[LVL ED] billboard and boxlight question

[Acies]

Also when working with boxlights - they are not supposed to be the main source of light in a room. That task should mainly be done by pointlights (excessive use of spotlights can cause lag). A boxlight doesn't activate the specular map of an object. You can think of a boxlight behaving as the light "in the shadow" on a sunny day.

This is a matter of taste but; I think billboards should be lowered to the point of being barely visible when looking at them. The values R/G/B/A controls the light/visibility of lights and billboards. I think the A is only viable for pointlights and spotlights, as it seems to determine the amount of specularity the light causes upon a surface.

^ Take none of the above as facts, just my speculations :>