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added doByDistance

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This commit is contained in:
Darren Ranalli 2007-08-07 21:50:56 +00:00
parent b290f53d74
commit a291b6ea1e
1 changed files with 22 additions and 0 deletions
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22
direct/src/distributed/DoCollectionManager.py
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@ -66,6 +66,28 @@ class DoCollectionManager:
matches.append(value) matches.append(value)
return matches return matches
def _compareDistance(self, do1, do2):
has1 = hasattr(do1, 'getPos')
has2 = hasattr(do2, 'getPos')
if not has1 and not has2:
return 0
if not has1:
return 1
if not has2:
return -1
dist1 = do1.getPos(localAvatar).length()
dist2 = do2.getPos(localAvatar).length()
if (dist1 < dist2):
return -1
return 1
def doByDistance(self):
objs = self.doId2do.values()
objs.sort(cmp=self._compareDistance)
for obj in objs:
print '%s\t%s\t%s' % (obj.doId, obj.getPos(localAvatar).length(),
obj.dclass.getName())
if __debug__: if __debug__:
def printObjects(self): def printObjects(self):
format="%10s %10s %10s %30s %20s" format="%10s %10s %10s %30s %20s"