Default to snap turning, and make snap turning behave the same as in most games

[goatchurchprime]

Smooth turning is pretty sick making for me (and I have a strong stomach) and very rarely found in games.
(It's a default off in movement_turn.tscn, but for some reason turned on in every demo scene.)

Also, snap turning is normally implemented as one snap per joystick jerk, rather than on a timer delay basis. If I coded this up is it likely to be pulled in?

[Malcolmnixon]

The smooth turning is alas a bias from me - I prefer smooth movement, turning, and strafing as I find it easier to move in front of the test objects.

We had a change to the turning back in #97 which changed the responsiveness. I would say if you wanted to code it up, we would want to have a drop-down of different styles - smooth, snap, or snap-repeat.

[BastiaanOlij]

Hmmm, interesting... I agree with @goatchurchprime , snap turning should be the default, smooth turning should be something people opt-into.

Almost all of us veterans forgo snap turning. Worse yet, I turn it off because I always get complaints on my tutorials, when people see the snap turning they think things are running at 2fps and I got tired of explaining why snap turning exists for VR games :)

But I think it is important to keep it on for default so if we changed that at some point, I do think we should change that back.

[Malcolmnixon]

Turn movement is set for snap-turn by default, and the teleport demo shows off snap-turning.

Many of the other demos are trying to show off physics-related movement which is already for people with VR legs.

We could put snap-turn on for some of the other scenes, or we could have a global options setting in the main-menu scene.

[BastiaanOlij]

With #229 you can now set the behavior you want in the startup window and it will save it as a user preference.
For your own projects you can set the default setting for new users in project settings or you can ignore the new settings system and override it