I've been wearing my enter key down on google searches - I have a camera script based on the MouseOrbit.js asset. That's all working fine, but in addition to the basic orbiting and the zooming that I've added, I would like to use the WASD keys to move the camera around the world.
The W key would move the camera straight forward, however it would ignore the y axis. For example, using
moves the camera forward relative to the camera. This results in you quickly hitting the ground. Moving back obviously does the opposite. The desired effect is sliding across the world without getting any closer/farther to it, regardless of the angle the camera is at.
The closest I can get is using the Space.World parameter of Translate(), but this does not take into account the rotation of my camera. I think if I could take that into account, this would be solved but I'm not clear on how to do that.