cube-game-plus-plus/common/block/BlockRegistry.h

#ifndef BLOCKREGISTRY_H
#define BLOCKREGISTRY_H

#include <vector>
#include <unordered_map>

#include "common/utils/HashedString.h"
#include "common/block/Block.h"

class BlockRegistry {
public:
    BlockRegistry();
    const Block& getBlock(const HashedString& registry) const;
    const Block& getBlock(u16 id) const;

private:
    void add(const char* registry, const BlockBuilder& builder);

    std::vector<Block> blocks;
    struct Hasher {
        size_t operator()(const HashedString& key) const;
    };
    std::unordered_map<HashedString, u16, Hasher> registryToId;
};

#endif