Working tile rendering! 🎉

src/Const.hx

@@ -0,0 +1,6 @@
+class Const {
+
+	public static inline var W = 960;
+	public static inline var H = 640;
+	
+}

src/Game.hx

@@ -0,0 +1,17 @@
+import Const;
+
+@:publicFields
+class Game extends hxd.App {
+	public var scene : h2d.Scene;
+	public var font : h2d.Font;
+	public var world : World;
+	
+	override function init() {
+		scene = s2d;
+		s2d.setFixedSize(Const.W, Const.H + 12);
+		world = new World(Res.map, Res.tiles);
+		s2d.add(world.root, 0);
+	}
+
+	public static var inst : Game;
+}

src/Main.hx

@@ -41,6 +41,9 @@ class Main extends hxd.App {
 		onResize();
 		var root = new ContainerComp(Right, center);
 
+		root.btnNewGame.onClick = function() {
+			Game.inst = new Game();
+		}
 		root.btnContinueGame.onClick = function() {
 			root.btnContinueGame.dom.addClass("highlight");
 		}

src/Res.hx

@@ -0,0 +1 @@
+typedef Res = hxd.Res;

src/World.hx

@@ -0,0 +1,54 @@
+class World {
+
+	var game : Game;
+	var map : hxd.res.TiledMap.TiledMapData;
+	public var root : h2d.Object;
+	var layers : Map < String, { name : String, data : Array<Int>, g : h2d.TileGroup, alpha : Float } > ;
+	var tiles : Array<h2d.Tile>;
+	public var width : Int;
+	public var height : Int;
+
+	public function new( r : hxd.res.TiledMap, tiles : hxd.res.Image )  {
+		game = Game.inst;
+		root = new h2d.Object();
+		map = r.toMap();
+		root = new h2d.Object();
+		width = map.width;
+		height = map.height;
+		var t = tiles.toTile();
+		layers = new Map();
+		var font : h2d.Font = hxd.res.DefaultFont.get();
+		this.tiles = [for( y in 0...Std.int(t.height) >> 5 ) for( x in 0...Std.int(t.width) >> 5 ) t.sub(x * 32, y * 32, 32, 32)];
+		for( ld in map.layers ) {
+			if( ld.name == "hotspots") continue;
+			var l = {
+				name : ld.name,
+				data : ld.data,
+				g : new h2d.TileGroup(t, root),
+				alpha : ld.opacity,
+			}
+			// l.g.colorKey = 0x1D8700;
+			l.g.alpha = ld.opacity;
+			layers.set(ld.name, l);
+			rebuildLayer(ld.name);
+		}
+	}
+
+	function rebuildLayer( name : String ) {
+		var l = layers.get(name);
+		if( l == null ) return;
+		var pos = 0;
+		var g = l.g;
+		g.clear();
+		while( g.numChildren > 0 )
+			g.getChildAt(0).remove();
+
+		for( y in 0...height )
+			for( x in 0...width ) {
+				var t = l.data[pos++] - 1;
+				if( t < 0 ) continue;
+				g.add(x * 32, y * 32, tiles[t]);
+			}
+	}
+
+}