amaran-light-cli/dist/daylightSimulation/curves/index.js

Command line tool for controlling Aputure Amaran lights via WebSocket to a local Amaran desktop app.

import { ERROR_MESSAGES } from '../constants.js';
import { CurveType } from '../types.js';
import * as approximations from './approximations.js';
import * as mathematical from './mathematical.js';
export * from './approximations.js';
export * from './mathematical.js';
export * from './realistic.js';
export const CURVE_FUNCTIONS = {
    [CurveType.HANN]: mathematical.hannCurve,
    [CurveType.WIDER_MIDDLE_SMALL]: (x) => mathematical.widerMiddleCurve(x, 'small'),
    [CurveType.WIDER_MIDDLE_MEDIUM]: (x) => mathematical.widerMiddleCurve(x, 'medium'),
    [CurveType.WIDER_MIDDLE_LARGE]: (x) => mathematical.widerMiddleCurve(x, 'large'),
    [CurveType.CIE_DAYLIGHT]: approximations.cieDaylightCurve,
    [CurveType.SUN_ALTITUDE]: approximations.sunAltitudeCurve,
    [CurveType.PEREZ_DAYLIGHT]: approximations.perezDaylightCurve,
    [CurveType.PHYSICS]: (x) => Math.sin(Math.PI * x) ** 1.2,
    [CurveType.BLACKBODY]: (x) => Math.sin(Math.PI * x) ** 1.5,
    [CurveType.HAZY]: (x) => Math.sin(Math.PI * x) ** 0.8,
};
/**
 * Parse a curve type string into a CurveType enum key
 */
export function parseCurveType(curve) {
    const normalizedCurve = curve.toLowerCase();
    switch (normalizedCurve) {
        case 'hann':
            return 'HANN';
        case 'wider-middle-small':
            return 'WIDER_MIDDLE_SMALL';
        case 'wider-middle-medium':
        case 'wider-middle':
            return 'WIDER_MIDDLE_MEDIUM';
        case 'wider-middle-large':
            return 'WIDER_MIDDLE_LARGE';
        case 'cie-daylight':
            return 'CIE_DAYLIGHT';
        case 'sun-altitude':
            return 'SUN_ALTITUDE';
        case 'perez-daylight':
            return 'PEREZ_DAYLIGHT';
        case 'physics':
            return 'PHYSICS';
        case 'blackbody':
            return 'BLACKBODY';
        case 'hazy':
            return 'HAZY';
        default:
            throw new Error(ERROR_MESSAGES.invalidCurve);
    }
}
/**
 * Get all available curve type names
 */
export function getAvailableCurves() {
    return Object.values(CurveType);
}
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