bbox3d Class Reference

#include <vector3d.h>

Collaboration diagram for bbox3d:

Public Member Functions
	bbox3d ()
void	empty (void)
bool	isEmpty (void) const
void	add (const vector3d &p)

Public Attributes
vector3d	min
vector3d	max

Detailed Description

Definition at line 164 of file vector3d.h.

Constructor & Destructor Documentation

bbox3d ( )

inline

Definition at line 167 of file vector3d.h.

References empty().

{empty();}

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Member Function Documentation

void add ( const vector3d &  p )

inline

Definition at line 170 of file vector3d.h.

References max, min, vector3d::x, vector3d::y, and vector3d::z.

                                    {
                if (min.x>p.x) min.x=p.x;
                if (min.y>p.y) min.y=p.y;
                if (min.z>p.z) min.z=p.z;
                if (max.x<p.x) max.x=p.x;
                if (max.y<p.y) max.y=p.y;
                if (max.z<p.z) max.z=p.z;
        }

void empty ( void  )

inline

Definition at line 168 of file vector3d.h.

References max, min, vector3d::x, vector3d::y, and vector3d::z.

Referenced by bbox3d().

{min.x=min.y=min.z=1e30;max.x=max.y=max.z=-1e30;}

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bool isEmpty ( void  ) const

inline

Definition at line 169 of file vector3d.h.

References max, min, and vector3d::x.

{return min.x>max.x;}

Member Data Documentation

vector3d max

Definition at line 166 of file vector3d.h.

Referenced by add(), empty(), and isEmpty().

vector3d min

Definition at line 166 of file vector3d.h.

Referenced by add(), empty(), and isEmpty().

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

• vector3d.h