public static List <GenericInstantiator.EdgeAggregator> CreateTransitiveCongruence(Congruent congruent1, Congruent congruent2)
{
List <GenericInstantiator.EdgeAggregator> newGrounded = new List <GenericInstantiator.EdgeAggregator>();
//
// Create the antecedent clauses
//
List <GroundedClause> antecedent = new List <GroundedClause>();
antecedent.Add(congruent1);
antecedent.Add(congruent2);
//
// Create the consequent clause
//
Congruent newCC = null;
if (congruent1 is CongruentSegments)
{
CongruentSegments css1 = congruent1 as CongruentSegments;
CongruentSegments css2 = congruent2 as CongruentSegments;
Segment shared = css1.SegmentShared(css2);
newCC = new AlgebraicCongruentSegments(css1.OtherSegment(shared), css2.OtherSegment(shared));
}
else if (congruent1 is CongruentAngles)
{
CongruentAngles cas1 = congruent1 as CongruentAngles;
CongruentAngles cas2 = congruent2 as CongruentAngles;
Angle shared = cas1.AngleShared(cas2);
newCC = new AlgebraicCongruentAngles(cas1.OtherAngle(shared), cas2.OtherAngle(shared));
}
if (newCC == null)
{
System.Diagnostics.Debug.WriteLine("");
throw new NullReferenceException("Unexpected Problem in Atomic substitution...");
}
newGrounded.Add(new GenericInstantiator.EdgeAggregator(antecedent, newCC, annotation));
return(newGrounded);
}
public static List<GenericInstantiator.EdgeAggregator> CreateTransitiveCongruence(Congruent congruent1, Congruent congruent2)
{
List<GenericInstantiator.EdgeAggregator> newGrounded = new List<GenericInstantiator.EdgeAggregator>();
//
// Create the antecedent clauses
//
List<GroundedClause> antecedent = new List<GroundedClause>();
antecedent.Add(congruent1);
antecedent.Add(congruent2);
//
// Create the consequent clause
//
Congruent newCC = null;
if (congruent1 is CongruentSegments)
{
CongruentSegments css1 = congruent1 as CongruentSegments;
CongruentSegments css2 = congruent2 as CongruentSegments;
Segment shared = css1.SegmentShared(css2);
newCC = new AlgebraicCongruentSegments(css1.OtherSegment(shared), css2.OtherSegment(shared));
}
else if (congruent1 is CongruentAngles)
{
CongruentAngles cas1 = congruent1 as CongruentAngles;
CongruentAngles cas2 = congruent2 as CongruentAngles;
Angle shared = cas1.AngleShared(cas2);
newCC = new AlgebraicCongruentAngles(cas1.OtherAngle(shared), cas2.OtherAngle(shared));
}
if (newCC == null)
{
System.Diagnostics.Debug.WriteLine("");
throw new NullReferenceException("Unexpected Problem in Atomic substitution...");
}
newGrounded.Add(new GenericInstantiator.EdgeAggregator(antecedent, newCC, annotation));
return newGrounded;
}