AcHeapOperators AcRxObject AcGraphNode AcConstraintGroupNode AcGeomConstraint AcColinearConstraint
class AcColinearConstraint : public AcGeomConstraint;
AcImplicitConstr.h
This class represents a Colinear (coincident) constraint node in the owning AcDbAssoc2dConstraintGroup. It can be applied between two constrained lines.