template.h

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/******************************************************************************
*       SOFA, Simulation Open-Framework Architecture, version 1.0 beta 3      *
*                (c) 2006-2008 MGH, INRIA, USTL, UJF, CNRS                    *
*                                                                             *
* This library is free software; you can redistribute it and/or modify it     *
* under the terms of the GNU Lesser General Public License as published by    *
* the Free Software Foundation; either version 2.1 of the License, or (at     *
* your option) any later version.                                             *
*                                                                             *
* This library is distributed in the hope that it will be useful, but WITHOUT *
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or       *
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License *
* for more details.                                                           *
*                                                                             *
* You should have received a copy of the GNU Lesser General Public License    *
* along with this library; if not, write to the Free Software Foundation,     *
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA.          *
*******************************************************************************
*                              SOFA :: Framework                              *
*                                                                             *
* Authors: M. Adam, J. Allard, B. Andre, P-J. Bensoussan, S. Cotin, C. Duriez,*
* H. Delingette, F. Falipou, F. Faure, S. Fonteneau, L. Heigeas, C. Mendoza,  *
* M. Nesme, P. Neumann, J-P. de la Plata Alcade, F. Poyer and F. Roy          *
*                                                                             *
* Contact information: contact@sofa-framework.org                             *
******************************************************************************/
#ifndef SOFA_HELPER_GL_TEMPLATE_H
#define SOFA_HELPER_GL_TEMPLATE_H

#include <sofa/helper/system/gl.h>

namespace sofa
{

namespace helper
{

namespace gl
{

template<int N>
inline void glVertexNv(const float* p)
{
    glVertex3f(p[0],p[1],p[2]);
}

template<>
inline void glVertexNv<2>(const float* p)
{
    glVertex2f(p[0],p[1]);
}

template<>
inline void glVertexNv<1>(const float* p)
{
    glVertex2f(p[0],0.0f);
}

template<int N>
inline void glVertexNv(const double* p)
{
    glVertex3d(p[0],p[1],p[2]);
}

template<>
inline void glVertexNv<2>(const double* p)
{
    glVertex2d(p[0],p[1]);
}

template<>
inline void glVertexNv<1>(const double* p)
{
    glVertex2d(p[0],0.0);
}

template<class Coord>
inline void glVertexT(const Coord& c)
{
    glVertexNv<Coord::static_size>(c.ptr());
}

template<>
inline void glVertexT<double>(const double& c)
{
  glVertex3d(c,0.0,0.0);
}

template<>
inline void glVertexT<float>(const float& c)
{
  glVertex3f(c,0.0f,0.0f);
}




template<int N>
inline void glNormalNv(const float* p)
{
    glNormal3f(p[0],p[1],p[2]);
}

template<>
inline void glNormalNv<2>(const float* p)
{
    glNormal3f(p[0],p[1],0.0f);
}

template<>
inline void glNormalNv<1>(const float* p)
{
    glNormal3f(p[0],0.0f,0.0f);
}

template<int N>
inline void glNormalNv(const double* p)
{
    glNormal3d(p[0],p[1],p[2]);
}

template<>
inline void glNormalNv<2>(const double* p)
{
    glNormal3d(p[0],p[1],0.0);
}

template<>
inline void glNormalNv<1>(const double* p)
{
    glNormal3d(p[0],0.0,0.0);
}

template<class Coord>
inline void glNormalT(const Coord& c)
{
    glNormalNv<Coord::static_size>(c.ptr());
}

template<>
inline void glNormalT<double>(const double& c)
{
    glNormal3d(c,0.0,0.0);
}

template<>
inline void glNormalT<float>(const float& c)
{
    glNormal3f(c,0.0f,0.0f);
}
inline void glTranslate(const float& c1, const float& c2, const float& c3)
{
     glTranslatef(c1, c2, c3);
}

inline void glTranslate(const double& c1, const double& c2, const double& c3)
{
     glTranslated(c1, c2, c3);
}

inline void glScale(const float& c1, const float& c2, const float& c3)
{
     glScalef(c1, c2, c3);
}

inline void glScale(const double& c1, const double& c2, const double& c3)
{
     glScaled(c1, c2, c3);
}

inline void glRotate(const GLfloat &value, const float& c1, const float& c2, const float& c3)
{
    glRotatef(value, c1, c2, c3);
}

inline void glRotate(const GLdouble &value, const double& c1, const double& c2, const double& c3)
{
    glRotated(value, c1, c2, c3);
}

inline void glMultMatrix(const float* p)
{
    glMultMatrixf(p);
}

inline void glMultMatrix(const double* p)
{
    glMultMatrixd(p);
}


    
} // namespace gl

} // namespace helper

} // namespace sofa

#endif