LuaLogging.cpp

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#include <sol/sol.hpp>
 
#include "galaxy/logging/Log.hpp"
#include "galaxy/logging/PhysFSError.hpp"
#include "galaxy/logging/OpenGLError.hpp"
 
namespace galaxy
{
    namespace lua
    {
        void log_wrapper(LogLevel error_level, std::string_view message)
        {
            switch (error_level)
            {
                case LogLevel::INFO:
                    GALAXY_LOG(GALAXY_INFO, "{0}", message);
                    break;
 
                case LogLevel::WARNING:
                    GALAXY_LOG(GALAXY_WARNING, "{0}", message);
                    break;
 
                case LogLevel::ERROR:
 
                    GALAXY_LOG(GALAXY_ERROR, "{0}", message);
                    break;
            }
        }
 
        void inject_logging()
        {
            auto& lua = entt::locator<sol::state>::value();
 
            // clang-format off
            // We dont have FATAL here because we dont want to throw exceptions inside lua.
            lua.new_enum<LogLevel>("LogLevels",
            {
                {"INFO", LogLevel::INFO},
                {"WARNING", LogLevel::WARNING},
                {"ERROR", LogLevel::ERROR},
            });
            // clang-format on
 
            lua.set_function("galaxy_log", &log_wrapper);
            lua.set_function("galaxy_log_physfs_check", sol::resolve<bool(const int)>(log::physfs_check));
            lua.set_function("galaxy_gl_errcode_as_string", &log::gl_errcode_as_string);
            lua.set_function("galaxy_gl_get_all_errors", &log::gl_get_all_errors);
            lua.set_function("galaxy_gl_add_error", &log::gl_add_error);
        }
    } // namespace lua
} // namespace galaxy