I downloaded the NSIS 2 installer and copied the japanese language files to the Panda3D NSIS language folders. Then I edited the packpanda.nsi and changed !insertmacro MUI_LANGUAGE “${LANGUAGE}” to !insertmacro MUI_LANGUAGE “Japanese”. I thought it would work but I got an error when creating an installer. Could I use the included language files in NSIS 2 on Panda3D?
The version of NSIS included with Panda3D is a very old version of NSIS. I don’t think it’s NSIS 2. It would be nice if somebody were to update that subsystem.