RenderEventListener.cpp

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00001 /*
00002 SagaEngine library
00003 Copyright (c) 2002-2006 Skalden Studio AS
00004 
00005 This software is provided 'as-is', without any express or implied 
00006 warranty. In no event will the authors be held liable for any 
00007 damages arising from the use of this software.
00008 
00009 Permission is granted to distribute the library under the terms of the 
00010 Q Public License version 1.0. Be sure to read and understand the license
00011 before using the library. It should be included here, or you may read it
00012 at http://www.trolltech.com/products/qt/licenses/licensing/qpl
00013 
00014 The original version of this library can be located at:
00015 http://www.sagaengine.com/
00016 
00017 Rune Myrland
00018 rune@skalden.com
00019 */
00020 
00021 
00022 #include "RenderEventListener.hpp"
00023 #include "RenderEventListeners.hpp"
00024 #include "../schema/O3dSchema.hpp"
00025 
00026 
00027 namespace se_ogre {
00028 
00029     void RenderEventListener
00030     ::setActive(bool state) {
00031         if(isActive_ == state)
00032             return;
00033         isActive_ = state;
00034         if(state) {
00035             // Make sure it isn't registered already
00036             O3dSchema::renderEventListeners().removeListener(this);
00037             // Register listener
00038             O3dSchema::renderEventListeners().addListener(this);
00039         }
00040         else {
00041             // Remove listener
00042             O3dSchema::renderEventListeners().removeListener(this);
00043         }
00044     }
00045 
00046 
00047 }

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