Console ConSt Snake(It doesn't change it's size) ,Failing to create a normal snake :|

**Foxefde** · 05-01-2013

Hello,

I'm creating a project FOXEFDE.Project's idea=You can play a lot of diffirent games,earn dollers,buy a strong pet,train him,win a tourneys ...At the moment project got 1500Lines, 3games have been added,as well choice of pet.I really want ,that fourth game would be snake,but i'm just failing to make it move,if she grows...Any suggestions?Really need some help :|

The code is at:Foxefde C++ - Home
Also all my little projects!

Or just:

insert

Code:

#include <cstdlib>
#include <Windows.h>
#include <iostream>
#include <ctime>

double Scoore=0;
int a7,b7,c7=0,n7=0,jk8,Tempone,FakeBeard,kja145=0,rad,loasf=0,xd,FailRandm, nothing1=0, x=729,SnakeLength=2,TempSnakeLength,AnotherTempSnakeLength;
char foxas [2800],l=205,kkas=186;
void clearscreen();
void ToGetRandomApple();
void CheckRight();
void CheckLeft();
void ramu();
using namespace std;

int main() {
    cout<<"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n      CoNsT SnaKe                    By Foxefde  2013 \n";
    Sleep(2800);
    system("cls");
system("color 30");
bool down=0,left=0,right=0,up=0,jkj=false;
    rad=rand()%2800;
    srand((unsigned)time(0));
do{
        cout<<"Dollers="<<Scoore/125<<endl<<endl<<char(201);ramu();cout<<char(187)<<endl;
for(a7=0;a7<2800;a7++)
{
TempSnakeLength=SnakeLength;
AnotherTempSnakeLength=TempSnakeLength;
if(xd==69       || xd==139 || xd==209 || xd==279 || xd==349 || xd==419 || xd==489 || xd==559 || xd==629 || xd==699 || xd==769 || xd==839
                || xd==909 || xd==979 || xd==1049|| xd==1119 || xd==1189 || xd==1259 || xd==1329 || xd==1399 || xd==1469 || xd==1539 || xd==1609
                || xd==1679 || xd==1749 || xd==1819 || xd==1889 || xd==1959 || xd==2029 || xd==2099|| xd==2169 || xd==2239 || xd==2309 || xd==2379
                || xd==2449 || xd==2519 || xd==2589 || xd==2659 || xd==2729 || xd==2799 ){jkj=true;cout<<kkas;}

    if(x!=a7 && rad!=a7 && jkj==false){foxas[a7]=' ';cout<<foxas[a7];}
    else {foxas[x]='o';if(x==a7){

            if(right==true){do{cout<<foxas[x];TempSnakeLength--;}while(TempSnakeLength>0);}
            if(up==true)   {do{cout<<foxas[x];TempSnakeLength--;}while(TempSnakeLength>0);}
            if(down==true) {do{cout<<foxas[x];TempSnakeLength--;}while(TempSnakeLength>0);}
            if(left==true) {do{cout<<foxas[x];TempSnakeLength--;}while(TempSnakeLength>0);}

    };}


    if(rad==a7){foxas[rad]=char(3);cout<<foxas[rad];}
    c7++;
    xd++;

    jkj=false;
    if(c7==70+n7) {cout<<endl;n7=n7+70;}
      if(GetAsyncKeyState(VK_LEFT)) {
   if(right==false){down=false,up=false,right=false;left=true;}
  }
  else if(GetAsyncKeyState(VK_RIGHT)) {
   if(left==false){left=false,up=false,down=false;right=true;}
  }
  else if(GetAsyncKeyState(VK_UP)) {
   if(down==false){left=false,down=false,right=false;up=true;}
  }
  else if(GetAsyncKeyState(VK_DOWN)) {
   if(up==false){left=false,up=false,right=false;down=true;}
  }
    if(a7==2799)
                               {
                                   cout<<char(200);ramu();cout<<char(188)<<endl;;
                                   if(right==true && up==false) {CheckRight();ToGetRandomApple();};
                                   if(up==true && right==false) {ToGetRandomApple() ;x=x-70;    ;Sleep(15);};
                                   if(down==true && up==false)  {ToGetRandomApple() ;x=x+70;    ;Sleep(15);};
                                   if(left==true && up==false)  {CheckLeft(); ToGetRandomApple();};
                                   clearscreen();
                               }
    }

}while(true);
}
void clearscreen()
{
    HANDLE hOut;
    COORD Position;

    hOut = GetStdHandle(STD_OUTPUT_HANDLE);

    Position.X = 0;
    Position.Y = 0;
    SetConsoleCursorPosition(hOut, Position);
}

void ToGetRandomApple()
{
    if(x<0 || x>2800){system("cls");cout<<endl<<"\n\nGame Over!";cout<<"You earned:"<<Scoore/125;cin.ignore();}
    if(foxas[rad]==foxas[x]){
    Scoore+=2;
    SnakeLength++;
    srand (time(NULL));
    rad=rand()%52;
    srand((unsigned)time(0));
    FailRandm=rand()%52;
    rad*=FailRandm;
    foxas[rad]=249;
    Beep(800,18);Beep(340,24);Beep(300,21);Beep(400,32);Beep(500,19);Beep(150,8);Beep(2890,10);Beep(255,8);Beep(102,4);

}}

void CheckRight()
{
if(x==69 || x==139 || x==209 || x==279 || x==349 || x==419 || x==489 || x==559 || x==629 ||
x==699 || x==769 || x==839 || x==909 || x==979 || x==1049|| x==1119 || x==1189 || x==1259 ||
x==1329 || x==1399 || x==1469 || x==1539 || x==1609 || x==1679 || x==1749 || x==1819 || x==1889
|| x==1959 || x==2029 || x==2099|| x==2169 || x==2239 || x==2309 || x==2379 || x==2449 || x==2519
|| x==2589 || x==2659 || x==2729)
{x=-1;ToGetRandomApple();}
else {x++;}
}
void CheckLeft()
{
if(x==70 || x==140 || x==210 || x==280 || x==350 || x==420 || x==490 || x==560 || x==630 ||
    x==700 || x==770 || x==840 || x==910 || x==980 || x==1050|| x==1120 || x==1190 || x==1260
     || x==1330 || x==1400 || x==1470 || x==1540 || x==1610 || x==1680 || x==1750 || x==1820 ||
      x==1890 || x==1960 || x==2030 || x==2100|| x==2170 || x==2240 || x==2310 || x==2380 ||
      x==2450 || x==2520 || x==2590 || x==2660 || x==2730)
{x=-1;ToGetRandomApple();}
        else {x--;}
}
void ramu()
{
    cout<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<
        l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<
        l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l<<l;
}

**Elkvis** · 05-01-2013

Your poor indentation makes it very difficult to read your code.

Your use of magic numbers (the 3rd bullet point applies here) makes it nearly impossible to understand what's actually going on.

In your ramu() function, you could easily use a loop, instead of explicitly printing dozens of times.

Global variables are bad.

You should only call srand() once in the entire program.

Your reliance on system() calls to effect various bits of functionality is highly non-portable, and at best, it's an ugly hack.

**Foxefde** · 05-01-2013

Oh,**** I copied the wrong code,My ramu function was OK :|

Deleted 2srand times,as you suggested .What do you mean with namespace life? There's a real code :

Code:

#include <cstdlib>
#include <Windows.h>
#include <iostream>
#include <ctime>


double Scoore=0;
int a7,b7,c7=0,n7=0,jk8,Tempone,FakeBeard,kja145=0,rad,loasf=0,xd,FailRandm, nothing1=0, x=729,yu=0;
char foxas [2800],l=205,kkas=186;
void clearscreen();
void ToGetRandomApple();
void CheckRight();
void CheckLeft();
void ramu();
using namespace std;


int main() {
    cout<<"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n      CoNsT SnaKe                    By Foxefde  2013 \n";
    Sleep(2800);
    system("cls");
system("color 30");
bool down=0,left=0,right=0,up=0,jkj=false;
    rad=rand()%2800;
    srand((unsigned)time(0));
do{
        cout<<"Dollers="<<Scoore/125<<endl<<endl<<char(201);ramu();cout<<char(187)<<endl;
for(a7=0;a7<2800;a7++)
{


if(xd==69       || xd==139 || xd==209 || xd==279 || xd==349 || xd==419 || xd==489 || xd==559 || xd==629 || xd==699 || xd==769 || xd==839
                || xd==909 || xd==979 || xd==1049|| xd==1119 || xd==1189 || xd==1259 || xd==1329 || xd==1399 || xd==1469 || xd==1539 || xd==1609
                || xd==1679 || xd==1749 || xd==1819 || xd==1889 || xd==1959 || xd==2029 || xd==2099|| xd==2169 || xd==2239 || xd==2309 || xd==2379
                || xd==2449 || xd==2519 || xd==2589 || xd==2659 || xd==2729 || xd==2799 ){jkj=true;cout<<kkas;}


    if(x!=a7 && rad!=a7 && jkj==false){foxas[a7]=' ';cout<<foxas[a7];}
    else {foxas[x]=kkas;if(rad!=a7){cout<<foxas[x];};}
    if(rad==a7){foxas[rad]=char(3);cout<<foxas[rad];}
    c7++;
    xd++;


    jkj=false;
    if(c7==70+n7) {cout<<endl;n7=n7+70;}
    if(GetAsyncKeyState(VK_LEFT)) {
if(right==false){down=false,up=false,right=false;left=true;}
}
else if(GetAsyncKeyState(VK_RIGHT)) {
if(left==false){left=false,up=false,down=false;right=true;}
}
else if(GetAsyncKeyState(VK_UP)) {
if(down==false){left=false,down=false,right=false;up=true;}
}
else if(GetAsyncKeyState(VK_DOWN)) {
if(up==false){left=false,up=false,right=false;down=true;}
}
    if(a7==2799)
                               {
                                   cout<<char(200);ramu();cout<<char(188)<<endl;;
                                   if(right==true && up==false) {CheckRight();ToGetRandomApple();};
                                   if(up==true && right==false) {ToGetRandomApple() ;x=x-70;    ;Sleep(15);};
                                   if(down==true && up==false)  {ToGetRandomApple() ;x=x+70;    ;Sleep(15);};
                                   if(left==true && up==false)  {CheckLeft(); ToGetRandomApple();};
                                   clearscreen();
                               }
    }


}while(true);
}
void clearscreen()
{
    HANDLE hOut;
    COORD Position;


    hOut = GetStdHandle(STD_OUTPUT_HANDLE);


    Position.X = 0;
    Position.Y = 0;
    SetConsoleCursorPosition(hOut, Position);
}


void ToGetRandomApple()
{
    if(x<0 || x>2800){system("cls");cout<<endl<<"\n\nGame Over!";cout<<"You earned:"<<Scoore/125;cin.ignore();}
    if(foxas[rad]==foxas[x]){
    Scoore+=2;
    srand (time(NULL));
    rad=rand()%52;
    srand((unsigned)time(0));
    FailRandm=rand()%52;
    rad*=FailRandm;
    foxas[rad]=249;
    Beep(800,18);Beep(340,24);Beep(300,21);Beep(400,32);Beep(500,19);Beep(150,8);Beep(2890,10);Beep(255,8);Beep(102,4);


}}


void CheckRight()
{
if(x==69 || x==139 || x==209 || x==279 || x==349 || x==419 || x==489 || x==559 || x==629 ||
x==699 || x==769 || x==839 || x==909 || x==979 || x==1049|| x==1119 || x==1189 || x==1259 ||
x==1329 || x==1399 || x==1469 || x==1539 || x==1609 || x==1679 || x==1749 || x==1819 || x==1889
|| x==1959 || x==2029 || x==2099|| x==2169 || x==2239 || x==2309 || x==2379 || x==2449 || x==2519
|| x==2589 || x==2659 || x==2729)
{x=-1;ToGetRandomApple();}
else {x++;}
}
void CheckLeft()
{
if(x==70 || x==140 || x==210 || x==280 || x==350 || x==420 || x==490 || x==560 || x==630 ||
    x==700 || x==770 || x==840 || x==910 || x==980 || x==1050|| x==1120 || x==1190 || x==1260
     || x==1330 || x==1400 || x==1470 || x==1540 || x==1610 || x==1680 || x==1750 || x==1820 ||
      x==1890 || x==1960 || x==2030 || x==2100|| x==2170 || x==2240 || x==2310 || x==2380 ||
      x==2450 || x==2520 || x==2590 || x==2660 || x==2730)
{x=-1;ToGetRandomApple();}
        else {x--;}
}
void ramu()
{
    while(yu<69){cout<<l;yu++;};
    yu=0;
}

**Elkvis** · 05-01-2013

Originally Posted by Foxefde

What do you mean with namespace life?

that's my signature.

in any case, you're still using lots of magic numbers that have no obvious meaning, and you still call srand() over and over again. make srand() the first line of main() and remove every other call to it.

**Elysia** · 05-01-2013

And you haven't fixed the indentation.

**Salem** · 05-01-2013

This is what people mean you to do, when they complain about indentation

Code:

#include <cstdlib>
#include <Windows.h>
#include <iostream>
#include <ctime>


double Scoore = 0;
int a7, b7, c7 = 0, n7 = 0, jk8, Tempone, FakeBeard, kja145 = 0, rad, loasf =
    0, xd, FailRandm, nothing1 = 0, x = 729, yu = 0;
char foxas[2800], l = 205, kkas = 186;
void clearscreen();
void ToGetRandomApple();
void CheckRight();
void CheckLeft();
void ramu();
using namespace std;


int main()
{
  cout <<
      "\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n      CoNsT SnaKe                    By Foxefde  2013 \n";
  Sleep(2800);
  system("cls");
  system("color 30");
  bool down = 0, left = 0, right = 0, up = 0, jkj = false;
  rad = rand() % 2800;
  srand((unsigned) time(0));
  do {
    cout << "Dollers=" << Scoore / 125 << endl << endl << char (201);
    ramu();
    cout << char (187) << endl;
    for (a7 = 0; a7 < 2800; a7++) {
      if (xd == 69 || xd == 139 || xd == 209 || xd == 279 || xd == 349 || xd == 419 || xd == 489
          || xd == 559 || xd == 629 || xd == 699 || xd == 769 || xd == 839 || xd == 909 || xd == 979
          || xd == 1049 || xd == 1119 || xd == 1189 || xd == 1259 || xd == 1329 || xd == 1399
          || xd == 1469 || xd == 1539 || xd == 1609 || xd == 1679 || xd == 1749 || xd == 1819
          || xd == 1889 || xd == 1959 || xd == 2029 || xd == 2099 || xd == 2169 || xd == 2239
          || xd == 2309 || xd == 2379 || xd == 2449 || xd == 2519 || xd == 2589 || xd == 2659
          || xd == 2729 || xd == 2799) {
        jkj = true;
        cout << kkas;
      }

      if (x != a7 && rad != a7 && jkj == false) {
        foxas[a7] = ' ';
        cout << foxas[a7];
      } else {
        foxas[x] = kkas;
        if (rad != a7) {
          cout << foxas[x];
        };
      }
      if (rad == a7) {
        foxas[rad] = char (3);
        cout << foxas[rad];
      }

      c7++;
      xd++;
      jkj = false;
      if (c7 == 70 + n7) {
        cout << endl;
        n7 = n7 + 70;
      }
      if (GetAsyncKeyState(VK_LEFT)) {
        if (right == false) {
          down = false, up = false, right = false;
          left = true;
        }
      } else if (GetAsyncKeyState(VK_RIGHT)) {
        if (left == false) {
          left = false, up = false, down = false;
          right = true;
        }
      } else if (GetAsyncKeyState(VK_UP)) {
        if (down == false) {
          left = false, down = false, right = false;
          up = true;
        }
      } else if (GetAsyncKeyState(VK_DOWN)) {
        if (up == false) {
          left = false, up = false, right = false;
          down = true;
        }
      }

      if (a7 == 2799) {
        cout << char (200);
        ramu();
        cout << char (188) << endl;;
        if (right == true && up == false) {
          CheckRight();
          ToGetRandomApple();
        };
        if (up == true && right == false) {
          ToGetRandomApple();
          x = x - 70;;
          Sleep(15);
        };
        if (down == true && up == false) {
          ToGetRandomApple();
          x = x + 70;;
          Sleep(15);
        };
        if (left == true && up == false) {
          CheckLeft();
          ToGetRandomApple();
        };
        clearscreen();
      }
    }
  } while (true);
}

void clearscreen()
{
  HANDLE hOut;
  COORD Position;

  hOut = GetStdHandle(STD_OUTPUT_HANDLE);
  Position.X = 0;
  Position.Y = 0;
  SetConsoleCursorPosition(hOut, Position);
}

void ToGetRandomApple()
{
  if (x < 0 || x > 2800) {
    system("cls");
    cout << endl << "\n\nGame Over!";
    cout << "You earned:" << Scoore / 125;
    cin.ignore();
  }
  if (foxas[rad] == foxas[x]) {
    Scoore += 2;
    srand(time(NULL));
    rad = rand() % 52;
    srand((unsigned) time(0));
    FailRandm = rand() % 52;
    rad *= FailRandm;
    foxas[rad] = 249;
    Beep(800, 18);
    Beep(340, 24);
    Beep(300, 21);
    Beep(400, 32);
    Beep(500, 19);
    Beep(150, 8);
    Beep(2890, 10);
    Beep(255, 8);
    Beep(102, 4);
  }
}

void CheckRight()
{
  if (x == 69 || x == 139 || x == 209 || x == 279 || x == 349 || x == 419 || x == 489 || x == 559
      || x == 629 || x == 699 || x == 769 || x == 839 || x == 909 || x == 979 || x == 1049
      || x == 1119 || x == 1189 || x == 1259 || x == 1329 || x == 1399 || x == 1469 || x == 1539
      || x == 1609 || x == 1679 || x == 1749 || x == 1819 || x == 1889 || x == 1959 || x == 2029
      || x == 2099 || x == 2169 || x == 2239 || x == 2309 || x == 2379 || x == 2449 || x == 2519
      || x == 2589 || x == 2659 || x == 2729) {
    x = -1;
    ToGetRandomApple();
  } else {
    x++;
  }
}

void CheckLeft()
{
  if (x == 70 || x == 140 || x == 210 || x == 280 || x == 350 || x == 420 || x == 490 || x == 560
      || x == 630 || x == 700 || x == 770 || x == 840 || x == 910 || x == 980 || x == 1050
      || x == 1120 || x == 1190 || x == 1260 || x == 1330 || x == 1400 || x == 1470 || x == 1540
      || x == 1610 || x == 1680 || x == 1750 || x == 1820 || x == 1890 || x == 1960 || x == 2030
      || x == 2100 || x == 2170 || x == 2240 || x == 2310 || x == 2380 || x == 2450 || x == 2520
      || x == 2590 || x == 2660 || x == 2730) {
    x = -1;
    ToGetRandomApple();
  } else {
    x--;
  }
}

void ramu()
{
  while (yu < 69) {
    cout << l;
    yu++;
  };
  yu = 0;
}

> if (x == 70 || x == 140 || x == 210 || x == 280 || x == 350 || x == 420 || x == 490 || x == 560
Notice anything in particular about these values?
Like for example, all multiples of 70 perhaps?
If you do, then perhaps you might be interested in
if ( x % 70 == 0 )

You could apply the same kind of test to your other long list of numbers as well.

**Foxefde** · 05-02-2013

Ok.Edited code.Thanks,but still have no idea how can i make snake moving correctly,if she grows..Is that at least possible without using vectors and some strange function with x and y?Because all of the snake games were with funct or vectors =//

Code:

//BY FOXEFDE//2013
#include <cstdlib>
#include <Windows.h>
#include <iostream>
#include <ctime>


void setcolor(unsigned char color)
{
    HANDLE hcon = GetStdHandle(STD_OUTPUT_HANDLE);
    SetConsoleTextAttribute(hcon,color);
}
double Scoore=0;
int a7,b7,c7=0,n7=0,jk8,Tempone,FakeBeard,kja145=0,rad,loasf=0,xd,FailRandm, nothing1=0, x=729,yu=0,SnakeLength,jojo,TemporarySnakeLength=5;
char foxas [2800],kkas=2;
void clearscreen();
void ToGetRandomApple();
void CheckRight();
void CheckLeft();
void ConstSnake();
using namespace std;


void clearscreen()
{
    HANDLE hOut;
    COORD Position;


    hOut = GetStdHandle(STD_OUTPUT_HANDLE);


    Position.X = 0;
    Position.Y = 0;
    SetConsoleCursorPosition(hOut, Position);
}


int main()
{
    ConstSnake();
}


void ToGetRandomApple()
{
    if(x < 0 || x > 2800 ){system("cls");cout << endl << "\n\nGame Over!";cout << "You earned:" << Scoore/125;cin.ignore();}
    if(foxas[rad] == foxas[x]){
    Scoore += 2;
    SnakeLength++;
    rad = rand()%52;
    FailRandm = rand()%52;
    rad*=FailRandm;
    foxas[rad]=249;
    Beep(800,18);
    Beep(340,24);
    Beep(300,21);
    Beep(400,32);
    Beep(500,19);
    Beep(150,8);
    Beep(2890,10);
    Beep(255,8);
    Beep(102,4);


}}


void CheckRight()
{
 if(x % 70 == 69)
    {x=-1;ToGetRandomApple();}
x++;
}
void CheckLeft()
{
     if(x % 70 == 0)
        {x=-1;ToGetRandomApple();}
x--;
}
void ConstSnake()
{
    {
        srand((unsigned)time(0));
    cout<<"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n      CoNsT SnaKe                    By Foxefde  2013 \n";
    Sleep(2800);
    system("cls");
system("color 28");
bool down = 0,left = 0,right = 0,up = 0,jkj = false,hej = false;
    rad=rand()%2800;
do{
        cout<<"Dollers="<<Scoore/125<<endl<<endl;
for(a7=0;a7<2800;a7++)
{


    if(x!=a7 && rad!=a7 && jkj==false){
        foxas[a7]=' ';
        cout<<foxas[a7];
    }
    else {
        foxas[x] = kkas;
        setcolor(15);
        if (rad != a7) {
          cout << foxas[x];
        };
      }
      if (rad == a7) {
        foxas[rad] = char (3);
        cout << foxas[rad];
      }


      c7++;
      xd++;
      jkj = false;
      if (c7 == 70 + n7) {
        cout << endl;
        n7 = n7 + 70;
      }
      if (GetAsyncKeyState(VK_LEFT)) {
        if (right == false) {
          down = false, up = false, right = false;
          left = true;
        }
      } else if (GetAsyncKeyState(VK_RIGHT)) {
        if (left == false) {
          left = false, up = false, down = false;
          right = true;
        }
      } else if (GetAsyncKeyState(VK_UP)) {
        if (down == false) {
          left = false, down = false, right = false;
          up = true;
        }
      } else if (GetAsyncKeyState(VK_DOWN)) {
        if (up == false) {
          left = false, up = false, right = false;
          down = true;
        }
      }
    if(a7 == 2799)
                               {
        if (right == true && up == false) {
          CheckRight();
          ToGetRandomApple();
        };
        if (up == true && right == false) {
          ToGetRandomApple();
          x = x - 70;;
          Sleep(15);
        };
        if (down == true && up == false) {
          ToGetRandomApple();
          x = x + 70;;
          Sleep(15);
        };
        if (left == true && up == false) {
          CheckLeft();
          ToGetRandomApple();
        };
        clearscreen();


                              }
    }
}
while(true);
}
}

**Salem** · 05-02-2013

Well there's certainly no difficulty in identifying the lines of code you touched

**jerimo** · 05-04-2013

Originally Posted by Foxefde

Ok.Edited code.Thanks,but still have no idea how can i make snake moving correctly,if she grows..Is that at least possible without using vectors and some strange function with x and y?Because all of the snake games were with funct or vectors =//

You could do it with a list, with a definite start and end.

You keep a const ref to your first node, and run through all your nodes til you reach the last one which you made to point to a NULL ref, and so you know it's the end?

**Foxefde** · 05-10-2013

Thanks again, edited the code ,but still couldn't ,just failed ,to make it grow...She was moving perfect only then,when she had only head and a tail =/

And ,Salem, I know that's easy,especially for you

**jerimo** · 05-14-2013

Originally Posted by Foxefde

Thanks again, edited the code ,but still couldn't ,just failed ,to make it grow...She was moving perfect only then,when she had only head and a tail =/

And ,Salem, I know that's easy,especially for you

Alright, I'll spoon feed you now;
start with the second node of your snake, and make it's coords the same as the node before, go through the whole list that way, so each piece goes to where the one before was, then update the first node to move in the direction that it was facing. When you add a node the snake will become longer by one unit. In your drawing function, you just put the piece where they belong as you normally do, going through the list

Thread: Console ConSt Snake(It doesn't change it's size) ,Failing to create a normal snake :|

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