Beam Class Reference

This class is an "abstract" class for all 1D structural element parts. More...

Public Member Functions
def	__init__ (self, groupName, groupGeomObj, parameters, name=DEFAULT_NAME, color=None)

Data Fields
	filling

Static Public Attributes
string	DEFAULT_NAME = "Beam"

Private Member Functions
def	_isReversed (self, path)
	This method checks if a 1D object is "reversed", i.e. More...
def	_getVertexAndTangentOnOrientedWire (self, path, param)
	Get a vertex and the corresponding tangent on a wire by parameter. More...
def	_makeSolidPipeFromWires (self, wire1, wire2, point1, point2, path)
	Create a solid by the extrusion of section wire1 to section wire2 along path. More...
def	_buildPart (self)
	Build the structural element part. More...
def	_buildMarkers (self)
	Build the markers defining the orientation of the structural element part. More...

Private Attributes
	_orientation

Detailed Description

This class is an "abstract" class for all 1D structural element parts.

It should not be instantiated directly. See class StructuralElementPart for the description of the parameters.

Constructor & Destructor Documentation

__init__()

def __init__	(		self,
			groupName,
			groupGeomObj,
			parameters,
			name = DEFAULT_NAME,
			color = None
	)

Reimplemented from StructuralElementPart.

Reimplemented in CircularBeam, RectangularBeam, and GeneralBeam.

Member Function Documentation

_isReversed()

def _isReversed (   self,   path  )

private

This method checks if a 1D object is "reversed", i.e.

if its orientation is different than the orientation of the underlying OCC object.

References Orientation1D.geom, Orientation2D.geom, and StructuralElementPart.geom.

_getVertexAndTangentOnOrientedWire()

def _getVertexAndTangentOnOrientedWire (   self,   path,   param  )

private

Get a vertex and the corresponding tangent on a wire by parameter.

This method takes into account the "real" orientation of the wire (i.e. the orientation of the underlying OCC object).

References Beam._isReversed(), Orientation1D.geom, Orientation2D.geom, and StructuralElementPart.geom.

_makeSolidPipeFromWires()

def _makeSolidPipeFromWires (   self,   wire1,   wire2,   point1,   point2,   path  )

private

Create a solid by the extrusion of section wire1 to section wire2 along path.

References Orientation1D.geom, Orientation2D.geom, and StructuralElementPart.geom.

_buildPart()

def _buildPart (   self )

private

Build the structural element part.

Reimplemented from StructuralElementPart.

References StructuralElementPart._getSubShapes(), Beam._getVertexAndTangentOnOrientedWire(), CircularBeam._makeSectionWires(), RectangularBeam._makeSectionWires(), and Beam._makeSolidPipeFromWires().

_buildMarkers()

def _buildMarkers (   self )

private

Build the markers defining the orientation of the structural element part.

Reimplemented from StructuralElementPart.

References StructuralElementPart._getSubShapes(), Beam._getVertexAndTangentOnOrientedWire(), StructuralElementPart._orientation, Beam._orientation, StructuralElementPart2D._orientation, Orientation1D.geom, Orientation2D.geom, and StructuralElementPart.geom.

Field Documentation

DEFAULT_NAME

string DEFAULT_NAME = "Beam"

static

_orientation

_orientation

private

filling

filling