39 lines
1.2 KiB
C++
39 lines
1.2 KiB
C++
#pragma once
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#include <cstddef>
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#include <cstdint>
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#include <memory>
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#include <string>
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#include <vector>
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class ResourcePack;
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class ResourceLoader {
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public:
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static auto getInstance() -> ResourceLoader&;
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~ResourceLoader();
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auto initialize(const std::string& pack_file, bool enable_fallback = true) -> bool;
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void shutdown();
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auto loadResource(const std::string& filename) -> std::vector<uint8_t>;
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auto resourceExists(const std::string& filename) -> bool;
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void setFallbackToFiles(bool enable) { fallback_to_files_ = enable; }
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[[nodiscard]] auto getFallbackToFiles() const -> bool { return fallback_to_files_; }
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[[nodiscard]] auto getLoadedResourceCount() const -> size_t;
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[[nodiscard]] auto getAvailableResources() const -> std::vector<std::string>;
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private:
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ResourceLoader(); // Constructor privado (singleton)
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static auto loadFromFile(const std::string& filename) -> std::vector<uint8_t>;
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static auto getDataPath(const std::string& filename) -> std::string;
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static std::unique_ptr<ResourceLoader> instance;
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ResourcePack* resource_pack_{nullptr};
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std::string pack_path_;
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bool fallback_to_files_{true};
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};
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