Final Project

Introduction

There are many interesting videos in which people play a game -- guessing what song is it. If someone wants to win the game, he will need to answer the name/singer of songs as fast as possible. Because I really enjoy this game, I design the program for my final project. The following is rules of my program:

Total question: 3 (1 normal, 2 slow, 3 fast)
Every question has same four option (up/down/right/left)
If you know the answer , shake the device to pause the song and then answer question
You have 5 seconds to answer question every time.
If you answer wrongly three times , the game is over

Demo Video

Simulink

State flow

Code

clear all;

m = mobiledev; % It can link smartphone and your computer

[y1 fs1]=audioread('光年之外.mp3');

[y2 fs1]=audioread('路過人間.mp3');

[y3 fs1]=audioread('我還年輕我還年輕.mp3');

[y4 fs1]=audioread('星空.mp3');

[yright fs1]=audioread('答對音效.mp3');

[ywrong fs1]=audioread('答錯音效.mp3');

[ycount fs1]=audioread('倒數5秒.mp3');

[yend fs1]=audioread('叮叮音效.mp3');

ord=randi([1 4],1,3);% Randomly choose 3 songs for next 3 questions. Total 4 songs

%QUESTION1

if ord(1)==1

music1=audioplayer(y1,fs1);

cr=1;

elseif ord(1)==2

music1=audioplayer(y2,fs1);

cr=2;

elseif ord(1)==3

music1=audioplayer(y3,fs1);

cr=3;

elseif ord(1)==4

music1=audioplayer(y4,fs1);

cr=4;

end

miss=0;

pic=imread('C:\Users\TINA\Desktop\1.png');

image(pic)

pause(2);

pic1=imread('C:\Users\TINA\Desktop\choice.png');

image(pic1)

pause(0.1);

m.Logging=1;

while m.Logging==1

resume(music1);

x=m.Acceleration;

if abs(x)<12

continue

elseif abs(x)>12

m.Logging=0;

pause(music1);

sound(3*ycount,fs1);

pause(5);

sound(3*yend,fs1);

m.Logging=1;

pause(3);

x=m.Orientation;

roll=x(3);

load_system('compare'); % load your data to stateflow

sim('compare'); % simulink your stateflow

if simout(end)==1

disp('wrong anser');

sound(ywrong,fs1);

pause(3);

m.Logging=1

miss=miss+1;

elseif simout(end)==0

disp('right');

sound(yright,fs1);

pause(3);

m.Logging=0;

end

if miss==3

pic=imread('C:\Users\TINA\Desktop\LOSS.png');

image(pic)

disp('finish');

return

end

%QUESTION2

if ord(2)==1

music2=audioplayer(y1,0.7*fs1);

cr=1;

elseif ord(2)==2

music2=audioplayer(y2,0.7*fs1);

cr=2;

elseif ord(2)==3

music2=audioplayer(y3,0.7*fs1);

cr=3;

elseif ord(2)==4

music2=audioplayer(y4,0.7*fs1);

cr=4;

end

pic=imread('C:\Users\TINA\Desktop\2.png');

image(pic)

pause(2);

image(pic1)

pause(0.1);

m.Logging=1;

while m.Logging==1

resume(music2);

x=m.Acceleration;

if abs(x)<12

continue

elseif abs(x)>12

m.Logging=0;

pause(music2);

sound(3*ycount,fs1);

pause(5);

sound(3*yend,fs1);

m.Logging=1;

pause(3);

x=m.Orientation;

roll=x(3);

load_system('compare'); % load your data to stateflow

sim('compare'); % simulink your stateflow

if simout(end)==1

disp('wrong anser');

sound(ywrong,fs1);

pause(3);

m.Logging=1

miss=miss+1;

elseif simout(end)==0

disp('right');

sound(yright,fs1);

pause(3);

m.Logging=0;

end

if miss==3

pic=imread('C:\Users\TINA\Desktop\LOSS.png');

image(pic)

disp('finish');

return

end

%QUESTION3

if ord(3)==1

music3=audioplayer(y1,1.5*fs1);

cr=1;

elseif ord(3)==2

music3=audioplayer(y2,1.5*fs1);

cr=2;

elseif ord(3)==3

music3=audioplayer(y3,1.5*fs1);

cr=3;

elseif ord(3)==4

music3=audioplayer(y4,1.5*fs1);

cr=4;

end

pic=imread('C:\Users\TINA\Desktop\3.png');

image(pic)

pause(2);

image(pic1)

pause(0.1);

m.Logging=1;

while m.Logging==1

resume(music3);

x=m.Acceleration;

if abs(x)<12

continue

elseif abs(x)>12

m.Logging=0;

pause(music3);

sound(3*ycount,fs1);

pause(5);

sound(3*yend,fs1);

m.Logging=1;

pause(3);

x=m.Orientation;

roll=x(3);

load_system('compare'); % load your data to stateflow

sim('compare'); % simulink your stateflow

if simout(end)==1

disp('wrong anser');

sound(ywrong,fs1);

pause(3);

m.Logging=1

miss=miss+1;

elseif simout(end)==0

disp('right');

sound(yright,fs1);

pause(3);

m.Logging=0;

end

if miss==3

pic=imread('C:\Users\TINA\Desktop\LOSS.png');

image(pic)

disp('finish');

return

end

%WIN

pic=imread('C:\Users\TINA\Desktop\WIN.png');

image(pic);

pause(0.1);

disp('finish');

return