 IMP Reference Guide  2.5.0 The Integrative Modeling Platform
IMP::algebra::Cylinder3D Class Reference

Represent a cylinder in 3D. More...

#include <IMP/algebra/Cylinder3D.h> Inheritance diagram for IMP::algebra::Cylinder3D:

## Detailed Description

Represent a cylinder in 3D.

Definition at line 26 of file Cylinder3D.h.

## Public Member Functions

Cylinder3D (const Segment3D &s, double radius)

const Vector3D get_inner_point_at (double relative_height, double relative_radius, double angle) const

double get_radius () const

const Segment3Dget_segment () const

const Vector3D get_surface_point_at (double relative_height, double angle)

void show (std::ostream &out=std::cout) const

## Related Functions

(Note that these are not member functions.)

BoundingBoxD< 3 > get_bounding_box (const Cylinder3D &g)

const Cylinder3Dget_cylinder_3d_geometry (const Cylinder3D &g)

double get_surface_area (const Cylinder3D &g)

double get_volume (const Cylinder3D &g)

void set_cylinder_3d_geometry (Cylinder3D &g, const Cylinder3D &v)

## Member Function Documentation

 const Vector3D IMP::algebra::Cylinder3D::get_inner_point_at ( double relative_height, double relative_radius, double angle ) const

Returns a point inside the cylinder, specified by its location relative to the cylinder axis, its relative radius and its rotation angle about the axis

Parameters
 relative_height a number in the range [0..1] that specifies the point location relative to the cylinder axis such that 0 specifies the cylinder bottom and 1 specifies its top relative_radius a number in the range [0..1] that specifies the distance of the point from the cylinder axis relative to the cylinder radius, 0 being on the axis itself, and 1 being on the cylinder surface angle angle in radians about the cylinder axis, with 0 set to an arbitrary but consistent direction
 const Vector3D IMP::algebra::Cylinder3D::get_surface_point_at ( double relative_height, double angle )

Returns a point on the surface of the cylinder, specified by its location relative to the cylinder axis and its rotation angle about the axis

Parameters
 relative_height a number in the range [0..1] that specifies the point location relative to the cylinder axis such that 0 specifies the cylinder bottom and 1 specifies its top angle angle in radians about the cylinder axis, with 0 set to an arbitrary but consistent direction

## Friends And Related Function Documentation

 BoundingBoxD< 3 > get_bounding_box ( const Cylinder3D & g )
related

Definition at line 78 of file Cylinder3D.h.

 const Cylinder3D & get_cylinder_3d_geometry ( const Cylinder3D & g )
related

Definition at line 78 of file Cylinder3D.h.

 double get_surface_area ( const Cylinder3D & g )
related

Definition at line 78 of file Cylinder3D.h.

 double get_volume ( const Cylinder3D & g )
related

Definition at line 78 of file Cylinder3D.h.

 void set_cylinder_3d_geometry ( Cylinder3D & g, const Cylinder3D & v )
related

Definition at line 78 of file Cylinder3D.h.

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