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Dependencies:   mbed

Snake/Snake.cpp

Committer:
weiway
Date:
2018-05-02
Revision:
7:bd4b84e2320e
Parent:
6:53c1fda99a3a
Child:
8:30ad5229cc0b

File content as of revision 7:bd4b84e2320e:

#include "Snake.h"


Snake::Snake(){
    
}


Snake::~Snake(){
    
}

void snake::init(){   
    for (int i = 0; i <_point ; i++) {
        _xoldpos[i] = 15;       
        _yoldpos[i] = 23; 
        _xnewpos[i] = 15 ; 
        _ynewpos[i] = 23; 
    }
    dir_snake = 1;
    _array = 100;
    _point = 6;
}

void snake::update(Direction d,float mag){
    if (dir_snake == 1){
        s ;}
        else if (dir_snake == 2){
            n;}
            else if (dir_snake == 3){
                e;}
                else if (dir_snake == 4){
                    w;}
    if ((d == S)) 
               {   dir_snake = 1 ;}
    if ((d == N))
               {   dir_snake = 2 ;}
    if ((d == E))
               {   dir_snake = 3 ;}
    if ((d == W))
               {   dir_snake = 4 ;}
               
}