#ifndef STATE_GAME_H
#define STATE_GAME_H
#include <SDL2/SDL.h>
#include "Vector.h"
#include "VoidMan.h"
#include "MetaBit.h"
#include "LiveMap.h"

int openGameState();
void closeGameState();
int processGameState();
int handleGameState();
int renderGameState();

void handlePlayerTriggers();
void handleMetaBitTriggers(struct MetaBit *metabit);
void setMetaBitsTarget(struct Vector *vector);
void setMetaBitTarget(struct Vector *vector);
void spawnMetaBit(int x, int y);
void spawnMetaBits();

void handleEntity(struct Entity *entity);
void handleEntityCollision(struct Entity *entity);

void activateTrigger(int id);
void activateEvent(int id);

void eventMessage(struct Event *event);
void eventHint(struct Event *event);
void eventGo(struct Event *event);
void eventDecorSet(struct Event *event);
void eventDecorDelete(struct Event *event);
void eventCellSet(struct Event *event);

void eventMetaBitSpawn(struct Event *event);

void eventMusicSet(struct Event *event);
void eventMusicStart(struct Event *event);
void eventMusicStop(struct Event *event);
void eventEndGame(struct Event *event);

void processTriggers();

struct Vector v_drag;
struct Vector camera;
struct Vector mouse;
struct Vector l_mouse;

int l_input;
#define MOUSE 0
#define KEY 1

int camera_x;
int camera_y;
float map_zoom;
struct Player *player;

extern char *facing[];

struct Sprite *fog;

struct VoidMan particles;
struct VoidMan projectiles;
struct VoidMan *metabits;
struct MetaBit *meta_bit;
struct VoidMan entities;

struct VoidMan message_queue;
struct Message *current_message;

struct VoidMan hint_queue;
struct Message *current_hint;

struct Textt *text_hp;
struct Textt *text_metabits;
struct Textt *text_exp;
struct Textt *text_level;

// hackish stuff
void addExp(int amount);
void updateMeta();
void updateHp();
void addDamage(int amount);
int handleDeath();

int start_exp;
int start_level;
int start_hp;
int start_metabits;

int cmd;
#define MOVE_LEFT (1<<0)
#define MOVE_RIGHT (1<<1)
#define MOVE_DOWN (1<<2)
#define MOVE_UP (1<<3)
#define MOUSE_MOVE (1<<4)
#define METABIT_MOVE (1<<5)
#define METABIT_RETURN (1<<6)
#define METABIT_STATUS_HOME 0
#define METABIT_STATUS_TARGET 1
#define METABIT_STATUS_TARGETTING 2
#define METABIT_STATUS_HOMING 3
struct Vector metabit_target;
int metabit_status;

int player_status;
#define WALKING (1<<0)
#define FIRE_1 (1<<1)
#define FIRE_2 (1<<2)

#endif