What difference in CVEX Builder in shop and Material Builder in mat if I want create shading? I see, that some nodes are not avaible in CVEX Builder, that avaible in Mat Builder. I can write own shader in vfl-file, and then use hda-file how asset. But in this use i cann't have a builder whith nodes inside.
And my the second question: what difference in VEX and CVEX?