orion-loading-screen-framework

This Skill guides the implementation of a runtime loading screen that waits for Experience initialization and reports progress correctly through the CommonLoadingScreen framework lifecycle.

Unreal Engine loading screen hangs during startup preload typically stem from unresolved shader compilation screens or incomplete Experience initialization. You can diagnose these by validating loading process interfaces and checking progress callback flows.

Yes, CommonLoadingScreen supports level transition progress by integrating with ULoadingScreenManager to track async loading tasks. This framework lifecycle ensures smooth transitions between levels without fragile custom implementations.

The best way to handle shader compilation UI is to integrate it into your CommonLoadingScreen workflow, ensuring the loading widget remains visible until shader compilation completes and validates progress callbacks.

Debugging loading screen visibility issues between PIE and packaged builds involves checking audio mix behavior, cook problems, and configuration errors. You can validate loading process interfaces to ensure visibility states match expected lifecycle events.

You need a loading manager like ULoadingScreenManager or UOrionLoadingScreenManager that implements loading process interfaces and lifecycle integration. This ensures progress callbacks and configuration contracts function properly across loading states.