bresenham.h

#include <int_point.h>
#include <algorithm>
#include <math.h>
#include <math_helper.h>
#include <stdlib.h>
#include <vector>

std::vector<IntPoint> bresenham_line(IntPoint&, IntPoint&);
std::vector<IntPoint> bresenham_circle(IntPoint&, int);
std::vector<IntPoint> bresenham_arc(IntPoint& start, int radius, IntPoint bounds);