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Revision 575072bb2fad421ce0edc45cbfb2f9ca667497f8 authored by Eric Fischer on 27 April 2016, 19:39:21 UTC, committed by Eric Fischer on 27 April 2016, 19:39:21 UTC 
Drag projection math into C++
1 parent 94db232
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projection.h 
void latlon2tile(double lat, double lon, int zoom, long long *x, long long *y);
void tile2latlon(long long x, long long y, int zoom, double *lat, double *lon);
unsigned long long encode(unsigned int wx, unsigned int wy);
void decode(unsigned long long index, unsigned *wx, unsigned *wy);
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