demo boss_fight

wan.py

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+import pygame
+import sys
+import time
+
+# 配置
+SCREEN_WIDTH, SCREEN_HEIGHT = 800, 600
+BOSS_IMG = 'boss.png'  # 替换为你的boss图片路径
+SKILL_IMG = 'skill.png'  # 替换为你的技能图片路径
+FPS = 60
+
+# 震动参数
+def shake_pos(x, y, frame):
+    if frame % 2 == 0:
+        return x + 5, y
+    else:
+        return x - 5, y
+
+def draw_health_bar(screen, x, y, w, h, hp, max_hp):
+    pygame.draw.rect(screen, (180, 0, 0), (x, y, w, h))
+    pygame.draw.rect(screen, (0, 220, 0), (x, y, int(w * hp / max_hp), h))
+    pygame.draw.rect(screen, (0, 0, 0), (x, y, w, h), 2)
+
+class Skill:
+    def __init__(self, idx, dmg, img):
+        self.idx = idx
+        self.dmg = dmg
+        self.img = img
+        self.x = 0
+        self.y = SCREEN_HEIGHT // 2
+        self.active = True
+
+    def update(self):
+        self.x += 20
+        if self.x > SCREEN_WIDTH:
+            self.active = False
+
+    def draw(self, screen):
+        screen.blit(self.img, (self.x, self.y))
+
+class Boss:
+    def __init__(self, img, hp):
+        self.img = img
+        self.hp = hp
+        self.max_hp = hp
+        self.x = SCREEN_WIDTH - img.get_width() - 50
+        self.y = SCREEN_HEIGHT // 2 - img.get_height() // 2
+        self.shake_frame = 0
+        self.shake = False
+
+    def hit(self, dmg):
+        self.hp = max(0, self.hp - dmg)
+        self.shake = True
+        self.shake_frame = 10
+
+    def update(self):
+        if self.shake:
+            self.shake_frame -= 1
+            if self.shake_frame <= 0:
+                self.shake = False
+
+    def draw(self, screen):
+        if self.shake:
+            x, y = shake_pos(self.x, self.y, self.shake_frame)
+        else:
+            x, y = self.x, self.y
+        screen.blit(self.img, (x, y))
+        draw_health_bar(screen, x, y - 30, 200, 20, self.hp, self.max_hp)
+
+
+def main(boss_hp, skill_seq):
+    pygame.init()
+    screen = pygame.display.set_mode((SCREEN_WIDTH, SCREEN_HEIGHT))
+    pygame.display.set_caption('自动打Boss')
+    clock = pygame.time.Clock()
+    boss_img = pygame.image.load(BOSS_IMG).convert_alpha()
+    skill_img = pygame.image.load(SKILL_IMG).convert_alpha()
+    boss = Boss(boss_img, boss_hp)
+    skills = []
+    skill_idx = 0
+    running = True
+    skill_cooldown = 0
+    font = pygame.font.SysFont(None, 36)
+
+    while running:
+        for event in pygame.event.get():
+            if event.type == pygame.QUIT:
+                running = False
+
+        screen.fill((220, 220, 255))
+        boss.update()
+        boss.draw(screen)
+
+        # 技能释放
+        if skill_idx < len(skill_seq) and skill_cooldown == 0:
+            s = skill_seq[skill_idx]
+            skills.append(Skill(s['first'], s['second'], skill_img))
+            skill_cooldown = 30  # 帧数间隔
+            skill_idx += 1
+        if skill_cooldown > 0:
+            skill_cooldown -= 1
+
+        # 技能动画
+        for skill in skills:
+            if skill.active:
+                skill.update()
+                skill.draw(screen)
+                # 判断是否击中boss
+                if skill.x + skill.img.get_width() > boss.x and boss.hp > 0:
+                    boss.hit(skill.dmg)
+                    skill.active = False
+        # 移除无效技能
+        skills = [s for s in skills if s.active]
+
+        # 显示血量数字
+        hp_text = font.render(f'Boss HP: {boss.hp}/{boss.max_hp}', True, (0,0,0))
+        screen.blit(hp_text, (50, 30))
+
+        pygame.display.flip()
+        clock.tick(FPS)
+        if boss.hp <= 0 and not skills:
+            time.sleep(1)
+            running = False
+    pygame.quit()
+
+if __name__ == '__main__':
+    # 示例：boss血量1000，技能序列
+    boss_hp = 1000
+    skill_seq = [
+        {'first': 0, 'second': 120},
+        {'first': 1, 'second': 200},
+        {'first': 2, 'second': 150},
+        {'first': 3, 'second': 300},
+        {'first': 4, 'second': 250},
+    ]
+    main(boss_hp, skill_seq)