bool OVRPLATFORM_API OvrPlatform_AchievementProgressPages_FetchNextPage(UGameInstance *GameInstance, const FOvrAchievementProgressPages &AchievementProgressPages, OvrPlatform_AchievementProgressPage_Delegate &&Delegate)
GameInstance: UGameInstance *AchievementProgressPages: const FOvrAchievementProgressPages &Delegate: OvrPlatform_AchievementProgressPage_Delegate &&bool OVRPLATFORM_API