#Main problem should be around this function
def pick_ups(health_regenerate,damage_buff,speed_increase):
print("pickups")
#Checks if player collides with health_regenerate, then makes health =
100
if player.colliderect(health_regenerate):
print('collidehealth')
player_health = 100
if player_2.colliderect(health_regenerate):
print('collidehealth2')
player_2_health = 100
print(damage_buff)
print(player)
#if player collides with the damage pickup, bullets should domoredamage
if player.colliderect(damage_buff):
print('collide1')
for i in range(len(bullets_2)-1,-1,-1):
if bullets[i].colliderect(player_2):
damage = 50
player_2_health -= damage
if player_2.colliderect(damage_buff):
print('collide2')
for i in range(len(bullets_2)-1,-1,-1):
if bullets_2[i].colliderect(player):
damage = 50
player_health -= damage
#If player collides with speed_increase pickup, player speed increases
if player.colliderect(speed_increase):
print("speed")
player_speed += 5
if player_2.colliderect(speed_increase):
print("speed")
player_speed += 5
firing = False
firing_2 = False
while True:
screen.fill(background)
health_bars(player_health,player_2_health)
pygame.draw.rect(screen,player_colour,player)
pygame.draw.rect(screen,player_2_colour,player_2)
pick_ups(health_regenerate,damage_buff,speed_increase)
pygame.time.delay(40)
events = pygame.event.get()
for event in events:
player_direction = [0,0]
player_direction_2 = [0,0]
player_speed = 2
player_speed_2 = 2
if event.type == pygame.QUIT:
exit()
for obstacle in obstacles:
pygame.draw.rect(screen, (255, 255, 255), obstacle)
for wall in walls:
pygame.draw.rect(screen, (255, 255, 255), wall, 1)
#PLAYER ONE:
#Movement of player 1
keys_pressed = pygame.key.get_pressed()
#Upward
if keys_pressed[pygame.K_UP] == 1:
player_direction[1] = -player_speed
last_direction_y = -1
#Downward
if keys_pressed[pygame.K_DOWN] == 1:
player_direction[1] = player_speed
last_direction_y = 1
#Left
if keys_pressed[pygame.K_LEFT] == 1:
player_direction[0] = -player_speed
last_direction_x = -1
#Right
if keys_pressed[pygame.K_RIGHT] == 1:
player_direction[0] = player_speed
last_direction_x = 1
#shoot player 1
if keys_pressed[pygame.K_PERIOD]:
if not firing:
shoot_timer = shoot_timer_max
firing = True
bullet_direction_x += [last_direction_x]
bullet_direction_y += [last_direction_y]
bullets += [pygame.Rect(player.x, player.y, 3, 5)]
if shoot_timer > 0:
shoot_timer -= 1
if shoot_timer == 0:
firing = False
#Shooting while not moving player 1
if player_direction[0] != 0:
last_direction_x = player_direction[0]
else:
if last_direction_y != 0:
last_direction_x = 0
if player_direction[1] != 0:
last_direction_y = player_direction[1]
else:
if last_direction_x != 0:
last_direction_y = 0
for i in range(len(bullets)):
pygame.draw.rect(screen, (0, 0, 222), bullets[i])
bullets[i] = bullets[i].move(bullet_direction_x[i]*bullet_speed,
bullet_direction_y[i]*bullet_speed)
#Bullet Collision 1
for bullet_hit in map_walls:
for i in range(len(bullets)):
if bullets[i].collidelist(bullet_hit) >= 0:
bullets.pop(i)
bullet_direction_x.pop(i)
bullet_direction_y.pop(i)
break
#collision player 1
player = player.move(player_direction[0], 0)
for wall_list in map_walls:
if player.collidelist(wall_list) >= 0:
player = player.move(-player_direction[0], 0)
break
player = player.move(0, player_direction[1])
for wall_list in map_walls:
if player.collidelist(wall_list) >= 0:
player = player.move(0, -player_direction[1])
break
pygame.draw.rect(screen, red,(640,360,10,10))
pygame.draw.rect(screen, green,(600,300,10,10))
pygame.draw.rect(screen, yellow,(600,250,10,10))
pygame.display.update()
我似乎无法让游戏检测到玩家与health_regenerate的rect对象发生碰撞，速度提升。对于damage_buff，两个玩家都会与它发生碰撞，但它似乎根本不会改变伤害输出。
我花了好几个小时试图找出问题所在。皮卡吸引但不会碰撞。
请帮助，我的计算机科学老师试图帮助我，但告诉我他不知道并告诉我自己弄清楚。我还不知道如何使用课程或精灵，因为我很快就没有时间学习这个项目了。
答案 0 :(得分：0)
这就是很多代码......我不确定你的问题是什么......但这是一个例子
import pygame
player = pygame.Rect(10,20,50,50)
pickup = pygame.Rect(100,20,50,50) # not colliding
print player.colliderect(pickup) # 0
#move player
player.left = 85
player.top = 15
# now playwe collides
print player.colliderect(pickup) # 1
这是一个更完整的例子
import random
import pygame
import sys
player = pygame.Rect(10,20,50,50)
pickup = pygame.Rect(100,20,50,50) # not colliding
print player.colliderect(pickup) # 0
clock = pygame.time.Clock()
pygame.init()
screen = pygame.display.set_mode((424, 320))
collide = False
direction=1
while 1:
screen.fill((0,0,0))
player.left += 1*direction
player.top = random.randint(10,30)
collide = player.colliderect(pickup)
pygame.draw.rect(screen, (255, 0, 0) if not collide else (0, 0, 255), player)
pygame.draw.rect(screen, (0, 250, 0) if not collide else (200, 200, 255), pickup)
if player.left > 300 and direction > 0:
direction = -1
player.left = 299
elif player.left < 1 and direction < 0:
direction = 2
player.left = 1
pygame.display.update()
clock.tick(30)