public override float FloatVal(int doc)
{
// make sure it has minX and area
if (validMinX[doc] && validMaxX[doc])
{
rect.Reset(
minX.Get(doc), maxX.Get(doc),
minY.Get(doc), maxY.Get(doc));
return((float)_enclosingInstance.similarity.Score(rect, null));
}
else
{
return((float)_enclosingInstance.similarity.Score(null, null));
}
}
public override int Compare(ScoreDoc doc1, ScoreDoc doc2)
{
// cannot return v1-v2 because it could overflow
if (m_values.Get(doc1.Doc) < m_values.Get(doc2.Doc))
{
return(-1);
}
else if (m_values.Get(doc1.Doc) > m_values.Get(doc2.Doc))
{
return(1);
}
else
{
return(0);
}
}
public override double DoubleVal(int doc)
{
// make sure it has minX and area
if (validX.Get(doc))
{
Debug.Assert(validY.Get(doc));
return(calculator.Distance(outerInstance.from, ptX.Get(doc), ptY.Get(doc)) * outerInstance.multiplier);
}
return(nullValue);
}
public override double DoubleVal(int doc)
{
// make sure it has minX and area
if (validX[doc])
{
Debug.Assert(validY[doc]);
return(calculator.Distance(from, ptX.Get(doc), ptY.Get(doc)));
}
return(nullValue);
}
public override double DoubleVal(int doc)
{
return(arr.Get(doc));
}