Can a model as shown in xlights Preview or Nutcracker screens be imported into the LOR Visualizer? As far as I can research there is no way in LOR to create a pixel matrix of any shape other than manually creating each individual pixel location and channel assignment.
it is possible we could do this, but if you have any medium to large channel count you will bog down your LOR.
I think everyone who is most happy uses xlights and LOR by doing a one way feed.
Sequence non rgb stuff in LOR, import lms file, add rgb. Now use the preview in xlights to see the entire show. play show from xlights or pi player.