From 94e3ef276579b49656fd1991d2cc4bbd7a8fc5b7 Mon Sep 17 00:00:00 2001 From: Brandon Liu Date: Sat, 26 Feb 2022 22:17:49 +0800 Subject: [PATCH] fix writing of sorted leaf directories in python [#34] --- python/pmtiles/writer.py | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/python/pmtiles/writer.py b/python/pmtiles/writer.py index 6a00eca..e0093ae 100644 --- a/python/pmtiles/writer.py +++ b/python/pmtiles/writer.py @@ -45,11 +45,14 @@ class Writer: self.f.write(entry[4].to_bytes(4,byteorder='little')) def write_leafdir(self,tiles,total_len): + entries_to_sort = [] for t in tiles: self.leaves.append((t[0][0],t[0][1],t[0][2],self.offset,17*total_len)) entries = t[1] - entries.sort(key=tilesort) for entry in entries: + entries_to_sort.append(entry) + entries_to_sort.sort(key=tilesort) + for entry in entries_to_sort: self.write_entry(entry) def write_header(self,metadata,root_entries_len):