Documentation Index
Fetch the complete documentation index at: https://docs-unity.molca.id/llms.txt
Use this file to discover all available pages before exploring further.
This page is product-neutral: it describes Molca Core and where VR, Digital Twin, and Shared code sit relative to each other and Unity. It does not assume you are building a VR training app.
| If you are building… | Go to |
|---|
| VR training (scenarios, XR, tour) | VR SDK overview · VR architecture · VR content hierarchy |
Digital Twin (POI, panels, _MolcaDT) | DT architecture · DT overview |
| Bootstrap & settings (any product) | Runtime and settings |
Layers (stack)
Read top → bottom as “depends on the row below”. Your project sits on optional product packages, all on Molca Core, all on Unity.
| Layer | What lives here |
|---|
| Your project | Scenes, authored assets, your gameplay/integration code. |
| Product SDK (use the folders your template ships) | VR — Assets/_MolcaSDK/_VR · DT — Assets/_MolcaDT · Shared — Assets/_MolcaSDK/Code |
| Molca Core | Assets/_Molca/_Core — RuntimeManager, DI, events, references, sequences, HTTP, modals, SettingModule / GlobalSettings. |
| Unity | Player loop, rendering, XR, UI, networking stacks. |
Core building blocks (glossary)
These types/concepts are shared wherever Core is referenced:
| Term | Role |
|---|
| MolcaProjectSettings | Root ScriptableObject: RuntimeManager prefab + GlobalSettings (project settings). |
| RuntimeManager | Scene-persistent host for subsystems and service location (RuntimeManager). |
| RuntimeSubsystem | MonoBehaviour registered with RuntimeManager (TourSubsystem, session, etc., depending on prefab) (subsystem). |
| GlobalSettings | Bag of SettingModule assets (modular config) (Global settings). |
| EventDispatcher | Typed pub/sub for application events (events). |
| Reference system | Stable ids for telemetry / linking (references). |
| SequenceController | Runs a tree of Steps (sequences). |
| Step | One node in a sequence; may nest children; drives completion rules (Step). |
| HttpClient / data | Config-driven HTTP and caching patterns (HTTP client). |
Where to read next
| Goal | Page |
|---|
| Choose which SDK folder applies | Platforms |
| Startup chain (settings → prefab → modules) | Runtime and settings |
| VR scenarios, sessions, tour, glossary | VR architecture |
| DT folders and twin domain | DT architecture |
| Compatibility / validation | Compatibility and validation |
Unity Editor
