DancingFlameProject.java

/*
  JWildfire - an image and animation processor written in Java 
  Copyright (C) 1995-2013 Andreas Maschke

  This is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser 
  General Public License as published by the Free Software Foundation; either version 2.1 of the 
  License, or (at your option) any later version.
 
  This software is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without 
  even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 
  Lesser General Public License for more details.

  You should have received a copy of the GNU Lesser General Public License along with this software; 
  if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
  02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jwildfire.create.tina.dance;

import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;

import org.jwildfire.create.tina.audio.JLayerInterface;
import org.jwildfire.create.tina.audio.RecordedFFT;
import org.jwildfire.create.tina.base.Flame;
import org.jwildfire.create.tina.dance.motion.FlamePreprocessor;
import org.jwildfire.create.tina.dance.motion.Motion;
import org.jwildfire.create.tina.dance.motion.MotionLink;

public class DancingFlameProject implements Serializable {
  private static final long serialVersionUID = 1L;
  private List<Flame> flames = new ArrayList<Flame>();
  private List<Motion> motions = new ArrayList<Motion>();
  private List<FlamePreprocessor> preprocessors = new ArrayList<FlamePreprocessor>();

  public List<Flame> getFlames() {
    return flames;
  }

  public List<Motion> getMotions() {
    return motions;
  }

  public List<Motion> getMotions(Flame pFlame) {
    List<Motion> res = new ArrayList<Motion>();
    for (Motion motion : motions) {
      for (MotionLink link : motion.getMotionLinks()) {
        if (link.getProperyPath().getFlame().isEqual(pFlame)) {
          Motion currMotion = motion;
          int iter = 0;
          while (currMotion != null) {
            res.add(currMotion);
            Motion refMotion = currMotion;
            currMotion = null;
            for (Motion nextMotion : getMotions()) {
              if (nextMotion.getParent() == refMotion) {
                currMotion = nextMotion;
                break;
              }
            }
            iter++;
            if (iter > 100) {
              throw new RuntimeException("Probably endless loop detected");
            }
          }
          break;
        }
      }
    }
    return res;
  }

  private RecordedFFT fft;
  private String soundFilename;

  public void setSoundFilename(JLayerInterface pJLayer, String pFilename) throws Exception {
    if (pFilename != null && pFilename.length() > 0) {
      soundFilename = pFilename;
      fft = pJLayer.recordFFT(soundFilename);
    }
    else {
      soundFilename = null;
      fft = null;
    }
  }

  public RecordedFFT getFFT() {
    return fft;
  }

  public String getSoundFilename() {
    return soundFilename;
  }

  public void setSoundData(String pFilename, RecordedFFT pFFT) {
    fft = pFFT;
    soundFilename = pFilename;
  }

  public List<FlamePreprocessor> getPreprocessors() {
    return preprocessors;
  }

}