axmol/tools/particle/convert_YCoordFlipped.py

67 lines
2.1 KiB
Python
Raw Normal View History

#!/usr/bin/python
#ConvertYCoordFlipped.py
import plistlib
import os.path
import argparse
import glob
#keys in dictionary
metaDataKey = 'metaData'
yCoordFlippedConvertedKey = 'yCoordFlippedConverted'
yCoordFlippedKey = 'yCoordFlipped'
#check if the particle file has been converted
def checkFlippedConvertFlag(plistDict):
if(not plistDict.has_key(metaDataKey)):
return False
else:
metaDict = plistDict.get(metaDataKey)
if(not metaDict.has_key(yCoordFlippedConvertedKey)):
return False
else:
return metaDict.get(yCoordFlippedConvertedKey) is 1
#write flag to indicate to file has been converted
def writeFlippedConvertFlag(plistDict):
metaDict = dict()
metaDict.update(yCoordFlippedConverted = 1)
plistDict.update(metaData = metaDict)
#process file
def processConvertFile(filename):
#print a line to seperate files
print ('')
if(not os.path.isfile(filename)):
print(filename + ' dose not exist!')
return
print('Begin process particle file: ' + filename)
fp = open(filename, 'r')
pl = plistlib.readPlist(fp)
backupFileName = filename+'.backup'
print('Write backup file to ' + backupFileName)
plistlib.writePlist(pl,backupFileName)
if (not pl.has_key(yCoordFlippedKey)):
print('Skip plist file: ' + filename + ' for there is no key for yCoordFlipped,')
else:
if(not checkFlippedConvertFlag(pl)):
print('converting...')
pl[yCoordFlippedKey] = -pl[yCoordFlippedKey]
writeFlippedConvertFlag(pl)
print('converted...')
print('Write new plist file to ' + filename)
plistlib.writePlist(pl,filename)
else:
print('Skip a converted file ' + filename)
# -------------- entrance --------------
if __name__ == '__main__':
argparser = argparse.ArgumentParser()
argparser.add_argument("file", nargs = "+",help = "specify a file or a patten")
#argparser.add_argument("-r", "--recursive",action = "store_true", help = "recursive folder or not")
args = argparser.parse_args()
for file in args.file:
processConvertFile(file)