1 // SuperTux Debug Helper Functions
2 // Copyright (C) 2006 Christoph Sommer <christoph.sommer@2006.expires.deltadevelopment.de>
4 // This program is free software: you can redistribute it and/or modify
5 // it under the terms of the GNU General Public License as published by
6 // the Free Software Foundation, either version 3 of the License, or
7 // (at your option) any later version.
9 // This program is distributed in the hope that it will be useful,
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 // GNU General Public License for more details.
14 // You should have received a copy of the GNU General Public License
15 // along with this program. If not, see <http://www.gnu.org/licenses/>.
17 #ifndef HEADER_SUPERTUX_UTIL_LOG_HPP
18 #define HEADER_SUPERTUX_UTIL_LOG_HPP
23 enum LogLevel { LOG_NONE, LOG_FATAL, LOG_WARNING, LOG_INFO, LOG_DEBUG };
24 extern LogLevel g_log_level;
26 std::ostream& log_debug_f(const char* file, int line);
27 #define log_debug if (g_log_level < LOG_DEBUG) {} else log_debug_f(__FILE__, __LINE__)
29 std::ostream& log_info_f(const char* file, int line);
30 #define log_info if (g_log_level < LOG_INFO) {} else log_info_f(__FILE__, __LINE__)
32 std::ostream& log_warning_f(const char* file, int line);
33 #define log_warning if (g_log_level < LOG_WARNING) {} else log_warning_f(__FILE__, __LINE__)
35 std::ostream& log_fatal_f(const char* file, int line);
36 #define log_fatal if (g_log_level < LOG_FATAL) {} else log_fatal_f(__FILE__, __LINE__)
39 std::ostream& operator<< (std::ostream& str, const Vector& vector);
41 std::ostream& operator<< (std::ostream& str, const Rectf& rect);