class DVsimple

class DVsimple_point

A class which defines point in three dimensional space

Public Fields
float x: The x component
float y: The y component
float z: The z component

Public Methods
DVsimple_point( const float x_val=+0.0, const float y_val=+0.0, const float z_val=+0.0 ): Constructor
~DVsimple_point(): Destructor
DVsimple_point(const DVsimple_point&): Copy constructor
const DVsimple_point& operator=(const DVsimple_point&): Assignment operator
int operator==(const DVsimple_point&) const: Check equality
int operator!=(const DVsimple_point&) const: Check inequality
void set_data( const float x_val=+0.0, const float y_val=+0.0, const float z_val=+0.0 ): Set the data from 3 floating point values
void set_data(const DVsimple_point&): Set the data from another DVsimple_point
void get_data(float&, float&, float&) const: Get the data into 3 floating point variables
void get_data(DVsimple_point&) const: Copy the data into a DVsimple_point
float& operator[](const int): We want foo[0] to be foo.x, ... foo[2] to be foo.z
inline DVsimple_point( const float x_val, const float y_val, const float z_val): constructor
inline DVsimple_point(const DVsimple_point &data): copy constructor
inline void get_data( float &x_val, float &y_val, float &z_val ) const
inline void get_data(DVsimple_point &r) const
inline int operator!=(const DVsimple_point &data) const: check not equal
inline const DVsimple_point& operator= (const DVsimple_point &data): assignment operator
inline int operator==(const DVsimple_point &data) const: check equal
inline void set_data( const float x_val, const float y_val, const float z_val ): set_data routine
inline void set_data(const DVsimple_point &pt)
inline ~DVsimple_point(): destructor (does nothing)