Slow down skyBox rotation or add background image

CesiumJS
1

Hello,
thank you for the great app.

I’m using Cesium v.1.22.2.

I have a large clock time interval and clock.multiplier = 50000, the skyBox is rotating very fast.

  1. Is there a way to slow down it’s rotation?

As a workaround I could use background image but scene has only backgroundColor option,

I tried to use CSS background-image with this approach https://gist.github.com/mramato/efbadbd638c32407efde from the topic https://groups.google.com/forum/#!topic/cesium-dev/dh3O12530hA, but had to turn off skyAtmosphere and fxaa what doesn’t look good

  1. Is there a way to add scene background image?

Please advice, thanks

2

Hi Andrii,

The sky box is rotated so that the stars are in their actual positions so it is tied to the animation time. Cesium doesn’t expose a way to rotate it separately, but you could disable it by seting viewer.scene.skyBox to undefined.

Patrick