Add alpha for shadowColor in GUI Editor

[mawa]

Dears,

@ClementSXD noticed that you cannot set alpha on a control’ shadow in the GUI Editor.
While, doing so through code actually does work.
Would be nice to be able to do the same in the Editor, wouldn’t it?

Babylon.js Playground

GUI Editor - Cannot change shadow alpha of an UI element?

Quick playground: https://playground.babylonjs.com/#S52V14#1 As you can see, it works fine with a string. The problem lies in the editor I guess. it seems I’ll have to go with this solution for now, until the feature is added to the gui editor.

[Deltakosh]

cc @PatrickRyan

[PatrickRyan]

I can confirm this is a bug in the editor and have opened an issue. Color picker for shadow color in GUI editor does not respect alpha value in Hex color · Issue #15540 · BabylonJS/Babylon.js (github.com)