Localized-IBL implementation

[windywang]

what exactly is failing there?
I see a chrome sphere inside a box-room, reflecting the gray walls of that room on the sides and ceiling on the top, the green floor, and then the opening where it reflects the rest of the environment (including the sky)
the non-chrome objects (the other sphere and the walls) are doing exactly the same - but since the high roughness causes the reflection to get blurred, the reflected sky environment gets blurred which leads to the sky colors appearing to affect a wider area of those surfaces (but at the same time much more dim)

I met the same problem. metallic material’s reflection is wrong, even in a out door environment