void pgdp3(
const Ppoint_list3 *point_list /* array of points */ Pint gdp3_id /* gdp function identifier */ const Pgdp_data3 *data_rec /* data record */
)
typedef struct {
Pint num_points; /* number of Ppoint3s in the list */
Ppoint3 *points; /* list of points */
} Ppoint_list3;
typedef union {
/* not implemented */
} Pgdp_data3;
typedef struct {
Pfloat x; /* x coordinate */
Pfloat y; /* y coordinate */
Pfloat z; /* z coordinate */
} Ppoint3;
Not implemented.