Point Class Reference

The Point class represents a point (x,y,z) in 3D space. More...

#include <point.h>

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Detailed Description

For the sake of simplicity, Point is implemented as a typedef of Qt's QVector3D.

Example of use:

        #include "point.h"
        #include "vector.h"

        // create two points
        Point p = Point(0.0, 0.0, 0.0);
        Point q = Point(1.0, 0.0, 0.0);
    
        // get coordinate values
        float x = p.x(); 
        float y = p.y(); 
        float z = p.z();

        // set coordinate values
        p.setX(2.0);
        p.setY(4.0);
        p.setZ(2.0);

        // common operations
        Vector v = p - q; // point substraction (returns a Vector)
        Point r = 0.4*p + 0.6*q; // barycentric combination