# IRdProceduralSkinVertexStream Interface Reference

Inherits IUnknown.

List of all members.

## Detailed Description

IRdProceduralSkinVertexStream:

- Specifies vertex skinning vertices for triangle indices (IRdTriangleStream) that are calculated in a lazy way - when stream is locked.
- The stream is part of IRdMesh and is stored in Vertex stream group.
- Stream is identified by STREAMID_VERTEXES_COORDINATES id.