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-rw-r--r--host/simu/model/position.py8
1 files changed, 7 insertions, 1 deletions
diff --git a/host/simu/model/position.py b/host/simu/model/position.py
index c3fa1307..f13c8e66 100644
--- a/host/simu/model/position.py
+++ b/host/simu/model/position.py
@@ -26,13 +26,19 @@ from utils.observable import Observable
class Position (Observable):
- def __init__ (self, link):
+ def __init__ (self, link, obstacles = None):
Observable.__init__ (self)
self.link = link
+ self.obstacles = obstacles or [ ]
self.link.register (self.__notified)
def __notified (self):
self.pos = self.link.pos
self.angle = self.link.angle
self.notify ()
+ # Also update attached obstacles.
+ for o in self.obstacles:
+ o.pos = self.pos
+ o.angle = self.angle
+ o.notify ()