Also, getting an error with proton_scatter, which I tried to upgrade to fix the errors (which it did, but then basically no terrain rendered at all). Any guidance here would be great as well:
res://addons/proton_scatter/src/stack/inspector_plugin/ui/modifier/components/parameter_curve.gd:17 - Parse Error: Static function "curve_to_string()" not found in base "res://addons/proton_scatter/src/common/util.gd".
res://addons/proton_scatter/src/stack/inspector_plugin/ui/modifier/components/parameter_curve.gd:21 - Parse Error: Static function "string_to_curve()" not found in base "res://addons/proton_scatter/src/common/util.gd".
modules/gdscript/gdscript.cpp:2726 - Failed to load script "res://addons/proton_scatter/src/stack/inspector_plugin/ui/modifier/components/parameter_curve.gd" with error "Parse error". (User)
p.s. this really cool btw. thank you so much for sharing