45 lines
1.2 KiB
C++
45 lines
1.2 KiB
C++
#ifndef _LOGGING_H
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#define _LOGGING_H
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#include "Engine.h"
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namespace Engine {
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class Module;
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/** \brief All logging goes through this class
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*
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* Only log messages higher or equal that of mPrintLevel are printed out. When
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* a log filename was specified by Logging::SetLogFilename() then all messages
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* sent to the Logging class are written to the file.
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*
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* \note The program automatically abortst when reporting an error
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* \TODO Add log level for files separately
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*/
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class Logging : public Module {
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public:
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void Log (LogLevel level, const char *str, ...);
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void SetLogPrintLevel (LogLevel print_level);
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void SetLogFilename (const std::string &filename);
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/** \brief Returns the last LogEntry that was sent to the Logging module
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*/
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const LogEntry& GetLastEntry ();
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protected:
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/** \brief Initializes the system */
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virtual int OnInit (int argc, char* argv[]);
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/** \brief Destroys the system (must be called!) */
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virtual void OnDestroy ();
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private:
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LogLevel mPrintLevel;
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/** \brief Stores all log messages that were sent to the Logging module
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* \todo Restrict the number of entries to be stored!
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*/
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std::vector<LogEntry> mLogEntries;
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std::ofstream mLogFileOut;
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};
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}
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#endif // _LOGGING_H
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