AstralTransRocketries/pymclevel
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create a new function readBox in anticipation of better box specifiers

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This commit is contained in:
David Vierra 2010-10-11 22:59:40 -10:00
parent 11048d9d74
commit 00509546b3
1 changed files with 18 additions and 32 deletions
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50
mce.py
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@ -6,6 +6,7 @@ from box import BoundingBox
from numpy import zeros, bincount from numpy import zeros, bincount
import logging import logging
import itertools import itertools
import traceback
class UsageError(RuntimeError): pass class UsageError(RuntimeError): pass
class BlockMatchError(RuntimeError): pass class BlockMatchError(RuntimeError): pass
@ -111,6 +112,12 @@ class mce(object):
debug = False debug = False
needsSave = False; needsSave = False;
def readBox(self, command):
sourcePoint = self.readPoint(command)
sourceSize = self.readPoint(command, isPoint = False)
box = BoundingBox(sourcePoint, sourceSize)
return box
def readPoint(self, command, isPoint = True): def readPoint(self, command, isPoint = True):
try: try:
word = command.pop(0) word = command.pop(0)
@ -228,15 +235,14 @@ class mce(object):
self.printUsage("clone") self.printUsage("clone")
return; return;
sourcePoint = self.readPoint(command) box = self.readBox(command);
sourceSize = self.readPoint(command, isPoint = False)
destPoint = self.readPoint(command) destPoint = self.readPoint(command)
destPoint = map(int, destPoint) destPoint = map(int, destPoint)
box = BoundingBox(sourcePoint, sourceSize)
tempSchematic = self.level.extractSchematic(box); tempSchematic = self.level.extractSchematic(box);
self.level.copyBlocksFrom(tempSchematic, BoundingBox((0,0,0), sourceSize), destPoint); self.level.copyBlocksFrom(tempSchematic, BoundingBox((0,0,0), box.origin), destPoint);
self.needsSave = True; self.needsSave = True;
print "Cloned 0 blocks." print "Cloned 0 blocks."
@ -258,10 +264,7 @@ class mce(object):
assert blockType >=0 and blockType < 256 assert blockType >=0 and blockType < 256
if len(command): if len(command):
destPoint = self.readPoint(command); box = self.readBox(command)
destSize = self.readPoint(command, isPoint = False);
box = BoundingBox(destPoint, destSize)
else: else:
box = None box = None
@ -295,10 +298,7 @@ class mce(object):
assert newBlockType >=0 and newBlockType < 256 assert newBlockType >=0 and newBlockType < 256
if len(command): if len(command):
destPoint = self.readPoint(command); box = self.readBox(command)
destSize = self.readPoint(command, isPoint = False);
box = BoundingBox(destPoint, destSize)
else: else:
box = None box = None
@ -345,11 +345,8 @@ class mce(object):
return; return;
filename = command.pop(0) filename = command.pop(0)
sourcePoint = self.readPoint(command) box = self.readBox(command)
sourceSize = self.readPoint(command, isPoint = False)
box = BoundingBox(sourcePoint, sourceSize)
tempSchematic = self.level.extractSchematic(box); tempSchematic = self.level.extractSchematic(box);
tempSchematic.saveToFile(filename) tempSchematic.saveToFile(filename)
@ -560,10 +557,7 @@ class mce(object):
self.printUsage("createchunks") self.printUsage("createchunks")
return; return;
point = self.readPoint(command) box = self.readBox(command)
size = self.readPoint(command, isPoint = False)
box = BoundingBox(point, size)
oldChunkCount = len(self.level.presentChunks) oldChunkCount = len(self.level.presentChunks)
self.level.createChunksInBox(box) self.level.createChunksInBox(box)
@ -583,10 +577,7 @@ class mce(object):
self.printUsage("deletechunks") self.printUsage("deletechunks")
return; return;
point = self.readPoint(command) box = self.readBox(command)
size = self.readPoint(command, isPoint = False)
box = BoundingBox(point, size)
oldChunkCount = len(self.level.presentChunks) oldChunkCount = len(self.level.presentChunks)
self.level.deleteChunksInBox(box) self.level.deleteChunksInBox(box)
@ -604,10 +595,7 @@ class mce(object):
self.printUsage("prune") self.printUsage("prune")
return; return;
point = self.readPoint(command) box = self.readBox(command)
size = self.readPoint(command, isPoint = False)
box = BoundingBox(point, size)
oldChunkCount = len(self.level.presentChunks) oldChunkCount = len(self.level.presentChunks)
@ -626,14 +614,12 @@ class mce(object):
recalculates the entire world. recalculates the entire world.
""" """
if len(command): if len(command):
point = self.readPoint(command) box = self.readBox(command)
size = self.readPoint(command, isPoint = False)
box = BoundingBox(point, size)
chunks = itertools.product(range(box.mincx, box.maxcx),range(box.mincz, box.maxcz)) chunks = itertools.product(range(box.mincx, box.maxcx),range(box.mincz, box.maxcz))
else: else:
chunks = self.level.presentChunks chunks = self.level.presentChunks
self.level.generateLights(chunks) self.level.generateLights(chunks)
print "Relit 0 chunks." print "Relit 0 chunks."