Partition each tile into children instead of repeatedly clipping the parent.

This commit is contained in:
Eric Fischer
2014-12-11 15:46:54 -08:00
parent 105dfa73d7
commit d69431e16b
3 changed files with 140 additions and 93 deletions
+1 -1
View File
@@ -36,4 +36,4 @@ struct index {
int candup : 1;
};
long long write_tile(char **geom, char *metabase, unsigned *file_bbox, int z, unsigned x, unsigned y, int detail, int basezoom, struct pool *file_keys, const char *layername, sqlite3 *outdb, double droprate, int buffer, const char *fname, struct json_pull *jp, FILE *geomfile);
long long write_tile(char **geom, char *metabase, unsigned *file_bbox, int z, unsigned x, unsigned y, int detail, int basezoom, struct pool *file_keys, const char *layername, sqlite3 *outdb, double droprate, int buffer, const char *fname, struct json_pull *jp, FILE *geomfile[4]);