How can I see the cesium map in renderTexture?

I want to use udp client to send the scene in my camera, and I try to use renderTexture in Unity for screenshot.
But I have found that cesium cannot be rendered on this texture. So if cesium for unity is a post-process or something?

Sorry for my poor English😭

Hi @Chiaki_meow,

If you’re not comfortable using English, you’re welcome to type in your native language! We will use Google Translate to interpret it. :smile:

I’m not sure what could be going wrong. Could you please share how you’re setting up your code? How are you getting the render texture?