The VRayUserInteger texture allows the user to read and return a single integer value from the currently shaded object as a result. This can be useful if the same material or texture is applied to several objects in the scene, but you want to control some of its properties with user-defined properties.

UI Paths: 

Texture > plugins > V-Ray > VRayUserInteger
Texture > V-Ray > VRayUserInteger

User Attribute – Specifies the name of the user attribute that is looked up and returned from this utility texture.

Default value – Specifies the value to return if the user attribute is not found on the shaded object.