January 30, 2012, 05:00:01 pm
can you explain better this? or puta some images! thanks a lot!
Make a simple rectangle in your modelling application, paint it with a simple color and export/import it to Lumion. In Lumion, edit the material properties and make it emit light (it's a so called "fake emitter" as it does not shine that light on anything).
Now add a Lumion light into the middle of this and that will shine the light (but remain "invisible").
The result is shining light seemingly from a rectangular area.