class Chrysanthemum {

  ArrayList a;
  float j = 0;
  int branchCounter = 0;

  Chrysanthemum(Vector3D loaction, Vector3D velocity, float chrysanthemumSize) {
    a = new ArrayList();
    ChryBranch b = new ChryBranch(loaction,velocity,chrysanthemumSize);
    a.add(b);
  } 

  void go() {
    for (int i = a.size()-1; i >= 0; i--) {
      ChryBranch b = (ChryBranch) a.get(i);
      b.update();
      b.render(random(1,5)-j);
      j= j+0.00055;
      if (b.timeToBranch()) {
        branchCounter = branchCounter +1;
        if (0< branchCounter && branchCounter< 31 ){
          createChryLeaves(b.loc); 
        }
        if (31< branchCounter && branchCounter< 63 ){
          createChryFlower(b.loc); 
        }
        if (a.size() < 63) {
          a.add(b.chryBranch(random(30,50)));
          a.add(b.chryBranch(random(-20,-50)));
        }
      }
    }
  }

  void createChryLeaves ( Vector3D loc ) {
    ChryLeaves new_chryLeaves = new ChryLeaves(loc); 
    chryLeaves.add(new_chryLeaves);
  }
  
  void createChryFlower ( Vector3D loc ) {
    ChryFlower new_chryFlower = new ChryFlower(loc); 
    chryFlower.add(new_chryFlower);
  }

}