Setting Node Material Textures Dyanmically

Questions
1

This is probably an easy question, but let’s say I have a Node Material snippet I load as a JSON file.

 const nodeMaterial = new BABYLON.NodeMaterial("mat", scene);
    nodeMaterial.loadAsync("http://127.0.0.1:5000/pbr.json").then(() => {
        console.log(nodeMaterial.getBlockByName('Bump texture'));
       });

What I want to be able to do is update the bump texture to a dynamic URL. Is there an example of this somewhere?

2

Yep, you can use:
nodeMaterial.getBlockByPredicate(input => input.name === "The Name of your block").texture = myDynamicTexture

1 Like
3

Thanks, that works!