 0)),
valueSOgl(buildHex(0, b, g, r))
{
value[0] = r;
value[1] = g;
value[2] = b;
value[3] = 255;
}
DyeColor(const uint8_t r,
const uint8_t g,
const uint8_t b,
const uint8_t a) noexcept2 :
valueA(buildHex(r, g, b, a)),
valueS(buildHex(r, g, b, 0)),
valueSOgl(buildHex(0, b, g, r))
{
value[0] = r;
value[1] = g;
value[2] = b;
value[3] = a;
}
void update()
{
valueA = buildHex(value[0], value[1], value[2], value[3]);
valueS = buildHex(value[0], value[1], value[2], 0);
valueSOgl = buildHex(0, value[2], value[1], value[0]);
}
union
{
uint8_t value[4];
uint32_t valueAOgl;
};
uint32_t valueA;
uint32_t valueS;
uint32_t valueSOgl;
};
#endif // RESOURCES_DYE_DYECOLOR_H
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