def amiCoSimulator():
"""simple AmiCo env interaction"""
print "Py: AmiCo Simulation Started:"
print "library found: "
#add syspath
new_path = os.path.abspath("./").lower()
java_path = os.path.abspath("C:\\Program Files (x86)\\Java\\jre6\\bin").lower()
java_path2 = os.path.abspath("C:\\Program Files (x86)\\Java\\jre6\\bin\\client").lower()
sys.path.append(new_path)
sys.path.append(java_path)
sys.path.append(java_path2)
if (sys.platform == 'linux2'):
##########################################
# find_library on Linux could only be used if your libAmiCoPyJava.so is
# on system search path or path to the library is added in to LD_LIBRARY_PATH
#
# name = 'AmiCoPyJava'
# loadName = find_library(name)
##########################################
loadName = './libAmiCoPyJava.so'
libamico = ctypes.CDLL(loadName)
print libamico
else: #else if OS is a Mac OS X (libAmiCo.dylib is searched for) or Windows (AmiCo.dll)
name = 'AmiCoPyJava.DLL'
loadName = find_library(name)
print loadName
libamico = ctypes.CDLL(name)
print libamico
javaClass = "ch/idsia/benchmark/mario/environments/MarioEnvironment"
libamico.amicoInitialize(1, "-Djava.class.path=." + os.pathsep +":../lib/jdom.jar")
libamico.createMarioEnvironment(javaClass)
reset = cfunc('reset', libamico, None, ('list', ListPOINTER(c_int), 1))
getEntireObservation = cfunc('getEntireObservation', libamico, py_object,
('list', c_int, 1),
('zEnemies', c_int, 1))
performAction = cfunc('performAction', libamico, None, ('list', ListPOINTER(c_int), 1))
getEvaluationInfo = cfunc('getEvaluationInfo', libamico, py_object)
getObservationDetails = cfunc('getObservationDetails', libamico, py_object)
agent =AStar()
options = ""
if len(sys.argv) > 1:
options = sys.argv[1]
print "options: ", options
k = 1
seed =0
print "Py: ======Evaluation STARTED======"
totalIterations = 0
for i in range(k, k+100):
options1 = options + "-ls " + str(seed)+" -fps 30 -ld 0"
reset(options1)
obsDetails = getObservationDetails()
agent.setObservationDetails(obsDetails[0], obsDetails[1], obsDetails[2], obsDetails[3])
while (not libamico.isLevelFinished()):
totalIterations +=1
libamico.tick();
obs = getEntireObservation(1, 0)
agent.integrateObservation(obs[0], obs[1], obs[2], obs[3], obs[4]);
action = agent.getAction()
performAction(action);
evaluationInfo = getEvaluationInfo()
print evaluationInfo
seed += 1
