def __init__(self, natVar=0.15, mapFile = "isometric_grass_and_water2.tmx", randomDeaths=0.):
self.randomDeaths = randomDeaths
self.mapFile = mapFile #This is the filename of the map to be used for the display of this simulation
mydir = os.path.dirname(os.path.realpath(__file__))
subdir = 'Maps'
mapfilepath = os.path.join(mydir, subdir, self.mapFile)
tmxdata = TiledMap(mapfilepath)
self.__mapW = int(tmxdata.properties['Width'])
self.__mapH = int(tmxdata.properties['Width'])
self.__resources = self.resources_add(propWithRes=0.4)
self.__natVar = natVar
self.__dCreats = DeadCreatures(self)
self.__lCreats = LivingCreatures(self, self.__dCreats)
self.__lCreats.addCreature(1, 70*32, 20*32)
self.__lCreats.addCreature(2, 15*32, 15*32)
self.__lCreats.addCreature(3, 75*32, 80*32)
self.__lCreats.addCreature(4, 23*32, 80*32)
self.__lCreats.addCreature(5, 43*32, 23*32)
self.__lCreats.addCreature(6, 17*32, 90*32)
self.__lCreats.addCreature(7, 19*32, 89*32)
self.__lCreats.addCreature(8, 25*32, 75*32)
self.__lCreats.addCreature(9, 90*32, 10*32)
self.__lCreats.addCreature(10, 23*32, 70*32)
self.__lCreats.addCreature(11, 20*32, 15*32)
self.__lCreats.addCreature(12, 45*32, 50*32)
self.__lCreats.addCreature(13, 45*32, 70*32)
self.__maxCreatureNo = self.__lCreats.creatures() + self.__dCreats.creatures()
print self.__lCreats
class Environment(object):
''' Creature Object to be tested in virtual environment '''
# Initialises Environment
def __init__(self, natVar=0.15, mapFile = "isometric_grass_and_water2.tmx", randomDeaths=0.):
self.randomDeaths = randomDeaths
self.mapFile = mapFile #This is the filename of the map to be used for the display of this simulation
mydir = os.path.dirname(os.path.realpath(__file__))
subdir = 'Maps'
mapfilepath = os.path.join(mydir, subdir, self.mapFile)
tmxdata = TiledMap(mapfilepath)
self.__mapW = int(tmxdata.properties['Width'])
self.__mapH = int(tmxdata.properties['Width'])
self.__resources = self.resources_add(propWithRes=0.4)
self.__natVar = natVar
self.__dCreats = DeadCreatures(self)
self.__lCreats = LivingCreatures(self, self.__dCreats)
self.__lCreats.addCreature(1, 70*32, 20*32)
self.__lCreats.addCreature(2, 15*32, 15*32)
self.__lCreats.addCreature(3, 75*32, 80*32)
self.__lCreats.addCreature(4, 23*32, 80*32)
self.__lCreats.addCreature(5, 43*32, 23*32)
self.__lCreats.addCreature(6, 17*32, 90*32)
self.__lCreats.addCreature(7, 19*32, 89*32)
self.__lCreats.addCreature(8, 25*32, 75*32)
self.__lCreats.addCreature(9, 90*32, 10*32)
self.__lCreats.addCreature(10, 23*32, 70*32)
self.__lCreats.addCreature(11, 20*32, 15*32)
self.__lCreats.addCreature(12, 45*32, 50*32)
self.__lCreats.addCreature(13, 45*32, 70*32)
self.__maxCreatureNo = self.__lCreats.creatures() + self.__dCreats.creatures()
print self.__lCreats
def __repr__(self):
return ("Living Creatures: %s\n" % (self.livingCreatures()) +
"Dead Creatures: %s\n" % (self.deadCreatures()) +
"Resources: %s\n" % (self.resources()))
def __str__(self):
return ("natVar=%s\n"%(self.natVar) +
"Living Creatures: %s\n" % (self.livingCreatures()) +
"Dead Creatures: %s\n" % (self.deadCreatures()) +
"Resources: %s" % (self.resources()))
def mapDims(self):
return np.array([self.__mapW, self.__mapH])
def maxCreatureNo(self):
return self.__maxCreatureNo
def setMaxCreatureNo(self, newMaxCreatNo):
self.__maxCreatureNo = newMaxCreatNo
def livingCreatures(self):
return self.__lCreats
def deadCreatures(self):
return self.__dCreats
def clearTempDeadCreatures(self):
self.__dCreats.clearDiffDeadCreats()
def diffDeadCreatures(self):
return self.__dCreats.diffDeadCreats()
def resources(self):
return self.__resources
def multiplyResources(self, factor):
self.__resources *= factor
def natVar(self):
return self.__natVar
def mapFileDump(self):
return self.mapFile
def resources_add(self, propWithRes=0.5, maxE = 20.):
resources = np.zeros((3, self.__mapW, self.__mapH))
#0 = energy, 1 = grow rate, 2 = max energy
resources[0] = np.random.randint(5, 21, size=(self.__mapW, self.__mapH))
resources[1] = np.random.rand(self.__mapW, self.__mapH)*2.
resources[2] = np.zeros((self.__mapW, self.__mapH)) + maxE
if self.mapFile is not None:
mydir = os.path.dirname(os.path.realpath(__file__))
subdir = 'Maps'
mapfilepath = os.path.join(mydir, subdir, self.mapFile)
tmxdata = TiledMap(mapfilepath)
resKiller = np.ones((self.__mapW, self.__mapH))
noRes = {8:0,9:0,10:0,11:0,22:0,23:0,28:2,29:2,30:2,31:2,32:2,33:2,33:2,34:2,35:2,36:2,37:2,38:2}
for y in xrange(self.__mapH):
for x in xrange(self.__mapW):
resKiller[x][y] = noRes.get(int(tmxdata.get_tile_properties(x,y,0)['tID']), 1)
resKiller*np.random.rand(self.__mapW, self.__mapH)
else:
resKiller = np.random.rand(self.__mapW, self.__mapH)
resKiller[resKiller > propWithRes] = 1
resKiller[resKiller <= propWithRes] = 0
resKiller = 1 - resKiller
resources *= resKiller*0.3
return resources
def resources_grow(self):
self.resources()[0] += ((((self.resources()[0]**3.)*(np.exp(-(((self.resources()[0]/7.)-1.)**2.))))/500.)*self.resources()[1] + 0.3)
self.resources()[0].clip(0, self.resources()[2], out=self.resources()[0]) #vals > max --> max
def step(self):
self.resources_grow()
self.__lCreats.allStep()
