#ifndef STAIR_H
#define STAIR_H

#include "../geo/BBox2.h"
#include "../geo/Point2.h"

/** a simple stair with a slope from A to B */
struct Stair {

	/** starting line of the stair */
	Line2 start;

	/** the direction to move all the starting points to */
	Point2 dir;


	/** empty ctor */
	Stair() : start(), dir() {;}

	/** ctor with starting edge and stair-direction */
	Stair(const Line2& start, const Point2& dir) : start(start), dir(dir) {;}

};

#endif // STAIR_H