/// marks a PrimitiveBufferComponentConstraint as satisfied as soon as the first component pair is found (reverse loop in buffer) where the constraint returns true
public static bool checkAll(IEnumerable <PrimitiveBufferComponentAnyMatchConstraint> constraints, AbstractEvent candidate, IEnumerable <AbstractEvent> activationBuffer)
{
var unsatisfiedConstraints = new List <PrimitiveBufferComponentAnyMatchConstraint>(constraints);
foreach (var bufferedEvent in activationBuffer)
{
foreach (var primitiveBufferComponent in bufferedEvent.getAllPrimitiveEventComponents())
{
foreach (var primitiveCandidateComponent in candidate.getAllPrimitiveEventComponents())
{
// reverse loop through constraints to remove the ones that are satisfied in the loop
for (int constraintIndex = unsatisfiedConstraints.Count - 1; constraintIndex >= 0; constraintIndex--)
{
var constraint = unsatisfiedConstraints[constraintIndex];
var nowsatisfied = constraint.check(primitiveCandidateComponent, primitiveBufferComponent);
if (nowsatisfied)
{
unsatisfiedConstraints.RemoveAt(constraintIndex);
if (unsatisfiedConstraints.Count == 0)
{
return(true);
}
}
}
}
}
}
return(unsatisfiedConstraints.Count == 0);
}
/// marks a PrimitiveBufferComponentAllMatchConstraint as satisfied when the constraint returns true for all component pairs
public static bool checkAll(IEnumerable <PrimitiveBufferComponentAllMatchConstraint> constraints, AbstractEvent candidate, IEnumerable <AbstractEvent> activationBuffer)
{
foreach (var bufferedEvent in activationBuffer)
{
foreach (var primitiveBufferComponent in bufferedEvent.getAllPrimitiveEventComponents())
{
foreach (var primitiveCandidateComponent in candidate.getAllPrimitiveEventComponents())
{
foreach (var constraint in constraints)
{
if (!constraint.check(primitiveCandidateComponent, primitiveBufferComponent))
{
return(false);
}
}
}
}
}
return(true);
}
