low resolution in android cellphone

CesiumJS
1

Hi there

I build a Cordova-based Cesium app in android.

But the resolution is low and I can see pixels in the screen.

The resolution of my device is 1920×1080.

Is there any way to display high resolution scene?

Thanks

Chris

2

You can try setting viewer.resolutionScale to window.devicePixelRatio. From CHANGES.md for 1.18:

* Cesium now honors `window.devicePixelRatio` on browsers that support the CSS `imageRendering` attribute.  This greatly improves performance on mobile devices and high DPI displays by rendering at the browser-recommended resolution. This also reduces bandwidth usage and increases battery life in these cases.  To enable the previous behavior, use the following code:
    ```javascript
    if(Cesium.FeatureDetection.supportsImageRenderingPixelated()){
        viewer.resolutionScale = window.devicePixelRatio;
    }
    ```
3

Thanks Sean

It works perfectly.

在 2017年10月18日星期三 UTC+8上午7:45:07，Sean Lilley写道：