34 lines
1 KiB
Python
34 lines
1 KiB
Python
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import Entity, BasicEntities
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from pandac.PandaModules import NodePath
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from direct.directnotify import DirectNotifyGlobal
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class LocatorEntity(Entity.Entity, NodePath):
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notify = DirectNotifyGlobal.directNotify.newCategory('LocatorEntity')
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def __init__(self, level, entId):
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node = hidden.attachNewNode('LocatorEntity-%s' % entId)
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NodePath.__init__(self, node)
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Entity.Entity.__init__(self, level, entId)
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self.doReparent()
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def destroy(self):
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Entity.Entity.destroy(self)
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self.removeNode()
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def getNodePath(self):
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return self
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def doReparent(self):
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if self.searchPath != '':
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parent = self.level.geom.find(self.searchPath)
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if parent.isEmpty():
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LocatorEntity.notify.warning("could not find '%s'" % self.searchPath)
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self.reparentTo(hidden)
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else:
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self.reparentTo(parent)
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if __dev__:
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def attribChanged(self, attrib, value):
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self.doReparent()
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