Overview#

omni.kit.uiapp is a foundational extension that serves as an integration point for UI-based Omniverse Kit applications.

It acts primarily as a dependency provider rather than implementing specific functionality itself. This extension integrates essential components needed for UI-based applications, establishing dependencies with the renderer core, main window functionality, and UI audio capabilities.

It provides a consistent base for Kit applications that require user interaction and functions as a foundational layer for UI-intensive applications. This extension is commonly included in various Kit application configurations, e.g. omni.app.dev.kit. Many UI-focused extensions also depend on this extension, e.g. omni.kit.window.toolbar.

It is designed to be loaded early in the Kit startup process (as indicated by its negative load order). The extension is marked as non-reloadable, indicating its core role in the application lifecycle. It works closely with other UI-related extensions in the Kit framework, providing core UI application infrastructure