def processAI(self):
if self.leader.dead == True:
pass
elif self.leader.active and self.leader != self:
tempVelocity = vector.vector2d(self.leader.velocity[0], self.leader.velocity[1])
targetPoint = self.leader.position - (tempVelocity.makeNormal()) * vector.vector2d(150,150)
aitools.goToPoint(self, targetPoint)
else:
if not self.changeDirection:
self.target = vector.vector2d((random.random() * (SCREEN_WIDTH + 200)) - 100, (random.random() * (SCREEN_HEIGHT + 200)) - 100)
self.changeDirection = 30
self.changeDirection -= 1
aitools.arcToPoint(self, self.target)
def process_AI(self):
if self.leaveScreen:
pass
elif self.myPosition != 1:
flockChart = [False,False,False,False,False]
for member in self.myFlock:
if member.active:
if member.myPosition == self.myPosition and member != self and self.myPosition < 5:
member.myPosition += 1
flockChart[member.myPosition - 1] = True
if member.myPosition == 1:
self.leader = member
positionNumber = 0
for element in flockChart:
positionNumber += 1
if positionNumber < self.myPosition and element == False:
self.myPosition = positionNumber
if self.myPosition == 1:
self.leader = self
self.speed = 14.2
leaderVelocity = vector.vector2d(self.leader.velocity[0], self.leader.velocity[1])
leaderPerpendicular = self.leader.velocity.getPerpendicular()
if self.myPosition % 2:
offset = -50
else:
offset = 50
targetPoint = self.leader.position - (leaderVelocity.makeNormal() * (100) * int(self.myPosition / 2)) + (leaderPerpendicular.makeNormal() * offset * int(self.myPosition / 2))
if (targetPoint - self.position).getMagnitude() < self.speed:
aitools.goToPoint(self,targetPoint)
else:
aitools.arcToPoint(self, targetPoint, 3)
else:
for element in self.myFlock:
if element != self and element.myPosition == self.myPosition:
element.myPosition += 1
self.speed = 11
if not self.changeDirection:
self.target = vector.vector2d((random.random() * (SCREEN_WIDTH + 200)) - 100, (random.random() * (SCREEN_HEIGHT + 200)) - 100)
self.changeDirection = 30
self.changeDirection -= 1
aitools.arcToPoint(self, self.target)
def actorUpdate(self):
self.lifeTimer -= 1
if not self.lifeTimer:
self.leaveScreen = True
self.speed = 7
aitools.goToPoint(self,aitools.pointOffScreen())
if self.active and self.health <= 0:
self.active = False
self.die()
if not self.active and self.health:
self.active = True
self.processAI()
