def handleChildArriveZone(self, child, zoneId):
DistributedNode.handleChildArrive(self, child, zoneId)
if (zoneId >= self.startingZone):
if not child.gridParent:
child.gridParent = GridParent(child)
child.gridParent.setGridParent(self, zoneId)
elif child.gridParent:
child.gridParent.delete()
child.gridParent = None
def parentObjectToCell(self, object, zoneId=None):
if zoneId is None:
zoneId = self.parent.getZoneFromXYZ(object.getPos())
cell = GridParent.getCellOrigin(self, zoneId)
originalPos = object.getPos()
object.reparentTo(cell)
object.setPos(self.parent, originalPos)
self.broadcastObjectPosition(object)
def setGridCell(self, grid, zoneId):
if not hasattr(self, 'getParent'):
return
if grid is None:
self.__setGridParent(None)
self.__clearGridInterest()
else:
if not self._gridParent:
self.__setGridParent(GridParent(self))
self._gridParent.setGridCell(grid, zoneId)
self.updateGridInterest(grid, zoneId)
return
def setGridCell(self, grid, zoneId):
if not hasattr(self, 'getParent'):
return
if grid is None:
self.__setGridParent(None)
self.__clearGridInterest()
else:
if not self._gridParent:
self.__setGridParent(GridParent(self))
# Does the (wrt)ReparentTo() operation
self._gridParent.setGridCell(grid, zoneId)
# Moves the grid interest along with this child
self.updateGridInterest(grid, zoneId)