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comparison trafficintelligence/moving.py @ 1122:58efbe18f102

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slight modification
author Nicolas Saunier <nicolas.saunier@polymtl.ca>
date Wed, 10 Jul 2019 16:08:41 -0400
parents bb58506c1bfd
children 0548a78852b8
comparison
equal deleted inserted replaced
1121:6baa915dd8bd 1122:58efbe18f102
736 result = result and (p == po) 736 result = result and (p == po)
737 return result 737 return result
738 else: 738 else:
739 return False 739 return False
740 740
741 def append(self,other):
742 '''adds positions of other to the trajectory (in-place modification)'''
743 for p in other:
744 self.addPosition(p)
745
741 def setPositionXY(self, i, x, y): 746 def setPositionXY(self, i, x, y):
742 if i < self.__len__(): 747 if i < self.__len__():
743 self.positions[0][i] = x 748 self.positions[0][i] = x
744 self.positions[1][i] = y 749 self.positions[1][i] = y
745 750
1073 for i in range(nPoints-1): 1078 for i in range(nPoints-1):
1074 S.append(S[-1]+v) 1079 S.append(S[-1]+v)
1075 Y = [y]*nPoints 1080 Y = [y]*nPoints
1076 lanes = [lane]*nPoints 1081 lanes = [lane]*nPoints
1077 return CurvilinearTrajectory(S, Y, lanes) 1082 return CurvilinearTrajectory(S, Y, lanes)
1078
1079 def append(self,other):
1080 '''adds positions of other to the curvilinear trajectory (in-place modification)'''
1081 for p in other:
1082 self.addPosition(p)
1083 1083
1084 @staticmethod 1084 @staticmethod
1085 def fromTrajectoryProjection(t, alignments, halfWidth = 3): 1085 def fromTrajectoryProjection(t, alignments, halfWidth = 3):
1086 ''' Add, for every object position, the class 'moving.CurvilinearTrajectory()' 1086 ''' Add, for every object position, the class 'moving.CurvilinearTrajectory()'
1087 (curvilinearPositions instance) which holds information about the 1087 (curvilinearPositions instance) which holds information about the