diva.sketch.parser2d
Interface Relation
- All Known Implementing Classes:
- DirectedRelation, DistanceRelation
- public abstract interface Relation
An object that specifies a directed spatial relationship between
two rectangles. This relationship returns a scalar value, which
can be used to check constraints, or as a feature for a classifier
of some sort.
- Version:
- $Revision: 1.1 $
Method Summary |
double |
apply(java.awt.geom.Rectangle2D r1,
java.awt.geom.Rectangle2D r2)
Return the value of the relation extracted from the given
rectangles. |
java.lang.String |
getName()
Return the name of the relation extractor. |
apply
public double apply(java.awt.geom.Rectangle2D r1,
java.awt.geom.Rectangle2D r2)
- Return the value of the relation extracted from the given
rectangles.
getName
public java.lang.String getName()
- Return the name of the relation extractor.