cella.hpp

/*
    KTech, Kaup's C++ 2D terminal game engine library.
    Copyright (C) 2023-2025 Ethan Kaufman (AKA Kaup)
 
    This file is part of KTech.
 
    KTech 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 3 of the License, or
    any later version.
 
    KTech 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 KTech. If not, see <https://www.gnu.org/licenses/>.
*/
 
#pragma once
 
#define KTECH_DEFINITION
#include "../ktech.hpp"
#undef KTECH_DEFINITION
#include "cell.hpp"
#include "rgba.hpp"
#include "../utility/rgbacolors.hpp"
 
struct KTech::CellA
{
    RGBA f; 
    RGBA b; 
    char c; 
 
    constexpr CellA(char character = ' ', RGBA foreground = RGBAColors::transparent, RGBA background = RGBAColors::transparent)
        : c(character), f(foreground), b(background) {}
 
    constexpr CellA(Cell cell, uint8_t foregroundAlpha, uint8_t backgroundAlpha)
        : c(cell.c), f(cell.f, foregroundAlpha), b(cell.b, backgroundAlpha) {}
 
    constexpr auto operator==(const CellA& cellA) const -> bool
    {
        return (c == cellA.c) && (f == cellA.f) && (b == cellA.b);
    }
};