SbCylinder - Online Linux Manual Page
Section : 3
Updated : Mon Jan 25 2021
Source : Version 3.1.3
Note : Coin
NAMESbCylinder − The SbCylinder class is a representation of a cylinder.
SYNOPSIS
#include <Inventor/SbLinear.h>
Public Member FunctionsSbCylinder (void)
SbCylinder (const SbLine &a, const float r)
void setValue (const SbLine &a, const float r)
void setAxis (const SbLine &a)
void setRadius (const float r)
const SbLine & getAxis (void) const
float getRadius (void) const
SbBool intersect (const SbLine &l, SbVec3f &intersection) const
SbBool intersect (const SbLine &l, SbVec3f &enter, SbVec3f &exit) const
void print (FILE *file) const
Detailed DescriptionThe SbCylinder class is a representation of a cylinder. This class is used within other classes in Coin. It contains data to represent a cylinder by an axis and a radius. The cylinder has no length/height value, which means it is treated as of infinite length. See also SbLine, SbSphere
Constructor & Destructor Documentation
SbCylinder::SbCylinder (void)The default constructor will make a cylinder of radius 1, center axis going through origo in the parallel direction of the positive y-axis.
SbCylinder::SbCylinder (const SbLine & a, const float r)Construct and initialize an SbCylinder instance with the given axis a and radius r.
Member Function Documentation
void SbCylinder::setValue (const SbLine & a, const float r)Set the axis and radius of the cylinder. See also getAxis(), getRadius().
void SbCylinder::setAxis (const SbLine & a)Set the center axis of the cylinder. See also setRadius(), getAxis().
void SbCylinder::setRadius (const float r)Set the radius of the cylinder. See also setAxis(), getRadius().
const SbLine & SbCylinder::getAxis (void) constReturn the line which is the center axis of the cylinder. See also setAxis(), getRadius().
float SbCylinder::getRadius (void) constReturn radius of cylinder. See also setRadius(), getAxis().
SbBool SbCylinder::intersect (const SbLine & l, SbVec3f & intersection) constFinds the intersection point of the ray l on the cylinder where the ray enters, and return this point in intersection. If the ray does not intersect the cylinder, FALSE is returned, otherwise we will return TRUE.
SbBool SbCylinder::intersect (const SbLine & l, SbVec3f & enter, SbVec3f & exit) constFind the intersection points of the ray l on the cylinder and return these in enter and exit. If the ray just 'grazes' the cylinder, the enter and exit points have equal values. If the ray does not intersect the cylinder, FALSE is returned, otherwise we will return TRUE.
void SbCylinder::print (FILE * fp) constDump the state of this object to the file stream. Only works in debug version of library, method does nothing in an optimized compile.
AuthorGenerated automatically by Doxygen for Coin from the source code. 0
Johanes Gumabo
Data Size : 18,965 byte
man-SbCylinder.3coin3Build : 2025-03-22, 13:26 :
Visitor Screen : x
Visitor Counter ( page / site ) : 23 / 2,084,218
Visitor ID : :
Visitor IP : 216.73.216.62 :
Visitor Provider : AMAZON-02 :
Provider Position ( lat x lon ) : 37.751000 x -97.822000 : x
Provider Accuracy Radius ( km ) : 1000 :
Provider City : :
Provider Province : , : ,
Provider Country : United States :
Provider Continent : North America :
Visitor Recorder : Version :
Visitor Recorder : Library :
Online Linux Manual Page : Version : Online Linux Manual Page - Fedora.40 - march=x86-64 - mtune=generic - 25.03.22
Online Linux Manual Page : Library : lib_c - 24.10.03 - march=x86-64 - mtune=generic - Fedora.40
Online Linux Manual Page : Library : lib_m - 24.10.03 - march=x86-64 - mtune=generic - Fedora.40
Data Base : Version : Online Linux Manual Page Database - 24.04.13 - march=x86-64 - mtune=generic - fedora-38
Data Base : Library : lib_c - 23.02.07 - march=x86-64 - mtune=generic - fedora.36
If error, please print screen and send to johanes_gumabo@yahoo.co.id
Under development. Support me via PayPal.
