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fix leaf sort

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This commit is contained in:
Brandon Liu
2022-01-30 18:45:40 +08:00
parent 1c0211602f
commit d6298b698d
1 changed files with 3 additions and 2 deletions
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5
python/pmtiles/writer.py
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@@ -42,10 +42,11 @@ class Writer:
self.f.write(entry[4].to_bytes(4,byteorder='little')) self.f.write(entry[4].to_bytes(4,byteorder='little'))
def write_leafdir(self,tiles,total_len): def write_leafdir(self,tiles,total_len):
tiles.sort(key=tilesort)
for t in tiles: for t in tiles:
self.leaves.append((t[0][0],t[0][1],t[0][2],self.offset,17*total_len)) self.leaves.append((t[0][0],t[0][1],t[0][2],self.offset,17*total_len))
for entry in t[1]: entries = t[1]
entries.sort(key=tilesort)
for entry in entries:
self.write_entry(entry) self.write_entry(entry)
def write_header(self,metadata,root_entries_len): def write_header(self,metadata,root_entries_len):