#ifndef MAP_H_D95D6D47
#define MAP_H_D95D6D47

#include <map>
#include <string>
#include <string_view>
#include <vector>
#include "vector.h"
#include "step_type.h"
#include "sprite.h"

struct Tile {
  unsigned int id = 0;
  bool flipHorizontal = false;
  bool flipVertical = false;
  bool blocked = false;
  StepType step = StepType::none;
  CharacterMedium medium = CharacterMedium::Normal;
};

struct Prototype {
  std::string name;
  vec2i pos;
  vec2i collisionOffset {-7, -8};
  vec2i collisionSize {14, 8};
  std::string animationFilename;
  std::string animName;
  Direction dir = Direction::down;
  std::string interactionScript;
  std::string bumpPlayerScript;
  std::string backgroundScript;
  bool shadow = false;
  bool wander = false;
  int movementSpeed = -1;
  std::string enclosureZone;
  bool masked = false;
  MirrorType mirrorType = MirrorType::None;
  int mirrorAxis = 0;
  std::string spriteToMirror;
  bool floating = false;
};

struct Trigger {
  std::string name;
  vec2i pos;
  vec2i size;
  std::string script;
};

struct Zone {
  vec2i ul;
  vec2i dr;
};

class Map {
public:

  explicit Map(std::string_view name);

  const std::string& getName() const { return name_; }

  const vec2i& getMapSize() const { return mapSize_; }

  const vec2i& getTileSize() const { return tileSize_; }

  const std::vector<std::vector<Tile>>& getUpperLayers() const { return upperLayers_; }

  const std::vector<std::vector<Tile>>& getLowerLayers() const { return lowerLayers_; }

  const std::string& getTilesetFilename() const { return tilesetFilename_; }

  int getTilesetColumns() const { return tilesetColumns_; }

  bool isBlocked(int x, int y) const;

  StepType getStepType(int x, int y) const;

  CharacterMedium getMedium(int x, int y) const;

  const std::vector<Prototype>& getPrototypes() const { return prototypes_; }

  const vec2i& getWarpPoint(std::string_view name) const { return warpPoints_.find(name)->second; }

  const std::vector<Trigger>& getTriggers() const { return triggers_; }

  const Zone& getZone(const std::string& name) const { return zones_.at(name); }

  bool hasMusic() const { return !music_.empty(); }

  const std::string& getMusic() const { return music_; }

  const std::string& getMaskZone() const { return maskZone_; }

  bool hasExitArea() const { return hasExitArea_; }

private:

  std::string name_;
  vec2i mapSize_;
  vec2i tileSize_;
  std::vector<std::vector<Tile>> upperLayers_;
  std::vector<std::vector<Tile>> lowerLayers_;
  std::string tilesetFilename_;
  int tilesetColumns_;
  std::vector<Prototype> prototypes_;
  std::map<std::string, vec2i, std::less<>> warpPoints_;
  std::vector<Trigger> triggers_;
  std::map<std::string, Zone> zones_;
  std::string music_;
  std::string maskZone_;
  bool hasExitArea_ = false;
};

#endif /* end of include guard: MAP_H_D95D6D47 */