📅  最后修改于: 2022-03-11 14:44:50.521000             🧑  作者: Mango
UENUM(BlueprintType) enum class GroundDirection : uint8 { DOWN = 0 UMETA(DisplayName = "DOWN"), LEFT = 1 UMETA(DisplayName = "LEFT"), UP = 2 UMETA(DisplayName = "UP"), RIGHT = 3 }