Tiled map data

Introduction

Parses a Tiled JSON object into a new MapData object.

  • Author: Richard Davey

Usage

var mapData = Phaser.Tilemaps.Parsers.Tiled.ParseJSONTiled(name, json, insertNull);
  • name : The name of the tilemap, used to set the name on the MapData.
  • json : The Tiled JSON object.
  • insertNull : Controls how empty tiles, tiles with an index of -1.
    • true : Empty locations will get a value of null.
    • false : Empty location will get a Tile object with an index of -1.

Map data

Map type

var mapType = mapData.orientation;
  • mapType : orthogonal, isometric, hexagonal

Map size

  • Grid size
    var mapWidth = mapData.width;
    var mapHeight = mapData.height;
    
  • Pixel size
    var mapWidth = mapData.widthInPixels;
    var mapHeight = mapData.heightInPixels;
    

Tile size

var tileWidth = mapData.tileWidth;
var tileHeight = mapData.tileHeight;

Layer

var layers = mapData.layers;
mapData.layers.forEach(function(layer){
    var name = layer.name;


    var alpha = layer.alpha;
    var visible = layer.visible;

    var x = layer.x;
    var y = layer.y;
    var width = layer.width;
    var height = layer.height;
    var data = layer.data;

    layer.data.forEach(function(gid, index){
        var tileX = index % width;
        var tileY = Math.floor(index / width);
        if (gid === -1) { // Empty

        } else {

        }
    })
})