本篇内容主要讲解“Python如何实现梦幻钢琴小游戏”，感兴趣的朋友不妨来看看。本文介绍的方法操作简单快捷，实用性强。下面就让小编来带大家学习“Python如何实现梦幻钢琴小游戏”吧!
一、环境准备
1）运行环境
开发环境：Python3、Pycharm社区版、tkinter，部分自带的模块安装Python即可使用。
2）模块安装
第三方库的安装方式如下：
一般安装：pip install +模块名
镜像源安装：pip install -i https://pypi.douban.com/simple/+模块名
二、代码展示
1）导入模块
import winsound
from tkinter import *2）主程序
def doone():
for i in range(1,11):
i=i*500
winsound.Beep(i,500)
def submit():#读取乐谱并播放的函数
music = list(map(str,u.get())) # print(music) print(p.get())
order =[[131,147,165,175,196,220,247],[262,296,330,349,392,440,494],[523,587,659,698,784,880,988],[1047,1175,1319,1397,1568,1760,1976]]
match =['0','1','2','3','4','5','6','7','8','9']
char =[ 'A','B','C','D']
n = 1
j=0
k=0
m=0
time1 = [0 for x in range(10,1000)]
order1 = [0 for x in range(0,1000)]
order11 = [0 for x in range(0,1000)]
orderm = [0 for x in range(0,1000)]
for i in range(len(music)):
if music[i] == '/':
n=n+1
if i==0:
if music[i] == '0' and music[i+1] == '.' and music[i+2] == '5':
time1[j]=0.5
j=j+1
t=0
while t<10:
if music[i] == match[t] and music[i+3] == '/':
time1[j]=t
j=j+1
t=t+1
else:
if music[i] == '0' :
time1[j]=0.5
j=j+1
for tp in range(1,9):
if (music[i] == match[tp] and music[i-1] == '/' ):
time1[j]=tp
j=j+1
for tn in range(0,4):
if music[i] == char[tn] :
order1[m]=tn
m=m+1
for tt in range(1,9):
if music[i] == match[tt] and ( music[i-1] == 'A' or music[i-1] == 'B' or music[i-1] == 'C' or music[i-1] == 'D') :
order11[k]=tt
k=k+1
print(n)
l=0
while l< n:
time1[l]=time1[l]*int(p.get())
orderm[l]=order[order1[l]][order11[l]-1]
time1[l]=int(time1[l])# print("时间，字母，顺序，音律以此为：") print(time1[l], order1[l], order11[l],orderm[l])
l=l+1
l=0
while l <n:# print(orderm[l],time1[l])
winsound.Beep(orderm[l],time1[l])
l=l+1
#图形界面
root = Tk()
root.title("电子钢琴简易版")
frame = Frame(root)
frame.pack(padx=8, pady=8, ipadx=4)
lab1 = Label(frame, text="请输入乐谱:")
lab1.grid(row=0, column=0, padx=5, pady=5, sticky=W)
#u = StringVar()
#ent1 = Entry(frame, textvariable=u)
#ent1.grid(row=0, column=1, sticky='ew', columnspan=2)
lab2 = Label(frame, text="请输入每个音节代表的时间(单位ms):")
lab2.grid(row=1, column=0, padx=5, pady=5, sticky=W)
p = StringVar()
ent2 = Entry(frame, textvariable=p)
ent2.grid(row=1, column=1, sticky='ew', columnspan=2)
button = Button(frame, text="确认", command=submit, default='active')
button.grid(row=2, column=1)
button2 = Button(frame, text="退出", command=quit)
button2.grid(row=2, column=2, padx=5, pady=5)
button3 = Button(frame, text="第一题播放",command=doone)
button3.grid(row=2, column=0)