Lesson Visual Guidance

[colepatrick]

User Story

As a user,
I want to be able to see where a part should connect,
so that I can follow the lesson better.

Acceptance Criteria

• Arrow that points to where the part associated with the lesson step should connect
• Optionally, a ghosted outline of the object in the correct position.
• Can disable or enable the guide somewhere in the user settings (enabled by default)
• Support for multiple guides simultaneously in the API
• Support for multiple guides in the 3D space
• Documentation added in relevant guide areas for instructors and students

Additional Context

Add any other context or screenshots about the feature request here:
The arrow should be visible but not blocking visibility.
If you choose to add the ghosted outline, it should be transparent enough to be visible, but not blocking the view of the full part.
It is recommended that you use the demo level at Content/VRTemplate/Maps/VRTemplateMap

[CosmicOriginDev]

@colepatrick Are there any examples of the current lesson API that are already implemented so that I can see an example of how the arrow should be defined in blueprint? I would like to know what kind of setup would be the most consistent with the rest of the codebase.

[colepatrick]

@colepatrick Are there any examples of the current lesson API that are already implemented so that I can see an example of how the arrow should be defined in blueprint? I would like to know what kind of setup would be the most consistent with the rest of the codebase.

@CosmicOriginDev
You can see some blueprint examples in Content/Blueprint/ with DA_TestLesson and DA_TestLessonFull.
The code for the lesson components are at Source/MechatronicsVR/Lesson, with primary files that you need to look at being AssembleStep.cpp, InteractionStep.cpp, LessonManagerComponent.cpp, and LessonStep.cpp. There may be some others that you need to look at, but those are the primary ones.
I'm working on learning this codebase myself.