11/03/2020
I make our game based on this tutorial series E01-E03.
From the tutorial, the character can only be controlled by mouse for movement, interact and camera control. I modify the code to enable keyboard to control the character. However, user can only choose one of them on setting page.
There is some difficulties I faced on adding keyboard control:
1. Character moving direction will not update with camera facing
Character move according to its direction, not related to camera
Solution:
Multiple the rotation of y-axis on character movement
2. Player cannot interact with the object
Solution:
3. Character no response after interact with the object
Actually, it is bring from the solution of difficulty 2.
Solution:
Don’t call the playerController SetFocus function.
4. Player hard to select the object that they want to interact with
Solution:
Use a list to store the triggered object > Add object into the list if player is around the interactable object/Remove object from the list if player leave the interactable object > Compare the distance between the player and the triggered object > Highlight the object that near the player
Other problems:
1. Character model go away from the parent object when animated
Solution:
Export animation from Mixamo with “In-place" is ticked.
Afterworld 