class Overwatch:
def __init__(self, rs, vehics):
self.rs = rs
self.vehics = vehics
self.rects = []
self.lc = LightController(self)
self.analytics = Analytics()
self.learning = Learning(self)
#removes the given vehic from the vehicles list so it will be garbage collected
def removeVehic(self, vehic):
self.vehics.remove(vehic)
self.analytics.vehicPassed(vehic)
#automatically spawns vehicls at the rate defined in the road system data file
def autoVehicSpawn(self, frameCount, screen):
defaultSpawnInfo = self.rs.entranceExitDefaults
for key in self.rs.spawns.mods:
if frameCount % self.rs.spawns.mods[key] == 0:
rand = random.randint(1,100)
if rand%2==0:
self.spawnVehic(key, 1, defaultSpawnInfo[key][0], screen)
elif rand%2==1:
self.spawnVehic(key, 2, defaultSpawnInfo[key][0], screen)
#returns the last vehicle spawned on the given road in the given lane
def getPrevVehic(self, road, lane):
if len(self.vehics) == 0 : return None
limit = -1*len(self.vehics)
i = -1
while i >= limit:
if self.vehics[i].road == road and self.vehics[i].lane.id == lane : return self.vehics[i]
i -= 1
return None
#spawns a vehicle at the given entrance, in the given lane, headed for the given exit, and adds it to the vehicle list
def spawnVehic(self, entrance, lane, exit, screen):
entrance = self.rs.features[entrance]
road = entrance.road
exit = self.rs.features[exit]
frontVehic = self.getPrevVehic(road, lane)
v = Vehicle(screen, self.rs, entrance, road, road.lanes[lane-1], frontVehic, exit, self)
road.lanes[lane-1].vehicles.append(v)
self.vehics.append(v)
