MyGUI  3.2.0
MyGUI_Macros.h
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00001 
00006 /*
00007     This file is part of MyGUI.
00008 
00009     MyGUI is free software: you can redistribute it and/or modify
00010     it under the terms of the GNU Lesser General Public License as published by
00011     the Free Software Foundation, either version 3 of the License, or
00012     (at your option) any later version.
00013 
00014     MyGUI is distributed in the hope that it will be useful,
00015     but WITHOUT ANY WARRANTY; without even the implied warranty of
00016     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00017     GNU Lesser General Public License for more details.
00018 
00019     You should have received a copy of the GNU Lesser General Public License
00020     along with MyGUI.  If not, see <http://www.gnu.org/licenses/>.
00021 */
00022 #ifndef __MYGUI_MACROS_H__
00023 #define __MYGUI_MACROS_H__
00024 
00025 #include "MyGUI_Prerequest.h"
00026 #include <limits>
00027 #include <stddef.h>
00028 
00029 namespace MyGUI
00030 {
00031 
00032     const size_t ITEM_NONE = (std::numeric_limits<size_t>::max)();
00033     const int DEFAULT = -1;
00034     const float ALPHA_MAX = 1.0f;
00035     const float ALPHA_MIN = 0.0f;
00036 
00037     //FIXME заменить на шаблоны
00038     #define MYGUI_FLAG_NONE  0
00039     #define MYGUI_FLAG(num)  (1<<(num))
00040 
00041 } // namespace MyGUI
00042 
00043 #endif // __MYGUI_MACROS_H__