Class Ifc4::IfcReparametrisedCompositeCurveSegment

Nested Relationships

This class is a nested type of Struct Ifc4.

Inheritance Relationships

Base Type

Class Documentation

class Ifc4::IfcReparametrisedCompositeCurveSegment : public Ifc4::IfcCompositeCurveSegment

Definition from ISO/CD 10303-42:1992: The reparametrised composite curve segment is a special type of composite curve segment which provides the capability to re-define its parametric length without changing its geometry.

Let l = ParamLength.

If t0 ≤ t ≤ t1 is the parameter range of ParentCurve, the new parameter . for the reparametrised composite curve segment is given by the equation:

if SameSense = TRUE;

or by the equation:

if SameSense = FALSE;

NOTE Corresponding STEP entity: reparametrised_composite_curve_segment. Please refer to ISO/IS 10303-42:1994, p.59 for the final definition of the formal standard.

HISTORY New class in IFC2x4

Public Types

typedef IfcTemplatedEntityList<IfcReparametrisedCompositeCurveSegment> list

Public Functions

double ParamLength() const
void setParamLength(double v)
const IfcParse::entity &declaration() const
IfcReparametrisedCompositeCurveSegment(IfcEntityInstanceData *e)
IfcReparametrisedCompositeCurveSegment(::Ifc4::IfcTransitionCode::Value v1_Transition, bool v2_SameSense, ::Ifc4::IfcCurve *v3_ParentCurve, double v4_ParamLength)

Public Static Functions

const IfcParse::entity &Class()