namespace Valve.VR { public enum EVRApplicationError { None = 0, AppKeyAlreadyExists = 100, NoManifest = 101, NoApplication = 102, InvalidIndex = 103, UnknownApplication = 104, IPCFailed = 105, ApplicationAlreadyRunning = 106, InvalidManifest = 107, InvalidApplication = 108, LaunchFailed = 109, ApplicationAlreadyStarting = 110, LaunchInProgress = 111, OldApplicationQuitting = 112, TransitionAborted = 113, IsTemplate = 114, SteamVRIsExiting = 115, BufferTooSmall = 200, PropertyNotSet = 201, UnknownProperty = 202, InvalidParameter = 203 } }