Я знаю, что об этом уже спрашивали, но я не могу заставить его работать с моим кодом.
Я думаю, что именно здесь должен быть враг, который должен следовать за игроком. Я не уверен, как именно это реализовать.
Я хочу, чтобы враги следовали за игроком, и когда они сталкиваются с игроком, игра заканчивается. Я также хочу, чтобы это было в состоянии работать с несколькими врагами.
# player class
class player:
def __init__(self, x, y, w, h, xChange, yChange, vel):
self.x = x # plater x value
self.y = y # player y value
self.w = w # player w (width)
self.h = h # player h (height)
self.xChange = xChange # player xChange (to add to x value to move player horizontally)
self.yChange = yChange # player yChange (to aad to y value to move player vertically)
self.vel = vel # velocity of player (needed for collision)
# enemy class
class enemy:
def __init__(self, x, y, w, h):
self.x = x # enemy x value
self.y = y # enemy y value
self.w = w # enemy w (width) value
self.h = h # enemy h (height) value
# ----------------------------------------------------------------
"""enemy's x value (random value) (we pick 750 because the enemy width is 50 and
the screen width is 800. If we set the random value to 800, then the enemy has a
chance of spawning outside of the screen.)"""
enemyX = random.randint(0, 700)
"""enemy's y value (random value) (we pick 540 because the enemy height is 60
and the screen height is 600. If we set the random value to 600, the enemy has a
chance of spawning outside of the screen.)"""
enemyY = random.randint(0, 540) # enemy's y value
score = 0 # score set to 0. Will update in while loop.
rec = player(50, 50, 24, 32, 0, 0, 5) # the player's values (x, y, w, h, xChange, yChange, vel)
redRec = enemy(enemyX, enemyY, 24, 32) # the enemy's values (x, y, w, h)
# mainloop #
def mainloop():
global running, score, intro, sprite, next_zombie_time
while running:
"""keeps filling window with the background image"""
window.blit(background, (0, 0))
pygame.time.delay(25) # delay
for event in pygame.event.get(): # for every event in game
if event.type == pygame.QUIT: # if I exit the game
quitGame()
if event.type == pygame.KEYUP: # if any keys are let go
if event.key == pygame.K_a: # if key a
rec.xChange = 0 # set xChange to 0 (stop moving rec)
if event.key == pygame.K_d: # if key d
rec.xChange = 0 # set xChange to 0 (stop moving rec)
if event.key == pygame.K_w: # if key w
rec.yChange = 0 # set xChange to 0 (stop moving rec)
if event.key == pygame.K_s: # if key s
rec.yChange = 0 # set xChange to 0 (stop moving rec)
if event.type == pygame.KEYDOWN: # if any keys are pressed
if event.key == pygame.K_F4: # if key F4
pygame.quit() # set running to false
if event.key == pygame.K_a: # if key a
rec.xChange += -5 # add -5 to xChange (move rec left)
sprite = spriteLeft
if event.key == pygame.K_d: # if key a
rec.xChange += 5 # adds 5 to xChange (move rec right)
sprite = spriteRight
if event.key == pygame.K_w: # if key a
#adds -5 to yChange (moves rec up). Yes, this is supposed to say up.
rec.yChange += -5
sprite = spriteUp
if event.key == pygame.K_s: # if key a
# adds 5 to yChange (moves rec down). Yes, this is supposed to say down.
rec.yChange += 5
sprite = spriteDown
# pause key to pause game
if event.key == pygame.K_o: # if key o
running = False # set running to false
intro = False # intro set to False
pauseMenu() # pauseMenu is called
rec.x += rec.xChange # add rec's xChange to x (to do the moving)
rec.y += rec.yChange # adds rec's yChange to y (to do the moving)
# ----------------BOUNDARIES------------------------------
if rec.x <= 0: # if rec's x is less than or equal to 0 (if tries to escape screen)
rec.x = 0 # rec's x is set to 0 so it won't go off screen.
"""(we pick 750 because the player width is 50 and the screen width is 800.
If we set it to 800, then the player can go outside of screen."""
if rec.x >= 750: # if rec's x is greater than or equal to 750 (if tries to escape screen)
rec.x = 750 # set rec's x to 750 so it won't go off screen
if rec.y <= 0: # if rec's y is less than or equal to 0 (if tries to escape screen)
rec.y = 0 # set rec's y to 0 so it won't go off screen
"""we pick 540 because the player height is 60 and the screen height is 600.
If we set it to 600, then the player can go outside of screen"""
if rec.y >= 540: # if rec'y is greater than or equal to 540 (if tries to escape screen)
rec.y = 540 # set rec's y to 540 so it won't go off screen
#enemy.update(delta_time, player)
collisions = detCollision(rec.x, rec.y, rec.w, rec.h, redRec.x, redRec.y, redRec.w, redRec.h)
# activate the redrawWin function
redrawWin(collisions)