LogalDeveloper/Minecraft-Overviewer
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More useful error if invalid --chunklist specified.

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This commit is contained in:
Alex Jurkiewicz
2010-10-05 15:29:22 +11:00
parent 4dc1f70acf
commit 05770468fb
1 changed files with 5 additions and 2 deletions
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7
world.py
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@@ -121,6 +121,11 @@ class WorldRenderer(object):
chunklist.append((base36decode(p[1]), base36decode(p[2]), chunklist.append((base36decode(p[1]), base36decode(p[2]),
path)) path))
if not chunklist:
logging.error("No valid chunks specified in your chunklist!")
logging.error("HINT: chunks are in your world directory and have names of the form 'c.*.*.dat'")
sys.exit(1)
# Translate to col, row coordinates # Translate to col, row coordinates
_, _, _, _, chunklist = _convert_coords(chunklist) _, _, _, _, chunklist = _convert_coords(chunklist)
@@ -205,8 +210,6 @@ class WorldRenderer(object):
p = f.split(".") p = f.split(".")
all_chunks.append((base36decode(p[1]), base36decode(p[2]), all_chunks.append((base36decode(p[1]), base36decode(p[2]),
os.path.join(dirpath, f))) os.path.join(dirpath, f)))
logging.debug((base36decode(p[1]), base36decode(p[2]),
os.path.join(dirpath, f)))
if not all_chunks: if not all_chunks:
logging.error("Error: No chunks found!") logging.error("Error: No chunks found!")