Mercurial Hosting > traffic-intelligence
comparison python/moving.py @ 54:c354d41ef7cd
corrected code for usertype in movingobject
author | Nicolas Saunier <nicolas.saunier@polymtl.ca> |
---|---|
date | Wed, 13 Oct 2010 19:08:12 -0400 |
parents | 1fb5606506ae |
children | 88d5ee5ac164 |
comparison
equal
deleted
inserted
replaced
53:0a5bdbf0d1b4 | 54:c354d41ef7cd |
---|---|
247 # use shapely polygon contains | 247 # use shapely polygon contains |
248 pass | 248 pass |
249 | 249 |
250 class MovingObject(STObject): | 250 class MovingObject(STObject): |
251 '''Class for moving objects | 251 '''Class for moving objects |
252 i.e. with a trajectory and a geometry (volume) | 252 i.e. with a trajectory and a geometry (volume) (constant) |
253 and a type (e.g. road user) | 253 and a usertype (e.g. road user) |
254 ''' | 254 ''' |
255 | 255 |
256 def __init__(self, num = None, timeInterval = None, positions = None, geometry = None, type = None): | 256 def __init__(self, num = None, timeInterval = None, positions = None, geometry = None, userType = None): |
257 STObject.__init__(self, num, timeInterval) | 257 STObject.__init__(self, num, timeInterval) |
258 self.positions = positions | 258 self.positions = positions |
259 self.geometry = geometry | 259 self.geometry = geometry |
260 self.type = type | 260 self.userType = userType |
261 # compute bounding polygon from trajectory | 261 # compute bounding polygon from trajectory |
262 | 262 |
263 def getObjectInTimeInterval(self, inter): | 263 def getObjectInTimeInterval(self, inter): |
264 '''Returns a new object extracted from self, existing at time interval inter''' | 264 '''Returns a new object extracted from self, |
265 restricted to time interval inter''' | |
265 if inter.inside(self.timeInterval): | 266 if inter.inside(self.timeInterval): |
266 inter = TimeInterval(inter.first-self.getFirstInstant(), inter.last-self.getFirstInstant()) | 267 inter = TimeInterval(inter.first-self.getFirstInstant(), inter.last-self.getFirstInstant()) |
267 obj = MovingObject(self.num, inter, self.positions.getTrajectoryInInterval(inter), self.geometry, self.type) | 268 obj = MovingObject(self.num, inter, self.positions.getTrajectoryInInterval(inter), self.geometry, self.userType) |
268 if self.velocities: | 269 if self.velocities: |
269 obj.velocities = self.velocities.getTrajectoryInInterval(inter) | 270 obj.velocities = self.velocities.getTrajectoryInInterval(inter) |
270 return obj | 271 return obj |
271 else: | 272 else: |
272 print 'The object does not exist at '+str(inter) | 273 print 'The object does not exist at '+str(inter) |