headus 3D tools

[andrerisse]

Let me apologize for taking up your time. But I have another problem. This is a section of a roof I am building. I downloaded one half of it into UV Layout. My problem is I cant cut the edges and upon download it turned up a blue color in the center portion of the roof.

thanks again for your help,


andre

[headus]

Polys are shaded blue on the inside in UVLayout.

Whats happening on your roof panel there is that the central poly has backwards vertex ordering; instead of clockwise, its counter-clockwise. The blue dashed edge around it is also an indication of this incorrect topology.

You can only fix this in your modeling application. There might be a tool to "Unify" normals, or even just display the normals, then select that face and flip the normal so its pointing outwards.

Phil

[andrerisse]

once again thank you


Andre