Mesh vertex colors

[_Aka_]

In that case, here are the broad lines of what you need to do:

1. Create your meta data class. See CurvyMetadataBase and all the classes beneath it. An example of custom meta data is in E01_HeightMetadata.cs
   
2. Update the code InputSplinePath or InputSplineShape so that they read the meta data.
   
3. Write its content in a field you will create inside CGShape. Notice the chain of inheritence CGShape -> CGPath -> CGVolume
   
4. Process that data in BuildShapeExtrusion. This means reading the data from the classes's input InPath/InCross and writing it into its output OutVolume
   
5. In BuildVolumeMesh, read the input volume and do most of what I explained in my previous post
   

I hope this helped