Score System
Go to WEAVR > Procedures > Score System (or click Score in the Procedure Editor toolbar).
You can define a score system for your procedures. This allows you to evaluate the user based on the score that he has reached at the end of the training. Every procedure can have multiple score definitions that can be assigned to different execution modes.
Score Data are stored inside your project in Assets > Procedures > ScoreData.
Error Types
You can define the following types of Errors:
| Error Type | Description |
|---|---|
| Area Error | Define if an object can enter/exit an area |
| Grab Error | Define if an object can be grabbed |
| Interaction Error | Define if an interaction is error or not |
| Timing Error | Define a timer for the procedure |
| Look at Error | Define if the source object can look or not at the target object |
| Integrity Question Error | Make a quiz like question |
Error Properties
Every error, in addition to its specific properties, has common characteristics:
| Property | Description |
|---|---|
| Repeatable | Can be committed several times |
| Blocking | The execution of the specified action is prevented |
| Points | The points assigned to the error |
Feedbacks
Each error can have Feedback Objects, i.e. objects that can contain events, sounds or images that are played when the error is committed during the execution of the procedure. Feedbacks can be visual (textures, effects), audio, or generic events.
Local Errors
The error can be linked to one or more steps making it a Local error, i.e. it is only checked during the specified steps.
Overrides
Overrides can be defined for each error, i.e. more specific cases of it.
For example, with an error of type interaction: "Every executable is an error". By creating an override of this you can define that in step 2 "only the executable on the key object is an error", or you can specify another score for a specific executable.
Score Options
| Field | Description |
|---|---|
| Pass Score | The minimum score to pass the training |
| Step Points | Points awarded for each step the user completes inside the procedure. They are added to the user's total score every time a step is executed |
| Step Weights | A per-step multiplier applied to the points of that step iteration. It allows distinguishing and evaluating the different paths users take through the procedure |
| Auto Hide Columns | Hide columns when the window is too small |
| Filter by step | Hide errors not related to the current selected step |
Each Score Data can also be associated with a different execution mode, so errors can be handled differently depending on the mode the procedure is executed in.
Scoring Table (in scene)
In addition to the score screens shown by the Player at the end of an execution, a Scoring Table can be added directly to the scene of a running procedure. This shows the user, in real time, the current score and the errors committed without leaving the procedure.
The table is built as a Unity World-Space Canvas, so it appears as a 3D panel in the scene. It displays the current score, an elapsed-time counter, the list of committed errors with their point penalties, and a Failed / Success indicator (the two are mutually exclusive at runtime).
