PirateFort asset with collisions enabled using Babylon.js 6.0 and Havok Physics

babylon_js_6_pirateFort_with_collisions.js

var createScene = function () {
  var scene = new BABYLON.Scene(engine);

  var camera = new BABYLON.FlyCamera("FlyCamera", new BABYLON.Vector3(0, 5, -10), scene);
  camera.attachControl(canvas, true);

  var light = new BABYLON.HemisphericLight("light", new BABYLON.Vector3(0, 1, 0), scene);
  light.intensity = 0.7;

  var hk = new BABYLON.HavokPlugin();
  scene.enablePhysics(new BABYLON.Vector3(0, -9.8, 0), hk);

  BABYLON.SceneLoader.ImportMesh("", Assets.meshes.pirateFort.rootUrl, Assets.meshes.pirateFort.filename, scene, function (meshes, particleSystems, skeletons) {
    var meshAggregate = new BABYLON.PhysicsAggregate(meshes[2], BABYLON.PhysicsShapeType.MESH, { mass: 0}, scene);
    var sphere = BABYLON.MeshBuilder.CreateSphere("sphere", {diameter: 2, segments: 32}, scene);
    sphere.position.y = 4;
    var sphereAggregate = new BABYLON.PhysicsAggregate(sphere, BABYLON.PhysicsShapeType.SPHERE, { mass: 1, restitution:0.75}, scene);
    var ground = BABYLON.MeshBuilder.CreateGround("ground", {width: 10, height: 10}, scene);
    var groundAggregate = new BABYLON.PhysicsAggregate(ground, BABYLON.PhysicsShapeType.BOX, { mass: 0 }, scene);
  });

  var skybox = BABYLON.MeshBuilder.CreateBox("skyBox", {size:1000.0}, scene);
	var skyboxMaterial = new BABYLON.StandardMaterial("skyBox", scene);
	skyboxMaterial.backFaceCulling = false;
	skyboxMaterial.reflectionTexture = new BABYLON.CubeTexture("textures/TropicalSunnyDay", scene);
	skyboxMaterial.reflectionTexture.coordinatesMode = BABYLON.Texture.SKYBOX_MODE;
	skyboxMaterial.diffuseColor = new BABYLON.Color3(0, 0, 0);
	skyboxMaterial.specularColor = new BABYLON.Color3(0, 0, 0);
	skybox.material = skyboxMaterial;			

  return scene;
};

Paste the code here: https://playground.babylonjs.com/