White Spots

[glorybound]

For my roof, I am using a displacement with a simple black and white graphic. However, I am getting these strange white dots on the plane. What would cause this?

[glorybound]

Here, is the graphic that I am using in the displacement.

[vlado]

Maybe you can do a blowup on that area to see it better?

Best regards,
Vlado

[glorybound]

I saved this from the VFB

[jacksc02]

Do you have any standard max "normal bump" maps?
Check the trees for them.

[alexyork]

My guess is that it's mapping that texture incorrectly along those sections somehow, and that's causing it to raise up and you're seeing a highlight as a result. So I would zoom right in close and do a render to see the small detail to check.

[vlado]

Yes, I think it's a hilight caused by some dent or bump in the texture.

Best regards,
Vlado

[glorybound]

I figured it out. I used a script to do the mapping and I controlled the texture with the bitmaps tiling. The tiling for the length was way to high.