def _add_creep(self):
creep_type = self.rng.choice([0, 1])
creep = None
pos = (0, 0)
dist = 0.0
while dist < 1.5:
radius = self.CREEP_RADII[creep_type] * 1.5
pos = self.rng.uniform(radius, self.height - radius, size=2)
dist = math.sqrt(
(self.player.pos.x - pos[0])**2 + (self.player.pos.y - pos[1])**2)
creep = Creep(
self.CREEP_COLORS[creep_type],
self.CREEP_RADII[creep_type],
pos,
self.rng.choice([-1, 1], 2),
self.rng.rand() * self.CREEP_SPEED,
self.CREEP_REWARD[creep_type],
self.CREEP_TYPES[creep_type],
self.width,
self.height,
self.rng.rand()
)
self.creeps.add(creep)
self.creep_counts[self.CREEP_TYPES[creep_type]] += 1
def init(self):
"""
Starts/Resets the game to its inital state
"""
self.player = Player(self.AGENT_RADIUS, self.AGENT_COLOR,
self.AGENT_SPEED, self.AGENT_INIT_POS, self.width,
self.height)
self.player_group = pygame.sprite.Group()
self.player_group.add(self.player)
self.good_creep = Creep(self.CREEP_GOOD['color'],
self.CREEP_GOOD['radius'], self._rngCreepPos(),
(1, 1), 0.0, 1.0, "GOOD", self.width,
self.height)
self.bad_creep = PuckCreep((self.width, self.height), self.CREEP_BAD,
self.screen_dim[0] * 0.75,
self.screen_dim[1] * 0.75)
self.creeps = pygame.sprite.Group()
self.creeps.add(self.good_creep)
self.creeps.add(self.bad_creep)
self.score = 0
self.ticks = 0
self.lives = -1
def _add_creep(self):
#lame way to do weighted selection. Its 50/50 atm.
creep_type = choice([0]*50 + [1]*50)
creep = None
creep_hits = [None]
pos = ( 0,0 )
dist = 0.0
while len(creep_hits) > 0 and dist < 2.0:
pos = (
int(uniform(self.CREEP_RADII[creep_type]*2.5, self.width-self.CREEP_RADII[creep_type]*2.5)),
int(uniform(self.CREEP_RADII[creep_type]*2.5, self.height-self.CREEP_RADII[creep_type]*2.5))
)
dist = math.sqrt( (self.player.pos.x - pos[0])**2 + (self.player.pos.y - pos[1])**2 )
creep = Creep(
self.CREEP_COLORS[creep_type],
self.CREEP_RADII[creep_type],
pos,
( choice([-1,1]), choice([-1,1]) ),
self.CREEP_SPEED,
self.CREEP_REWARD[creep_type],
self.CREEP_TYPES[creep_type],
self.width,
self.height
)
creep_hits = pygame.sprite.spritecollide(creep, self.creeps, False) #check if we are hitting another other creeps if it was placed here
self.creeps.add(creep)
self.creep_counts[ self.CREEP_TYPES[creep_type] ] += 1
