MyGUI  3.0.1
MyGUI_RenderManager.cpp
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00001 
00007 /*
00008     This file is part of MyGUI.
00009 
00010     MyGUI is free software: you can redistribute it and/or modify
00011     it under the terms of the GNU Lesser General Public License as published by
00012     the Free Software Foundation, either version 3 of the License, or
00013     (at your option) any later version.
00014 
00015     MyGUI is distributed in the hope that it will be useful,
00016     but WITHOUT ANY WARRANTY; without even the implied warranty of
00017     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00018     GNU Lesser General Public License for more details.
00019 
00020     You should have received a copy of the GNU Lesser General Public License
00021     along with MyGUI.  If not, see <http://www.gnu.org/licenses/>.
00022 */
00023 #include "MyGUI_Precompiled.h"
00024 #include "MyGUI_RenderManager.h"
00025 
00026 namespace MyGUI
00027 {
00028 
00029     const std::string INSTANCE_TYPE_NAME("RenderManager");
00030 
00031     RenderManager* RenderManager::msInstance = 0;
00032 
00033     RenderManager::RenderManager() :
00034         mIsInitialise(false)
00035     {
00036         MYGUI_ASSERT(0 == msInstance, "instance " << INSTANCE_TYPE_NAME << " is exsist");
00037         msInstance = this;
00038     }
00039 
00040     RenderManager::~RenderManager()
00041     {
00042         msInstance = 0;
00043     }
00044 
00045     RenderManager* RenderManager::getInstancePtr()
00046     {
00047         return msInstance;
00048     }
00049 
00050     RenderManager& RenderManager::getInstance()
00051     {
00052         MYGUI_ASSERT(0 != msInstance, "instance " << INSTANCE_TYPE_NAME << " was not created");
00053         return (*msInstance);
00054     }
00055 
00056 } // namespace MyGUI