def fire_event(self, ref_att, ref_vic):
""" Takes in the names of an attacker and a victim for the fire event """
if isinstance(ref_att, str):
attacker = ref_att
victim = ref_vic
else:
attacker = ref_att.id
victim = ref_vic.id
att_node = self.battlescene.nodes[attacker]
vic_node = self.battlescene.nodes[victim]
weapontype = att_node.getAttachedObject(
attacker).getUserObject().battle_entity.weapontype
self.log_event("%s fired at %s" % (attacker, victim))
if weapontype == "torpedo":
if not self.torpedo:
self.torpedo = torpedo.Torpedo(self.sceneManager)
self.torpedo.fire(self.battlescene.nodes[attacker],
self.battlescene.nodes[victim])
self.post_event = self.torpedo.clear
else:
if not self.laser:
self.laser = laser.LaserManager(
self.sceneManager, "Laser/Laser/Solid"
) # Laser/Laser/PNG exists too, but I haven't been able to get it to work
self.laser.fire(self.battlescene.nodes[attacker],
self.battlescene.nodes[victim])
self.post_event = self.laser.clear
def newTorpedo(velocity, player):
if len(torpedoPool) == 0:
return torpedo.Torpedo(velocity,player,layers)
else:
t = torpedoPool.pop()
t.reinit(velocity,player)
return t
def fire_new_torp(self):
torpedo_speed = get_torpedo_speed(self.__main_ship)
torpedo_location = self.__main_ship.get_location()
new_torpedo = torpedo.Torpedo(torpedo_location[X_AXIS],
torpedo_speed[X_AXIS],
torpedo_location[Y_AXIS],
torpedo_speed[Y_AXIS],
self.__main_ship.get_direction())
self.__torpedos_list.append(new_torpedo)
self.__screen.register_torpedo(new_torpedo)
def initialize_torpedo(self):
""" function to create a torpedo with the right information and taking
care of it's appearance on the screen by calling the functions to
do so"""
torpedo1 = torpedo.Torpedo(self.__ship1.get_heading(),
self.__ship1.get_cords()[0],
self.__ship1.get_cords()[1],
self.__ship1.get_speed()[0],
self.__ship1.get_speed()[1])
if self.__torpedo_count <= MAX_TORPEDO:
self._screen.register_torpedo(torpedo1)
self.add_to_obj_list(torpedo1)
self.__torpedo_count += 1
def add_torpedo(self):
"""
Creates a new torpedo with the ship's position as it's initial one,
uses the ship's current heading and speed as it's own constants.
Adds it to the torpedoes list if the list is not full
(there are no more than 15 torpedoes in the game at the same time)
and registers it so it would appear on the sceen
"""
pos = self.ship.get_pos()
heading = self.ship.get_heading()
speed = self.ship.get_speed()
if len(self.torpedoes) < 15:
new_torpedo = torpedo.Torpedo(pos, speed, heading)
self.torpedoes.append(new_torpedo)
self._screen.register_torpedo(new_torpedo)
def create_torpedo(self):
"""
This function will create a torpedo using the Torpedo
class constructor
"""
# Setting torpedo velocity on both axis by given formula.
torpedo_velocity_x = self.velocity_x + TORPEDO_ACCELERATOR_FACTOR \
* math.cos(self.get_ship_heading_rad())
torpedo_velocity_y = self.velocity_y + TORPEDO_ACCELERATOR_FACTOR \
* math.sin(self.get_ship_heading_rad())
# Creating a new torpedo object with current ship position
# and heading
# direction, with new velocity.
return torpedo.Torpedo(self.pos_x, self.pos_y, torpedo_velocity_x,
torpedo_velocity_y, self.heading)
def push_the_button(self):
""" checks if the user pushed any buttons and
responds accordingly.
"""
# update ship status according to user's steps:
if self._screen.is_left_pressed():
self._ship.change_direction("left")
if self._screen.is_right_pressed():
self._ship.change_direction("right")
if self._screen.is_up_pressed():
self._ship.accelerate()
if self._screen.is_space_pressed():
if len(self.torpedo_list) < MAX_TORPEDO_NUMBER:
a_torpedo = torpedo.Torpedo(self._ship)
self._screen.register_torpedo(a_torpedo)
self.torpedo_list.append(a_torpedo)
else:
pass
def runGame(self):
pygame.key.set_repeat(500, 30) # Values can be changed as needed. Example values
startGameTime = time.time()
self.last = pygame.time.get_ticks()
rand_blackoutSt = random.randint(5, 8)
rand_blackoutEnd = random.randint(9, 12)
blackout2st = random.randint(25, 28)
blackout2End = random.randint(29, 33)
blackVocCounter = 0
blackOut3 = random.randint(50, 52)
blackout3st = 51
blackout3End = random.randint(54, 56)
#print(blackout3)
while 1:
for event in pygame.event.get(): # Handles figuring out even
if event.type == pygame.QUIT:
sys.exit()
pygame.display.update()
#seconds = pygame.time.get_ticks()//1000
self.screen.fill((200,200,200)) # Values can be changed as needed. Example values
self.time = 90
self.bg.drawSea()
self.bg.drawSky()
self.ship1.draw()
self.ship2.draw()
self.ship3.draw()
secondsPassed = time.time() - startGameTime
#1st and 2nd Blackout
if time.time() - startGameTime >= rand_blackoutSt and time.time() - startGameTime <= rand_blackoutEnd or time.time() - startGameTime >= blackout2st and time.time() - startGameTime <= blackout2End:
if self.voiceCounter == 0:
self.channel3.play(self.voicePowerGone, 0)
if int(time.time()) - int(startGameTime) == int(rand_blackoutEnd) and self.boVoiceCounter == 0:
self.channel5.play(self.voicePowerPlus, 0)
self.boVoiceCounter += 1
print("blackout over")
startTime = int(time.time())
endTime = startTime + 10
while not startTime == endTime:
self.screen.fill((0,0,0))
startTime += 1
self.voiceCounter += 1
#3rd blackout
if time.time() - startGameTime >= blackOut3 and time.time() - startGameTime <= blackout3End and blackOut3 == 51:
if self.voiceCounter == 0:
self.channel3.play(self.voicePowerGone, 0)
if int(time.time()) - int(startGameTime) == int(rand_blackoutEnd) and self.boVoiceCounter == 0:
self.channel5.play(self.voicePowerPlus, 0)
self.boVoiceCounter += 1
print("blackout over")
startTime = int(time.time())
endTime = startTime + 10
while not startTime == endTime:
self.screen.fill((0,0,0))
startTime += 1
self.voiceCounter += 1
print(pygame.time.get_ticks())
#if time.time()*1000%1000 ==0:
#self.time -= 1
self.scope.move()
self.moveShips()
self.screenWrap()
if time.time() - startGameTime >= self.LENGTHOFGAME and self.torpedo == None:
pygame.mixer.music.stop()
pygame.mixer.music.load("menu_bgm.wav")
pygame.mixer.music.play(-1, 0.0)
go = gameover.GameOver(self.score)
g = go.runGameOver()
if g:
return
else:
pygame.init()
# re-setup the class game to play the game
self.score = 0
self.scoreText = pygame.font.Font("Minecraft.ttf", 30)
self.width = 1000
self.height = 700
self.screen = pygame.display.set_mode((self.width, self.height))
self.background = pygame.Surface(self.screen.get_size())
self.background = self.background.convert()
self.screen.fill((200,200,200)) # Values can be changed as needed. Example values
self.bg = background.Background(self.screen, 0, 375)
self.ship1Y = random.randint(340, 375)
self.ship2Y = random.randint(350, 385)
self.ship3Y = random.randint(360, 395)
self.ship1 = ships.Ship(self.screen, 0, self.ship1Y)
self.ship2 = ships.Ship(self.screen, -200, self.ship2Y)
self.ship3 = ships.Ship(self.screen, -400, self.ship3Y)
self.scope = scope.Scope(self.screen)
self.linev = scope.Scope(self.screen)
self.lineh = scope.Scope(self.screen)
self.P1 = (500, 700)
self.dx = 0
self.dy = 0
self.torpedo = None
self.ship1Speed = random.randint(1,3)
self.ship2Speed = random.randint(1,3)
self.ship3Speed = random.randint(1,3)
self.explosionLocX = None
self.explosionLocY = None
self.explosion = None
startGameTime = time.time()
key = pygame.key.get_pressed()
# Catching the ZeroDivisionError using an exception
self.now = pygame.time.get_ticks()
try:
if key[pygame.K_SPACE]:
print(self.calculateSlope())
#self.torpedoSound.play()
if time.time() - startGameTime <= self.LENGTHOFGAME:
self.torpedo = torpedo.Torpedo(self.screen, self.dx, self.dy)
self.channel1.play(self.torpedoSound, 0)
self.channel4.play(self.voiceTorpedo, 0)
#self.channel2.play(self.voiceTorp, 0)
self.torpedoSound.set_volume(1.0)
except ZeroDivisionError:
if time.time() - startGameTime <= self.LENGTHOFGAME:
self.torpedo = torpedo.Torpedo(self.screen, self.dx, self.dy)
self.torpedo.move()
self.channel1.play(self.torpedoSound, 0)
#self.channel2.play(self.voiceTorp, 0)
self.torpedoSound.set_volume(1.0)
pass
if not self.torpedo == None:
oldVolume = self.torpedoSound.get_volume()
self.torpedoSound.set_volume(oldVolume - .005)
self.torpedo.move()
if self.collision() or self.torpedo.rect.top < 440:
self.collisionShip1()
self.collisionShip2()
self.collisionShip3()
del(self.torpedo)
self.torpedoSound.stop()
time.sleep(.03)
self.torpedo = None
#if self.torpedo.rect.top < 420:
#print("="*15)
#del(self.torpedo)
#self.torpedo = None
self.updateScore()
self.time = self.time - secondsPassed
self.time = int(self.time)
#if time.time() - startGameTime <= self.LENGTHOFGAME:
if time.time() - startGameTime >= self.LENGTHOFGAME:
self.screen.blit(self.textDis,(830, 35))
else:
self.updateTime()
def _game_loop(self):
"""
This function receives no external parameters.
Checks whether the game ended.
If not, the function will go over one more game loop, moving all the
objects on the board and checking for encounters between asteroids
and any other objects.
:return: None
"""
hit_asteroids = []
intact_asteroids = []
hit_torpedos = []
intact_torpedos = []
# checking whether the game should end
if self._screen.should_end():
print(QUIT_MSG)
self.exit_game()
if self.ship.get_life() == 0:
print(LOSER_MSG)
self.exit_game()
if not self.asteroids:
print(WIN_MSG)
self.exit_game()
self._screen.draw_ship(self.ship.get_x_pos(), self.ship.get_y_pos(),
self.ship.get_direction())
# checking for user input
if self._screen.is_left_pressed():
self.ship.turn(TURN_LEFT)
elif self._screen.is_right_pressed():
self.ship.turn(TURN_RIGHT)
elif self._screen.is_up_pressed():
self.ship.accelerate()
elif self._screen.is_space_pressed() and \
len(self.torpedos) < MAX_TORPEDOS:
self.torpedos.append(torpedo.Torpedo(self.ship))
self._screen.register_torpedo(
self.torpedos[NEW_TORP_PLACE_IN_LIST])
# start moving objects
self.ship.move()
for torp in self.torpedos:
self._screen.draw_torpedo(torp, torp.get_x_pos(), torp.get_y_pos(),
torp.get_direction())
torp.move()
# checking for torpedos that are outdated
if torp.get_life_time() == 0:
self._screen.unregister_torpedo(torp)
hit_torpedos.append(torp)
# removing outdated torpedos
for torp in self.torpedos:
if torp not in hit_torpedos:
intact_torpedos.append(torp)
self.torpedos = intact_torpedos
intact_torpedos = []
for asteroid in self.asteroids:
self._screen.draw_asteroid(asteroid, asteroid.get_x_pos(),
asteroid.get_y_pos())
asteroid.move()
# checking for encounters with ship
if asteroid.has_intersection(self.ship):
self.ship.reduce_life()
self._screen.remove_life()
self._screen.show_message(HIT_TITLE,
HIT_MESSAGE % self.ship.get_life())
self._screen.unregister_asteroid(asteroid)
hit_asteroids.append(asteroid)
else:
for torp in self.torpedos:
# checking for encounters with torpedos
if asteroid.has_intersection(torp):
# adding points and removing\splitting asteroids
if asteroid.get_size() == BIG_ASTEROID:
self.score += BIG_POINTS
new_astr1, new_astr2 = self.split_asteroid(
asteroid, torp)
intact_asteroids.append(new_astr1)
intact_asteroids.append(new_astr2)
elif asteroid.get_size() == MED_ASTEROID:
self.score += MED_POINTS
new_astr1, new_astr2 = self.split_asteroid(
asteroid, torp)
intact_asteroids.append(new_astr1)
intact_asteroids.append(new_astr2)
elif asteroid.get_size() == SMALL_ASTEROID:
self.score += SMALL_POINTS
if asteroid.is_register():
self._screen.unregister_asteroid(asteroid)
asteroid.un_register()
self._screen.set_score(self.score)
hit_asteroids.append(asteroid)
hit_torpedos.append(torp)
self._screen.unregister_torpedo(torp)
# removing torpedos which hit asteroids
for torp in self.torpedos:
if torp not in hit_torpedos:
intact_torpedos.append(torp)
self.torpedos = intact_torpedos
intact_torpedos = []
# removing demolished asteroids
for asteroid in self.asteroids:
if asteroid not in hit_asteroids:
intact_asteroids.append(asteroid)
self.asteroids = intact_asteroids