February 01, 2011, 07:45:56 pm
I assume you're talking about the trees appearing/disappearing in Build mode view. Short answer: No, but I also wish there was a way to adjust this. Regarding the overlapping polygons, can you post a screenshot that shows the problem (Trying to render the entire model in high super quality the LOD engine overlap polygons
Planar reflections are already on the wish list.3)
Apply a Standard material to your model and make sure your texture in the first slot has an alpha channel with the reflection mask (Save your texture as a 32-bit TGA for example). The slider "Reflection or Clip" in the Standard material window is a toggle switch that tells Lumion whether you want the alpha channel to be a reflection mask or an alpha map (for transparency).4)
You can't but I've added it to the wish list.6)
This is on the wish list but only for the Movie mode so far. I'll add it to the Photo mode section too.
I already added your suggestion to the wish list a week or two ago but we are not actively working on this feature if that's what you mean
If you need this as soon as possible it might be worth looking at 3rd party solutions
for projectors for example.