This is a 4D cross-sectional renderer, with a 3rd person "character" (currently a box) that you can explore the little 4D world through.
Should be pretty straightforward, you'll just have to set your D compiler in the makefile (currently the flags are all formatted for LDC), and then just make (and to run the program, ./main).
Still figuring this bit out! I'll put instructions here once I do it, I swear.
(Subject to change!)
Hold left shift to go faster or left control to go slower for any movement or rotation.
- W - forwards
- A - left
- S - backwards
- D - right
- Q - positive 4th direction
- E - negative 4th direction
- R - up
- F - down
- I - rotate up
- J - rotate left
- K - rotate down
- L - rotate right
- U - rotate "left" on the forwards-4th direction plane
- O - rotate "right" on the forwards-4th direction plane
- M - rotate "left" on the right-4th direction plane
- . - rotate "right" on the right-4th direction plane
- Z - zoom in
- X - zoom out
- 1 - return to original position/camera
- Space - print some debug information