1 #include <u.h> 2 #include <libc.h> 3 #include "map.h" 4 5 int 6 Xsinusoidal(struct place *place, double *x, double *y) 7 { 8 *x = - place->wlon.l * place->nlat.c; 9 *y = place->nlat.l; 10 return(1); 11 } 12 13 proj 14 sinusoidal(void) 15 { 16 return(Xsinusoidal); 17 } 18