* When the overlay is hidden because your head is too close to the sphere,
instead of coming back immediately, it waits until the avatar's velocity is near zero
for a period of time.
* Hooked up jump and fly to MyAvatar::hasDriveInput()
* Added an internal state machine to OverlayConductor to manage hiding/showing transitions.
* The overlay menu state is now tied directly to the overlay, so it will change state as the
overlay is dynamically hidden/shown from code.
* Removed slot going directly from MenuOption::Overlays directly to OverlayConductor::setEnable().
* the HUD will fade/in when driving, even in desktop mode.
* the HUD no longer pops when you lean outside of the UI sphere,
instead it should smoothly fade out and fade back in.
* the overlay toggle button should override fading while driving, as expected.
* removed any notion of SITTING, STANDING or FLAT mode from overlay.
Previously the HUD fading in/out would also recenter the hmd sensor and the avatar, which caused many problems including:
* The user's view could shift vertically.
* Your avatar would briefly go into t-pose
* other users would see your avatar go into t-pose.
Now we now move the UI sphere instead, which results in a much smoother experience.
MyAvatar: added hasDriveInput method.
OverlayConductor:
* removed avatar and sensor reset, instead the overlay's modelTransform is changed.
* revived STANDING mode, which is active if myAvatar->getClearOverlayWhenDriving() is true and you are wearing an HMD.
* SITTING & FLAT mode should be unchanged.
* Instead of using avatar velocity to fade out/fade in the hud, We use the presense or absanse of avatar drive input.
* Additionally, we check distance to the UI sphere, and quickly recenter the hud if the users head is too close to the actual hud sphere.
CompositorHelper:
* Bug fixes for ray picks not using the modelTransform.
HmdDisplayPlugin:
* Bug fixes for rendering not using the modelTransform.
Used to disable the 'room-scale' avatar re-centering code.
Disabling this can prevent sliding when the avatar is supposed to be sitting or mounted on a stationary object.
Also, removed a bunch of old, unused leaning and torso twisting code.
The address bar dialog was being disabled when a lookup request was finished,
but was not hidden - this was bug #1. Presumably, though, the intent was to have the
window _not_ disappear when going backwards or forwards, but hiding the
window when a lookup request finishes would cause the window
to be hidden when going backwards or forwards - this was bug #2.
I decided to disable the hide-on-request-finished functionality because
the window is already manually hidden after entering a new address.
