examples/app/minesweeper/src/FieldCell.h

Note

This Source File belongs to Minesweeper Game Example. Please follow the link for example explanation.

/*
 * AUI Framework - Declarative UI toolkit for modern C++20
 * Copyright (C) 2020-2025 Alex2772 and Contributors
 *
 * SPDX-License-Identifier: MPL-2.0
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 */
 
#pragma once
 
#include "AUI/Reflect/AEnumerate.h"

AUI_ENUM_FLAG(FieldCell) {
   EMPTY = 0,
   HAS_BOMB = 1,
   OPEN = 2,
   HAS_FLAG = 4,
   RED_BG = 8,
   DONT_PLANT_BOMB_HERE = 16,
};
 
namespace field_cell {
   inline uint16_t getBombCountAround(FieldCell fc) {
       return int(fc) >> 16;
   }
 
   inline void setBombCountAround(FieldCell& fc, uint16_t count) {
       reinterpret_cast<std::underlying_type_t<FieldCell>&>(fc) &= 0xffff;
       reinterpret_cast<std::underlying_type_t<FieldCell>&>(fc) |= int(count) << 16;
   }
}

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