//Przewod nosny 'Marcin
    if (Wires != 1)
    {   glBegin(GL_LINE_STRIP);
        if (Wires == 4)
        {
            glVertex3f(pPoint3.x,pPoint3.y,pPoint3.z);
             //To ta druga
             for (int i=0; i<iNumSections-1; i++)
                {
                        pt3= pPoint3+v1*f;
                        t= (1-fabs(f-mid)*2);
                        glVertex3f(pt3.x,pt3.y-sqrt(t)*fHeightDifference+0.2,pt3.z);
                        f+= step;

                }

             glVertex3f(pPoint4.x,pPoint4.y,pPoint4.z);
         }
                //Zwykla lina nosna
              glVertex3f(pPoint3.x,pPoint3.y,pPoint3.z);

             for (int i=0; i<iNumSections-1; i++)
                {
                         pt3= pPoint3+v1*f;
                         t= (1-fabs(f-mid)*2);
                         glVertex3f(pt3.x,pt3.y-sqrt(t)*fHeightDifference,pt3.z);
                         f+= step;
                 }
         glVertex3f(pPoint4.x,pPoint4.y,pPoint4.z);
         glEnd();
     }