Documentation

Unity Engine

User Manual

Script Reference

Unity Engine

ModelImporterIndexFormat

Format of the imported mesh index buffer data.
Read time 1 minuteLast updated 4 days ago

Definition

  • Type: Enum
  • Namespace: UnityEditor
  • Assembly: UnityEditor
public enum ModelImporterIndexFormat

Remarks

Index buffer can either be 16 bit (supports up to 65535 vertices in a mesh), or 32 bit (supports up to 4 billion vertices). Default behavior is ModelImporterIndexFormat.Auto, which picks the format based on vertex count in the mesh.
Additional Resources: ModelImporter.indexFormat, Mesh.indexFormat.

Fields

Value

Description

AutoUse 16 or 32 bit index buffer depending on mesh size.
UInt16Use 16 bit index buffer.
UInt32Use 32 bit index buffer.