sole transparent becoma

[gio.max]

Hello.
I was working with revit 2010 and from one moment to another I found the semi-transparent suns (see photo), without understanding why...
If I make a proof of rendering it is all ok, the floor is matt with the finishing I chose, and the style "shading with edges" is skillful.

What did I inadvertently touch?

 

[gfrank]

should exist in the forum a discussion about it: if I don't remember badly it was caused by drawings originating from the 2009 version.

 

[gio.max]

I don’t think it’s my case, the design was created from scratch, only with revit 2010, I’ve never had a 2009 version installed on any pc. I just recently passed from winxp 32bit to w7 64bit, but still worked well with the new operating system for a plentiful month.

this is the image seen from below, in practice if I look at the ceilings everything seems normal.

 

[alpearchitetto]

I've been working with a project imported from 2009 to 2010, but I have to say I don't mind at least knowing what's under. check with the state of detail and color with profiles.

 

[gio.max]

solved!
simpler problem than imagined, the upper floor finish had become transparent to 20%. reporting to 0 the value, the soles are back opaque.