文档

Unity Engine

User Manual

Script Reference

Unity Engine

MarkDynamic()

Optimize mesh for frequent updates.
阅读时间1 分钟最后更新于 1 个月前

Definition

  • Type: Method
  • Namespace: UnityEngine
  • Assembly: UnityEngine.CoreModule
public void MarkDynamic()

Remarks

Call this before assigning vertices to get better performance when continually updating the Mesh. Internally, this makes the Mesh use "dynamic buffers" in the underlying graphics API, which are more efficient when Mesh data changes often.
Additional Resources: Mesh.vertices, Mesh.normals, Mesh.triangles, Mesh.UploadMeshData.