DSC::VelocityFunc Class Reference

#include <velocity_function.h>

Public Member Functions
	VelocityFunc (double velocity, double accuracy, int max_time_steps)
virtual std::string	get_name () const
int	get_time_step () const
virtual void	set_max_time_steps (int max_time_steps)
double	get_velocity () const
virtual void	set_velocity (double vel)
double	get_accuracy () const
virtual void	set_accuracy (double acc)
double	get_deform_time () const
double	get_compute_time () const
double	get_total_deform_time () const
double	get_total_compute_time () const
virtual bool	is_motion_finished (DeformableSimplicialComplex &dsc)
void	take_time_step (DeformableSimplicialComplex &dsc)
virtual void	test (DeformableSimplicialComplex &dsc)

Protected Member Functions
void	update_compute_time (const std::chrono::time_point< std::chrono::system_clock > &start_time)
void	update_deform_time (const std::chrono::time_point< std::chrono::system_clock > &start_time)
virtual void	deform (DeformableSimplicialComplex &dsc)

Protected Attributes
int	time_step = 0
int	MAX_TIME_STEPS
int	deform_time_steps = 10
double	VELOCITY
double	ACCURACY
std::vector< vec3 >	pos_old

Detailed Description

An abstract class which a specific velocity function should inherit from.

Constructor & Destructor Documentation

DSC::VelocityFunc::VelocityFunc	(	double	velocity,
		double	accuracy,
		int	max_time_steps
	)

Creates a velocity function which is applied to the simplicial complex defined by the first input parameter. The velocity parameter determines the velocity of the function.

Member Function Documentation

void DSC::VelocityFunc::deform ( DeformableSimplicialComplex &  dsc )

protectedvirtual

Computes the motion of each interface vertex and stores the new position in new_pos in the simplicial complex class.

double DSC::VelocityFunc::get_accuracy

(

)

const

Returns the accuracy.

double DSC::VelocityFunc::get_compute_time

(

)

const

Returns the time it took to compute the new positions of the interface in this time step.

double DSC::VelocityFunc::get_deform_time

(

)

const

Returns the time it took to deform the interface in this time step.

std::string DSC::VelocityFunc::get_name ( ) const

virtual

Returns the name of the velocity function.

int DSC::VelocityFunc::get_time_step

(

)

const

Returns the current time step.

double DSC::VelocityFunc::get_total_compute_time

(

)

const

Returns the total time it took to compute the new positions of the interface.

double DSC::VelocityFunc::get_total_deform_time

(

)

const

Returns the total time it took to deform the interface.

double DSC::VelocityFunc::get_velocity

(

)

const

Returns the velocity.

bool DSC::VelocityFunc::is_motion_finished ( DeformableSimplicialComplex &  dsc )

virtual

Returns whether the motion has finished.

void DSC::VelocityFunc::take_time_step

(

DeformableSimplicialComplex &

dsc

)

Takes one time step thereby deforming the simplicial complex according to the velocity function.

void DSC::VelocityFunc::test ( DeformableSimplicialComplex &  dsc )

virtual

An optional test function which can be used to test some aspect of the velocity function.

void DSC::VelocityFunc::update_compute_time ( const std::chrono::time_point< std::chrono::system_clock > &  start_time )

protected

Updates the time it took to compute new positions for the interface vertices.

void DSC::VelocityFunc::update_deform_time ( const std::chrono::time_point< std::chrono::system_clock > &  start_time )

protected

Updates the time it took to deform the interface.

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

• src/velocity_function.h
• src/velocity_function.cpp