cstool/noise/module/rotatepoint.h Source File (Crystal Space 2.0 Public API Reference)

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cstool/noise/module/rotatepoint.h

    00001 // rotatepoint.h
    00002 //
    00003 // Copyright (C) 2003, 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_ROTATEPOINT_H
    00024 #define NOISE_MODULE_ROTATEPOINT_H
    00025
    00026 #include "modulebase.h"
    00027
    00028 namespace CS {
    00029 namespace Math {
    00030 namespace Noise {
    00031 namespace Module {
    00032
    00035
    00038
    00041
    00044     const double DEFAULT_ROTATE_X = 0.0;
    00045
    00048     const double DEFAULT_ROTATE_Y = 0.0;
    00049
    00052     const double DEFAULT_ROTATE_Z = 0.0;
    00053
    00071     class CS_CRYSTALSPACE_EXPORT RotatePoint: public Module
    00072     {
    00073
    00074       public:
    00075
    00086         RotatePoint ();
    00087
    00088         virtual int GetSourceModuleCount () const
    00089         {
    00090           return 1;
    00091         }
    00092
    00093         virtual double GetValue (double x, double y, double z) const;
    00094
    00099         double GetXAngle () const
    00100         {
    00101           return m_xAngle;
    00102         }
    00103
    00108         double GetYAngle () const
    00109         {
    00110           return m_yAngle;
    00111         }
    00112
    00117         double GetZAngle () const
    00118         {
    00119           return m_zAngle;
    00120         }
    00121
    00132         void SetAngles (double xAngle, double yAngle, double zAngle);
    00133
    00142         void SetXAngle (double xAngle)
    00143         {
    00144           SetAngles (xAngle, m_yAngle, m_zAngle);
    00145         }
    00146
    00155         void SetYAngle (double yAngle)
    00156         {
    00157           SetAngles (m_xAngle, yAngle, m_zAngle);
    00158         }
    00159
    00168         void SetZAngle (double zAngle)
    00169         {
    00170           SetAngles (m_xAngle, m_yAngle, zAngle);
    00171         }
    00172
    00173       protected:
    00174
    00177         double m_x1Matrix;
    00178
    00181         double m_x2Matrix;
    00182
    00185         double m_x3Matrix;
    00186
    00188         double m_xAngle;
    00189
    00192         double m_y1Matrix;
    00193
    00196         double m_y2Matrix;
    00197
    00200         double m_y3Matrix;
    00201
    00203         double m_yAngle;
    00204
    00207         double m_z1Matrix;
    00208
    00211         double m_z2Matrix;
    00212
    00215         double m_z3Matrix;
    00216
    00218         double m_zAngle;
    00219
    00220     };
    00221
    00223
    00225
    00227
    00228 } // namespace Module
    00229 } // namespace Noise
    00230 } // namespace Math
    00231 } // namespace CS
    00232
    00233 #endif