OrbitControl.cs
When attached to the Holoplay Capture game object, OrbitControl allows the user to rotate, pan, zoom, and refocus with simple mouse / multitouch inputs. Multitouch defaults are set to match the Looking Glass Pro multitouch profile.
This script should be used in conjunction with the 3D Cursor prefab.
Controls
| Action | Mouse | Multitouch |
|---|---|---|
| Rotate | Left click and drag | Touch and drag |
| Pan | Right click and drag | Two-finger touch and drag |
| Zoom | Scroll wheel up | Pinch |
| Refocus | Double click | Double tap |
Fields
rotateSpeed
Type: float
Speed at which rotation occurs
rotateDrag
Type: float
Rate at which rotation slows down upon release
yMax
Type: float
Maximum angle (in degrees) that rotation is permitted to see above the model. 90 means the Holoplay Capture can be rotated to view from directly above, and 0 means it that no rotation above level is permitted.
yMin
Type: float
Minimum angle (in degrees) that rotation is permitted to see below the model. -90 means the Holoplay Capture can be rotated to view from directly below, and 0 means it that no rotation below level is permitted.
panSpeed
Type: float
Speed at which panning occurs
panDrag
Type: float
Rate at which panning slows down upon release
mouseZoomSpeed
Type: float
Rate at which mouse zoom occurs
multitouchZoomSpeed
Type: float
Rate at which multitouch zoom occurs
zoomDrag
Type: float
Rate at which zooming slows down upon release
multitouchZoomThreshold
Type: float
Minimum amount of distance (in pixels) required to travel to trigger zoom interaction. Helpful for not triggering zoom when user intends to translate.
multitouchMaxJump
Type: float
If the distance between the fingers changes by this much between frames, ignore zoom interaction. Helpful if multitouch is picking up too many touch points.
minHoloplaySize
Type: float
Minimum size Holoplay Capture object can be due to zoom
maxHoloplaySize
Type: float
Maximum size Holoplay Capture object can be due to zoom
refocusToPointCurve
Type: AnimationCurve
Animation curve describing the zoom behavior when a user refocuses
refocusToTime
Type: float
Time it takes (in seconds) to execute animation when user refocuses
maxDistBetweenClickMouse
Type: float
Double click is ignored if the distance between two clicks (in pixels) exceeds this value
maxDistBetweenClickTouch
Type: float
Double tap is ignored if the distance between two taps (in pixels) exceeds this value
doubleClickTime
Type: float
Double click is ignored if the time between two clicks (in in seconds) exceeds this value
doubleClickTimeTouch
Type: float
Double tap is ignored if the time between two taps (in in seconds) exceeds this value
eventSys
Type: UnityEngine.EventSystems.EventSystem
OrbitControl will activate any time clicks and taps happen, no matter where they occur. This can present problems with 2D interface elements. OrbitControl will ignore any event system associated to this variable.
multitouchRemapCursorY
Type: Vector2
Optional remapping parameter for touch screen position for inaccurate touch events. The two values in this Vector2 are MinY and MaxY. Defaults set to match Looking Glass Pro.
multitouchRemapCursorX
Type: Vector2
Optional remapping parameter for touch screen position for inaccurate touch events. The two values in this Vector2 are MinX and MaxX. Defaults set to match Looking Glass Pro.