#include <point.h>
#include <GL/gl.h>


Point :: Point() : m_coords(vec3::zero), m_selected(false), m_next(NULL), m_prev(NULL)
{
}


Point :: Point(const vec3 & _v) : m_coords(_v), m_selected(false), m_next(NULL), m_prev(NULL)
{
}


Point :: Point(double _x, double _y, double _z) : m_coords(_x, _y, _z), m_selected(false), m_next(NULL), m_prev(NULL)
{
}


vec3 Point :: coords() const
{
	return m_coords;
}


void Point :: coords(const vec3 & _v)
{
	m_coords = _v;
}


void Point :: coords(double _x, double _y, double _z)
{
	m_coords = vec3(_x, _y, _z);
}


bool Point :: selected() const
{
	return m_selected;
}


void Point :: selected(bool _s)
{
	m_selected = _s;
}


Point * Point :: next() const
{
	return m_next;
}


void Point :: next(Point * _p)
{
	m_next = _p;
}


Point * Point :: prev() const
{
	return m_prev;
}


void Point :: prev(Point * _p)
{
	m_prev = _p;
}


void Point :: display() const
{
	if(m_selected == true)
		glColor3f(1.0, 0.21, 0.0);
	else
		glColor3f(1.0, 0.51, 0.0);
	
	glVertex3fv(m_coords);
}