package jalview.schemes;

import jalview.analysis.Conservation;

import java.util.Hashtable;

/**
 * Colourscheme that takes its colours from some other colourscheme
 * @author jimp
 *
 */
public class FollowerColourScheme extends ResidueColourScheme
{

  protected ColourSchemeI colourScheme;

  public ColourSchemeI getBaseColour()
  {
    return colourScheme;
  }

  @Override
  public void setConsensus(Hashtable[] consensus)
  {
    if (colourScheme!=null)
    {
      colourScheme.setConsensus(consensus);
    }
  }

  @Override
  public void setConservation(Conservation cons)
  {
    if (colourScheme!=null)
    {
      colourScheme.setConservation(cons);
    }
  }

  @Override
  public void setConservationInc(int i)
  {
    if (colourScheme!=null)
    {
      colourScheme.setConservationInc(i);
    }
  }

}