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mapping bug

Posted: Sun Feb 08, 2015 10:06 pm
by eric nixon
Minor obscure mapping bug

Image

Those little white marks are caused by a decal map on the side of the car, the decal isn't tiled and is not near this area of geo, The problem with this map is that the decal/alpha runs right to the edge (no black border) and filtering is turned on for the map, so the decal edge gets blurred and that blur becomes a continuous stripe in the non-tiled zones of the mapping.

Solution is to ensure a black border for the decal or disable filtering.