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Serialize features into memory rather than straight to disk

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Erica Fischer
2023-01-24 12:19:58 -08:00
parent 4c52aeacf1
commit 21c946dd49
4 changed files with 76 additions and 55 deletions
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tile.cpp
+2 -2
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@@ -422,7 +422,7 @@ void rewrite(drawvec &geom, int z, int nextzoom, int maxzoom, long long *bbox, u
sf.values.push_back(metavals[i]);
}
serialize_feature(geomfile[j], &sf, &geompos[j], fname, SHIFT_RIGHT(initial_x[segment]), SHIFT_RIGHT(initial_y[segment]), true);
serialize_feature(geomfile[j], &sf, &geompos[j], fname, SHIFT_RIGHT(initial_x[segment]), SHIFT_RIGHT(initial_y[segment]));
}
}
}
@@ -2400,7 +2400,7 @@ long long write_tile(FILE *geoms, std::atomic<long long> *geompos_in, char *stri
int j;
for (j = 0; j < child_shards; j++) {
if (within[j]) {
serialize_byte(geomfile[j], -2, &geompos[j], fname);
serialize_ulong_long(geomfile[j], 0, &geompos[j], fname); // EOF
within[j] = 0;
}
}