# unity ## joystick ### 左右移動部分 1. add joystick into unity 2. add "Fixed Joystick" into convas 3. 在playermovement裡面新增一個 public joystick ![](https://i.imgur.com/EE4olsC.png) 4. 修改update裡面的horizontalMove ![](https://i.imgur.com/mw7Ersq.png) ### 攻擊跳躍部分 1. 新增"JUMP", "ATTACK", "LEGATTACK" button到canvas內 ![](https://i.imgur.com/t1x4kRt.png) 2. 將playermovement的jump改成public static ![](https://i.imgur.com/wMN3DtJ.png) 3. 新增一個"empty obj"並建立一個Script ![](https://i.imgur.com/P4HOuGm.png) ![](https://i.imgur.com/aExV9gY.png) 4. button新增 onclick動作 ![](https://i.imgur.com/s2moVsQ.png)