Set PBR Alpha

Node Introduction

This node is used to set the transparency of PBR materials. Through this node, we can adjust the transparency value of the material.

Inputs

• MenuItem - Menu item.

Outputs

• None

Node Properties

• PrimTag -

  The unique identifier for this object is PrimTag. When a model is composed of multiple linked prims, each prim's description must include a PrimTag formatted as ez:xxxxx; (starting with ez: and ending with ;), enabling scripts to accurately locate target prims for operations. This field may be left empty for single-prim models.

• Face - specified face. Select a face from the dropdown list.

• Alpha - Transparency. This parameter is used to set the transparency of the material. The transparency range is 0-1, where 0 indicates fully transparent and 1 indicates fully opaque.

Corresponding Relationship