ORB-25

The folds of a warped field, drawn by their own steepness

Installation


$ pnpm dlx shadcn@latest add @shadercn/orb-25

import { Orb25 } from "@/components/orbs/orb-25";

<Orb25 size={280} state="idle" />

Prop	Type	Default	Description
`state`	`"idle" \| "thinking" \| "speaking"`	`"idle"`	Drive preset the orb eases toward
`size`	`number`	`280`	Rendered size in CSS pixels
`params`	`Partial<Record<string, number>>`	-	Shader param overrides, see Shader Props
`colors`	`Partial<Record<string, string>>`	-	Shader colour overrides as hex strings
`statePresets`	`Partial<Record<OrbState, Record<string, number>>>`	-	Replace the built-in per-state param presets
`stateColors`	`Partial<Record<OrbState, Record<string, string>>>`	-	Replace the built-in per-state colours
`stateVolumes`	`Partial<Record<OrbState, { input?: number; output?: number }>>`	-	Pin the drive volumes a state settles on
`volumes`	`{ input?: number; output?: number }`	-	Drive the orb directly, bypassing synthesis
`paused`	`boolean`	`false`	Freeze the frame loop
`pauseOffscreen`	`boolean`	`true`	Stop rendering while scrolled out of view
`maxDpr`	`number`	`2`	Upper bound on the device pixel ratio
`className`	`string`	-	Class on the wrapper element
`style`	`CSSProperties`	-	Inline style on the wrapper element
`ariaLabel`	`string`	-	Accessible name for the canvas

Pass any of these through params; each is a single f32 uniform read by the shader.

Param	Label	Range	Step	Default
`speed`	Boil	`0.015` – `20`	`0.05`	`3`
`drift`	Drift	`0` – `8`	`0.02`	`0.6`
`swirl`	Swirl	`0` – `3`	`0.015`	`0.05`
`radius`	Radius	`0.15` – `3`	`0.015`	`0.9`
`scale`	Cell scale	`0.3` – `60`	`0.1`	`7.5`
`bulge`	Dome bulge	`0` – `4`	`0.02`	`0.3`
`warp`	Fold	`0` – `2`	`0.01`	`0.4`
`zoom`	Octave zoom	`0.6` – `2`	`0.005`	`1.111`
`ripple`	Ripple	`0.02` – `3`	`0.01`	`0.3`
`edgeGain`	Edge gain	`0.5` – `60`	`0.5`	`10`
`blur`	Rim width	`0.5` – `12`	`0.25`	`2.5`
`fringe`	Chromatic fringe	`0` – `1.5`	`0.005`	`0.09`
`exposure`	Exposure	`0.05` – `40`	`0.05`	`0.8`
`contrast`	Contrast	`0.15` – `8`	`0.05`	`1.15`
`saturation`	Saturation	`0` – `4`	`0.02`	`1.5`
`floorLevel`	Body fill	`0` – `2`	`0.01`	`0.16`
`light`	Key light	`0` – `3`	`0.015`	`0.35`
`rim`	Rim sheen	`0` – `3`	`0.015`	`0.45`

Colours are passed through colors as hex strings.

Based on original work by XorDev.

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