/// @description Insert description here
// You can write your code in this editor
mapData = LoadJsonData("map_tilemap.json");
mapLayer = layer_create(-10000);
tilemap = layer_tilemap_create(mapLayer, 16,16, ts_map, mapData.width, mapData.height );
mapIndexes = mapData[$ "layers"][0][$ "data"];
locationTilemap = layer_tilemap_create(mapLayer, 16, 16, ts_map, mapData.width, mapData.height);
roomMap = {}
currentRoomName = "";

image_speed = 0.15;


journalMenu = new Menu(screenWidth * 0.2, screenHeight * 0.18, menuType.text, expandType.horizontal);
journalMenu.SetSpacing(36);
journalMenu.AddItem("Map", DoNothing);
journalMenu.AddItem("Inventory", DoNothing);
journalMenu.AddItem("Notes", DoNothing);


RebuildMap = function() {
    //global.saveData.currentLoop.mapData

    var _roomData = mapData[$ "layers"][1][$ "objects"];

    for (var i = 0; i < array_length(_roomData); i++) {
        var _val = _roomData[i];
        var _s = {}
        var _tileH = tilemap_get_tile_height(locationTilemap);
        var _tileW = tilemap_get_tile_width(locationTilemap);
        _s[$ "x"] = _val.x div _tileW;
        _s[$ "y"] = _val.y div _tileH;
        _s[$ "w"] = _val[$ "width"] div _tileW;
        _s[$ "h"] = _val[$ "height"] div _tileH;
        var _name = string(_val.name);
        _name = string_replace(_name, "GroundFloor", "RoomGround")
        var _name = "rm" + _name;
        roomMap[$ _name] = _s;
    }
    //show_debug_message(roomMap);



    //draw revealed map
    var rmList = struct_get_names(roomMap);
    for( var m = 0; m < array_length(rmList); m++)
    {
        var _rmName = rmList[m]
        _s = roomMap[$ _rmName];

        GetIndex = function(_x, _y) {
            var _idx = 0;
            _idx = (_y * mapData.width) + _x;
            return mapIndexes[_idx] - 1;
        }
        if global.saveData.currentLoop.IsRoomDiscovered(_rmName) {
            var _cx = _s.x;
            var _cy = _s.y;

            var _data = tilemap_get(tilemap, _cx, _cy);
            var newData = tile_set_index(_data, GetIndex(_cx, _cy));
            tilemap_set(tilemap, newData, _cx, _cy);

            _cx = _s.x - 1;
            _cy = _s.y;

            if( _cx >= 0) {
                var _data = tilemap_get(tilemap, _cx, _cy);
                var newData = tile_set_index(_data, GetIndex(_cx, _cy));
                tilemap_set(tilemap, newData, _cx, _cy);
            }
            _cx = _s.x;
            _cy = _s.y - 1;

            if ( _cy >= 0) {
                var _data = tilemap_get(tilemap, _cx, _cy);
                var newData = tile_set_index(_data, GetIndex(_cx, _cy));
                tilemap_set(tilemap, newData, _cx, _cy);
            }

            _cx = _s.x + 1;
            _cy = _s.y;
            repeat(_s.w) {
                if (_cx < mapData.width) {
                    var _data = tilemap_get(tilemap, _cx, _cy);
                    var newData = tile_set_index(_data, GetIndex(_cx, _cy));
                    tilemap_set(tilemap, newData, _cx, _cy);

                }
                _cx += 1;
            }
            _cx = _s.x;
            _cy = _s.y + 1;
            repeat(_s.h) {
                if (_cy < mapData.height) {
                    var _data = tilemap_get(tilemap, _cx, _cy);
                    var newData = tile_set_index(_data, GetIndex(_cx, _cy));
                    tilemap_set(tilemap, newData, _cx, _cy);

                }
                _cy += 1;
            }
        }
    }

    //draw complete map
    //var tileIdx = 0;
    //for (var j = 0; j < mapData.height; j++) {
    //  for (var k = 0; k < mapData.width; k++) {
    //      var _data = tilemap_get(tilemap, k, j);
    //      var newData = tile_set_index(_data, clamp(mapIndexes[tileIdx] - 1, 0, 1000));
    //      tilemap_set(tilemap, newData, k, j);
    //      tileIdx++;
    //  }
    //}

    //draw current room;
    var _currentRoomName = room_get_name(room);

    currentRoomName = _currentRoomName;
    currentRoomName = string_replace(currentRoomName, "rm", "");
    currentRoomName = string_replace(currentRoomName, "Exit2", "Boat Dock");
    currentRoomName = string_replace(currentRoomName, "GroundFloor", "RoomGround")
    currentRoomName = string_replace(currentRoomName, "ScientistStart", "Workstation")
    currentRoomName = string_replace(currentRoomName, "HybridStart", "Prison")
    var _currentRoomData = roomMap[$ _currentRoomName];
    if _currentRoomData != undefined {
        tilemap_clear(locationTilemap, 0);
        var oldTileData = tilemap_get(locationTilemap, _currentRoomData.x , _currentRoomData.y);
        var newTileData = tile_set_index( 0, 2);
        tilemap_set(locationTilemap, newTileData, _currentRoomData.x, _currentRoomData.y);
    }
}

RebuildMap();

layer_set_visible(mapLayer, false);
drawX = midWidth - ((12 * mapData.width) / 2);
drawY = midHeight - (( 6 * mapData.height) / 2);


//Clean up Event
layer_tilemap_destroy(tilemap);
layer_destroy(mapLayer);
//objGameController.ResumeGame();

//Step
journalMenu.UpdateMenu();

//Draw GUI End
/// @description Insert description here
// You can write your code in this editor

//draw_sprite_stretched(sprWindowFrame, image_index, screenWidth * 0.25, screenHeight * 0.25, screenWidth * 0.75, screenHeight * 0.75);
draw_rectangle_color(screenWidth * 0.15, screenHeight * 0.15, screenWidth * 0.85, screenHeight * 0.85,
                    mapBG, mapBG, mapBG, mapBG, false);

journalMenu.DrawMenu();

switch(journalMenu.currentItem) {
    case 0:
        draw_tilemap(tilemap, drawX, drawY);
        draw_tilemap(locationTilemap, drawX, drawY);
        draw_text_scribble(midWidth + 1, (screenHeight * 0.25) + 1, "[fnt_cathode][c_dkgray][fa_center]" + string(currentRoomName));
        draw_text_scribble(midWidth, screenHeight * 0.25, "[fnt_cathode][c_white][fa_center]" + string(currentRoomName));
    break;
    case 1:
        var _string = "[fnt_cathode][fa_center]Stats";
        _string += "\n[fa_left][fnt_cathodeSm]" + "Health: " + string( objPlayer.hp) + "/" + string (objPlayer.maxHp);
        _string += "\n" + "Stamina: " + string( objPlayer.stamina) + "/" + string (objPlayer.maxStamina) ;
        draw_text_scribble(midWidth + 1, (screenHeight * 0.25) + 1, "[c_dkgray]" + string(_string));
        draw_text_scribble(midWidth + 1, (screenHeight * 0.25), "[c_white]" + string(_string));


        var _string = "Inventory";
        draw_text_scribble(midWidth + 1, (screenHeight * 0.5) + 1, "[fnt_cathode][c_dkgray][fa_center]" + string(_string));
        draw_text_scribble(midWidth + 1, (screenHeight * 0.5), "[fnt_cathode][c_white][fa_center]" + string(_string));

    break;
    case 2:

        var _string = "Notes";
        draw_text_scribble(midWidth + 1, (screenHeight * 0.5) + 1, "[fnt_cathode][c_dkgray][fa_center]" + string(_string));
        draw_text_scribble(midWidth + 1, (screenHeight * 0.5), "[fnt_cathode][c_white][fa_center]" + string(_string));
    break;
}