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no leaked tasks on exit

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This commit is contained in:
Darren Ranalli
2006-04-26 21:14:27 +00:00
parent c9e1bd24e2
commit 6adaaec3b0
1 changed files with 15 additions and 3 deletions
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18
direct/src/distributed/DistributedCartesianGrid.py
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@@ -5,6 +5,7 @@ from direct.interval.IntervalGlobal import *
from direct.distributed.DistributedNode import DistributedNode
from direct.task import Task
from direct.gui import DirectGuiGlobals
from direct.showbase.EventGroup import EventGroup
if __debug__:
# For grid drawing
@@ -76,10 +77,17 @@ class DistributedCartesianGrid(DistributedNode, CartesianGridBase):
taskMgr.add(
self.processVisibility, self.taskName("processVisibility"))
def stopProcessVisibility(self, clearAll=False):
def stopProcessVisibility(self, clearAll=False, event=None):
taskMgr.remove(self.taskName("processVisibility"))
if event is not None:
eventGroup = EventGroup('DistCartesianGrid.stopProcessVis',
doneEvent=event)
if self.gridVisContext is not None:
self.cr.removeInterest(self.gridVisContext)
if event is not None:
removeEvent = eventGroup.newEvent('%s.removeInterest' % self.doId)
else:
removeEvent = None
self.cr.removeInterest(self.gridVisContext, removeEvent)
self.gridVisContext = None
self.visAvatar = None
self.visZone = None
@@ -87,7 +95,11 @@ class DistributedCartesianGrid(DistributedNode, CartesianGridBase):
# sometimes we also need to remove vis avatar from
# my parent if it is also a grid
if (clearAll):
self.cr.doId2do[self.parentId].worldGrid.stopProcessVisibility()
if event is not None:
parentEvent = eventGroup.newEvent('%s.parent.removeInterest' % self.doId)
else:
parentEvent = None
self.cr.doId2do[self.parentId].worldGrid.stopProcessVisibility(event=parentEvent)
def processVisibility(self, task):
pos = self.visAvatar.getPos(self)