SbSphere(3IV)()

NAME¶

SbSphere — class for representing a sphere

INHERITS FROM¶

SbSphere

SYNOPSIS¶

#include <Inventor/SbLinear.h>

Methods from class SbSphere:

SbSphere()

SbSphere(const SbVec3f &center, float radius)

void setValue(const SbVec3f &center, float radius)

void setCenter(const SbVec3f &center)

void setRadius(float radius)

const SbVec3f & getCenter() const

float getRadius() const

void circumscribe(const SbBox3f &box)

SbBool intersect(const SbLine &l, SbVec3f &intersection) const

SbBool intersect(const SbLine &l, SbVec3f &enter, SbVec3f &exit) const

DESCRIPTION¶

Represents a sphere in 3D. This is a lightweight datatype that is used for arguments or return values in the Inventor toolkit. See SoSphere for a database sphere (used for rendering, picking, etc.).

METHODS¶

SbSphere()

SbSphere(const SbVec3f &center, float radius)

Constructors.

void setValue(const SbVec3f &center, float radius)

Change the center and radius.