Line of sight sharing #35
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Arrow appears on test objects by click Next step is to make it always appear
Fixed bug of controllers not showing arrow on all objects
Added UI Button to left settings panel of open cube Implemented share/unshare gaze feature
Implemented the enable/disable gazing button Changed button layout to 3 buttons Removed unused scripts
Updated possible bug to sharing gaze feature (to test) Added label with text over arrow displaying information, currently only showing HTC Vive / Hololens Implementation of user name in label missing
Small update to the label showing what device is currently being used to show gaze, update enables to see other users device on own scene
Working share/unshare button in room with multiple users, every user can choose to share or not to share his arrow To fix : position/rotation of share button when cube is closed/moved Added UI layout overlay for Hololens resolution on top right corner to show who is watching where with what, feature with correct text not completely implemented yet
Fixed bug of button not being in the right position Disabled 3 gaze feature buttons from cube when not being in a room, they appear after having joined a room
Toggle between showing and not showing overlay UI that currently lists all the users from the room
Added a GetComponent call to the color setting function
Still have to fix pointing at different objects
…d prefabs' layers to layer 8
It uses the Update function to update the position of the pointer
Everything works as expected
Now meshes are assigned to SerializeField fields in Inspector
… to be triggered by it
Added SerializeView fields in the InstantiateArrows script in order to connect the icons in Inspector
Competence display bars are still not pointable Repository stats bars are not pintable either, however I managed to make them pointable in Editor
…table Now, Vive has the same pointing abilities as the hololens regarding the visualizations
Modified the InstantiateArrows script to check which scene is being used in order to omit referencing non-existing scene objects. Modified the GazeShareOnClick script in order to omit repeated connection attemts that were leading to errors.
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Line of sight sharing is a feature that allows users in a room to see where other users are looking by displaying an object and text with the name and device icon the user is using at the line of sight position (for Hololens) or at the pointing position of a controller (for HTC Vive). This feature is activated and ready to use upon entering a room.
There are three buttons located on the settings panel on the left side of the opened main menu cube. The left "share/unshare my gaze" button allows users to toggle between sharing or not sharing their own gaze/pointed object with the users in the room. The middle "enable/disable sharing" button allows users to toggle between turning off and on the feature, in the "off" state all the arrows disappear for the user that has disabled the feature and his object is not shared anymore. The right "change object" button lets users toggle between four different objects to show as their gaze/pointed object, these include a circular arrow, a conic arrow, a monkey arrow and a spheric arrow.
Use with Hololens: Use head movements to control gaze object position and hand to use the three settings buttons.
Use with HTC Vive: Use controllers (left or right) to point at objects and click to set the position of the gaze object. Use normal controller pointing and click to use three settings buttons.
Use with unity editor: Read important remark below and use gesture hand from input simulation service found in the mixed reality toolkit to test as controller of HTC Vive. When the hand is not taken out the feature continues working with the hololens implementation, this allows for simultaneous testing of Hololens and HTC Vive in the unity editor.
Currently not implemented for android devices.
Important remark : Feature is implemented to be tested on devices (HTC Vive or Hololens 1).
If testing in unity editor is desired the line of code 38 in "ArrowControllerHandler.cs" and the line of code 143 in the "InstantiateArrows.cs" have to be changed from
to the following line of code :