Incidental Dimension - WebGL optimized

Background:

Scientist in a lab working on how to think about the extra dimension finds himself lost in thought...

What is a dimension? How does a 3D man view a 4D person?Is it the same as how a 2D object view a 3D object? Or perhaps, this extra dimension is simply incidental.

Controls:

WASD - Movement

R - Restart level

Update:

-small fix to player getting stuck in beginnig

-Also removed some print lines to improve performance

-Temporarily removed fireball killing the main character

-small math fix for potential of lower frame rates