Lumenrt and Microstation Light sources

If anyone can help it would be appreciated, I have been experimenting with lighting a complex scene with Microstation and Lumenrt 15.

A microstation light source with a cone angle of 90 degrees is the maximum allowed, this appears in Lumenrt to equate to a cone angle of 45 degrees.

Although one can adjust intensity and on off of named light groups in LRT one cannot adjust the other characteristics as a group, it needs to be done individually which is not practical with a large number of lights.

It would be great is one could group lights in LRT and if the microstation lights where on a different level from LRT lights. (the attached file show the problem)PDF

Martin Francis

Parents
  • Hi Ron,
     
    Very many thanks for your excellent advice and mini tutorial, it has shown me many features of LumenRT that it didn’t know existed.
    Pending the update 16 I will make another attempt at lighting my project.
     
    Best Wishes
    Martin
    FR office +33 492 603 928        FR cell +33 617 985 397
     
Reply
  • Hi Ron,
     
    Very many thanks for your excellent advice and mini tutorial, it has shown me many features of LumenRT that it didn’t know existed.
    Pending the update 16 I will make another attempt at lighting my project.
     
    Best Wishes
    Martin
    FR office +33 492 603 928        FR cell +33 617 985 397
     
Children
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