ovr_Cowatching_SetViewerData Function

Set the current user's viewer data to be shared with copresent users. This can be called when there is an active cowatching session. Data size is limited to 500 characters. The data will be eventually consistent across all users.

A message with type ovrMessage_Cowatching_SetViewerData will be generated in response.

First call ovr_Message_IsError() to check if an error occurred.

This response has no payload. If no error occurred, the request was successful. Yay!

ovrRequest ovr_Cowatching_SetViewerData(const char *viewer_data)