python实现hao看的时钟效果

使用python制作hao看的时钟，供大家参考，具体内容如下

游戏用到初高中使用的三角函数等知识开发，长话短说，上完整程序。
#-*- coding:utf-8 -*-import sys,random,math,pygamefrom pygame.locals import *from datetime import datetime,date,timedef print_text(font,x,y,text,color=(255,255,255)): imgText=font.render(text,True,color) screen.blit(imgText,(x,y))def wrap_angle(angle): return angle % 360pygame.init()screen=pygame.display.set_mode([600,500])pygame.display.set_caption("AnalogClock")font = pygame.font.Font(None,36)orange=220,180,0white=255,255,255yellow=255,255,0pink=255,100,100pos_x=300pos_y=250radius=250angle=260while True: screen.fill([0,0,0]) for event in pygame.event.get(): if event.type==QUIT: sys.exit() keys=pygame.key.get_pressed() if keys[K_ESCAPE]: sys.exit() screen.fill([0,0,100]) pygame.draw.circle(screen,white,(pos_x,pos_y),radius,6) for n in range(1,13): angle=math.radians(n*(360/12)-90) x=math.cos(angle)*(radius-20)-10 y=math.sin(angle)*(radius-20)-10 print_text(font, pos_x+x, pos_y+y, str(n)) today=datetime.today() hours=today.hour % 12 minutes=today.minute seconds=today.second hour_angle=wrap_angle(hours*(360/12)-90) hour_angle=math.radians(hour_angle) hour_x=math.cos(hour_angle)*(radius-80) hour_y=math.sin(hour_angle)*(radius-80) target=(pos_x+hour_x,pos_y+hour_y) pygame.draw.line(screen,pink,(pos_x,pos_y),target,25) min_angle=wrap_angle(minutes*(260/60)-90) min_angle=math.radians(min_angle) min_x=math.cos(min_angle)*(radius-60) min_y=math.sin(min_angle)*(radius-60) target=(pos_x+min_x,pos_y+min_y) pygame.draw.line(screen,orange,(pos_x,pos_y),target,12) sec_angle=wrap_angle(seconds*(360/60)-90) sec_angle=math.radians(sec_angle) sec_x=math.cos(sec_angle)*(radius-40) sec_y=math.sin(sec_angle)*(radius-40) target=(pos_x+sec_x,pos_y+sec_y) pygame.draw.line(screen,yellow,(pos_x,pos_y),target,6) pygame.draw.circle(screen,white,(pos_x,pos_y),20) print_text(font, 0, 0, str(hours)+":"+str(minutes)+":"+str(seconds)) pygame.display.update()
编译后的到的结果为：

是不是挺有趣的，

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