C_bitBank.hpp

/*
 * Copyright 2024 Guillaume Guillet
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
 
#ifndef _FGE_C_BITBANK_HPP_INCLUDED
#define _FGE_C_BITBANK_HPP_INCLUDED
 
#include "FastEngine/network/C_packet.hpp"
 
namespace fge
{
 
template<std::size_t TNbytes>
class BitBank
{
    static_assert(TNbytes > 0, "TNbytes must be greater than 0");
 
public:
    BitBank() = default;
    ~BitBank() = default;
 
    void clear();
 
    void set(std::size_t index, bool flag);
    [[nodiscard]] bool get(std::size_t index) const;
    [[nodiscard]] uint8_t getByte(std::size_t index) const;
 
    [[nodiscard]] std::size_t getSize() const;
 
    void pack(fge::net::Packet& pck);
    void unpack(fge::net::Packet& pck);
 
private:
    uint8_t g_data[TNbytes]{0};
};
 
} // namespace fge
 
#include "C_bitBank.inl"
 
#endif // _FGE_C_BITBANK_HPP_INCLUDED