class Tile {
  PImage chunk;
  boolean dragged;
  float x,y;
  float offsetX, offsetY;
  float xset, yset;


  Tile(int thex, int they) {
    chunk = new PImage(w,h);
    x = thex;
    y = they;
    xset = thex;
    yset = they;
    dragged = false;
  }


  void render() {
    image(chunk,x,y);
    tint(255,0,0, 125);
  }

  void checkposition(float blobX, float blobY) {
    if ((blobX > x) && (blobX < x+w)) {
      if ((blobY > y) && (blobY < y+h)) {
        offsetX = blobX - x;
        offsetY = blobY - y;
        dragged = true;
        policeman = true;
      }
    }
  }



  void move() {
    if (dragged) {

      x = bx-offsetX;
      y = by-offsetY;
    }
  }

  void jiggle (float val) {

    //adjust sensitivity of response

    if(val < 0.1) {
      //set back to original location
      x = xset;
      y = yset;
    } 
    else {
      float jiggler = (val*10)*random(-2,2);
      x = x+jiggler;
      y = y+jiggler;
    }
  }
  
  }