try this
var createScene = function () {
// This creates a basic Babylon Scene object (non-mesh)
var scene = new BABYLON.Scene(engine);
// This creates and positions a free camera (non-mesh)
var camera = new BABYLON.FreeCamera("camera1", new BABYLON.Vector3(0, 5, -10), scene);
// This targets the camera to scene origin
camera.setTarget(BABYLON.Vector3.Zero());
// This attaches the camera to the canvas
camera.attachControl(canvas, true);
// This creates a light, aiming 0,1,0 - to the sky (non-mesh)
var light = new BABYLON.HemisphericLight("light", new BABYLON.Vector3(0, 1, 0), scene);
// Default intensity is 1. Let's dim the light a small amount
light.intensity = 0.7;
// Our built-in 'sphere' shape.
var box = BABYLON.MeshBuilder.CreateBox("box", {height: 2, width:2, depth:2}, scene);
// Move the sphere upward at 4 units
box.position.y = 4;
// Our built-in 'ground' shape.
var ground = BABYLON.MeshBuilder.CreateGround("ground", {width: 10, height: 10}, scene);
// initialize plugin
var hk = new BABYLON.HavokPlugin();
// enable physics in the scene with a gravity
scene.enablePhysics(new BABYLON.Vector3(0, -9.8, 0), hk);
// Create a sphere shape and the associated body. Size will be determined automatically.
var boxAggregate = new BABYLON.PhysicsAggregate(box, BABYLON.PhysicsShapeType.BOX, { mass: 1, restitution:0.75}, scene);
// Create a static box shape.
var groundAggregate = new BABYLON.PhysicsAggregate(ground, BABYLON.PhysicsShapeType.BOX, { mass: 0 }, scene);
return scene;
};
What is happening on Android 11/12, is the box just falling through the floor? I’ll also ask around the team if anyone has an older Android to test