Author Topic: MaxTree Libraries extremely slow to load  (Read 183 times)

2025-08-31, 02:54:07

CharlyRT

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Hi
This is something that has bothering me from a long time
Loading libraries from Maxtree really takes alot of time to load, first I tought it was something to do with my HDD, I even tried loading from a SDD but its the same, extremely slow loading
According to the Road Map, in Corona 14 Qt will be rewriten initially with Physical Mtl
Im testing Corona 14 Preview and I have tried converting from Legacy to Physical, but even with that the material its drawing slooooooooowly.
Will that be improve in final release?
Carlos Rodriguez
RTstudio​
www.instagram.com/rtstudio.archviz/

2025-08-31, 10:53:59
Reply #1

romullus

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  • Let's move this topic, shall we?
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Do you mean material libraries? I don't think that Qt will help with that, as slow loading most likely is caused by Corona having to render all the map previews. You can try to improve this by reducing preview rendering quality in system settings, or turn off preview rendering completely in slate editor itself (toggle button in bottom left corner).
I'm not Corona Team member. Everything i say, is my personal opinion only.
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Yesterday at 17:48:28
Reply #2

CharlyRT

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Ohh sorry yeah I meant .mat Libraries
What a pitty, since I come from V-Ray there are lots of things that Im missing, this is driving me nuts, even turning off rendering or showing as text.
Carlos Rodriguez
RTstudio​
www.instagram.com/rtstudio.archviz/