Ray Casting Techniques Demo Series - Part 7
This is a ray casting demo, to be used as a companion to the Ray Casting Tutorial at
https://permadi.com/1996/05/ray-casting-tutorial-table-of-contents/
Sixth in a series of ray casting demos:
Vertical motions: ability to look up, look down, fly and crouch.
To move around, use the arrow keys on your keyboard or:
W = move forwad
A = turn left
S = move down
D = turn right
Vertical motions:
Q = look up
Z = look down
E = fly
C = crouch
Checkout the source and other demos in the series in the Git Hub repository
Vertical motions section: https://permadi.com/1996/05/ray-casting-tutorial-16/ and
https://permadi.com/1996/05/ray-casting-tutorial-17/