Using Node material in my local project give me shader error

Bugs
1

Hey guys i am trying to use the grid node material json in my local project.

https://nme.babylonjs.com/#I4DJ9Z

Saved as a json file

https://www.babylontoolkit.com/files/data/gridmat_01.json

I load the material like so:

  const loadUrl:string = "https://www.babylontoolkit.com/files/data/gridmat_01.json";
  BABYLON.NodeMaterial.ParseFromFileAsync(this.transform.name + ".NodeMaterial", loadUrl, this.scene).then((nm)=>{
                    this.m_nodeMaterial = nm;
                    console.warn("Loaded NME: " + this.transform.name);
                    console.log(this.m_nodeMaterial);
                });

Now for some reason it load fine on the playground, but it get a view undeclared error in my local project.

Screen Shot 2021-08-05 at 3.15.58 PM
Screen Shot 2021-08-05 at 3.15.58 PM1290×680 99.9 KB

I can load the Ocean example shader just fine in local project…
https://playground.babylonjs.com/#9B0DNU#36

Any body got any clues as to why… ???

2

Looks like something to do with Cascade Shadow Maps… If i disable CSM in my local project, then the Grid NME seem to work. So it must dont like NME must not like CSM in some cases :frowning:

3

If you enable shadows for a mesh that has a node material applied on, you must connect the View matrix to the view entry of the Lights block.

4

That did it… Thanks @Evgeni_Popov :slight_smile: