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- #include <u.h>
- #include <libc.h>
- #include "map.h"
- int
- Xazequidistant(struct place *place, double *x, double *y)
- {
- double colat;
- colat = PI/2 - place->nlat.l;
- *x = -colat * place->wlon.s;
- *y = -colat * place->wlon.c;
- return(1);
- }
- proj
- azequidistant(void)
- {
- return(Xazequidistant);
- }
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