package p5;
import anar.*;




import processing.core.PApplet;

public class Test04rSpoofyStructures extends PApplet {

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



  boolean record = false;

  Obj     form;

  Sliders mySliders;


  public void setup(){
    size(1000,500,OPENGL);
    Anar.init(this);
    Anar.drawAxis(true);
    createForm();
  }


  void createForm(){

    form = new Obj();
    Obj baseLines = new Obj();

    Pt track;

    Pts baseLine = new Pts();
    baseLine.add(track = Anar.Pt(0,0,0));
    baseLine.add(track = Anar.Pt(track,new Translate(20,1,1)));
    baseLine.add(track = Anar.Pt(track,new Translate(20, -1, -1)));
    Anar.sliders(track);

    Param dist = new Param(5,0,30);

    baseLines.add(baseLine);
    baseLines.add(new Pts(baseLines.line(0),new TranslateZ(dist)));
    baseLines.add(new Pts(baseLines.line(1),new TranslateY(dist)));
    baseLines.add(new Pts(baseLine,new TranslateY(dist)));


    Param di = new Param( -5, -5,0).tag("DI");
    Param id = new ParamMul(di, -2).tag("iD");

    Anar.sliders(di);
    baseLines.line(1).pt(1).translateY(di);
    baseLines.line(2).pt(1).translateY(id);

    form.add(baseLines.line(0).discretization(20));
    form.add(baseLines.line(1).discretization(20));
    form.add(baseLines.line(2).discretization(20));
    form.add(baseLines.line(3).discretization(20));

    form.lineEnd().remove(19);
    form.lineEnd(1).remove(19);
    form.lineEnd(2).remove(19);
    form.lineEnd(3).remove(19);



    for (int j = 0; j<4; j++)
      for (int i = 1; i<form.lineEnd(j).numOfPts(); i++){
        Pts a = form.lineEnd(j);
        Pts b = form.lineEnd( (j+1)%4);

        Face f = new Face();
        f.add(a.pt(i-1));
        // f.add(a.pt(i));
        f.add(b.pt(i-1));
        f.add(b.pt(i));
        form.add(f);

        f = new Face();
        f.add(a.pt(i-1));
        f.add(a.pt(i));
        f.add(b.pt(i));
        form.add(f);


      }


    Anar.add(form);

  }


  public void draw(){
    background(155);
    Anar.main.draw();
    Anar.camTarget(form);
  }


  public void keyPressed(){
    switch(key){
      case 'o':
        ObjExporter.export(Anar.main);
        RhinoScript.export(Anar.main);
        Autolisp.export(Anar.main);
        SketchUpRuby.export(Anar.main);
        PovRAY.export(Anar.main);
      break;
    }
  }

  public static void main(String[] args){
    PApplet.main(new String[]{Test04rSpoofyStructures.class.getName()});
  }
}