33 #ifndef __GyotoStandardAstrobj_H_
34 #define __GyotoStandardAstrobj_H_
131 virtual int
Impact(Gyoto::Photon* ph, size_t index,
132 Astrobj::Properties *data=NULL) ;
144 virtual double operator()(double const coord[4]) = 0;
154 virtual void
getVelocity(double const pos[4], double vel[4]) = 0 ;
165 virtual double
giveDelta(double coord[8]);
169 std::string unit = "") ;
172 #ifdef GYOTO_USE_XERCES
173 virtual void
fillElement(FactoryMessenger *fmp) const ;