Render Imported DWG model

Question

Hello, 
 I'm having some trouble with the units of an imported DWG model. 
 As you can see on the screen capture, the smooth display represents the right scale. 
 When I render in Luxology the scale is different. 
 I have tried several adjustments in the 'Working Units Settings', but I can't get it right. 
 I only have this trouble when I import a CAD file of another source. 
 What am I overlooking? 
 
 Thanks, 
 Wim

Jerry Flynn · Accepted Answer

Hi Wim, 
 Paul just confirmed it ti be a bug, thanks for the test case we will file a TR. 
 Jerry

Ron Jones · Answer

Hi Wim, 
 I just took a look at your dgn. I was able to get the material to render correctly by dropping the shared cells to normal cells. 
 HTH, 
 Ron

Ron Jones · Answer

Just a thought: 
 The screen capture is showing the settings for the Sub Surface Color map. This tells me that you have unlinked them from the diffuse settings for the Pattern map. The Sub Surface Color map settings are linked to the diffuse settings by default. If you unlink them then the dimensions are no longer forced to be the same. You may have different dimensions for the Pattern map vs the Sub Surface Color map.