Public Member Functions
def	samenumofweightsandpoints (self)

def	weights ()

def	weightsdata ()

def	weightsgreaterzero (self)

Public Member Functions inherited from ifc4.ifcbsplinecurvewithknots
def	consistentbspline (self)

def	correspondingknotlists (self)

def	knotmultiplicities ()

def	knots ()

def	knotspec ()

def	upperindexonknots ()

Public Member Functions inherited from ifc4.ifcbsplinecurve
def	closedcurve ()

def	controlpoints ()

def	controlpointslist ()

def	curveform ()

def	degree ()

def	samedim (self)

def	selfintersect ()

def	upperindexoncontrolpoints ()

Public Member Functions inherited from ifc4.ifccurve
def	dim ()

Public Member Functions inherited from ifc4.ifcrepresentationitem
def	layerassignment ()

def	styledbyitem ()

Public Attributes
	weightsdata

Public Attributes inherited from ifc4.ifcbsplinecurvewithknots
	knotmultiplicities

	knots

	knotspec

Public Attributes inherited from ifc4.ifcbsplinecurve
	closedcurve

	controlpointslist

	curveform

	degree

	selfintersect

Detailed Description

Entity ifcrationalbsplinecurvewithknots definition.

    :param weightsdata
    :type weightsdata:LIST(2,None,'REAL', scope = schema_scope)

    :param weights
    :type weights:ARRAY(0,upperindexoncontrolpoints,'REAL', scope = schema_scope)

Member Function Documentation

◆ samenumofweightsandpoints()

def ifc4.ifcrationalbsplinecurvewithknots.samenumofweightsandpoints ( self )

References App::TransactionFactory.self, Py::PythonExtension< T >.self(), Py::PythonClass< T >.self(), Py::PythonExtensionBase.self(), Gui::AutoSaver.self, Gui::Dialog::DownloadManager.self, ifc2x3.ifcrationalbeziercurve.weightsdata, ifc4.ifcrationalbsplinecurvewithknots.weightsdata, and ifc4.ifcrationalbsplinesurfacewithknots.weightsdata.

◆ weights()

def ifc4.ifcrationalbsplinecurvewithknots.weights ( )

References ifc4.ifclisttoarray(), App::TransactionFactory.self, Py::PythonExtension< T >.self(), Py::PythonClass< T >.self(), Py::PythonExtensionBase.self(), Gui::AutoSaver.self, Gui::Dialog::DownloadManager.self, ifc2x3.ifcrationalbeziercurve.weightsdata, ifc4.ifcrationalbsplinecurvewithknots.weightsdata, and ifc4.ifcrationalbsplinesurfacewithknots.weightsdata.

◆ weightsdata()

def ifc4.ifcrationalbsplinecurvewithknots.weightsdata ( )

References ifc2x3.ifcrationalbeziercurve._weightsdata, ifc4.ifcrationalbsplinecurvewithknots._weightsdata, and ifc4.ifcrationalbsplinesurfacewithknots._weightsdata.

Referenced by ifc4.ifcrationalbsplinesurfacewithknots.correspondingweightsdatalists(), ifc4.ifcrationalbsplinecurvewithknots.samenumofweightsandpoints(), ifc2x3.ifcrationalbeziercurve.weights(), ifc4.ifcrationalbsplinecurvewithknots.weights(), ifc4.ifcrationalbsplinesurfacewithknots.weights(), and ifc2x3.ifcrationalbeziercurve.wr1().