Legacy Documentation: Version 2017.2 (Go to current version)
LanguageEnglish
  • C#
  • JS

Script language

Select your preferred scripting language. All code snippets will be displayed in this language.

Mesh.UploadMeshData

Other Versions
Leave feedback
Suggest a change

Success!

Thank you for helping us improve the quality of Unity Documentation. Although we cannot accept all submissions, we do read each suggested change from our users and will make updates where applicable.

Close

Submission failed

For some reason your suggested change could not be submitted. Please <a>try again</a> in a few minutes. And thank you for taking the time to help us improve the quality of Unity Documentation.

Close

Cancel

Switch to Manual
public method UploadMeshData(markNoLogerReadable: bool): void;
public void UploadMeshData(bool markNoLogerReadable);

Parameters

markNoLongerReadable Frees up system memory copy of mesh data when set to true.

Description

Upload previously done Mesh modifications to the graphics API.

When creating or modifying a Mesh from code (using vertices, normals, triangles etc. properties), the Mesh data is internally marked as "modified" and is sent to the graphics API next time the Mesh is rendered.

Call UploadMeshData to immediately send the modified data to the graphics API, to avoid a possible problem later. Passing true in a markNoLogerReadable argument makes Mesh data not be readable from the script anymore, and frees up system memory copy of the data.

See Also: vertices, normals, triangles, MarkDynamic.

Did you find this page useful? Please give it a rating:

Is something described here not working as you expect it to? It might be a Known Issue. Please check with the Issue Tracker at issuetracker.unity3d.com.

Copyright © 2017 Unity Technologies. Publication: 2017.2-001U. Built: 2017-12-08.
Tutorials Community Answers Knowledge Base Forums Asset Store LegalPrivacy PolicyCookiesDo Not Sell or Share My Personal Information