def __init__(self, mapname='blankworld'):
# Instanciate the map
self.map = sandbox_map(mapname)
def __init__(self, mapname='blankworld'):
# Instanciate the map
self.map = sandbox_map(mapname)
def fromXML(self, doc, scenario):
'''! \brief Either parse a XML scenario document at the scenario node level.
'''
# Name and file system
self.OS['gametag'] = doc.Get(scenario,'name')
self.OS['savepath'] = os.path.join(os.getcwd(),'Simulations',self.OS['gametag'].replace(' ','_'))
if doc.Get(scenario,'reset'):
self.fileStructure(self.OS['gametag'])
# Set clock
self.clock = doc.Get(scenario, 'clock')
self.lastpulse = doc.Get(scenario, 'clock')
# Map
x = doc.Get(scenario,'map')
self.map = sandbox_map(x)
# Infrastructure to load
inf = doc.Get(scenario,'infrastructures')
if inf:
self.serializeinfrastructure = True
# Make a Copy of this node to the savegame
if not os.path.exists(self.OS['savegame'],'infrastructure.xml'):
fout = open(os.path.exists(self.OS['savegame'],'infrastructure.xml'),'w')
fout.write('<?xml version="1.0"?>\n')
fout.write(doc.WriteNode(inf))
fout.close()
# Read the data
if doc.Get(inf,'default') == 1:
# Load the map definition infrastructure
if os.access(self.map.infrastructurefile,os.F_OK):
self.network.LoadFromXML(sandboXML(read=self.map.infrastructurefile))
else:
raise 'DefaultInfrastructureNotFound'
for n in doc.Get(inf, 'network', True):
# Case of import network nodes
if doc.Get(n,'import'):
fname = os.path.join(os.getcwd(),'scenario',doc.Get(n,'import'))
if not fname.endswith('.xml'):
fname += '.xml'
if os.access(fname,os.F_OK):
self.network.LoadFromXML(sandboXML(fname))
else:
# Directly load node into infrastructure
self.network.LoadFromXML(doc, n)
else:
# Load the map definition infrastructure
if os.access(self.map.infrastructurefile,os.F_OK):
self.network.LoadFromXML(sandboXML(read=self.map.infrastructurefile))
else:
raise 'DefaultInfrastructureNotFound'
# Load sides and OOB
for side in doc.Get(scenario, 'side', True):
self.LoadSide(doc, side)
# Check for an execute node
exe = doc.Get(scenario, 'execute')
if exe:
for cmd in doc.Get(exe, 'cmd', True):
# A list of command
methodname = doc.Get(cmd, 'method')
# If the method exists, call it right away.
if hasattr(self, methodname):
getattr(self, methodname)()
else:
raise SandboxException('ExecuteScenarioError',methodname)