def main(action=None):
debug = False
# <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
# ~~~~ Reads config file ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
print '\n\nInterpreting command line options\n' + '~' * 72 + '\n'
parser = ArgumentParser(\
formatter_class=RawDescriptionHelpFormatter,
description=('''\n
Tools for handling KENUE files and related in python
'''))
parser.add_argument("args", nargs='*')
# valid for i2s / i3s
parser.add_argument(\
"--replace",action="store_true",dest="freplace",default=False,
help="if present, the output file will eventualy replace the input file" )
parser.add_argument(\
"--duplicates",action="store_true",dest="fduplicates",default=False,
help="if present, remove duplicate points" )
parser.add_argument(\
"--duplangles",action="store_true",dest="fduplangles",default=False,
help="if present, remove return angles" )
parser.add_argument(\
"--subdivise",dest="fsubdivise",default=None,
help="if present, use the subdivise method (first)" )
parser.add_argument(\
"--subsample",dest="fsubsample",default=None,
help="if present, use the subsample method (distance=..;angle=.." )
parser.add_argument(\
"--clockwise",action="store_true",dest="fclock",default=False,
help="if present, anticlockwise polylines will be converted clockwise" )
parser.add_argument(\
"--aclockwise",action="store_true",dest="faclock",default=False,
help="if present, clockwise polylines will be converted anticlockwise" )
parser.add_argument(\
"--sph2ll",dest="sph2ll",default=None,
help="convert from spherical to longitude-latitude" )
parser.add_argument(\
"--ll2sph",dest="ll2sph",default=None,
help="convert from longitude-latitude to spherical" )
options = parser.parse_args()
if not action is None:
options.args.insert(0, action)
if len(options.args) < 1:
print '\nThe name of one file at least is required\n'
parser.print_help()
sys.exit(1)
# <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
# ~~~~ Reads code name ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
codeName = options.args[0]
# <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
# ~~~~ Case of I2S / I3S ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
if codeName in ['i2s', 'i3s']:
if not options.freplace:
if len(options.args) != 3:
print '\nThe code ', codeName, ' (without --replace) uses a minimum of 2 argumensts, aside from the options\n'
parser.print_help()
sys.exit(1)
insFiles = [options.args[1]]
outFile = options.args[2]
else:
insFiles = options.args[1:]
outFile = "smooth-tmp.i2s"
for insFile in insFiles:
insFile = path.realpath(
insFile
) #/!\ to do: possible use of os.path.relpath() and comparison with os.getcwd()
print '\n\nProcessing ' + path.basename(
insFile) + ' within ' + path.dirname(
insFile) + '\n' + '~' * 72 + '\n'
ins = InS(insFile)
if options.sph2ll != None: ins.sph2ll(options.sph2ll.split(":"))
if options.ll2sph != None: ins.ll2sph(options.ll2sph.split(":"))
if options.fclock:
print '\nMake closed loops clockwise'
ins.makeClockwise()
if options.faclock:
print '\nMake closed loops anti-clockwise'
ins.makeAntiClockwise()
#if options.fduplicates:
# print '\nRemove duplicates'
# ins.removeDuplicates()
#if options.fduplangles:
# print '\nRemove return angles'
# ins.removeDuplangles()
if options.fsubdivise != None:
print '\nSubdivise and average'
ins.smoothSubdivise(float(options.fsubdivise))
if options.fsubsample != None:
distance = ''
angle = ''
for dw in options.fsubsample.split(';'):
if "dist" in dw.split('=')[0]: distance = dw.split('=')[1]
if "angl" in dw.split('=')[0]: angle = dw.split('=')[1]
if distance != '':
print '\nSubsample based on proximity'
ins.smoothSubsampleDistance(float(distance))
if angle != '':
print '\nSubsample based on flatness'
ins.smoothSubsampleAngle(float(angle))
ins.putContent(outFile)
if options.freplace: moveFile(outFile, insFile)
# <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
# ~~~~ Case of UNKNOWN ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
else:
print '\nDo not know what to do with this code name: ', codeName
sys.exit(1)
# <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
# ~~~~ Jenkins' success message ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
print '\n\nMy work is done\n\n'
sys.exit(0)
ins.removeDuplangles()
if options.fsubdivise != None:
print '\nSubdivise and average'
ins.smoothSubdivise(float(options.fsubdivise))
if options.fsubsample != None:
distance = ''
angle = ''
for dw in options.fsubsample.split(';'):
if "dist" in dw.split('=')[0]: distance = dw.split('=')[1]
if "angl" in dw.split('=')[0]: angle = dw.split('=')[1]
if distance != '':
print '\nSubsample based on proximity'
ins.smoothSubsampleDistance(float(distance))
if angle != '':
print '\nSubsample based on flatness'
ins.smoothSubsampleAngle(float(angle))
ins.putContent(outFile)
if options.freplace: moveFile(outFile, slfFile)
# <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
# ~~~~ Case of UNKNOWN ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
else:
print '\nDo not know what to do with this code name: ', codeName
sys.exit()
# <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
# ~~~~ Jenkins' success message ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
print '\n\nMy work is done\n\n'