Can't get Skylight colour to change at runtime

Development Rendering
1

So I have 2 different zones I can walk between, and I need to blend things like skydome/fog/directional light and skylight. The skylight is proving to be tricky. If I set the skylight to have a Lower Hemisphere colour, and try to tell it to change in the blueprint, it does nothing.

Is it possible to change the lower hemisphere skylight colour at runtime please?

2

I’m having trouble changing the skylight lowerhemisphere color at runtime as well. I’m doing it in C++ and it also doesn’t seem to work.

skyLight_forest->GetLightComponent()->SetLowerHemisphereColor(FMath::Lerp(skylightLowerHemisphereColor_forest, skylightLowerHemisphereColor_battlefield, percentageFromEdgeOfBox));

In the Details panel, I can see that the lower hemisphere color of my skylight is supposed to be red, but it doesn’t show up that way in-game.

3

Call recapture sky node on the skylight