Just trying to fix things now

assets/player.js

@@ -4,12 +4,24 @@
 // https://opensource.org/licenses/MIT
 
 const PLAYER_SPEED = 5.0;
+// 1 world unit = 16 pixels.
+const PIXEL_SCALE = 1.0 / 16.0;
+// Player sprite is 32x32 px (test.png dimensions).
+const PLAYER_W = 32 * PIXEL_SCALE;
+const PLAYER_H = 32 * PIXEL_SCALE;
 
 var player = {};
 
-var _entity, _position, _physics;
+player.getAssets = () => {
+  return [
+    { path: 'test.png', type: Asset.TYPE_TEXTURE, format: Texture.FORMAT_RGBA }
+  ];
+}
+
+player.init = function(scene) {
+  var texture = scene.assets.getAssetByPath('test.png');
+  Console.print('Player init: got texture ' + texture);
 
-player.create = function(texEntry) {
   _entity   = Entity.create();
   _position = _entity.add(Component.POSITION);
   _physics  = _entity.add(Component.PHYSICS);
@@ -19,13 +31,13 @@ player.create = function(texEntry) {
   _physics.gravityScale = 1.0;
 
   var r       = _entity.add(Component.RENDERABLE);
-  r.texture   = texEntry.texture;
+  r.texture   = texture.texture;
   r.type      = Renderable.SPRITEBATCH;
   r.color     = new Color(220, 80, 80);
-  // upright quad: (-0.5,0,0) -> (0.5,1,0) in XY plane
-  r.sprites   = [[-0.5, 0, 0, 0.5, 1, 0, 0, 1, 1, 0]];
+  // Upright quad centered on X, bottom-aligned on Y.
+  r.sprites = [[-PLAYER_W/2, 0, 0, PLAYER_W/2, PLAYER_H, 0, 0, 1, 1, 0]];
 
-  _position.localPosition = new Vec3(0, 1, 0);
+  _position.localPosition = new Vec3(0, PLAYER_H, 0);
 };
 
 player.getPosition = function() {