xgen beta 3 cookie monster example

[stezza]

Just trying out Xgen with beta 3 and really enjoying it so far.
was going through the vray help docs about adding custom shader pararmeters. But how do you delete them, without deleting the whole description?

Also in the cookie monster example where you replace the body colour with [rand(0,1), rand(0,1),rand(0,1)]
I wasnt getting any result.

I'm not seeing how the "body_color" custom parameter is connected to the "body_blue" shader in the scene file. How are they connected I cant see it.

Thanks for your help.
S

[viktor.kirilov]

To delete a custom shader parameter you have to enter the same name and set the same type (color for example) as the one you want to delete and then click the "-" button on the right instead of the "+".

About the coloring problem - have you assigned a "VRay User Color" texture to the diffuse color of cookie_monster:body_blue material and then set the "User attribute name" attribute "body_color" as a value?

The name of the custom shader parameter and the value you have given to "VRay User Color" must match