I have a box with a wood texture. I’m lighting with a HemisphericalLight.
But, it’s too dark from the side angles. It only looks bright when viewed from the very top.
When I set specularPower to 0, the box looks much brighter, from all angles. Why is this happening? It seems to me that it should be the other way around, that increasing specularPower should increase highlights.
The playground: https://www.babylonjs-playground.com/#20OAV9#646