spheresSpace

import com.hamoid.*;

import peasy.*;
import peasy.org.apache.commons.math.*;
import peasy.org.apache.commons.math.geometry.*;

PeasyCam cam;
VideoExport videoExport;
ArrayList <Globe> globes = new ArrayList<Globe>();
float theta;
int num = 200;

void setup() {
  size(1920, 1080, P3D);
  background(0);

  for (int i=0; i<num; i++) {
    globes.add(new Globe(PI/num*i));
  }

  cam = new PeasyCam(this, width/2, height/2, 0, 800);
  cam.setMinimumDistance(50);
  cam.setMaximumDistance(1000);

  videoExport = new VideoExport(this, "internetVideo.mp4");
  videoExport.setFrameRate(30);
  videoExport.setQuality(85, 128);
  //videoExport.startMovie();

  frameRate(30);
}

void draw() {
  strokeWeight(.9);
  stroke(255, 15);
  lights();
  translate(width/2, height/2, 200);
  rotateY(frameCount/50.0);
   rotateX(frameCount/75.0);
   rotateZ(frameCount/200.0);
  for (Globe gl : globes) {
    gl.update();
    gl.drawSpheres();
  }

  //videoExport.saveFrame();

  //if (frameCount%35==0) saveFrame("image-####.png");

  theta += 0.01;
}

void keyPressed() {
  if (key == 'q') {
    videoExport.endMovie();
    exit();
  }
}

class Globe {

  float offSet, r, p, t, x, y, z;

  Globe(float _offSet) {
    offSet = _offSet; //
    //offSet = random(TWO_PI);
  }

  void update() {

    r = map(sin(theta+offSet), -1, 1, 100, 300);
    //r = 250;
    p = map(sin(theta+offSet), -1, 1, -PI/2, PI/2);
    t = map(sin(theta+offSet), -1, 1, 0, TWO_PI);

    x = r * sin(p)*cos(t);
    y = r * sin(p)*sin(t);
    z = r * cos(p);
  }

  void drawSpheres() {
    pushMatrix();
    translate(x, y, z);
    noStroke();
    fill(255, 200);
    sphere(10);
    popMatrix();
  }
}