角色蓝图
https://dev.epicgames.com/documentation/zh-cn/unreal-engine/coder-03-configure-character-movement-with-cplusplus-in-unreal-engine?application_version=5.6#%E5%AD%A6%E4%B9%A0%E5%85%B3%E8%81%94%E8%BE%93%E5%85%A5%E4%B8%8E%E7%A7%BB%E5%8A%A8

Event BeginPlay Get Controller Cast to PlayerController Get Local Player Get Subsystem 选择:EnhancedInputLocalPlayerSubsystem Add Mapping Context Mapping Context:IMC_Adventure
直接搜索IA_Jump 会出现 EnhancedInputAction IA_Jump
move

摄像机
