Edge strain constraint. See [2] for more details. More...

#include <Constraint.h>

Inheritance diagram for ShapeOp::EdgeStrainConstraint:

Public Member Functions
	EdgeStrainConstraint (const std::vector< int > &idI, Scalar weight, const Matrix3X &positions, Scalar rangeMin=1.0, Scalar rangeMax=1.0)
	Constraint constructor.

virtual void	project (const Matrix3X &positions, Matrix3X &projections) const overridefinal
	Find the closest configuration from the input positions that satisfy the constraint.

virtual void	addConstraint (std::vector< Triplet > &triplets, int &idO) const overridefinal
	Add the constraint to the linear system.

void	setEdgeLength (Scalar length)
	Set a new edge length.

Public Member Functions inherited from ShapeOp::Constraint
	Constraint (const std::vector< int > &idI, Scalar weight)
	Constraint constructor.

Scalar	error (const Matrix3X &positions) const
	Compute the constraint violation for the given input positions.

Additional Inherited Members
Protected Attributes inherited from ShapeOp::Constraint
std::vector< int >	idI_
	ids of the vertices involved in this constraint.

Scalar	weight_
	weight for the constraint.

int	idO_
	location of this constraint in the linear system.

Detailed Description

Edge strain constraint. See [2] for more details.

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

Public Member Functions