net.minecraft.client.tutorial
类 class
BundleTutorial
CompletedTutorialStepInstance
CraftPlanksTutorialStep
FindTreeTutorialStepInstance
MovementTutorialStepInstance
OpenInventoryTutorialStep
PunchTreeTutorialStepInstance
Tutorial
Tutorial$TimedToast
接口 interface
TutorialStepInstance
枚举 enum
TutorialSteps