How to place threejs spotlight object in cesium,does threejs works fine with cesium.
There’s been some work on integrating Threejs with Cesium. Check out this blog post:
Which has a link to a demo and the source code at the top. I think this is still experimental. I’m not sure if lights work but might be worth trying out.
Also currently in Cesium, the only light source is the sun. However, there is an issue open for multiple light sources: https://github.com/AnalyticalGraphicsInc/cesium/issues/6553