Return to aitoff.c CVS log

Up to [Research Unix] / researchv8dc / cmd / map / libmap

Annotation of researchv8dc/cmd/map/libmap/aitoff.c, revision 1.1

1.1     ! root        1: #include "map.h"
        !             2: 
        !             3: #define Xaitwist Xaitpole.nlat
        !             4: struct place Xaitpole;
        !             5: 
        !             6: Xaitoff(place, x, y)
        !             7: struct place *place;
        !             8: float *x, *y;
        !             9: {
        !            10:        struct place p;
        !            11:        copyplace(place,&p);
        !            12:        p.wlon.l /= 2.;
        !            13:        sincos(&p.wlon);
        !            14:        norm(&p,&Xaitpole,&Xaitwist);
        !            15:        Xazequalarea(&p,x,y);
        !            16:        *x *= 2.;
        !            17:        return(1);
        !            18: }
        !            19: 
        !            20: int (*aitoff())()
        !            21: {
        !            22:        latlon(0.,0.,&Xaitpole);
        !            23:        return(Xaitoff);
        !            24: }

This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.