# 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/VertexAttribInfo.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 VertexAttribInfo_INLUDE_ONCE
    00033 #define VertexAttribInfo_INLUDE_ONCE
    00034
    00035 #include <vlCore/Object.hpp>
    00036 #include <vlGraphics/Array.hpp>
    00037
    00038 namespace vl
    00039 {
    00040   //------------------------------------------------------------------------------
    00041   // VertexAttribInfo
    00042   //------------------------------------------------------------------------------
    00047   class VertexAttribInfo: public Object
    00048   {
    00049     VL_INSTRUMENT_CLASS(vl::VertexAttribInfo, Object)
    00050
    00051   public:
    00052     VertexAttribInfo(unsigned int location, ArrayAbstract* data, bool normalize=true, EVertexAttribInterpretation data_behav=VAI_NORMAL): mData(data), mAttribLocation(location), mInterpretation(data_behav), mNormalize(normalize) {}
    00053
    00054     VertexAttribInfo(): mAttribLocation((unsigned int)-1), mInterpretation(VAI_NORMAL), mNormalize(false) {}
    00055
    00057     void setData(ArrayAbstract* data) { mData = data; }
    00058
    00060     const ArrayAbstract* data() const { return mData.get(); }
    00061
    00063     ArrayAbstract* data() { return mData.get(); }
    00064
    00069     void setAttribLocation(unsigned int index) { mAttribLocation = index; }
    00070
    00075     unsigned int attribLocation() const { return mAttribLocation; }
    00076
    00080     void setNormalize(bool normalize) { mNormalize = normalize; }
    00081
    00085     bool normalize() const { return mNormalize; }
    00086
    00088     void setInterpretation(EVertexAttribInterpretation behavior) { mInterpretation = behavior; }
    00089
    00091     EVertexAttribInterpretation interpretation() const { return mInterpretation; }
    00092
    00093   protected:
    00094     ref<ArrayAbstract> mData;
    00095     unsigned int mAttribLocation;
    00096     EVertexAttribInterpretation mInterpretation;
    00097     bool mNormalize;
    00098   };
    00099 }
    00100
    00101 #endif

Visualization Library v2011.09.1162 Reference Documentation
Copyright 2005-2011 Michele Bosi. All rights reserved.
Updated on Thu Jan 26 2012 00:43:45.
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