File book_meta.h¶

File List > endstone > inventory > meta > book_meta.h
// Copyright (c) 2024, The Endstone Project. (https://endstone.dev) All Rights Reserved.
//
// 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.

#pragma once

#include "endstone/inventory/meta/writable_book_meta.h"

namespace endstone {
class BookMeta : public WritableBookMeta {
public:
    ENDSTONE_ITEM_META_TYPE(Book)


    enum class Generation {
        Original,
        CopyOfOriginal,
        CopyOfCopy,
    };

    [[nodiscard]] virtual bool hasTitle() const = 0;

    [[nodiscard]] virtual std::string getTitle() const = 0;

    virtual void setTitle(std::optional<std::string> title) = 0;

    [[nodiscard]] virtual bool hasAuthor() const = 0;

    [[nodiscard]] virtual std::string getAuthor() const = 0;

    virtual void setAuthor(std::optional<std::string> author) = 0;

    [[nodiscard]] virtual bool hasGeneration() const = 0;

    [[nodiscard]] virtual std::optional<Generation> getGeneration() const = 0;

    virtual void setGeneration(std::optional<Generation> generation) = 0;
};
}  // namespace endstone