From 91abff669483fe3523b4b789a6516e36bbd5b46c Mon Sep 17 00:00:00 2001
From: zouyaoji <370681295@qq.com>
Date: Fri, 11 Mar 2022 12:58:58 +0800
Subject: [PATCH] feat(utils): updated utils

---
 packages/utils/cesium-helpers.ts | 35 +++++++++++++++++++++++++++++---
 packages/utils/util.ts           | 11 ++++++++--
 2 files changed, 41 insertions(+), 5 deletions(-)

diff --git a/packages/utils/cesium-helpers.ts b/packages/utils/cesium-helpers.ts
index 8d909a403..fe55d4123 100644
--- a/packages/utils/cesium-helpers.ts
+++ b/packages/utils/cesium-helpers.ts
@@ -41,7 +41,9 @@ import type {
   CesiumMaterialProperty,
   CesiumMaterial,
   VcBoundingRectangle,
-  CesiumBoundingRectangle
+  CesiumBoundingRectangle,
+  VcHeadingPitchRoll,
+  VcHeadingPitchRange
 } from './types'
 import { hasOwn, isFunction, isArray, isString, isPlainObject, isEmptyObj, getObjClassName, isUndefined } from './util'
 
@@ -949,7 +951,7 @@ export function makeJulianDate(val: string | Date | Cesium.JulianDate): Cesium.J
   if (val instanceof JulianDate) {
     return val
   } else if (isString(val)) {
-    return Cesium.JulianDate.fromIso8601(val)
+    return Cesium.JulianDate.fromDate(new Date(val))
   } else if (val instanceof Date) {
     return Cesium.JulianDate.fromDate(val)
   }
@@ -957,6 +959,33 @@ export function makeJulianDate(val: string | Date | Cesium.JulianDate): Cesium.J
   return Cesium.JulianDate.now()
 }
 
+export function makeHeadingPitchRoll(val: VcHeadingPitchRoll): Cesium.HeadingPitchRoll {
+  const { HeadingPitchRoll, Math: CesiumMath } = Cesium
+  if (val instanceof Cesium.HeadingPitchRoll) {
+    return val
+  } else if (Array.isArray(val)) {
+    // 认为是经纬度数组
+    return new HeadingPitchRoll(CesiumMath.toRadians(val[0]) || 0, CesiumMath.toRadians(val[1]) || 0, CesiumMath.toRadians(val[2]) || 0)
+  } else if (isPlainObject(val)) {
+    return new HeadingPitchRoll(val.heading || 0, val.pitch || 0, val.roll || 0)
+  }
+
+  return new HeadingPitchRoll()
+}
+
+export function makeHeadingPitchRang(val: VcHeadingPitchRange): Cesium.HeadingPitchRange {
+  const { HeadingPitchRange, Math: CesiumMath } = Cesium
+  if (val instanceof Cesium.HeadingPitchRange) {
+    return val
+  } else if (Array.isArray(val)) {
+    return new HeadingPitchRange(CesiumMath.toRadians(val[0]) || 0, CesiumMath.toRadians(val[1]) || 0, val[2] || 0)
+  } else if (isPlainObject(val)) {
+    return new HeadingPitchRange(val.heading || 0, val.pitch || 0, val.range || 0)
+  }
+
+  return new HeadingPitchRange()
+}
+
 export function getPolylineSegmentHeading(start: Cesium.Cartesian3, end: Cesium.Cartesian3) {
   const { Cartesian3, Matrix4, Transforms, Math: CesiumMath } = Cesium
   const cartesian3Scratch = new Cartesian3()
@@ -997,8 +1026,8 @@ export function getFirstIntersection(
   return undefined
 }
 
-// 粗略计算
 export function heightToLevel(altitude: number) {
+  // 粗略计算
   const A = 40487.57
   const B = 0.00007096758
   const C = 91610.74
diff --git a/packages/utils/util.ts b/packages/utils/util.ts
index e54494d84..3594fa859 100644
--- a/packages/utils/util.ts
+++ b/packages/utils/util.ts
@@ -138,9 +138,9 @@ export function getDefaultOptionByProps<T>(props, ignores: Array<string> = []) {
   return defaultOptions
 }
 
-const addCustomProperty = (obj, options) => {
+const addCustomProperty = (obj, options, ignores: Array<string> = []) => {
   for (const prop in options) {
-    if (!obj[prop]) {
+    if (!obj[prop] && ignores.indexOf(prop) === -1) {
       obj[prop] = options[prop]
     }
   }
@@ -155,6 +155,13 @@ export const merge = <T extends Record<string, any>>(a: T, b: T) => {
   return obj
 }
 
+export function isArrayLike(obj) {
+  if (Array.isArray(obj)) return true
+  if (typeof obj !== 'object' || !obj) return false
+  const length = obj.length
+  return typeof length === 'number' && length >= 0
+}
+
 // reexport from lodash & vue shared
 export {
   hasOwn,