Signal&System Final

Unlimited chop

Part1、Outline

My final project is a game named:"Unlimited chop ".

As its topic, the way of playing it is chop, chop and chop......,Just keep chop ^^ .

And as your hand shake faster for each chop, you can get higher score.

Part2、The Process & its source code

1、At beginning, chop to start the game!!

%Get picture used in program.

pic1 = imread('count1.jpg');

pic2 = imread('count2.jpg');

pic3 = imread('count3.jpg');

pic4 = imread('times up.png');

start = imread('start.jpg');

start2 =imread('start2.jpg');

I1=imread('1.png');

I2=imread('3.png');

I3=imread('4.png');

%The main page.

a=audioread('bomb.mp3');

z=0;

image(start);

pause(0.1);

%To start the game.

while z<1

[rad, t] = angvellog(m);

z = rad(end,3);

pause(0.1);

if z>1

soundsc(a);

pause(0.1);

image(start2);

pause(1);

end

2、Count 3 seconds for the beginning of the game by using "pause"：

%To count for the beginning of the game.

image(pic3);

pause(1);

image(pic2);

pause(1);

image(pic1);

pause(1);

3、View of the game：

%first picture after game began.

image(I1);

pause(0.1);

s=0;z=0;i=0;

t0 = clock;

t1 = 0;

score = 0;

Normal attack(for 0<=z<=10).

Critical strike(for z>=0).

4、Simulink&State Flow：

It is important that to choose output value as an array, not time series, or it may cause problem in getting our score.

%30 seconds for game.

while t1 <= 30

[rad, t] = angvellog(m); %Get angular vector of mobile's moving

z = rad(end,3); %Get data of z axis.

pause(0.1);

%**********Reaction to normal attack( z>=10).***********

load_system('final_simulink'); %Load the simulink.

sim('final_simulink'); %Input z to simulink and get score from it.

soundsc(a);

pause(0.1);

image(I3);

pause(0.1); %Time pause to make every process be presented.

image(I1);

%***********Reaction to critical strike(z>=10).*************

else if z>=1

load_system('final_simulink');

sim('final_simulink');

I1=imread('1.png');

I2=imread('3.png');

soundsc(a);

pause(0.1);

image(I2);

pause(0.1);

image(I1);

end

s = s+score(end); %To count Total score "s".

score(end) = 0;

disp(s); %Get score in each hitting.

t1 = etime(clock, t0); %Using etime function to count time cost from t0 to here.

end

5、After game ended：

%Time's up

pause(0.5);

image(pic4);

pause(2);

%To print the final reason.

if s>=400

win = imread('win.jpg');

image(win);

else

lose = imread('lose.jpg');

image(lose);

end

If total score>=400,

You win the game.

If not,

you lose the game.

6、The demo：

Thanks for your looking.