Distorted Android

import java.util.ArrayList;

public class DistortedEffectsPostprocess implements DistortedSlave

  private static final int MIPMAP = 0;

  private class Job

    {

    int type;

    int level;

    Job(int t, int l)

      {

      type = t;

      level= l;

      }

    }

  private ArrayList<Job> mJobs = new ArrayList<>();

///////////////////////////////////////////////////////////////////////////////////////////////////

/**

 * This is not really part of the public API. Has to be public only because it is a part of the

 * DistortedSlave interface, which should really be a class that we extend here instead but

 * Java has no multiple inheritance.

 *

 * @y.exclude

 */

  public void doWork()

    {

    int num = mJobs.size();

    Job job;

    for(int i=0; i<num; i++)

      {

      job = mJobs.remove(0);

      switch(job.type)

        {

        case MIPMAP: int level = job.level;

                     mP.mQualityLevel = level;

                     mP.mQualityScale = 1.0f;

                     for(int j=0; j<level; j++) mP.mQualityScale*=EffectQuality.MULTIPLIER;

                     break;

        }

      }

    }

 * <p>

 * We cannot this during mid-render - thus, give it to the Master to assign us back this job on the

 * next render.

    mJobs.add(new Job(MIPMAP,quality.level));

    DistortedMaster.newSlave(this);

 * A Surface that we can set as an Input (take its rectangle of pixels and skin a Mesh with it).