boolean gameover = false; 

String []names = { "A", "B", "C", "D" ,"E","F", "G","H"};
String  title= "SQUID RACE";
String author = " jack";
float surface=height/4;
int many =8;
Squid [] josh = new Squid [many];




void setup () {
  size(900,600);
  for (int j=0; j<many; j++){
    
    josh [j]=new Squid (100+j*100, names [j]);
    
  }
  surface = height/4;
  reset ();
}



void reset () {
  float x=70;
  for (int j=0; j<many; j++){
    josh [j] .x = x;
    x+=70;
   float w= random (70,40);
    josh[j] .c=color (random (200), random(260), random(350));
  }
  gameover = false;
}



void draw () {
  background (150,200,250);
  fill(100,200,100);
  noStroke();
  rectMode (CORNER);
  rect(0, surface,width,height*3/4);
  scene();
  help() ;
  
  for(int j=0; j< many; j++) {
    josh [j] .show();
  }
 int j= winner( josh , many);
  if (josh[j].y -josh[j].h< surface){
  gameover =true;
     text( "G A M E      O V E R", 104, 20 );
   text( "WINNER IS "+josh[j].name, 140, 40 );
    josh[j] .ring ();
  }
  else if (key == 's'){
    if (josh [j].y >70){
        text( "The top squid is "+josh[j].name+" at x="+josh[j].x, 100, 30 );
      }
  }
}



void scene(){
  fill(0);
  text (title , width/2 -20, 10);
  text (author, width/2 -20,25);
}



void help(){
  int n= 1;
  float x= width-200;
  text( "Space-bar to move squid", x, 10*n++);
  text( "click to turn any squid around", x, 10*n++ );
  text( "d to display winner", x, 10*n++ );
  text( "r to restart (with random size & color)", x, 10*n++ );
}


int winner ( Squid[]josh, int m){
 int h=0;
for (int j =0;j<m; j++){
 if(josh[j].y <josh[h].y) h=j;
}
return h;
} 
void mousePressed() {
  for (int j=0; j<many;j++){
    if(josh[j].hit(mouseX,mouseY)){
      josh[j].turnaround= true;
     josh[j].y -= random(josh[j].h);
    }
  }
}

void keyPressed () {
  if(key==' ') {
    if(! gameover){
      for( int j=0;j< josh.length; j++){josh [j].move();}
    }
  }else if(key=='r') {
    reset ();
  }
}
void leg(){
  
  
}


/////////////CLASS

class Squid {
  float x=70;
float y= height-270;
 float w=35,h=70;
 int leg=20;
 
    String name; 
    color c;    
    boolean turnaround=false;   
             
  
    // CONSTRUCTORS //
   Squid( float xset, String nameset ) {
      this.x=  xset;
      this.name=  nameset;
    }
    Squid( float w, float h){
      this. w=w;
      this.h=h;
    }
    
    void show() {
      fill ( c );
      rectMode(CENTER);
      rect(x,y,w,h);
      ellipseMode (CENTER);
      ellipse(x,y-h/2,w,h);
      showLegs();
     
    }
    void showLegs() {
      float legs=4;
      int j;
      for( j=0; j<legs;j++){
    line (x,y+5,x+4,y+9); 
         legs=4;
         float hip=y+h/2;
         line (x,y+5,x+4,y+9);
      }
    }
    
    void move(){
      turnaround = false;
      y-= random (10);
    }
    boolean hit (float mx, float my){
      float leg= h/2;
      return ( mx>x && mx<x+w && my>y-h-leg && my<y-leg );
    }
    void ring() {
      noFill();
      stroke(0,0,250);
      strokeWeight(10);
      ellipse(x+w/2,y-h,w+70,h+70);
    }
}