
Think about it, actually-
Xbox button- idk
Start- Menu
Select- switch between build and combat mode
LB- 3RD/1ST Person switch
RB- Paint
DPAD- Weapon select/build directions
Right joystick- Look/Mouse Cursor
Left joystick- Move
A- Jump
B- Brick Buy
X- Emote/Action
Y- Light
Left trigger- Crouch
Right Trigger- Hit/Place brick
To do actions like light, sit, and others, you would probably need to combo buttons, like x+y, or a+b.