comic-bubbles/javascript/helperFunctions.mjs

Animated comic bubbles - what else?

import { getScene } from './sceneCache.mjs'

export function wait(ms) {
  return new Promise((resolve) => setTimeout(resolve, ms))
}

export function fixParents(sceneId) {
  let scene = getScene(sceneId)
  fixParent(scene, undefined)
}

function fixParent(obj, parent) {
  for (let prop in obj) {
    //console.log(obj.getPrefStr() + '.' + prop)

    if (
      (obj[prop] == undefined && prop != 'parent') ||
      typeof obj[prop] == 'number' ||
      typeof obj[prop] == 'string' ||
      prop == 'canvas' ||
      prop == 'ctx'
    ) {
      continue
    } else if (prop == 'parent' && obj[prop] != undefined) {
      continue
    } else if (prop == 'parent' && obj[prop] == undefined) {
      obj['parent'] = parent
    } else if (Array.isArray(obj[prop])) {
      // console.log("...isArray")
      for (let k = 0; k < obj[prop].length; k++) {
        fixParent(obj[prop][k], obj)
      }
    } else {
      fixParent(obj[prop], obj)
    }
  }
}

export function getResourceUrl(description, pathSuffix) {
  const currentUrl = new URL(import.meta.url)
  const currentPath = decodeURIComponent(currentUrl.pathname)
  const parentDir = currentPath.substring(0, currentPath.lastIndexOf('/'))
  const baseDir = parentDir.substring(0, parentDir.lastIndexOf('/'))
  const fullPath = baseDir + pathSuffix

  console.log(`##### ${description}: ${fullPath}`)

  return fullPath
}