Fixed the problem by forcing xPos, yPos to positive numbers

Rollback

Allowing to change the align of the widgets to four different corner

Crashed at line
assert(yPos > 0)
in function recalculatePosition

Able to change font size, widgets width and height, and the pos of each widgets

Improve the performance by building a boss entities cache and simplify the find function

Improve the performance by separating boss atk and hound atk

Set coordinates to (250.0, -80.0, 0.0) and (80.0, -80.0, 0.0)

Forget something to update