API reference

Every public class, method, and event in @codexo/exojs. Generated from source.

C

classHitTestLayer

@codexo/exojs/debug / debug / stable

Debug layer that draws outlines around interactive scene nodes. - Magenta: interactive but idle. - Yellow: currently hovered. - Cyan: pointer-captured (drag in progress). - Faint gray spatial-index bounding volumes when the index is active (i.e. at least one interactive node is present in the scene). World-space.

2
props
3
methods
0
events
Import
import { HitTestLayer } from '@codexo/exojs/debug'

Debug layer that draws outlines around interactive scene nodes. - Magenta: interactive but idle. - Yellow: currently hovered. - Cyan: pointer-captured (drag in progress). - Faint gray spatial-index bounding volumes when the index is active (i.e. at least one interactive node is present in the scene). World-space.

Constructors1
new(app: ApplicationTop-level engine instance. Owns the canvas, render backend, scene-stack controller, the core systems (input, interaction, audio, coroutines, tweens, animations…): HitTestLayer
Methods3
destroy(): void
Release the internal Graphics primitive.
render(backend: RenderBackend): void
Walk the scene tree and draw color-coded outlines around interactive nodes (magenta = idle, yellow = hovered, cyan = pointer-captured). Also draws faint gray spatial-index bounding volumes when the index is active, helping diagnose the tree's grouping behavior.
update(_delta: SecondsA length of time in seconds. The unit every duration in the public API is expressed in - frame deltas, the fixed step, elapsed totals, timer limits. It is a `n…): void
No per-frame pre-computation required; all state is derived in render.
Properties2
visible: boolean
viewMode: DebugLayerViewModeDetermines the coordinate space a DebugLayer renders into. `'screen'` uses the overlay's pixel-space view; `'world'` uses the scene's current world-space view…
Renders in world-space so outlines align with interactive node positions.
Source
src/debug/HitTestLayer.ts