You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
20 lines
376 B
20 lines
376 B
#pragma once
|
|
#include <vector>
|
|
|
|
struct Point {
|
|
size_t x = 0;
|
|
size_t y = 0;
|
|
|
|
bool operator==(const Point& other) const {
|
|
return other.x == x && other.y == y;
|
|
}
|
|
};
|
|
|
|
typedef std::vector<Point> PointList;
|
|
|
|
template<> struct std::hash<Point> {
|
|
size_t operator()(const Point& p) const {
|
|
auto hasher = std::hash<int>();
|
|
return hasher(p.x) ^ hasher(p.y);
|
|
}
|
|
};
|
|
|