def bullet_lazer_collision(self, bullet_list, lazer_list):
for i in bullet_list:
if i[2] == 1: ##bullet is alive
for j in lazer_list:
if j[3] == 1 and j[2] == 1: ##horizontal lazer
ans = check_collision(i[0], i[1], 1, 3, j[0], j[1], 1,
5)
if ans == 1:
##remove the lazer and kill the bullet
i[2] = -1 ##bullet flag changed
j[3] = -1 ##lazer dead,flag changed
for k in range(0, 5): ##remove the lazer from grid
self._matrix[j[1]][j[0] + k] = ' '
for k in range(0, 3): ##remove bullet from grid
self._matrix[i[1]][i[0] + k] = ' '
if j[3] == 1 and j[2] == 2: ##vertical lazer
ans = check_collision(i[0], i[1], 1, 3, j[0], j[1], 5,
1)
if ans == 1:
i[2] = -1 ##bullet flag changed
j[3] = -1 ##lazer dead,flag changed
for k in range(0, 5): ##remove lazer from grid
self._matrix[j[1] + k][j[0]] = ' '
for k in range(0, 3): ##remove bullet from grid
self._matrix[i[1]][i[0] + k] = ' '
if j[3] == 1 and j[2] == 3: ## diagonal lazer
ans = check_collision(i[0], i[1], 1, 3, j[0], j[1], 5,
5)
if ans == 1:
i[2] = -1 ##bullet flag changed
j[3] = -1 ##lazer dead,flag changed
for m in range(0, 5): ##remove lazer from grid
for n in range(0, 5):
self._matrix[j[1] + m][j[0] + n] = ' '
for k in range(0, 3): ##remove bullet from grid
self._matrix[i[1]][i[0] + k] = ' '
if j[3] == 1 and j[2] == 4: ## diagonal lazer
ans = check_collision(i[0], i[1], 1, 3, j[0], j[1], 5,
5)
if ans == 1:
i[2] = -1 ##bullet flag changed
j[3] = -1 ##lazer dead,flag changed
for m in range(0, 5): ##remove lazer from grid
for n in range(0, 5):
self._matrix[j[1] + m][j[0] + n] = ' '
for k in range(0, 3): ##remove bullet from grid
self._matrix[i[1]][i[0] + k] = ' '
def mando_lazer_collision(self, lazer_list, manga, grid):
x1 = self._xcor
y1 = self._ycor
r1 = self._rows
c1 = self._columns
for i in lazer_list:
if i[3] == 1:
if i[2] == 1:
ans = check_collision(x1, y1, r1, c1, i[0], i[1], 1, 5)
if ans == 1:
lives = manga.decrease_lives(
) ##decrease mando's lives
i[3] = -1 ## changing lazer flag
grid.remove_lazer_from_board(i, 1)
# for k in range(0,5):##remove the lazer from grid
# matrix[i[1]][i[0]+k]=' '
if i[2] == 2:
ans = check_collision(x1, y1, r1, c1, i[0], i[1], 5, 1)
if ans == 1:
lives = manga.decrease_lives(
) ##decrease mando's lives
i[3] = -1 ## changing lazer flag
grid.remove_lazer_from_board(i, 2)
# for k in range (0,5): ##remove lazer from grid
# matrix[i[1]+k][i[0]]=' '
if i[2] == 3:
ans = check_collision(x1, y1, r1, c1, i[0], i[1], 5, 5)
if ans == 1:
lives = manga.decrease_lives(
) ##decrease mando's lives
i[3] = -1 ## changing lazer flag
grid.remove_lazer_from_board(i, 3)
# for m in range(0,5): ##remove lazer from grid
# for n in range(0,5):
# matrix[i[1]+m][i[0]+n]=' '
if i[2] == 4:
ans = check_collision(x1, y1, r1, c1, i[0], i[1], 5, 5)
if ans == 1:
lives = manga.decrease_lives(
) ##decrease mando's lives
i[3] = -1 ## changing lazer flag
grid.remove_lazer_from_board(i, 4)
def coin_collision(self, coin_list, coins):
x1 = self._xcor
y1 = self._ycor
r1 = self._rows
c1 = self._columns
for i in coin_list:
if i[2] == 1:
ans = check_collision(x1, y1, r1, c1, i[0], i[1], 1, 1)
if ans == 1:
i[2] = -1 ## change flag for coin
coins += 1 ##inc no of coins
return coins
def ice_bullet_collision(self, bullet_list, grid):
for i in bullet_list:
if i[2] == 1: ##bullet is alive
check = check_collision(self._xcor, self._ycor, self._rows,
self._columns, i[0], i[1], 1, 3)
if check == 1:
self._alive = 0 ##change both flags
i[2] = -1
###remove bullet
grid.remove_bullet_from_board(i)
###remove ice ball
grid.remove_ice_balls_from_board(self)
def kill_mando(self, manga):
if self._alive == 1: ##only if the ice_ball is alive and in the screen
x1 = manga.give_xcor()
y1 = manga.give_ycor()
r1 = manga.give_rows()
c1 = manga.give_columns()
check = check_collision(x1, y1, r1, c1, self._xcor, self._ycor,
self._rows, self._columns)
if check == 1: ##ice_ball hit mando
self._alive = 0 ###bullet is now dead
manga.decrease_lives() ###decrease lives
def bullet_enemy_collision(self, bullet_list, ene, grid):
x1 = self._xcor
y1 = self._ycor
r1 = self._rows
c1 = self._columns
for i in bullet_list:
if i[2] == 1: ## bullet is alive
check = check_collision(x1, y1, r1, c1, i[0], i[1], 1, 3)
if check == 1: ### bullet hit the enemy
i[2] = -1 ####change the bullet flag
grid.remove_bullet_from_board(i)
# for k in range(0,3): ##remove bullet from grid
# matrix[i[1]][i[0]+k]=' '
ene.decrease_lives()
def mando_booster_collision(self, store_booster, grid):
x1 = self._xcor
y1 = self._ycor
r1 = self._rows
c1 = self._columns
for i in store_booster:
status = i.give_status()
if status == 0: ## booster is not taken
x2 = i.give_xcor()
y2 = i.give_ycor()
r2 = i.give_rows()
c2 = i.give_columns()
check = check_collision(x1, y1, r1, c1, x2, y2, r2, c2)
if check == 1:
###remove booster and change its flag
i.change_status()
grid.remove_from_board(i)
# for m in range(0,3): ##removed booster from grid
# for n in range(0,7):
# matrix[y2+m][x2+n]=' '
return 1
def main():
clock = pygame.time.Clock()
pygame.init()
# Some extra variables
asseleration = 0.025
speed_game = 30
points = 0
direction = "left_down"
# Initializing objects
player = Player()
ball = Ball()
# Adding ball to group balls (that's for collision)
balls = pygame.sprite.Group()
balls.add(ball)
# Making group of all sprites (to blit them later faster)
all_sprites = pygame.sprite.Group()
all_sprites.add(player)
all_sprites.add(ball)
running = True
screen = pygame.display.set_mode((C.SCREEN_WIDTH, C.SCREEN_HEIGHT))
pygame.display.set_caption("Ping-Pong")
font = pygame.font.SysFont('Arial', 800)
# Main loop
while running:
# Check wheather ball hits botoom
running = check_collision(player, ball, balls, direction)[0]
# Checking events for quiting
for event in pygame.event.get():
if event.type == KEYDOWN:
if event.key == K_ESCAPE:
running = False
elif event.type == QUIT:
running = False
# User's input
pressed_keys = pygame.key.get_pressed()
# Updating ackground
screen.fill((25, 50, 50))
# Rendering text and drawing it
text_points = font.render('{0}'.format(points), True, (100, 100, 100))
text_points_rect = text_points.get_rect(center = (C.SCREEN_WIDTH/2, C.SCREEN_HEIGHT/2))
screen.blit(text_points, text_points_rect)
# Updating objects
player.update(pressed_keys)
ball.update(direction)
# Drawing objects
for sprite in all_sprites:
screen.blit(sprite.surf, sprite.rect)
points += check_collision(player, ball, balls, direction)[1]
direction = check_collision(player, ball, balls, direction)[2]
# flipping and asselereting of framerate
pygame.display.flip()
if speed_game <+ 120:
speed_game += asseleration
clock.tick(speed_game)
pygame.quit()
over.over(points)