//Boredom bots
float E = 2.71828182845904523536;
bot [] yay = new bot[100];

void setup(){
size(600,400);
background(200,10,10);
for (int i = 0; i < 100; i++){
yay[i] = new bot (i * 10, i * 10, (i>>1)+1, int(random(12)), i * 3);
}
smooth();
framerate(30);
noStroke();
}

void loop(){
//background(0);
for (int i = 0; i < 100; i++){
move(i);
}
if (mousePressed) {
restart();
}
}

void move(int t){
yay[t].move();
float tt = 16.0 - yay[t].speed[yay[t].dir].xlvl;
if (t != 99) {
fill(t*2);
}else{
fill ((tt*10)+20,10,10);
}
ellipse(yay[t].x - tt, yay[t].y - tt, tt*2, tt*2);
}

void restart(){
for (int i = 0; i < 100; i++){
for (int ii = 0; ii < 12; ii++){
yay[i].speed[ii].i = 0;
yay[i].speed[ii].phase = 1;
}
}
}

class bot{
float x, y;
int dec, dir, fli, f;
boredom [] speed = new boredom[12];
bot (float xt, float yt, int dect, int dirt, int flit){
f=0;
x = xt;
y= yt;
dec = dect;
dir = dirt;
fli = flit;
for (int i = 0; i<12; i++){
speed[i] = new boredom (dec, 15);
}
}//constructor;
void move(){
float theta = (TWO_PI / 12) * dir;
x = fwrap (x+(cos(theta) * speed[dir].xlvl), width);
y = fwrap (y+(sin(theta) * speed[dir].xlvl), height);
speed[dir].plus();
if (f < fli){
f++;
}else{
f = 0;
dir = int (random(12));
}
}//move;
}//class;

class boredom {
float xlvl;
int i;
int irata;
float xmax;
int phase;
boredom (int iratat, float xmaxt){
i = 0;
phase = 1;
irata = iratat;
xmax = xmaxt;
}//constructor;
void plus(){
float x = (6.0 / irata) * i;
xlvl = (xmax / nDist(0,1,0)) * nDist(x,phase,3);
//i = (i + 1)%irata;
if (i < irata){
i++;
}else{
i = 0;
phase++;
}
}//plus;
}//class;

float nDist (float xx, float sigma, float mu){
return  pow(E,-(sq((xx-mu))) / (2 * sq(sigma))) / (sigma*sqrt(TWO_PI));
}//where sigma is the scale of the graph & mu shifts the location of the graph along x

float fwrap (float fvalu, float flimi){
  float fcar=fvalu;
if (fcar>flimi){ fcar=(fcar)%flimi; }
  if (fcar<0){
    fcar=flimi-fcar;
    fcar=(fcar)%flimi;
    fcar=flimi-fcar;
  }
  return fcar;
}//fwrap;