Drag and drop MCR file into viewport (no need to remove previous versions).
You can find Corona Physical to Legacy command in D95 DESIGN category.
From menu: Customize > Customize User Interface > Keyboard.
Find category: D95 DESIGN > Tooltips: Corona Physical to Legacy.
HOW TO UNINSTALL
Manually delete the mcr file in the 3dsMax usermacro folder.
1.08 | 06/03/202
From now on script will automatically update scene materials before converting
Added General Physical Material Support
1.04 | 05/03/202
Added “Things to convert” option.
1.01 | 02/03/2023
Added “Metalness mode” option.
1.00 | 01/03/2023
The script is quite simple to use. In the current version, the script has only 2 options:
Autodetect: script will automatically detect the metalness mode of selected Physical material. If it is in metal mode, the IOR of the converted material will be set to 999.
Keep only IOR value: script will only keep the IOR value of the Physical material. Note that for Corona Physical materials, the IOR has a maximum value of 3, so if you use this option, the converted material will never have metallic properties because of low IOR.
Things to convert
Everything in scene: convert all materials found in the current scene.
Only selected objects: convert all materials found in the current selected object.
Only selected materials: convert all selected materials in Slate Material Editor (SME).
Starting from 2023, all product will no longer be updated via email. You can register an account at checkout, and use this account to manually download script updates. Users who have purchased in the past will continue to receive updates via email.