// Copyright 2017 The Lynx Authors. All rights reserved.
// Licensed under the Apache License Version 2.0 that can be found in the
// LICENSE file in the root directory of this source tree.

#ifndef BASE_INCLUDE_VECTOR2D_H_
#define BASE_INCLUDE_VECTOR2D_H_

namespace lynx {
namespace base {
class Vector2D {
 public:
  Vector2D() : x_(0), y_(0) {}
  Vector2D(int x, int y) : x_(x), y_(y) {}
  ~Vector2D() {}

  int x() { return x_; }
  int y() { return y_; }

  void Reset() {
    x_ = 0;
    y_ = 0;
  }

  void Offset(int x, int y) {
    x_ += x;
    y_ += y;
  }

 private:
  int x_;
  int y_;
};
}  // namespace base
}  // namespace lynx

#endif  // BASE_INCLUDE_VECTOR2D_H_