/*
 *  SPDX-License-Identifier: GPL-2.0-or-later
 *
 *  Copyright (C) 2021-2022  The DOSBox Staging Team
 *
 *  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, write to the Free Software Foundation, Inc.,
 *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 */

#ifndef DOSBOX_RGB24_H
#define DOSBOX_RGB24_H

#include <cstdint>

typedef struct rgb24 {
public:
	uint8_t red = 0;
	uint8_t green = 0;
	uint8_t blue = 0;

	constexpr rgb24() = default;
	constexpr rgb24(const rgb24 &val) { *this = val; }
	constexpr rgb24(const uint8_t r, const uint8_t g, const uint8_t b)
	        : red(r),
	          green(g),
	          blue(b)
	{}

	constexpr rgb24 &operator=(const rgb24 &) = default;

	constexpr operator int() const
	{
		return (blue << 16) | (green << 8) | (red << 0);
	}

	constexpr static rgb24 byteswap(const rgb24 &in)
	{
		return rgb24(in.blue, in.green, in.red);
	}

} rgb24;

constexpr rgb24 host_to_le(const rgb24 &in) noexcept
{
	return rgb24::byteswap(in);
}

#endif