# Visualization Library

A lightweight C++ OpenGL middleware for 2D/3D graphics

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# D:/VL/BuildSystem/VL_DISTRO/Visualization_Library_SDK/src/vlGraphics/RenderingAbstract.hpp

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    00001 /**************************************************************************************/
    00002 /*                                                                                    */
    00003 /*  Visualization Library                                                             */
    00004 /*  http://www.visualizationlibrary.org                                               */
    00005 /*                                                                                    */
    00006 /*  Copyright (c) 2005-2010, Michele Bosi                                             */
    00007 /*  All rights reserved.                                                              */
    00008 /*                                                                                    */
    00009 /*  Redistribution and use in source and binary forms, with or without modification,  */
    00010 /*  are permitted provided that the following conditions are met:                     */
    00011 /*                                                                                    */
    00012 /*  - Redistributions of source code must retain the above copyright notice, this     */
    00013 /*  list of conditions and the following disclaimer.                                  */
    00014 /*                                                                                    */
    00015 /*  - Redistributions in binary form must reproduce the above copyright notice, this  */
    00016 /*  list of conditions and the following disclaimer in the documentation and/or       */
    00017 /*  other materials provided with the distribution.                                   */
    00018 /*                                                                                    */
    00019 /*  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND   */
    00020 /*  ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED     */
    00021 /*  WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE            */
    00022 /*  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR  */
    00023 /*  ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES    */
    00024 /*  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;      */
    00025 /*  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON    */
    00026 /*  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT           */
    00027 /*  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS     */
    00028 /*  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                      */
    00029 /*                                                                                    */
    00030 /**************************************************************************************/
    00031
    00032 #ifndef RenderingAbstract_INCLUDE_ONCE
    00033 #define RenderingAbstract_INCLUDE_ONCE
    00034
    00035 #include <vlCore/Collection.hpp>
    00036 #include <vlCore/vlnamespace.hpp>
    00037 #include <vlGraphics/link_config.hpp>
    00038
    00039 namespace vl
    00040 {
    00041   class RenderEventCallback;
    00042
    00044   class VLGRAPHICS_EXPORT RenderingAbstract: public Object
    00045   {
    00046     VL_INSTRUMENT_ABSTRACT_CLASS(vl::RenderingAbstract, Object)
    00047
    00048   public:
    00050     RenderingAbstract();
    00051
    00053     virtual void render() = 0;
    00054
    00055     RenderingAbstract& operator=(const RenderingAbstract& other);
    00056
    00058     void dispatchOnRenderingStarted();
    00059
    00061     void dispatchOnRenderingFinished();
    00062
    00064     Collection<RenderEventCallback>* onStartedCallbacks() { return mOnStartedCallbacks.get(); }
    00065
    00067     const Collection<RenderEventCallback>* onStartedCallbacks() const { return mOnStartedCallbacks.get(); }
    00068
    00070     Collection<RenderEventCallback>* onFinishedCallbacks() { return mOnFinishedCallbacks.get(); }
    00071
    00073     const Collection<RenderEventCallback>* onFinishedCallbacks() const { return mOnFinishedCallbacks.get(); }
    00074
    00078     void setEnableMask(unsigned int mask) { mEnableMask = mask; }
    00079
    00081     unsigned int enableMask() const { return mEnableMask; }
    00082
    00084     bool isEnabled(unsigned int mask) { return (mask & mEnableMask) != 0; }
    00085
    00087     void setFrameClock(real cur_time) { mFrameClock = cur_time; }
    00088
    00090     real frameClock() const { return mFrameClock; }
    00091
    00092   protected:
    00093     ref< Collection<RenderEventCallback> > mOnStartedCallbacks;
    00094     ref< Collection<RenderEventCallback> > mOnFinishedCallbacks;
    00095     real mFrameClock;
    00096     unsigned int mEnableMask;
    00097   };
    00098 }
    00099
    00100 #endif

Visualization Library v2011.09.1162 Reference Documentation
Copyright 2005-2011 Michele Bosi. All rights reserved.
Updated on Thu Jan 26 2012 00:43:42.
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