frame Struct Reference

#include <tree.h>

Inheritance diagram for frame:

Collaboration diagram for frame:

Public Member Functions
	frame (const vec &origin_)
vec	local_to_lab (const vec &local_coords) const
vec	local_to_lab_direction (const vec &local_direction) const
const qt &	orientation () const
const vec &	get_origin () const

Protected Member Functions
void	set_orientation (const qt &q)

Protected Attributes
vec	origin
mat	orientation_m
qt	orientation_q

Constructor & Destructor Documentation

frame::frame ( const vec &  origin_ )

inline

Member Function Documentation

vec frame::local_to_lab ( const vec &  local_coords ) const

inline

References orientation_m, and origin.

Referenced by segment::set_conf(), and atom_frame::set_coords().

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vec frame::local_to_lab_direction ( const vec &  local_direction ) const

inline

References orientation_m.

Referenced by segment::set_conf().

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const qt& frame::orientation ( ) const

inline

References orientation_q.

Referenced by segment::segment(), and segment::set_conf().

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const vec& frame::get_origin ( ) const

inline

References origin.

Referenced by segment::segment().

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void frame::set_orientation ( const qt &  q )

inlineprotected

References orientation_m, orientation_q, and quaternion_to_r3().

Referenced by rigid_body::set_conf(), segment::set_conf(), and first_segment::set_conf().

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Member Data Documentation

vec frame::origin

protected

Referenced by axis_frame::axis_frame(), get_origin(), local_to_lab(), segment::segment(), rigid_body::set_conf(), segment::set_conf(), and atom_frame::sum_force_and_torque().

mat frame::orientation_m

protected

Referenced by local_to_lab(), local_to_lab_direction(), and set_orientation().

qt frame::orientation_q

protected

Referenced by orientation(), and set_orientation().

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

• tree.h