172 lines
6.9 KiB
Python
172 lines
6.9 KiB
Python
import pygame as pg
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from .. import tool
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from .. import constants as c
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from . import level
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class Menu(tool.State):
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def __init__(self):
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tool.State.__init__(self)
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def startup(self, current_time, persist):
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self.next = c.LEVEL
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self.persist = persist
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self.game_info = persist
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self.setupBackground()
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self.setupOptions()
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def setupBackground(self):
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frame_rect = (80, 0, 800, 600)
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# 1、形参中加单星号，即f(*x)则表示x为元组，所有对x的操作都应将x视为元组类型进行。
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# 2、双星号同上，区别是x视为字典。
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# 3、在变量前加单星号表示将元组（列表、集合）拆分为单个元素。
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# 4、双星号同上，区别是目标为字典，字典前加单星号的话可以得到“键”。
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self.bg_image = tool.get_image(tool.GFX[c.MAIN_MENU_IMAGE], *frame_rect)
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self.bg_rect = self.bg_image.get_rect()
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self.bg_rect.x = 0
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self.bg_rect.y = 0
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def setupOptions(self):
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# 冒险模式
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self.adventure_frames = []
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frame_names = (c.OPTION_ADVENTURE + '_0', c.OPTION_ADVENTURE + '_1')
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frame_rect = (0, 0, 330, 144)
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for name in frame_names:
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self.adventure_frames.append(tool.get_image_menu(tool.GFX[name], *frame_rect, c.BLACK, 1))
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self.adventure_frame_index = 0
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self.adventure_image = self.adventure_frames[self.adventure_frame_index]
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self.adventure_rect = self.adventure_image.get_rect()
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self.adventure_rect.x = 400
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self.adventure_rect.y = 60
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self.adventure_highlight_time = 0
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# 退出按钮
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self.exit_frames = []
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exit_frame_names = (c.EXIT + '_0', c.EXIT + '_1')
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exit_frame_rect = (0, 0, 47, 27)
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for name in exit_frame_names:
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self.exit_frames.append(tool.get_image_menu(tool.GFX[name], *exit_frame_rect, c.BLACK, 1.1))
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self.exit_frame_index = 0
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self.exit_image = self.exit_frames[self.exit_frame_index]
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self.exit_rect = self.exit_image.get_rect()
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self.exit_rect.x = 730
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self.exit_rect.y = 507
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self.exit_highlight_time = 0
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# 小游戏
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self.littleGame_frames = []
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littleGame_frame_names = (c.LITTLEGAME_BUTTON + '_0', c.LITTLEGAME_BUTTON + '_1')
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littleGame_frame_rect = (0, 7, 317, 135)
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for name in littleGame_frame_names:
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self.littleGame_frames.append(tool.get_image_menu(tool.GFX[name], *frame_rect, c.BLACK, 1))
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self.littleGame_frame_index = 0
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self.littleGame_image = self.littleGame_frames[self.littleGame_frame_index]
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self.littleGame_rect = self.littleGame_image.get_rect()
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self.littleGame_rect.x = 397
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self.littleGame_rect.y = 175
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self.littleGame_highlight_time = 0
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self.adventure_start = 0
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self.adventure_timer = 0
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self.adventure_clicked = False
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def inAreaAdventure(self, x, y):
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if (x >= self.adventure_rect.x and x <= self.adventure_rect.right and
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y >= self.adventure_rect.y and y <= self.adventure_rect.bottom):
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return True
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else:
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return False
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def inAreaExit(self, x, y):
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if (x >= self.exit_rect.x and x <= self.exit_rect.right and
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y >= self.exit_rect.y and y <= self.exit_rect.bottom):
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return True
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else:
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return False
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def inAreaLittleGame(self, x, y):
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if (x >= self.littleGame_rect.x and x <= self.littleGame_rect.right and
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y >= self.littleGame_rect.y and y <= self.littleGame_rect.bottom):
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return True
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else:
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return False
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def checkHilight(self, x, y):
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# 高亮冒险模式按钮
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if self.inAreaAdventure(x, y):
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self.adventure_highlight_time = self.current_time
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elif self.inAreaExit(x, y):
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self.exit_highlight_time = self.current_time
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elif self.inAreaLittleGame(x, y):
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self.littleGame_highlight_time = self.current_time
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def checkAdventureClick(self, mouse_pos):
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x, y = mouse_pos
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if self.inAreaAdventure(x, y):
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self.adventure_clicked = True
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self.adventure_timer = self.adventure_start = self.current_time
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self.persist[c.GAME_MODE] = c.MODE_ADVENTURE
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return False
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# 点击到按钮，修改转态的done属性
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def checkExitClick(self, mouse_pos):
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x, y = mouse_pos
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if self.inAreaExit(x, y):
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self.done = True
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self.next = c.EXIT
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# 检查有没有按到小游戏
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def checkLittleGameClick(self, mouse_pos):
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x, y = mouse_pos
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if self.inAreaLittleGame(x, y):
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self.done = True
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# 确实小游戏还是用的level
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# 因为目前暂时没有生存模式和解谜模式，所以暂时设置为这样
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self.persist[c.GAME_MODE] = c.MODE_LITTLEGAME
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def update(self, surface, current_time, mouse_pos, mouse_click):
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self.current_time = self.game_info[c.CURRENT_TIME] = current_time
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# 没有选到选项时，检查有没有点到选项
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if not self.adventure_clicked:
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# 先检查选项高亮预览
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x, y = pg.mouse.get_pos()
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self.checkHilight(x, y)
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if (self.current_time - self.adventure_highlight_time) < 80:
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self.adventure_frame_index = 1
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else:
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self.adventure_frame_index = 0
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self.adventure_image = self.adventure_frames[self.adventure_frame_index]
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if (self.current_time - self.exit_highlight_time) < 80:
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self.exit_frame_index = 1
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else:
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self.exit_frame_index = 0
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self.exit_image = self.exit_frames[self.exit_frame_index]
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if (self.current_time - self.littleGame_highlight_time) < 80:
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self.littleGame_frame_index= 1
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else:
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self.littleGame_frame_index = 0
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self.littleGame_image = self.littleGame_frames[self.littleGame_frame_index]
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if mouse_pos:
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self.checkAdventureClick(mouse_pos)
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self.checkExitClick(mouse_pos)
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self.checkLittleGameClick(mouse_pos)
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else:
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# 点到后播放动画
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if(self.current_time - self.adventure_timer) > 150:
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self.adventure_frame_index += 1
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if self.adventure_frame_index >= 2:
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self.adventure_frame_index = 0
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self.adventure_timer = self.current_time
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self.adventure_image = self.adventure_frames[self.adventure_frame_index]
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if(self.current_time - self.adventure_start) > 1300:
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self.done = True
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surface.blit(self.bg_image, self.bg_rect)
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surface.blit(self.adventure_image, self.adventure_rect)
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surface.blit(self.exit_image, self.exit_rect)
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surface.blit(self.littleGame_image, self.littleGame_rect) |