Distorted Android

import org.distorted.library.type.Dynamic3D;

import org.distorted.library.type.Static3D;

  private Static3D shearFactor;

  private Dynamic3D shearDynamic;

  private Static3D scaleFactor;

  private Dynamic3D scaleDynamic;

  WindEffectsManager()

    shearFactor = new Static3D(0,0,0);

    shearDynamic= new Dynamic3D();

    shearDynamic.add(shearFactor);

    scaleFactor = new Static3D(1,1,1);

    scaleDynamic= new Dynamic3D();

    scaleDynamic.add(scaleFactor);

    }

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

  synchronized void apply(DistortedObject obj, int wind)

    {

    Static3D center = new Static3D(0,obj.getHeight()/2,0);

    setWind(wind);

    obj.shear(shearDynamic,center);

    obj.scale(scaleDynamic);

    }

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

  synchronized void setWind(int wind)

    {

    float tanAngle = (wind-50)/50.0f;

    shearFactor.set2(tanAngle);

    scaleFactor.set1(1/(float)Math.sqrt(1+tanAngle*tanAngle));