3D-Tile Style on 3d-Tileset with a b3dm in it

CesiumJS
1

1. A concise explanation of the problem you're experiencing.
I can't use 3D-Tiles Style on a 3D-Tileset with a b3dm in it to change its color. If I apply this code, the style is added to the Tileset-Object but the color doesn't change. No specified style is converted to the Tileset.

2. A minimal code example. If you've found a bug, this helps us reproduce and repair it.
let tileset = viewer.scene.primitives.add(new Cesium.Cesium3DTileset({
        url: 'URL_TO_TILESET.json',
    }));
let tstyle = new Cesium.Cesium3DTileStyle();
tstyle.color = 'color("blue")';
tileset.readyPromise.then(function () {
tstyle.readyPromise.then(function() {
    tileset.style = tstyle;
});
}).otherwise(function (error) {
        console.log(error);
    });

3. Context. Why do you need to do this? We might know a better way to accomplish your goal.
Change the color by a user of a vertical layer implemented as b2dm/3D-Tileset into Cesium

4. The Cesium version you're using, your operating system and browser.
1.51; Firefox; Linux Mint

2

I realized, that my tileset has a lot of triangles, but zero features to colorize.. What's up with the "features" of a tileset? How do I render features into my tileset?

3

We had this problem with photogrammetry tilesets which also didn’t have any features, and this PR fixes that:

I think this should be out in the latest CesiumJS version which just came out yesterday (version 1.51). Can you try that and let me know if it works for you?

4

Thanks a lot! In Version 1.52 this works now as desired!