Orientation1D Class Reference

This class is used to compute the orientation of 1D elements and to build the corresponding markers. More...

Public Member Functions
def	__init__ (self)
def	__repr__ (self)
def	addParams (self, params)
	Add orientation parameters. More...
def	buildMarker (self, geom, center, vecX)
	Create a marker with origin center and X axis vecX. More...
def	getVecYZ (self, geom, center, vecX)
	Get the vectors Y and Z for the LCS with origin center and X axis vecX. More...

Data Fields
	geom

Private Member Functions
def	_getDefaultVecYZ (self, center, vecX)
	Get the vectors Y and Z for the default LCS, that use the main direction of the 1D object as the local X axis and the global Z axis to determine the local Z axis. More...

Private Attributes
	_vectorYCoords
	_angle

Detailed Description

This class is used to compute the orientation of 1D elements and to build the corresponding markers.

Constructor & Destructor Documentation

__init__()

def __init__

(

self

)

Member Function Documentation

__repr__()

def __repr__

(

self

)

addParams()

def addParams	(		self,
			params
	)

Add orientation parameters.

params is a dictionary containing one or several orientation parameters. The valid parameters are:

• "VECT_Y": Triplet defining the local Y axis (the X axis is the main direction of the 1D element).
• "ANGL_VRIL": Angle of rotation along the X axis to define the local coordinate system. The parameters can be specified several times. In this case, only the last "VECT_Y" or "ANGL_VRIL" is taken into account.

References Orientation1D._angle, and Orientation1D._vectorYCoords.

_getDefaultVecYZ()

def _getDefaultVecYZ (   self,   center,   vecX  )

private

Get the vectors Y and Z for the default LCS, that use the main direction of the 1D object as the local X axis and the global Z axis to determine the local Z axis.

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

buildMarker()

def buildMarker	(		self,
			geom,
			center,
			vecX
	)

Create a marker with origin center and X axis vecX.

geom is the pseudo-geompy object used to build the geometric shapes.

References Orientation1D.getVecYZ().

getVecYZ()

def getVecYZ	(		self,
			geom,
			center,
			vecX
	)

Get the vectors Y and Z for the LCS with origin center and X axis vecX.

geom is the pseudo-geompy object used to build the geometric shapes.

References Orientation1D._angle, Orientation1D._getDefaultVecYZ(), Orientation1D._vectorYCoords, Orientation1D.geom, Orientation2D.geom, and StructuralElementPart.geom.

Field Documentation

geom

geom

_vectorYCoords

_vectorYCoords

private

_angle

_angle

private