Hi Erik and mentors,
As concerns the internal form of the heart, I would like to show you what I
am thinking .
This is some code for struct rt_hrt_internal which will be further refined
for rtgeom.h
struct rt_hrt_internal {
uint32_t magic;
point_t v; /*< @brief center point of the heart */
vect_t xdir; /**< @brief unit length in x direction */
vect_t ydir; /**< @brief unit length in y direction */
vect_t zu; /**< @brief unit length in positive z direction ( zu
stands for Upper z direction), ,Ending at upper cusp of heart */
vect_t zl; /**< @brief unit length in negative z direction ( zl
stands for lower z direction), Ending at lower cusp of heart */
fastf_t d; /**< @brief length from v to end of xdir,ydir,zu and zl */
};
Any corrections will be appreciated.
Regards ,
Izak.
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