A portable, open-source, coherent noise-generating library for C++

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# translatepoint.h

    00001 // translatepoint.h
    00002 //
    00003 // Copyright (C) 2004 Jason Bevins
    00004 //
    00005 // This library is free software; you can redistribute it and/or modify it
    00006 // under the terms of the GNU Lesser General Public License as published by
    00007 // the Free Software Foundation; either version 2.1 of the License, or (at
    00008 // your option) any later version.
    00009 //
    00010 // This library is distributed in the hope that it will be useful, but WITHOUT
    00011 // ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    00012 // FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
    00013 // License (COPYING.txt) for more details.
    00014 //
    00015 // You should have received a copy of the GNU Lesser General Public License
    00016 // along with this library; if not, write to the Free Software Foundation,
    00017 // Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
    00018 //
    00019 // The developer's email is jlbezigvins@gmzigail.com (for great email, take
    00020 // off every 'zig'.)
    00021 //
    00022
    00023 #ifndef NOISE_MODULE_TRANSLATEPOINT_H
    00024 #define NOISE_MODULE_TRANSLATEPOINT_H
    00025
    00026 #include "modulebase.h"
    00027
    00028 namespace noise
    00029 {
    00030
    00031   namespace module
    00032   {
    00033
    00036
    00039
    00042
    00045     const double DEFAULT_TRANSLATE_POINT_X = 0.0;
    00046
    00049     const double DEFAULT_TRANSLATE_POINT_Y = 0.0;
    00050
    00053     const double DEFAULT_TRANSLATE_POINT_Z = 0.0;
    00054
    00069     class TranslatePoint: public Module
    00070     {
    00071
    00072       public:
    00073
    00084         TranslatePoint ();
    00085
    00086         virtual int GetSourceModuleCount () const
    00087         {
    00088           return 1;
    00089         }
    00090
    00091         virtual double GetValue (double x, double y, double z) const;
    00092
    00097         double GetXTranslation () const
    00098         {
    00099           return m_xTranslation;
    00100         }
    00101
    00106         double GetYTranslation () const
    00107         {
    00108           return m_yTranslation;
    00109         }
    00110
    00115         double GetZTranslation () const
    00116         {
    00117           return m_zTranslation;
    00118         }
    00119
    00127         void SetTranslation (double translation)
    00128         {
    00129           m_xTranslation = translation;
    00130           m_yTranslation = translation;
    00131           m_zTranslation = translation;
    00132         }
    00133
    00147         void SetTranslation (double xTranslation, double yTranslation,
    00148           double zTranslation)
    00149         {
    00150           m_xTranslation = xTranslation;
    00151           m_yTranslation = yTranslation;
    00152           m_zTranslation = zTranslation;
    00153         }
    00154
    00164         void SetXTranslation (double xTranslation)
    00165         {
    00166           m_xTranslation = xTranslation;
    00167         }
    00168
    00178         void SetYTranslation (double yTranslation)
    00179         {
    00180           m_yTranslation = yTranslation;
    00181         }
    00182
    00192         void SetZTranslation (double zTranslation)
    00193         {
    00194           m_zTranslation = zTranslation;
    00195         }
    00196
    00197       protected:
    00198
    00201         double m_xTranslation;
    00202
    00205         double m_yTranslation;
    00206
    00209         double m_zTranslation;
    00210
    00211     };
    00212
    00214
    00216
    00218
    00219   }
    00220
    00221 }
    00222
    00223 #endif