RenderAsService APIs.
| GetDisplayRenderInterval | Get display render interval. |
| MonoManagerLoadAddtionalAssembly | Load addtional assembly in runtime. |
| SendBinaryDataToClient | Send binary data from service to client without waiting response. |
| SendMessageToClient | Send Message from service to client sync. |
| SendMessageToClientImmediately | Send Message from service to client without waiting response. |
| SetDisplayRenderInterval | Set display render interval. |
| onClientUnusedDisplay | Csharp callback to inform user when client display unused. |
| onClientUsedDisplay | Csharp callback to inform user when client display used. |