LogalDeveloper/Minecraft-Overviewer
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Don't crash if no renders/regionsets are found

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Andrew Chin
2015-02-07 21:32:24 -05:00
parent 77c4d24660
commit d696df2a1f
1 changed files with 6 additions and 0 deletions
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6
overviewer.py
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@@ -526,6 +526,12 @@ dir but you forgot to put quotes around the directory, since it contains spaces.
tset = tileset.TileSet(w, rset, assetMrg, tex, tileSetOpts, tileset_dir) tset = tileset.TileSet(w, rset, assetMrg, tex, tileSetOpts, tileset_dir)
tilesets.append(tset) tilesets.append(tset)
# If none of the requested dimenstions exist, tilesets will be empty
if not tilesets:
logging.error("There are no tilesets to render! There's nothing to do, so exiting.")
return 1
# Do tileset preprocessing here, before we start dispatching jobs # Do tileset preprocessing here, before we start dispatching jobs
logging.info("Preprocessing...") logging.info("Preprocessing...")
for ts in tilesets: for ts in tilesets: