Strange fog issue

[Neilg]

edit: See below.

[Neilg]

I just recreated it with a new light/fog setup, think it might be a pretty major bug.



Top is scene layout, bottom is the render. Fog gizmo is 15m thick.
The light is a spot light with a projection map in it. When i lift it up higher, those lines dissapear. When it's low enough for a dusk shot, that big cross gets drawn from the exact centre of my image.

Changed the scale of the map, position of the light (light itself and target), checked the hotspot etc. Those lines just pop up when it goes below a certain point, and get more pronounced the lower the light gets.

Any chance of a quick workaround for this, or at least an explanation of why it happens?


Edit: Doesnt matter where the camera is either.

[Neilg]

Fixed it!

Turned off filtering in the map i was using to project light.

Carry on...