tippecanoe/read_json.hpp
2018-06-06 16:13:51 -07:00

17 lines
923 B
C++

#define GEOM_POINT 0 /* array of positions */
#define GEOM_MULTIPOINT 1 /* array of arrays of positions */
#define GEOM_LINESTRING 2 /* array of arrays of positions */
#define GEOM_MULTILINESTRING 3 /* array of arrays of arrays of positions */
#define GEOM_POLYGON 4 /* array of arrays of arrays of positions */
#define GEOM_MULTIPOLYGON 5 /* array of arrays of arrays of arrays of positions */
#define GEOM_TYPES 6
extern const char *geometry_names[GEOM_TYPES];
extern int geometry_within[GEOM_TYPES];
extern int mb_geometry[GEOM_TYPES];
void json_context(std::shared_ptr<json_object> j);
void parse_geometry(int t, std::shared_ptr<json_object> j, drawvec &out, int op, const char *fname, int line, std::shared_ptr<json_object> feature);
void stringify_value(std::shared_ptr<json_object> value, int &type, std::string &stringified, const char *reading, int line, std::shared_ptr<json_object> feature);