from .DistributedObjectUD import DistributedObjectUD
from direct.directnotify.DirectNotifyGlobal import directNotify
import sys
[docs]class DistributedObjectGlobalUD(DistributedObjectUD):
notify = directNotify.newCategory('DistributedObjectGlobalUD')
doNotDeallocateChannel = 1
isGlobalDistObj = 1
[docs] def __init__(self, air):
DistributedObjectUD.__init__(self, air)
self.ExecNamespace = {"self":self}
[docs] def announceGenerate(self):
self.air.registerForChannel(self.doId)
DistributedObjectUD.announceGenerate(self)
[docs] def delete(self):
self.air.unregisterForChannel(self.doId)
## self.air.removeDOFromTables(self)
DistributedObjectUD.delete(self)
[docs] def execCommand(self, command, mwMgrId, avId, zoneId):
text = str(self.__execMessage(command))[:config.GetInt("ai-debug-length",300)]
self.notify.info(text)
def __execMessage(self, message):
if not self.ExecNamespace:
# Import some useful variables into the ExecNamespace initially.
import panda3d.core
for key, value in panda3d.core.__dict__.items():
if not key.startswith('__'):
self.ExecNamespace[key] = value
#self.importExecNamespace()
# Now try to evaluate the expression using ChatInputNormal.ExecNamespace as
# the local namespace.
try:
return str(eval(message, globals(), self.ExecNamespace))
except SyntaxError:
# Maybe it's only a statement, like "x = 1", or
# "import math". These aren't expressions, so eval()
# fails, but they can be exec'ed.
try:
exec(message, globals(), self.ExecNamespace)
return 'ok'
except:
exception = sys.exc_info()[0]
extraInfo = sys.exc_info()[1]
if extraInfo:
return str(extraInfo)
else:
return str(exception)
except:
exception = sys.exc_info()[0]
extraInfo = sys.exc_info()[1]
if extraInfo:
return str(extraInfo)
else:
return str(exception)
