ipoint3.h File Reference

#include "GeomExport.h"
#include "maxheap.h"
#include <iosfwd>
#include <math.h>

Go to the source code of this file.

Classes
class	IPoint3
Functions
GEOMEXPORT int	MaxComponent (const IPoint3 &)
GEOMEXPORT int	MinComponent (const IPoint3 &)
GEOMEXPORT std::ostream &	operator<< (std::ostream &, const IPoint3 &)
float	Length (const IPoint3 &v)

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Function Documentation

GEOMEXPORT int MaxComponent

(

const IPoint3 &

)

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Remarks:

Returns the component with the maximum absolute value. 0=x, 1=y, 2=z.

GEOMEXPORT int MinComponent

(

const IPoint3 &

)

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Remarks:

Returns the component with the minimum absolute value. 0=x, 1=y, 2=z.

GEOMEXPORT std::ostream& operator<<	(	std::ostream &	,
		const IPoint3 &
	)

float Length

(

const IPoint3 &

v

)

[inline]

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Remarks:

Returns the 'Length' of the point. This is sqrt(v.x*v.x+v.y*v.y+v.z*v.z)

Definition at line 108 of file ipoint3.h.

                                      { 
    return (float)sqrt((double)(v.x*v.x+v.y*v.y+v.z*v.z));
    }