#include <CElementSpringXY.h>

Inheritance diagram for openbeam::CElementSpringXY:

Collaboration diagram for openbeam::CElementSpringXY:

[legend]

Public Member Functions
	CElementSpringXY (const size_t from_node_id, const size_t to_node_id, const num_t Kx, const num_t Ky)

void	getLocalStiffnessMatrices (std::vector< TStiffnessSubmatrix > &outSubMats) const override

void	getLocalDoFs (std::vector< used_DoFs_t > &dofs) const override

void	loadParamsFromSet (const mrpt::containers::yaml &p, const EvaluationContext &ctx) override

void	drawSVG (void _cairo_context, const DrawStructureOptions &options, const RenderInitData &ri, const DrawElementExtraParams &draw_el_params, const MeshOutputInfo meshing_info) const override

mrpt::opengl::CSetOfObjects::Ptr	getVisualization (const DrawStructureOptions &options, const DrawElementExtraParams &draw_el_params, const MeshOutputInfo *meshing_info) const override

void	do_mesh (const size_t my_idx, CStructureProblem &out_fem, MeshOutputInfo &out_info, const MeshParams &params) override

Public Member Functions inherited from openbeam::CElement
unsigned char	getNumberEdges () const

virtual std::string	asString () const

void	getGlobalDoFs (std::vector< used_DoFs_t > &dofs) const

virtual void	getGlobalStiffnessMatrices (std::vector< TStiffnessSubmatrix > &outSubMats) const

void	setGlobalOrientation (const TRotation3D &new_orientation)

const TRotation3D &	getGlobalOrientation () const

virtual void	updateOrientationFromNodePositions ()

void	setDesignRotationAroundLinearAxis (num_t ang)

void	setParent (CFiniteElementProblem *parent)

void	loadParamsFromSet (const mrpt::containers::yaml &p)

CFiniteElementProblem *	getParent () const

Public Attributes
num_t	Kx

num_t	Ky
	Stiffness constants of the spring (N/m)

Public Attributes inherited from openbeam::CElement
std::vector< size_t >	conected_nodes_ids

Additional Inherited Members
Public Types inherited from openbeam::CElement
using	Ptr = std::shared_ptr< CElement >

using	ConstPtr = std::shared_ptr< const CElement >

Static Public Member Functions inherited from openbeam::CElement
static Ptr	createElementByName (const std::string &sName)

Protected Member Functions inherited from openbeam::CElement
	CElement (unsigned char nEdges)

	CElement (unsigned char nEdges, const size_t from_node_id, const size_t to_node_id)

Protected Attributes inherited from openbeam::CElement
const unsigned char	m_nEdges

CFiniteElementProblem *	m_parent

num_t	m_design_rotation_around_linear_axis
	For linear elements, the rotation around +X(local)

TRotation3D	m_global_orientation
	Orientation of the element wrt global coords.

Detailed Description

A spring element with two elastic components in the local X and Y directions between two given nodes.

Member Function Documentation

◆ do_mesh()

void openbeam::CElementSpringXY::do_mesh	(	const size_t	my_idx,
		CStructureProblem &	out_fem,
		MeshOutputInfo &	out_info,
		const MeshParams &	params
	)

overridevirtual

Mesh this element into a set of (possibly) smaller ones

Implements openbeam::CElement.

◆ drawSVG()

void openbeam::CElementSpringXY::drawSVG	(	void *	_cairo_context,
		const DrawStructureOptions &	options,
		const RenderInitData &	ri,
		const DrawElementExtraParams &	draw_el_params,
		const MeshOutputInfo *	meshing_info
	)		const

overridevirtual

Draws the element to a SVG Cairo context (a pointer to a Cairo::RefPtr<Cairo::Context> casted to void*), according to the passed options

Implements openbeam::CElement.

◆ getLocalDoFs()

void openbeam::CElementSpringXY::getLocalDoFs ( std::vector< used_DoFs_t > & dofs ) const

overridevirtual

Must return which DoFs are used in the returned Stiffness matrices

Implements openbeam::CElement.

◆ getLocalStiffnessMatrices()

void openbeam::CElementSpringXY::getLocalStiffnessMatrices ( std::vector< TStiffnessSubmatrix > & outSubMats ) const

overridevirtual

Return the stiffness submatrices between each pair of edges in this element, for the current element state.

Implements openbeam::CElement.

◆ loadParamsFromSet()

void openbeam::CElementSpringXY::loadParamsFromSet	(	const mrpt::containers::yaml &	p,
		const EvaluationContext &	ctx
	)

overridevirtual

Parse a set of parameters by (casi insensitive) name and set the element values from them. Each element must document the supported parameters and their meaning.

Implements openbeam::CElement.

The documentation for this class was generated from the following file:

/home/jlblanco/code/openbeam/libopenbeam/include/openbeam/CElementSpringXY.h

Public Member Functions

Public Attributes

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ do_mesh()

◆ drawSVG()

◆ getLocalDoFs()

◆ getLocalStiffnessMatrices()

◆ loadParamsFromSet()