package extractors;

import java.io.File;

/**
 * This interface provides methods for computing feature vectors from meshes given in .off-files.
 * 
 * 
 */
public interface FVExtractor {

	/**
	 * Computes a feature vector from the given .off-file.
	 * 
	 * @param offFile
	 * @return
	 */
	public double[] getFV(File offFile);

	/**
	 * Returns the dimension of the feature vectors produced by this extractor.
	 * 
	 * @return
	 */
	public int getDimension();
}