surface.h

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/* Conquer Space
 * Copyright (C) 2021-2025 Conquer Space
 *
 * 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 3 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, see <https://www.gnu.org/licenses/>.
 */
#pragma once
 
#include <string>
#include <vector>
 
#include <entt/entt.hpp>
 
namespace cqsp::core::components {
struct Settlements {
    std::vector<entt::entity> settlements;
    std::vector<entt::entity> provinces;
};
 
struct ProvincedPlanet {
    // Identifier of the texture for opengl to decide what to render
    std::string province_texture;
    // Identifier for the mouse to identify which province the person has clicked on
    std::string province_map;
    std::string province_definitions;
    std::string adjacencies;
};
 
struct Settlement {
    std::vector<entt::entity> population;
    // Infrastructure and other things
    // we might need air supply and other things like that
};
 
struct TimeZone {
    double time_diff = 0;
};
 
struct CityTimeZone {
    entt::entity time_zone = entt::null;
};
 
struct Province {
    entt::entity country = entt::null;
    std::vector<entt::entity> cities;
    std::vector<entt::entity> neighbors;
};
 
struct ProvinceColor {
    int r;
    int g;
    int b;
    ProvinceColor() = default;
    ProvinceColor(int r, int g, int b) : r(r), g(g), b(b) {}
 
    bool operator==(const ProvinceColor& other) const { return (other.r == r && other.g == g && other.b == b); }
 
    operator int() const { return toInt(r, g, b); }
 
    static int toInt(int r, int g, int b) {
        int rgb = r;
        rgb = (rgb << 8) + g;
        rgb = (rgb << 8) + b;
        return rgb;
    }
 
    static ProvinceColor fromInt(int color) {
        int r = (color & 0xFF0000) >> 16;
        int g = (color & 0x00FF00) >> 8;
        int b = (color & 0x0000FF);
 
        return ProvinceColor(r, g, b);
    }
};
 
// Capital city
struct CapitalCity {};
 
struct DockedShips {
    std::vector<entt::entity> docked_ships;
};
}  // namespace cqsp::core::components