use keys tyhbvf to move Fun fact! You can actually move in 12 different direction, 6 of those being accessed by pressing multiply controls at once.
I just used some trigonometry for this cause I was bored and why not. It will probably be more efficient in resource intensive games because it has constant variables set at the beginning which are multiplied with the 3 axes of movement, and does not use built in features of rotating and moving forward.