import processing.opengl.*;
import anar.*;




/*
 * Example for Anar library by Guillaume LaBelle + Julien Nembrini
 * http://anar.ch
 */


RenderPt[] r = new RenderPt[3];

void setup(){
    size(800,400,OPENGL);
  frameRate(200);

  Anar.init(this);
  Anar.drawAxis();
  Anar.drawReferenceFrame(true);
  r[0] = Anar.renderPtShapeOriented(new FatCross(25),color(255),color(255));
  r[1] = Anar.renderPtShapeOriented(new Star(5,3,5),color(255),color(255));
  r[2] = new RenderPtObj(new Box(5).fill(255,200));


  red(10);

  Anar.seed(0);
  Obj.globalRender = new RenderObjAll();

  initForm();
}


void initForm(){    
  Pts p = new Pts();

  for (int i = 0; i<200; i++)
    Anar.add(Anar.PtRnd(200).render(r[Anar.rndi(3)]));
}


void draw(){
  background(255,0,0);
  noLights();
  Anar.draw();

  fill(255);
  Anar.text3D(Anar.pt(0).toString(),Anar.pt(0));
  Anar.text3D("Hello mom! "+frameCount,Anar.pt(1));   
}

void keyPressed(){
  Anar.rndReset();
  Anar.main.remove(Anar.main.obj(0));
  Anar.main.add(new Obj());
  
  if(key=='q')
    Anar.rndPrev();
  if(key=='w')
    Anar.rndNext();

  initForm();
}