3dthing

import com.hamoid.*;

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

VideoExport videoExport;
PeasyCam cam;
PGraphics pg;
int counter;
float r;

void setup() {
  size(600, 600, P3D);

  pg = createGraphics(width, height);
  pg.beginDraw();
  pg.noStroke();
  float maxW = width*2.0;
  for (float w = maxW; w > 0; w -= 2) {
    float f = map(w, maxW, 0, 0, 255);
    pg.fill(f);
    pg.ellipse(width/2, height/2, w, w);
  }
  pg.endDraw();

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

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

  frameRate(30);
}

void draw() {
  background(pg);
  //lights();
  //background(0);
  strokeWeight(2);
  stroke(0, 150);
  colorMode(HSB, 360, 100, 100);
  r = 150;
  counter = 0;

  pushMatrix();
  translate(width/2, height/2, 200);
  rotateY(frameCount/50.0);
  rotateX(frameCount/75.0);
  rotateZ(frameCount/200.0);

  latitudes();

  colorMode(RGB, 255);
  //videoExport.saveFrame();
}

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

void latitudes() {
  float pR = map(sin(frameCount/50.0), -1, 1, 5, 10);
  for (float p = -PI/2; p< PI/2; p += radians(pR)) {
    if (counter%2==0) {
      fill(255);
    } else {
      fill(255, 0, 0);
    }
    float h = map(p, -PI/2, PI/2, 80, 300);
    fill(h, 100, 100, 150);
    beginShape();
    for (float t = 0; t < TWO_PI; t += radians(3)) {
      float x = r * cos(p)*cos(t)*sin(2*p+t);
      //float x = r * cos(p)*cos(t);
      float y = r * cos(p)*sin(t);
      float z = r*sin(p);
      vertex(x, y, z);
    }
    endShape(CLOSE);
    counter++;
  }
  popMatrix();
}