Replace Node Renderable ( Same Rotation, Position And Scale ) With Another Node Renderable In Sceneform Sdk

I am new to sceneform sdk for Android . I have added one Transformable Node , then i applied some rotation , scaling and changed its position also. Now on click of button i need to

Solution 1:

anchor = hitResult.createAnchor();
        anchorNode = new AnchorNode(anchor);
        anchorNode.setParent(arView.getArSceneView().getScene());
        transformableNode = new TransformableNode(arView.getTransformationSystem()); // As you said i have added one transformablenode which will allow transformation.
        transformableNode.setParent(anchorNode);
        transformableNode.setRenderable(modelRenderable);
        transformableNode.select();

Then i added another node which is going to replace first one with same transformation.

Nodenode=newNode();
        Vector3position= transformableNode.getLocalPosition();
        Quaternionrotation= transformableNode.getLocalRotation();
        TransformableNodeandyNOde=newTransformableNode(arView.getTransformationSystem());
        andyNOde.setRenderable(andyRenderable);
        andyNOde.setLocalPosition(position);
        andyNOde.setLocalRotation(rotation);
        andyNOde.setParent(node);
        anchorNode.removeChild(transformableNode);
        anchorNode.addChild(node);

It is working with this code, may be you were doing something wrong, check your code twice. Hope it will help!

Solution 2:

Try this:

NodenodeTwo=newNode(); // second node
nodeTwo.setWorldPosition(nodeOne.getWorldPosition()); 
nodeTwo.setWorldRotation(nodeOne.getWorldRotation());
nodeTwo.setWorldScale(nodeOne.getWorldScale());
nodeTwo.setRenderable(renderable);