Étape 4: La Console de programmation
Pour travailler le croquis de l’Arduino correctement il faut LedControl bibliothèque reliée à cette étape. J’ai télécharger le Arduino Sketch complet pour le jeu de serpent de Nokia téléphone. Vous pouvez développer votre propre jeu. Pour télécharger le croquis première Ajouter la bibliothèque à votre environnement arduino, juste télécharger le croquis sur votre arduino, retirer le microcontrôleur de la carte et le mettre à votre console de jeu. Je vais télécharger plus de jeu pour la console à l’avenir. . Juste il.
#include "LedControl.h" // connection to MAX7219 (data, clik, load, #of dispplay) LedControl lc = LedControl(11,13,10,1); // direction const int TOP = 0; const int RIGHT = 1; const int BOTTOM = 2; const int LEFT = 3; // Snake length const int MAX_SNAKE_LENGTH = 16; // Variables //Adafruit_8x8matrix matrix = Adafruit_8x8matrix(); // Display int direction = RIGHT; // direction of movement int snakeX[MAX_SNAKE_LENGTH]; // X-coordinates of snake int snakeY[MAX_SNAKE_LENGTH]; // Y-coordinates of snake int snakeLength = 3; int score = 3;// unsigned long prevTime = 0; // for gamedelay (ms) unsigned long delayTime = 500; // Game step in ms int fruitX, fruitY; unsigned long fruitPrevTime = 0; unsigned long fruitBlinkTime = 100; unsigned long bonusTime = 0; unsigned long bonusPrevTime = 0; int fruitLed = true; int bonusLed = true; int bonusX, bonusY; void setup(){ ////wake up the MAX72XX from power-saving mode lc.shutdown(0,false); //set a medium brightness for the Leds lc.setIntensity(0, 15); //Switch all Leds on the display off. lc.clearDisplay(0); Serial.begin(9600); randomSeed(analogRead(0)); pinMode(0,INPUT); //pinMode(17,INPUT); pinMode(1,INPUT); pinMode(2,INPUT); pinMode(3,INPUT); pinMode(4,INPUT); pinMode(5,INPUT); //buzzer pinMode(12,OUTPUT); snakeX[0] = 0; snakeY[0] = 4; for(int i=1; i<MAX_SNAKE_LENGTH; i++){ snakeX[i] = snakeY[i] = -1; } makeFruit(); } void loop(){ delay(10); checkButtons(); // if any button is pressed or not unsigned long currentTime = millis(); if(currentTime - prevTime >= delayTime){ nextstep(); prevTime = currentTime; } draw(); // make snack & food } void checkButtons(){ if(digitalRead(3)==0) direction = TOP; else if(digitalRead(4)==0) direction = RIGHT; else if(digitalRead(5)==0) direction = LEFT; else if(digitalRead(2)==0) direction = BOTTOM; } void draw(){ lc.clearDisplay(0); drawSnake(); drawFruit(); } void drawSnake(){ for(int i=0; i<snakeLength; i++){ lc.setLed(0,snakeX[i], snakeY[i], true); } } void drawFruit(){ if(inPlayField(fruitX, fruitY)){ unsigned long currenttime = millis(); if(currenttime - fruitPrevTime >= fruitBlinkTime){ fruitLed = (fruitLed == true) ? false : true; fruitPrevTime = currenttime; } lc.setLed(0,fruitX, fruitY, fruitLed); } } boolean inPlayField(int x, int y){ return (x>=0) && (x<8) && (y>=0) && (y<8); } void nextstep(){ for(int i=snakeLength-1; i>0; i--){ if((direction == RIGHT)&&(snakeX[0]-snakeLength == 7)) snakeX[0] = -1; else if((direction == LEFT)&&(snakeX[0]+ snakeLength == 0)) snakeX[0] = 8; else snakeX[i] = snakeX[i-1]; if((direction == TOP) && (snakeY[0]+snakeLength == 0)) snakeY[0]=8; else if((direction == BOTTOM) && (snakeY[0]-snakeLength == 7)) snakeY[0]=-1; else snakeY[i] = snakeY[i-1]; } switch(direction){ case TOP: snakeY[0] = snakeY[0]-1; break; case RIGHT: snakeX[0] = snakeX[0]+1; break; case BOTTOM: snakeY[0] = snakeY[0]+1; break; case LEFT: snakeX[0]=snakeX[0]-1; break; } if((snakeX[0] == fruitX) && (snakeY[0] == fruitY)){ snakeLength++; score++; tone(12,4500,50); if(snakeLength < MAX_SNAKE_LENGTH){ makeFruit(); } else { fruitX = fruitY = -1; } if(score%8==0) { snakeLength = 3; delayTime = delayTime - 100; } } snakeItSelf(); } void makeFruit(){ int x, y; x = random(0, 8); y = random(0, 8); while(isPartOfSnake(x, y)){ x = random(0, 8); y = random(0, 8); } fruitX = x; fruitY = y; } boolean isPartOfSnake(int x, int y){ for(int i=0; i<snakeLength-1; i++){ if((x == snakeX[i]) && (y == snakeY[i])){ return true; } } return false; } void snakeItSelf(){ // check if snack touch itself for(int i=1;i<snakeLength;i++){ if((snakeX[0] == snakeX[i]) && (snakeY[0] == snakeY[i])) gameOver(); } } void gameOver(){ // game over sound tone(12,1000,100); delay(100); tone(12,1500,200); delay(200); tone(12,2000,300); delay(300); tone(12, 494,500); delay(500); lc.clearDisplay(0); for(int r = 0; r < 8; r++){ for(int c = 0; c < 8; c++){ lc.setLed(0, r, c, HIGH); delay(50); }delay(50); } delay(300); score = 3; snakeLength = 3; direction = RIGHT; snakeX[0]=3; snakeY[0]=4; delayTime = 500; loop(); } void drawBonus(){ if(inPlayField(fruitX, fruitY)){ unsigned long bonusTime = millis(); if(bonusTime - bonusPrevTime >= 300){ bonusLed = (bonusLed == true) ? false : true; bonusPrevTime = bonusTime; } lc.setLed(0,bonusX, bonusY, bonusLed); } } void makeBonus(){ int x, y; x = random(0, 8); y = random(0, 8); while(isPartOfSnake(x, y)){ x = random(0, 8); y = random(0, 8); } bonusX = x; bonusY = y; }
