PMike Sitkauskas '10 Ryan Deward '10 Alex Henderson '10 Brief Description We made the classic Atari game "Pong". Description We used 30 LED's as our screen and they are lined up in 5 rows and 6 columns. For our Pong paddles we have two lit up LEDs controlled by potentiometers. The ball is just one LED bouncing around the screen. Everytime the ball hits the paddle or sides of the screen, it makes a beeping noise. If the player's paddle doesn't line up with the ball then one light lights up on the oppenent's side. They keep lighting up until it reaches 7 points. The player who scores 7 points first wins. Their row will light up to indicate victory. Pictures The bottom of Pong  The top of Pong  Code #include <Tone.h> Tone noiseMaker; int bobb = 0; //variable that declares int score2 =0; // sets score as 0 n stuff int score1 = 0; // sets score as 0 n stuff int player2=0; // player 2 score n stuff int player1=0; // player 1 score n stuff int pace = 1000; // sets pace of ball n stuff int time=0; // sets delay to 0 n stuff int y = 0; // sets initial y value to 0 n stuff int x=0; // sets initial x value to 0 n stuff int xD=1; //sets x direction of ball int yD=1; //sets y direction of ball int minus[]={3,4,2,4,2,3,6,7,5,7,5,6,9,10,8,10,8,9,12,13,11,13,11,12,14,15,16,15,16,14}; // declares negatives of pins n stuff int plus[]={4,3,4,2,3,2,7,6,7,5,6,5,10,9,10,8,9,8,13,12,13,11,12,11,15,14,15,16,14,16}; // declares positives of pins n stuff int led; // declares LED n stuff int val =0; // sets inital value to 0 n stuff int val1=0; //sets inital value to 0 n stuff int paddleminus1[]= {3,4,2,4,2,3}; // int paddleplus1 []= {4,3,4,2,3,2}; // int paddleminus2[]= {14,15,16,15,16,14}; // int paddleplus2[] = {15,14,15,16,14,16}; // int woot [5][6]= // declares n stuff { {0,1,2,3,4,5}, {6,7,8,9,10,11}, {12,13,14,15,16,17}, {18,19,20,21,22,23}, {24,25,26,27,28,29}, }; // Declares pins in arrays n stuff void setup() // This is the setup n stuff { noiseMaker.begin(17); // makes noise n stuff for (int pin=1; pin<18;pin++) // makes noise at a certain pin n stuff { pinMode(pin,INPUT); // sets pin as input n stuff } Serial.begin(9600); // makes it start n stuff } void loop() // this is the loop n stuff { led=woot[y][x]; // for(time=0;time <= pace;time++) // { val = analogRead(4); //reads the potentiameter input val1 = analogRead(5); //reads the potentiameter input val = map(val,0,1023,0,5); //resets the values of the potentiameter to correspond to the lights val1 = map(val1,0,1023,0,5); //resets the values of the potentiameter to correspond to the lights pinMode(paddleplus1[val],OUTPUT); //sets the positive paddles as an output pinMode(paddleminus1[val],OUTPUT); //sets the negative paddles as an output digitalWrite(paddleplus1[val],HIGH); //sends which light to light up digitalWrite(paddleminus1[val],LOW); //sends which light to light up pinMode(paddleplus1[val],INPUT); //sets the paddles back to inputs pinMode(paddleminus1[val],INPUT); //sets the paddles back to inputs pinMode(paddleplus2[val1],OUTPUT); //same as paddle one pinMode(paddleminus2[val1],OUTPUT); //same as paddle one digitalWrite(paddleplus2[val1],HIGH); //same as paddle one digitalWrite(paddleminus2[val1],LOW); //same as paddle one pinMode(paddleplus2[val1],INPUT); //same as paddle one pinMode(paddleminus2[val1],INPUT); //same as paddle one pinMode(plus[led],OUTPUT); //sets the positive ball as an output pinMode(minus[led],OUTPUT); //sets the negative ball as an output digitalWrite(plus[led],HIGH); //sends which light to light up as the ball digitalWrite(minus[led],LOW); //sends which light to light up as the ball pinMode(plus[led],INPUT); //sets the ball back to input pinMode(minus[led],INPUT); //sets the ball back to input } y=y+yD; // sets y = to y plus yD n stuff x=x+xD; // sets x = to x plus xD n stuff if(x>5) // if x value is greater than 5 n stuff {xD=xD*(-1); // multiplies the x x=4; noiseMaker.play(400); delay(50); noiseMaker.stop(); // Sets X value to 4 } if (x<0) // {xD=xD*(-1); // x=1; noiseMaker.play(400); delay(50); noiseMaker.stop(); // Sets X value to 1 } //left side if (y == 0) { if(x==val || x==val+1) { yD=yD*(-1); y=1; pace=pace*.9; noiseMaker.play(400); delay(50); noiseMaker.stop(); } else {delay(1000); x=val1; yD=yD*(-1); y= 4; pace=1000; player2= player2+1; for (int bobb=0; bobb<6000;bobb++) for(int score2=0; score2<(player2);score2++) { pinMode(paddleplus2[score2],OUTPUT); pinMode(paddleminus2[score2],OUTPUT); digitalWrite(paddleplus2[score2],HIGH); digitalWrite(paddleminus2[score2],LOW); pinMode(paddleplus2[score2],INPUT); pinMode(paddleminus2[score2],INPUT); delayMicroseconds(10); if (score2==6) { for (int x=0; x<6; x++) { led=woot[y][x]; pinMode(plus[led],OUTPUT); pinMode(minus[led],OUTPUT); digitalWrite(plus[led],HIGH); digitalWrite(minus[led],LOW); delay(500); Serial.println(led); pinMode(plus[led],INPUT); pinMode(minus[led],INPUT); } } } } } //right side if (y == 4) { if(x==val1 || x==val1+1) { yD=yD*(-1); y=3; pace=pace*.9; noiseMaker.play(400); delay(50); noiseMaker.stop(); } else {delay(1000); x=val; y=0; pace=1000; player1= player1+1; for (int bob=0; bob<6000;bob++) for(int score1=0; score1<(player1);score1++) { pinMode(paddleplus1[score1],OUTPUT); pinMode(paddleminus1[score1],OUTPUT); digitalWrite(paddleplus1[score1],HIGH); digitalWrite(paddleminus1[score1],LOW); pinMode(paddleplus1[score1],INPUT); pinMode(paddleminus1[score1],INPUT); delayMicroseconds(10); if (score1==6) { for (int x=0; x<6; x++) { led=woot[y][x]; pinMode(plus[led],OUTPUT); pinMode(minus[led],OUTPUT); digitalWrite(plus[led],HIGH); digitalWrite(minus[led],LOW); delay(500); Serial.println(led); pinMode(plus[led],INPUT); pinMode(minus[led],INPUT); } } } } } } Problems Encountered Play music for the winning side. Instead of using one-light paddles on either side, we changed the values so that the paddles light up two LEDs at one time n stuff. We also had to change the analog values so that instead of it using pins 0-5, it now uses 0-4 because we used val+1, making it light up the original pin and the next one in succession, and you can't light up pins 5 and 6 when there is no pin 6 n stuff. What we would like to do Add different colored LEDs Cut the frame better Paint the board a different color Add music for the winning team. |
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