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239 lines
8.6 KiB
239 lines
8.6 KiB
4 months ago
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import cv2
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# 游戏开始场景
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import pygame
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from code.animation import PalAnimationFactory
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from code.camera import CameraManager
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from code.engine.gui import Button
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from code.engine.scene import Scene
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from code.engine.sprite import Sprite
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from code.fight import FightManager, Fighter, Magic
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from code.game_global import g, ENUM_SCENE
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from code.game_map import GameMap
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from code.npc import NpcManager, Npc
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from code.story import StoryPlayer
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from code.walker import Walker
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class StartScene(Scene):
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def __init__(self, scene_id):
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super().__init__(scene_id=scene_id)
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self.video_state = 1 # TODO:调试完记得改为0 0开场动画没放完 1开场动画放完了 2正在播放循环动画
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self.video1 = []
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self.video1_speed = 0
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self.video2 = []
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self.video2_speed = 0
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self.count = 0
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self.bg = None
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self.btn1 = pygame.image.load('./resource/PicLib/all_sys/btn1.png').convert_alpha()
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self.btn2 = pygame.image.load('./resource/PicLib/all_sys/btn2.png').convert_alpha()
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self.btn3 = pygame.image.load('./resource/PicLib/all_sys/btn3.png').convert_alpha()
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self.btn4 = pygame.image.load('./resource/PicLib/all_sys/btn4.png').convert_alpha()
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self.btn5 = pygame.image.load('./resource/PicLib/all_sys/btn5.png').convert_alpha()
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self.btn6 = pygame.image.load('./resource/PicLib/all_sys/btn6.png').convert_alpha()
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self.bg_enter = pygame.image.load('./resource/PicLib/all_sys/login.png').convert_alpha()
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# 创建按钮
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self.btn_new_game = Button(230, 270, imgNormal=self.btn1, imgMove=self.btn2, callBackFunc=self.new_game)
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self.btn_old_game = Button(230, 320, imgNormal=self.btn3, imgMove=self.btn4, callBackFunc=g.fade.start)
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self.btn_exit_game = Button(230, 370, imgNormal=self.btn5, imgMove=self.btn6, callBackFunc=g.fade.start)
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cap1 = cv2.VideoCapture("./resource/Video/StartMenu.avi")
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cap2 = cv2.VideoCapture("./resource/Video/MenuLoop.avi")
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while cap1.isOpened():
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ret, frame = cap1.read()
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if ret:
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self.video1.append(cv2.transpose(cv2.cvtColor(frame, cv2.COLOR_BGR2RGB)))
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else:
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break
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cap1.release()
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while cap2.isOpened():
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ret, frame = cap2.read()
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if ret:
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self.video2.append(cv2.transpose(cv2.cvtColor(frame, cv2.COLOR_BGR2RGB)))
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else:
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break
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cap2.release()
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self.video1_speed = 1 / (11 / len(self.video1) * g.fps)
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self.video2_speed = 1 / (15 / len(self.video2) * g.fps)
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def logic(self):
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"""
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开始界面逻辑
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"""
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if g.scene_id != self.scene_id: # 在切换场景时，会有一帧用上一次的场景，所以一定要判断一下当前场景值是不是正确的
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return
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if self.video_state == 0:
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self.count += self.video1_speed
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if int(self.count) >= len(self.video1):
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self.video_state = 1
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self.count = 0
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else:
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self.bg = self.video1[int(self.count)]
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if self.video_state == 1:
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self.count += self.video2_speed
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if int(self.count) >= len(self.video2):
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self.count = 0
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self.bg = self.video2[int(self.count)]
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def render(self):
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"""
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渲染
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"""
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if g.scene_id != self.scene_id: # 在切换场景时，会有一帧用上一次的场景，所以一定要判断一下当前场景值是不是正确的
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return
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# 播放背景视频
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pygame.surfarray.blit_array(g.screen, self.bg)
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# 绘制背景、按钮
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if self.video_state == 1:
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Sprite.blit(g.screen, self.bg_enter, 0, 0)
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self.btn_new_game.draw(g.screen)
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self.btn_old_game.draw(g.screen)
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self.btn_exit_game.draw(g.screen)
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def mouse_down(self, x, y, pressed):
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if g.talk_mgr.switch:
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return
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self.btn_new_game.mouse_down(x, y)
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self.btn_old_game.mouse_down(x, y)
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self.btn_exit_game.mouse_down(x, y)
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def mouse_up(self, x, y, pressed):
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if g.talk_mgr.switch:
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g.talk_mgr.talk_next()
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return
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self.btn_new_game.mouse_up()
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self.btn_old_game.mouse_up()
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self.btn_exit_game.mouse_up()
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def mouse_move(self, x, y):
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if g.talk_mgr.switch:
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return
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self.btn_new_game.get_focus(x, y)
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self.btn_old_game.get_focus(x, y)
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self.btn_exit_game.get_focus(x, y)
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def new_game(self):
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"""
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开始新游戏
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"""
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def temp():
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g.scene_mgr.add(GameScene(ENUM_SCENE.GAME_SCENE))
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g.scene_id = ENUM_SCENE.GAME_SCENE
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# 释放视频内存
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start_scene = g.scene_mgr.find_scene_by_id(ENUM_SCENE.START_SCENE)
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del start_scene.video1
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del start_scene.video2
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print("释放内存成功")
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g.fade.start(temp)
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class GameScene(Scene):
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"""
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游戏场景
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"""
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def __init__(self, scene_id, load_save=False):
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super().__init__(scene_id=scene_id)
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# 初始化游戏必要的管理器
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self.game_map = GameMap()
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self.camera_mgr = CameraManager(self.game_map, None) # 镜头管理器
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self.npc_mgr = NpcManager(g.screen) # npc管理器
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self.story_player = StoryPlayer() # 剧情播放器
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self.ani_factory = PalAnimationFactory(g.animator) # 动画工厂，为剧情播放器提供动画功能
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self.fight_mgr = FightManager(g.screen) # 战斗管理器
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g.camera_mgr = self.camera_mgr
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g.npc_mgr = self.npc_mgr
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g.game_map = self.game_map
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g.ani_factory = self.ani_factory
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g.fight_mgr = self.fight_mgr
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if not load_save:
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# 新游戏
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self.game_map.load(1)
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self.sm_walker = Walker(0, 35, 40)
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self.camera_mgr.walker = self.sm_walker
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else:
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# TODO:加载游戏
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pass
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# self.story_player.load_script(1)
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# self.story_player.play()
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def logic(self):
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if self.fight_mgr.switch:
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self.fight_mgr.logic()
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return
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self.camera_mgr.logic()
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self.npc_mgr.logic()
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self.sm_walker.logic()
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self.story_player.logic()
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def render(self):
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"""
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渲染
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"""
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if self.fight_mgr.switch:
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self.fight_mgr.render()
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return
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# 创建渲染列表并排序
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render_list = []
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render_list.append(self.sm_walker)
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render_list.extend(self.npc_mgr.npc_list)
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render_list.sort(key=lambda obj: obj.y)
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Sprite.blit(g.screen, self.game_map.btm_img, self.game_map.x, self.game_map.y)
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for render_obj in render_list:
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render_obj.render(self.game_map.x, self.game_map.y)
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Sprite.blit(g.screen, self.game_map.top_img, self.game_map.x, self.game_map.y)
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# 人物重绘
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for render_obj in render_list:
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if self.game_map.redraw_data[render_obj.mx][render_obj.my] == 1:
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self.sm_walker.render(self.game_map.x, self.game_map.y)
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# debug
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# for x in range(self.game_map.w):
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# for y in range(self.game_map.h):
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# if self.game_map.walk_data[x][y] == 0: # 不是障碍，画空心的矩形
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# # pygame.draw.rect(g.screen, (255, 255, 255),
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# # (self.game_map.x + x * 16, self.game_map.y + y * 16, 16, 16), 1)
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# pass
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# else: # 是障碍，画黑色实心的矩形
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# pygame.draw.rect(g.screen, (255, 255, 255),
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# (self.game_map.x + x * 16 + 1, self.game_map.y + y * 16 + 1, 14, 14), 1)
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def mouse_down(self, x, y, pressed):
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if g.talk_mgr.switch:
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g.talk_mgr.talk_next()
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return
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if self.fight_mgr.switch:
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self.fight_mgr.mouse_down(x, y, pressed)
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return
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mx = int((x - self.game_map.x) / 16)
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my = int((y - self.game_map.y) / 16)
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# print(mx, my)
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# self.camera_mgr.move((x - self.game_map.x), (y - self.game_map.y))
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ret = self.npc_mgr.mouse_down(x, y, self.game_map.x, self.game_map.y)
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if ret:
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return
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self.sm_walker.find_path(self.game_map.walk_data, [mx, my])
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def mouse_move(self, x, y):
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if self.fight_mgr.switch:
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self.fight_mgr.mouse_move(x, y)
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return
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def mouse_up(self, x, y, pressed):
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if self.fight_mgr.switch:
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self.fight_mgr.mouse_up(x, y, pressed)
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return
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