def __init__(self):
self.linestable=None
self.linedisttable=None
self.linebustable=None
self.businfotable=None
self.linestable=linesTable()
self.linestable.read_from_file('lines.txt')
self.linedisttable=lineDistTable()
self.linedisttable.read_from_file('linedist.txt')
self.linebustable=lineBusTable()
self.linebustable.read_from_file('linebus.txt')
self.businfotable=busInfoTable()
return
# rPos : real position of one bus
def virtual_2_real(vPos, line):
for st in line[vPos:]:
if st.isRealStation():
rPos = st.realPos
break
return rPos
# Using for transform one line vitrual postions
def oneLineBusesVirtual2Real(vPosList, line):
realBusesPostion = []
for vPos in vPosList:
rPos = virtual_2_real(vPos, line)
realBusesPostion.append(rPos)
return realBusesPostion
if __name__=='__main__':
print(__file__, 'test')
import lineDistance
ldt = lineDistance.lineDistTable()
ldt.read_from_file('..\linedist.txt')
# test virtual2real
vPos = 10
line = ldt.index(0)
print(virtual_2_real(10, line))
print(oneLineBusesVirtual2Real([10,16], line))
if __name__=='__main__':
from testBusFile import bus
print('test')
bus1=bus()
bus1.readFromFile('busone.txt')
bus1.writeTofile('tmp3.txt')
print("test distOfBusToSegmentEnd")
ret=distOfBusToSegmentEnd((118.216117,33.963728), (118.214824,33.960854), (118.214824,33.960854))
print(ret)
print('test func calculateBusNextStation()')
bus2=bus()
bus2.readFromFile('bus2.txt')
ldt=lineDistTable()
ldt.read_from_file('linedist.txt')
line=ldt.index(0)
for i in bus1.path:
pos=calculateBusNextStation(line, i)
print(pos)
print('test busPositionCalculate')
bi1=busInfo(7132, ['302', '下行'], 118.216046, 33.95997)
ret=busPositionCalculate(ldt.index(0), bi1)
print(ret)
print('test lineBusTable')
#lineBusTable 的构造成与lineDistTable相同
CODE_CLEAR =0xCC
CODE_PERH1 =0xCD
CODE_FRAME_HEAD =0xF1
CODE_FRAME_END =0xAA
LEN_OF_CODE_LINE=0x1
LEN_OF_CODE_CLEAR_TEXT=0x1
LEN_OF_CODE_SPEED=0x3
LEN_OF_CODE_CLEAR=0x0
from lineDistance import lineDistTable
from lineDistance import linesTable
from ds.busPositionDT import busPositionDT
linedist = lineDistTable()
lines = linesTable()
bus_pos_dt = busPositionDT()
def initalGlobalValues():
global bus_pos_dt
global linedist
global lines
# init line data struct
lines.read_from_file('lines.txt')
linedist.read_from_file('linedist.txt')
# init Intermediate data struct
return