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Diffstat (limited to 'NvCloth/samples/external/assimp-4.1.0/include/assimp/Logger.hpp')
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diff --git a/NvCloth/samples/external/assimp-4.1.0/include/assimp/Logger.hpp b/NvCloth/samples/external/assimp-4.1.0/include/assimp/Logger.hpp new file mode 100644 index 0000000..0875b6d --- /dev/null +++ b/NvCloth/samples/external/assimp-4.1.0/include/assimp/Logger.hpp @@ -0,0 +1,268 @@ +/* +Open Asset Import Library (assimp) +---------------------------------------------------------------------- + +Copyright (c) 2006-2017, assimp team + +All rights reserved. + +Redistribution and use of this software in source and binary forms, +with or without modification, are permitted provided that the +following conditions are met: + +* Redistributions of source code must retain the above + copyright notice, this list of conditions and the + following disclaimer. + +* Redistributions in binary form must reproduce the above + copyright notice, this list of conditions and the + following disclaimer in the documentation and/or other + materials provided with the distribution. + +* Neither the name of the assimp team, nor the names of its + contributors may be used to endorse or promote products + derived from this software without specific prior + written permission of the assimp team. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +---------------------------------------------------------------------- +*/ + +/** @file Logger.hpp + * @brief Abstract base class 'Logger', base of the logging system. + */ +#ifndef INCLUDED_AI_LOGGER_H +#define INCLUDED_AI_LOGGER_H + +#include "types.h" + +namespace Assimp { + +class LogStream; + +// Maximum length of a log message. Longer messages are rejected. +#define MAX_LOG_MESSAGE_LENGTH 1024u + +// ---------------------------------------------------------------------------------- +/** @brief CPP-API: Abstract interface for logger implementations. + * Assimp provides a default implementation and uses it for almost all + * logging stuff ('DefaultLogger'). This class defines just basic logging + * behaviour and is not of interest for you. Instead, take a look at #DefaultLogger. */ +class ASSIMP_API Logger +#ifndef SWIG + : public Intern::AllocateFromAssimpHeap +#endif +{ +public: + + // ---------------------------------------------------------------------- + /** @enum LogSeverity + * @brief Log severity to describe the granularity of logging. + */ + enum LogSeverity + { + NORMAL, //!< Normal granularity of logging + VERBOSE //!< Debug infos will be logged, too + }; + + // ---------------------------------------------------------------------- + /** @enum ErrorSeverity + * @brief Description for severity of a log message. + * + * Every LogStream has a bitwise combination of these flags. + * A LogStream doesn't receive any messages of a specific type + * if it doesn't specify the corresponding ErrorSeverity flag. + */ + enum ErrorSeverity + { + Debugging = 1, //!< Debug log message + Info = 2, //!< Info log message + Warn = 4, //!< Warn log message + Err = 8 //!< Error log message + }; + +public: + + /** @brief Virtual destructor */ + virtual ~Logger(); + + // ---------------------------------------------------------------------- + /** @brief Writes a debug message + * @param message Debug message*/ + void debug(const char* message); + inline void debug(const std::string &message); + + // ---------------------------------------------------------------------- + /** @brief Writes a info message + * @param message Info message*/ + void info(const char* message); + inline void info(const std::string &message); + + // ---------------------------------------------------------------------- + /** @brief Writes a warning message + * @param message Warn message*/ + void warn(const char* message); + inline void warn(const std::string &message); + + // ---------------------------------------------------------------------- + /** @brief Writes an error message + * @param message Error message*/ + void error(const char* message); + inline void error(const std::string &message); + + // ---------------------------------------------------------------------- + /** @brief Set a new log severity. + * @param log_severity New severity for logging*/ + void setLogSeverity(LogSeverity log_severity); + + // ---------------------------------------------------------------------- + /** @brief Get the current log severity*/ + LogSeverity getLogSeverity() const; + + // ---------------------------------------------------------------------- + /** @brief Attach a new log-stream + * + * The logger takes ownership of the stream and is responsible + * for its destruction (which is done using ::delete when the logger + * itself is destroyed). Call detachStream to detach a stream and to + * gain ownership of it again. + * @param pStream Log-stream to attach + * @param severity Message filter, specified which types of log + * messages are dispatched to the stream. Provide a bitwise + * combination of the ErrorSeverity flags. + * @return true if the stream has been attached, false otherwise.*/ + virtual bool attachStream(LogStream *pStream, + unsigned int severity = Debugging | Err | Warn | Info) = 0; + + // ---------------------------------------------------------------------- + /** @brief Detach a still attached stream from the logger (or + * modify the filter flags bits) + * @param pStream Log-stream instance for detaching + * @param severity Provide a bitwise combination of the ErrorSeverity + * flags. This value is &~ed with the current flags of the stream, + * if the result is 0 the stream is detached from the Logger and + * the caller retakes the possession of the stream. + * @return true if the stream has been detached, false otherwise.*/ + virtual bool detatchStream(LogStream *pStream, + unsigned int severity = Debugging | Err | Warn | Info) = 0; + +protected: + + /** Default constructor */ + Logger(); + + /** Construction with a given log severity */ + explicit Logger(LogSeverity severity); + + // ---------------------------------------------------------------------- + /** @brief Called as a request to write a specific debug message + * @param message Debug message. Never longer than + * MAX_LOG_MESSAGE_LENGTH characters (excluding the '0'). + * @note The message string is only valid until the scope of + * the function is left. + */ + virtual void OnDebug(const char* message)= 0; + + // ---------------------------------------------------------------------- + /** @brief Called as a request to write a specific info message + * @param message Info message. Never longer than + * MAX_LOG_MESSAGE_LENGTH characters (ecxluding the '0'). + * @note The message string is only valid until the scope of + * the function is left. + */ + virtual void OnInfo(const char* message) = 0; + + // ---------------------------------------------------------------------- + /** @brief Called as a request to write a specific warn message + * @param message Warn message. Never longer than + * MAX_LOG_MESSAGE_LENGTH characters (exluding the '0'). + * @note The message string is only valid until the scope of + * the function is left. + */ + virtual void OnWarn(const char* essage) = 0; + + // ---------------------------------------------------------------------- + /** @brief Called as a request to write a specific error message + * @param message Error message. Never longer than + * MAX_LOG_MESSAGE_LENGTH characters (exluding the '0'). + * @note The message string is only valid until the scope of + * the function is left. + */ + virtual void OnError(const char* message) = 0; + +protected: + + //! Logger severity + LogSeverity m_Severity; +}; + +// ---------------------------------------------------------------------------------- +// Default constructor +inline Logger::Logger() { + setLogSeverity(NORMAL); +} + +// ---------------------------------------------------------------------------------- +// Virtual destructor +inline Logger::~Logger() +{ +} + +// ---------------------------------------------------------------------------------- +// Construction with given logging severity +inline Logger::Logger(LogSeverity severity) { + setLogSeverity(severity); +} + +// ---------------------------------------------------------------------------------- +// Log severity setter +inline void Logger::setLogSeverity(LogSeverity log_severity){ + m_Severity = log_severity; +} + +// ---------------------------------------------------------------------------------- +// Log severity getter +inline Logger::LogSeverity Logger::getLogSeverity() const { + return m_Severity; +} + +// ---------------------------------------------------------------------------------- +inline void Logger::debug(const std::string &message) +{ + return debug(message.c_str()); +} + +// ---------------------------------------------------------------------------------- +inline void Logger::error(const std::string &message) +{ + return error(message.c_str()); +} + +// ---------------------------------------------------------------------------------- +inline void Logger::warn(const std::string &message) +{ + return warn(message.c_str()); +} + +// ---------------------------------------------------------------------------------- +inline void Logger::info(const std::string &message) +{ + return info(message.c_str()); +} + +// ---------------------------------------------------------------------------------- + +} // Namespace Assimp + +#endif // !! INCLUDED_AI_LOGGER_H |