background color

[Thibaut Lassalle]

how do we change the background color?

`globe.renderer.backgroundColor.set(0.09, 0.09, 0.09)` doesn't work anymore...

[Michael Gevlich]

I replaced background color with SimpleSkyBacground plugin. I could make parameters for customization any color you want for the plugin. But if you realy want old background, I can return it too, I think.

[Thibaut Lassalle]

oh ok, thanks

is it defined here? src/og/control/SimpleSkyBackground.js:88

```

const vec3 START_COLOR = vec3(1.0);

const vec3 END_COLOR = vec3(0.0, 153.0/255.0, 221.0/255.0);

```

how can I customize this code?

[Michael Gevlich]

Yes, this is the place. You need some basics knowledge about glsl. Tibo, I'll make a PR asap(in the weekend), and you will check the "basics". In two words, firstly create user interface (input point), property setter etc. in the plugin, such as set startColor etc. then create shader uniform for the colors, in the shader inside the plugin, and voila, you can change the colors. It's easy, but need some basics. I'll show.

[Michael Gevlich]

Check this https://github.com/openglobus/openglobus/pull/624