static final int ATTRACT = 0;
static final int REPEL = 1;
static final int FUNNL = 2;
static final int FUNNR = 3;
static final int BOARD = 4;

class Type
{
  int t;
  
  Type(int _t)
  {
    t = _t;
  }
}

class Player
{
  Attractor attr;
  FunnelRight funr;
  FunnelLeft funl;
  SpringBoard spbd;
  int type, pNum;
  
  Player(int pn, Type t)
  {
    pNum = pn;
    setType(t);
  }
  
  void setType(Type t)
  {
    type = t.t;
    int x = 100 + pNum*150;
    int y = height/2;
    switch (type)
    {
      case ATTRACT:
        attr = new Attractor(phys.makeParticle(3, x, y, 0), 5, color(126, 99, 99, 128));
        break;
      case REPEL:
        attr = new Attractor(phys.makeParticle(3, x, y, 0), 5, color(359, 84, 93, 128));
        break;
      case FUNNL:
        funl = new FunnelLeft(x, y, random(50, 100));
        break;
      case FUNNR:
        funr = new FunnelRight(x, y, random(50, 100));
        break;
      case BOARD:
        spbd = new SpringBoard(x, y, random(100, 150), random(-PI/4, PI/4));
        break;
    }
  }
  
  void move(int d)
  {
    switch (type)
    {
      case ATTRACT: attr.move(d); break;
      case REPEL: attr.move(d); break;
      case FUNNL: funl.move(d); break;
      case FUNNR: funr.move(d); break;
      case BOARD: spbd.move(d); break;
    }
  }
  
  void collide(Pebble p)
  {
    switch (type)
    {
      case ATTRACT: attr.collide(p); break;
      case REPEL: attr.collide(p); break;
      case FUNNL: funl.collide(p); break;
      case FUNNR: funr.collide(p); break;
      case BOARD: spbd.collide(p); break;
    }
  }    
  
  void render()
  {
    switch (type)
    {
      case ATTRACT: attr.render(); break;
      case REPEL: attr.render(); break;
      case FUNNL: funl.render(); break;
      case FUNNR: funr.render(); break;
      case BOARD: spbd.render(); break;
    }
  }
}