Results and Design Properties

Rengine establishes a compact engine model with explicit scenes, entities, folder entities, component update functions, renderer abstraction, and live inspection. The result is a small but complete environment for validating hierarchical transforms and render-target boundaries in TypeScript.

The strongest result is observability. The same running scene can be inspected as pixels, as a runtime tree, as local transforms, as world transforms, and as component labels. The engine demonstrates transform and update semantics without relying on a large game layer.

• Folder entities provide hierarchy without a separate transform-node type.
• Components update entities through an explicit delta-time contract.
• Canvas and React render paths share entity state while differing in projection target.
• The runtime inspector makes transform composition auditable from the browser surface.