@openattitude/steam-airspeedindicator-senecaii

Copyright (c) Torsten Dreyer ([email protected]). SPDX-License-Identifier: LGPL-3.0-or-later.

Seneca II–style combined airspeed instrument: IAS face with a knot calibration table, movable TAS sub-face rotation, and a single needle over the IAS graticule. Built with @openattitude/core PrerenderedSvgImage for rasterized SVG assets.

Installation

npm install @openattitude/steam-airspeedindicator-senecaii @openattitude/core vue

Peers: vue ^3.5. Call installPanelMath() at app bootstrap (Math.interpolate for IAS vs needle angle).

Export

AirspeedIndicator

Props

| Prop | Type | Default | Description | |------|------|---------|-------------| | indicatedSpeedKt | number \| null | null | Indicated airspeed (knots). Treated as 0 when null. | | tasFaceRotationDeg | number \| null | null | True-airspeed disk rotation (degrees), e.g. from FG tas-face-rotation. Applied as negative rotation on the TAS layer. |

IAS→needle mapping uses an internal knot table from 0 to 230 kt (piecewise linear).

Usage

<script setup lang="ts">
import { AirspeedIndicator } from '@openattitude/steam-airspeedindicator-senecaii';
</script>

<template>
  <AirspeedIndicator
    :indicated-speed-kt="iasKt"
    :tas-face-rotation-deg="tasDiskDeg"
  />
</template>

Development

npm run dev:testbed --workspace=@openattitude/steam-airspeedindicator-senecaii
npm run test --workspace=@openattitude/steam-airspeedindicator-senecaii
npm run build --workspace=@openattitude/steam-airspeedindicator-senecaii