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extractZipSchematic is dead, for now.

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This commit is contained in:
David Vierra 2015-05-08 19:23:23 -10:00
parent 45c8a970d6
commit 19ed34f4ac
1 changed files with 56 additions and 43 deletions
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99
src/mceditlib/export.py
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@ -12,7 +12,6 @@ from mceditlib.block_copy import copyBlocksIter
from mceditlib.schematic import createSchematic
from mceditlib.selection import BoundingBox
from mceditlib.util import exhaust
from mceditlib.worldeditor import WorldEditor
log = logging.getLogger(__name__)
@ -34,51 +33,65 @@ def extractSchematicFromIter(sourceDim, box, entities=True):
yield editor
def extractZipSchematicFrom(sourceLevel, box, zipfilename=None, entities=True):
return exhaust(extractZipSchematicFromIter(sourceLevel, box, zipfilename, entities))
def extractZipSchematicFromIter(sourceLevel, box, zipfilename=None, entities=True):
# converts classic blocks to alpha
# probably should only apply to alpha levels
if zipfilename is None:
zipfilename = tempfile.mktemp("zipschematic.zip")
atexit.register(shutil.rmtree, zipfilename, True)
p = adjustExtractionParameters(sourceLevel, box)
if p is None:
return
sourceBox, destPoint = p
destPoint = (0, 0, 0)
tempSchematic = mceditlib.schematic.ZipSchematic(zipfilename, create=True)
tempSchematic.blocktypes = sourceLevel.blocktypes
for i in copyBlocksIter(tempSchematic, sourceLevel, sourceBox, destPoint, entities=entities, create=True, biomes=True):
yield i
tempSchematic.Width, tempSchematic.Height, tempSchematic.Length = sourceBox.size
tempSchematic.saveChanges() # lights not needed for this format - crashes minecraft though
yield tempSchematic
def extractAnySchematic(level, box):
return exhaust(level.extractAnySchematicIter(box))
def extractAnySchematicIter(level, box):
if box.chunkCount < mceditlib.schematic.ZipSchematic.loadedChunkLimit:
for i in level.extractSchematicIter(box):
yield i
else:
for i in level.extractZipSchematicIter(box):
yield i
#
# def extractZipSchematicFrom(sourceLevel, box, zipfilename=None, entities=True):
# return exhaust(extractZipSchematicFromIter(sourceLevel, box, zipfilename, entities))
#
#
# def extractZipSchematicFromIter(sourceLevel, box, zipfilename=None, entities=True):
# # converts classic blocks to alpha
# # probably should only apply to alpha levels
#
# if zipfilename is None:
# zipfilename = tempfile.mktemp("zipschematic.zip")
# atexit.register(shutil.rmtree, zipfilename, True)
#
# p = adjustExtractionParameters(sourceLevel, box)
# if p is None:
# return
# sourceBox, destPoint = p
#
# destPoint = (0, 0, 0)
#
# tempSchematic = ZipSchematic(zipfilename, create=True)
# tempSchematic.blocktypes = sourceLevel.blocktypes
#
# for i in copyBlocksIter(tempSchematic, sourceLevel, sourceBox, destPoint, entities=entities, create=True, biomes=True):
# yield i
#
# tempSchematic.Width, tempSchematic.Height, tempSchematic.Length = sourceBox.size
# tempSchematic.saveChanges() # lights not needed for this format - crashes minecraft though
# yield tempSchematic
#
#
# def extractAnySchematic(level, box):
# return exhaust(level.extractAnySchematicIter(box))
#
#
# def extractAnySchematicIter(level, box):
# if box.chunkCount < ZipSchematic.loadedChunkLimit:
# for i in level.extractSchematicIter(box):
# yield i
# else:
# for i in level.extractZipSchematicIter(box):
# yield i
def adjustExtractionParameters(dim, box):
"""
Shrink `box` to fit within the bounds of `dim` and return the shrunken
box and the new destination point within the extracted schematic.
Should not be needed as copyBlocks should just skip those chunk sections
that are not present or outside of `dim`'s bounds.
:param dim:
:type dim:
:param box:
:type box:
:return:
:rtype:
"""
x, y, z = box.origin
w, h, l = box.size
destX = destY = destZ = 0