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Now we can shoot by pressing spacebar. #17

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Now we can shoot by pressing spacebar. #17

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5 changes: 5 additions & 0 deletions gameRole.py
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Original file line number Diff line number Diff line change
Expand Up @@ -39,10 +39,15 @@ def __init__(self, plane_img, player_rect, init_pos):
self.bullets = pygame.sprite.Group() # 玩家飞机所发射的子弹的集合
self.img_index = 0 # 玩家精灵图片索引
self.is_hit = False # 玩家是否被击中
self.is_gun_ready = True

def shoot(self, bullet_img):
bullet = Bullet(bullet_img, self.rect.midtop)
self.bullets.add(bullet)
self.is_gun_ready = False

def reload(self):
self.is_gun_ready = True

def moveUp(self):
if self.rect.top <= 0:
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9 changes: 6 additions & 3 deletions mainGame.py
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Original file line number Diff line number Diff line change
Expand Up @@ -81,9 +81,8 @@

# 控制发射子弹频率,并发射子弹
if not player.is_hit:
if shoot_frequency % 15 == 0:
bullet_sound.play()
player.shoot(bullet_img)
if shoot_frequency % 10 == 0:
player.reload()
shoot_frequency += 1
if shoot_frequency >= 15:
shoot_frequency = 0
Expand Down Expand Up @@ -179,6 +178,10 @@
player.moveLeft()
if key_pressed[K_d] or key_pressed[K_RIGHT]:
player.moveRight()
if key_pressed[K_SPACE] or key_pressed[K_SPACE]:
if player.is_gun_ready:
bullet_sound.play()
player.shoot(bullet_img)


font = pygame.font.Font(None, 48)
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