import processing.opengl.*;
import anar.*;
 
 
 
 
 
 
 
 
 
Obj     tower         = new Obj();
Obj     windows           = new Obj();
Obj     structure         = new Obj();
Obj     rooms             = new Obj();
 
void setup(){
  size(800,400,OPENGL);
Anar.init(this);
 
// Setup DEFAULT rendering of our scene
Scene.drawAxis = false;
 
initForm();
}
 
void initForm(){
 
// //////////////////////////////////////////
// //////////////////////////////////////////
// Initial SHAPE
 
// Here, we create an arbitrary shape
 
 
 
// //////////////////////////////////////////
// //////////////////////////////////////////
// LEVEL
 
// The initial shape is duplicated Applying always the same predefined
// Transformation
 
Param numOfSubDivisionsOnEachSides = new Param(6);
 
int numOfSides = 5;
float theta = 2*PI/(numOfSides*2);
 
// rotation
RotateZ rot = new RotateZ(theta);
 
// starting points of the star
Pt a = Anar.Pt(100,0);
Pt b = Anar.Pt(50,0);
b.apply(rot);
 
//Create a star shape
Face myStar = new Face();
for (int i=0; i<numOfSides; i++) {
  a = Anar.Pt(a);
  b = Anar.Pt(b);
 
  a.apply(rot);
  a.apply(rot);
 
  b.apply(rot);
  b.apply(rot);
 
  myStar.add(a);
  myStar.add(b);
}
 
//Create a transformation for each floors
Transform combo = new Transform();
combo.translate(0,0,5);
combo.scale(0.92f,0.945f,1.04f);
combo.rotateZ(.06f);
 
for (int i = 0; i<24; i++){
  Face floorShape = new Face(myStar,combo);
  floorShape.fill(155,50);
  tower.add(floorShape);
  myStar = floorShape;
}
 
// //////////////////////////////////////////
// //////////////////////////////////////////
// STRUCTURE
 
Obj pointsOnFloors = new Obj();
 
for (int i = 0; i<tower.numOfFaces(); i++){
  Pts structureLine = new Pts();
  Face shape = tower.face(i);
  // structureLine.add(p);
 
  for (int j = 0; j<shape.numOfPts(); j++){
    float[] w;
    PtBary q;
 
    w = new float[shape.size()];
    w[j] = 3.5f;
    w[(j+1)%shape.numOfPts()] = .2f;
    q = new PtBary(shape,w).normalizeWeight();
    structureLine.add(q);
 
    w = new float[shape.size()];
    w[j] = 3.5f;
    w[ (j-1+shape.numOfPts())%shape.numOfPts()] =.2f;
    q = new PtBary(shape,w).normalizeWeight();
    structureLine.add(q);
 
    w = new float[shape.size()];
    w[j] = 2.3f;
    w[ (j-1+shape.numOfPts())%shape.numOfPts()] = .15f;
    q = new PtBary(shape,w).normalizeWeight();
    structureLine.add(q);        
 
    w = new float[shape.size()];
    w[j] = 2.3f;
    w[(j+1)%shape.numOfPts()] = .15f;
    q = new PtBary(shape,w).normalizeWeight();
    structureLine.add(q);        
  }
 
  pointsOnFloors.add(structureLine);
}
 
 
for (int i = 0; i<pointsOnFloors.numOfLines()-1; i++){
  Pts q = pointsOnFloors.line(i);
  Pts r = pointsOnFloors.line(i+1);
  for (int j = 0; j<q.size(); j += 4){
    Face p;
 
    for (int k = 0; k<4; k++){
      p = new Face();
      p.add(q.pt(j+k));
      p.add(r.pt(j+k));
      p.add(r.pt( (j+(k+1)%4)));
      p.add(q.pt( (j+(k+1)%4)));
      structure.add(p);
    }
  }
}
 
 
 
// //////////////////////////////////////////
// //////////////////////////////////////////
// Rooms
 
RenderFaceDefault fRender = new RenderFaceDefault(new AColor(255,0,0,100));
 
pointsOnFloors = new Obj();
 
for (int i = 0; i<tower.numOfFaces(); i++){
  Pts structureLine = new Pts();
  Face shape = tower.face(i);
 
  for (int j = 0; j<shape.numOfPts(); j++){
    float[] w = new float[shape.size()];
    w[j] = 0.8f;
    PtBary q = new PtBary(shape,w);
    structureLine.add(q);     
  }
 
  pointsOnFloors.add(structureLine);
}
 
 
for (int i = 0; i<pointsOnFloors.numOfLines()-1; i+=2){
  Pts q = pointsOnFloors.line(i);
  Pts r = pointsOnFloors.line(i+1);
  for (int j = 0; j<q.size(); j ++){
    Face p;
 
    p = new Face();
    p.add(q.pt(j));
    p.add(r.pt(j));
    p.add(r.pt( ((j+1)%q.size())));
    p.add(q.pt( ((j+1)%q.size())));
    p.render = fRender;
 
    rooms.add(p);
 
 
  }
}    
 
 
 
// //////////////////////////////////////////
// HIRARCHY
 
Anar.camTarget(tower);
//Anar.sliders(towerCore);
 
Obj all = new Obj();
all.add(tower);
all.add(structure);
all.add(rooms);
 
 
String[] st = new String[1];
st[0] =  all.parentListGraphViz();
saveStrings(this.getClass().getName()+".dot", st);      
 
}
 
 
void draw(){
background(255);
 
tower.draw();
structure.draw();
rooms.draw();
}
 
void keyPressed(){
saveFrame();
}