Unreal: Players & Input > Input Mapping

since: 2016/06/19
update: 2016/06/19
reference:
1. Unreal Engine 4 Documentation | Unreal Engine
2. I touchs: Unreal: Players & Input > Game Modes
3. I touchs: Unreal: Players & Input > Pawns
4. I touchs: Unreal: Players & Input > Characters
5. I touchs: Unreal: Players & Input > Controllers

A. 設定 Input Mapping
     1. Edit > Project Settings...

     2. Engine > Input > Action Mappings > +
         設定: 對應到 JumpAction 的方式:
                  > Space Bar 與 GamePad Face Button Bottom

     3. 關閉此視窗(自動生效)

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B. 在 Player Controller Blueprint 連結 Input Mapping
     1. 在 Level Editor 開啟 MyPlayerController 

     2. 在 Event Graph 裡, 點選 Space bar Node , 按下 Delete 刪除

     3. 新增 (Input Mapping 的) JumpAction Node, 並與 Jump Node 連結

     4. Compile > Save > 關閉 Blueprint Editor

     5. 回到 Level Editor, Build > Play