CesiumGS / CesiumGS/cesium

Unable to display image layers on mobile devices

Open
#11,289 10 comments 0 reactions 0 assignees View on GitHub
category - graphics type - regression
Dominant language
JavaScript
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Description

Default Earth Display in Black

![微信图片_20230517093014](https://github.com/CesiumGS/cesium/assets/17735764/c4388cfe-a5e6-4cf2-adb8-2db5a6d6c536)

Zoom in to approximately level 3 or higher before displaying the image layer

![微信图片_20230517093020](https://github.com/CesiumGS/cesium/assets/17735764/b22fe2b6-4c85-4889-8963-d602d880a52b)

[code link](https://sandcastle.cesium.com/#c=bZDBagMhEIZfRTwZKErPMUthT4VAAyk9eTE6TYe4GtTdsH36qttDuo23mfm/z2FM8CmTCeEGkeyIhxvpIeE48I/WY4qaVvfBZ40eoqKbrfLKm0bioM8Q50MME9q14h0d9CFEi15nSK9/s6x6FovT85r9De/rhK1+qeCyMse7WOLaWtZcmy19ojLl2UGnPGnvBYdriJmM0THORYbh6upa4jSaC2RuUqriGpXiHpUWJ4J29+AUxDidUpl8js4d8RsU7aQo+X+oC7qc4fw2QSwb1tjXc7dfmpxzKUr5mMwhuJOOK/MP)

QR code

![qrcode](https://github.com/CesiumGS/cesium/assets/17735764/927ae083-92ea-4229-bbda-41fdb5bcf475)

Cesium: 1.105.1
Android: 10
Phone: Xiaomi MIX 2S, MIUI 12.5.1
Browser: Quark 6.3.1.253

Contributor guide

Open the contributing guide

Research direction

Start with the linked Sandcastle reproduction and test it on the reported Xiaomi MIX 2S and browser environment, comparing default display with zoom level 3 or higher. Investigate the Cesium image-layer rendering path; done means the image layer displays correctly in both reported states on mobile devices.

Written by the indexing model from the issue text.

Assessment

Tech stack
javascript
Domain
frontend, mobile-dev
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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