I'm getting rendering artifacts in Perspective Full Overview while panning the camera. I didn't see this issue just a few days ago. Also, I can open a days-older version of my plan and these artifacts don't appear while panning. The artifacts appear, disappear and change with pan and angle of the camera, kind of like the daylight lighting effects. I thought perhaps I had messed up the lighting effects but they are still set to default and are the same as the earler plan that doesn't exhibit this issue. I don't know if I accidentally messed up a setting in the program or if I've run across a program bug. (I've also submitted this question to the Technical Support Center but due to the holidays I thought I might get a quicker answer here.)
Attached are three JPG captures in Perspective view of the external walls --- front, back and a closeup. In the closeup you can see the Chief Wrap Residentail House Wrap showing through the wall. In other shots you can see what appears to be plywood showing through. Does anyone have any idea what may be causing this issue? BTW, my HD program is up to date.
Thank you,
Buzzsaw827
Home Designer Architectural 2015
Windows 7 Pro 64 bit