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Annotation of researchv10no/cmd/map/libmap/rectangular.c, revision 1.1.1.1

1.1       root        1: #include "map.h"
                      2: 
                      3: static double scale;
                      4: 
                      5: static int
                      6: Xrectangular(struct place *place, double *x, double *y)
                      7: {
                      8:        *x = -scale*place->wlon.l;
                      9:        *y = place->nlat.l;
                     10:        return(1);
                     11: }
                     12: 
                     13: proj
                     14: rectangular(double par)
                     15: {
                     16:        scale = cos(par*RAD);
                     17:        if(scale<.1)
                     18:                return 0;
                     19:        return(Xrectangular);
                     20: }

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