And now the result on the test !
After removing all material from src node, i've save the scene, restart and reload scene. ...
it's a little bit faster but it's stay slowwwwww and i always have a large number of duplicate material (duplicate.png)
Material look's to be assign but i can get the holder, it's really strange. To do, i've rename one of the materials ("RailClone_PdxAndRack__Test") and run this script to find node :
for _o in objects where (_o.material != undefined ) do (
if _o.material.name == "RailClone_PdxAndRack__Test" do print _o
)
And the result is empty .... how rc holding material, how can i clean it ?
Other question, i got a lot of information in the listner (listener.png), can i diseable message somewhere because 3dsmax is really the worth optimised software to print output messages ....
Can you send me a private email to try send a 3dsmax scene ?
Thanks by advance