From 8d78727d6e7badca16ba7a1328643928a0039569 Mon Sep 17 00:00:00 2001 From: Loek Le Blansch Date: Mon, 18 Nov 2024 18:02:09 +0100 Subject: move utilities from loek/audio --- src/crepe/api/Asset.h | 60 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 60 insertions(+) create mode 100644 src/crepe/api/Asset.h (limited to 'src/crepe/api/Asset.h') diff --git a/src/crepe/api/Asset.h b/src/crepe/api/Asset.h new file mode 100644 index 0000000..05dccba --- /dev/null +++ b/src/crepe/api/Asset.h @@ -0,0 +1,60 @@ +#pragma once + +#include +#include + +namespace crepe { + +/** + * \brief Asset location helper + * + * This class is used to locate game asset files, and should *always* be used + * instead of reading file paths directly. + */ +class Asset { +public: + /** + * \param src Unique identifier to asset + */ + Asset(const std::string & src); + /** + * \param src Unique identifier to asset + */ + Asset(const char * src); + +public: + /** + * \brief Get the path to this asset + * \return path to this asset + */ + const std::string & get_path() const noexcept; + + /** + * \brief Comparison operator + * \param other Possibly different instance of \c Asset to test equality against + * \return True if \c this and \c other are equal + */ + bool operator == (const Asset & other) const noexcept; + +private: + //! path to asset + const std::string src; + +private: + std::string find_asset(const std::string & src) const; + /** + * \returns The path to the current executable + */ + std::string whereami() const noexcept; +}; + +} // namespace crepe + +namespace std { + +template<> struct hash { + size_t operator()(const crepe::Asset & asset) const noexcept; +}; + +} + -- cgit v1.2.3