Grid grid;
Psycho[] psychos;
int state;
int rows;
int cols;

void setup(){
  size(600,600);
  background(0);
  smooth();
  stroke(40);
  //noStroke();
  initGrid();
  state = 0;
  size(600,600);//silly but works
}
void initGrid() {
  rows = 40;
  cols = 40;
  int sq_width = 12;
  int sq_height = 12;
  int buffX = 0;//x separation between squares
  int buffY = 0;
  int init_offX = 65;//initial x offset
  int init_offY = 65;
  int numPsychos = 3;
  int alphaReduceInc = 5;//speed squares reduce alpha
  grid = new Grid(rows, cols, sq_width, sq_height, buffX, buffY, init_offX, init_offY, numPsychos,alphaReduceInc);
}
void draw(){
  if (state == 0) {
    background(0);
    grid.draw();
    state = 1;
  } else {
    background(0);
    grid.update();
    grid.draw();
  }
}
void mouseReleased() {
    //grid.update();
}