Requests a block of challenge entries. Will return only entries matching the user IDs passed in. ovrMessage_Challenges_GetEntriesByIds will be generated in response.
challengeID: ovrID
The id of the challenge whose entries to return.
limit: int
Defines the maximum number of entries to return.
startAt: ovrLeaderboardStartAt
Defines whether to center the query on the user or start at the top of the challenge. If this is ovrLeaderboard_StartAtCenteredOnViewer or ovrLeaderboard_StartAtCenteredOnViewerOrTop, then the current user's ID will be automatically added to the query.
userIDs: ovrID *
Defines a list of user ids to get entries for.
userIDLength: unsigned int
The number of user IDs provided.