# Visualization Library

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

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# D:/VL/BuildSystem/VL_DISTRO/Visualization_Library_SDK/src/vlCore/Interpolator.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 Interpolator_INCLUDE_ONCE
    00033 #define Interpolator_INCLUDE_ONCE
    00034
    00035 #include <vlCore/Object.hpp>
    00036 #include <vlCore/glsl_math.hpp>
    00037 #include <vlCore/Vector4.hpp>
    00038 #include <vector>
    00039
    00040 namespace vl
    00041 {
    00052   class Interpolator: public Object
    00053   {
    00054     VL_INSTRUMENT_CLASS(vl::Interpolator, Object)
    00055   public:
    00056     Interpolator()
    00057     {
    00058       VL_DEBUG_SET_OBJECT_NAME()
    00059     }
    00060   };
    00062   class InterpolatorFVec4: public Interpolator
    00063   {
    00064     VL_INSTRUMENT_ABSTRACT_CLASS(vl::InterpolatorFVec4, Interpolator)
    00065   public:
    00067     virtual vl::fvec4 computePoint(float t) const = 0;
    00068   };
    00070   class InterpolatorFVec3: public Interpolator
    00071   {
    00072     VL_INSTRUMENT_ABSTRACT_CLASS(vl::InterpolatorFVec3, Interpolator)
    00073   public:
    00075     virtual vl::fvec3 computePoint(float t) const = 0;
    00076   };
    00078   class InterpolatorFVec2: public Interpolator
    00079   {
    00080     VL_INSTRUMENT_ABSTRACT_CLASS(vl::InterpolatorFVec2, Interpolator)
    00081   public:
    00083     virtual vl::fvec2 computePoint(float t) const = 0;
    00084   };
    00086   class InterpolatorFloat: public Interpolator
    00087   {
    00088     VL_INSTRUMENT_ABSTRACT_CLASS(vl::InterpolatorFloat, Interpolator)
    00089   public:
    00091     virtual float computePoint(float t) const = 0;
    00092   };
    00094   class InterpolatorDVec4: public Interpolator
    00095   {
    00096     VL_INSTRUMENT_ABSTRACT_CLASS(vl::InterpolatorDVec4, Interpolator)
    00097   public:
    00099     virtual vl::dvec4 computePoint(float t) const = 0;
    00100   };
    00102   class InterpolatorDVec3: public Interpolator
    00103   {
    00104     VL_INSTRUMENT_ABSTRACT_CLASS(vl::InterpolatorDVec3, Interpolator)
    00105   public:
    00107     virtual vl::dvec3 computePoint(float t) const = 0;
    00108   };
    00110   class InterpolatorDVec2: public Interpolator
    00111   {
    00112     VL_INSTRUMENT_ABSTRACT_CLASS(vl::InterpolatorDVec2, Interpolator)
    00113   public:
    00115     virtual vl::dvec2 computePoint(float t) const = 0;
    00116   };
    00118   class InterpolatorDouble: public Interpolator
    00119   {
    00120     VL_INSTRUMENT_ABSTRACT_CLASS(vl::InterpolatorDouble, Interpolator)
    00121   public:
    00123     virtual double computePoint(float t) const = 0;
    00124   };
    00125 }
    00126
    00127 #endif

Visualization Library v2011.09.1162 Reference Documentation
Copyright 2005-2011 Michele Bosi. All rights reserved.
Updated on Thu Jan 26 2012 00:43:28.
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