LanguageEnglish
  • C#
Method group is Obsolete

TerrainData.UpdateDirtyRegion

Leave feedback
Obsolete public void UpdateDirtyRegion(int x, int y, int width, int height, bool syncHeightmapTextureImmediately);

Parameters

x Start X position of the dirty heightmap region.
y Start Y position of the dirty heightmap region.
width Width of the the dirty heightmap region.
height Width of the the dirty heightmap region.
syncHeightmapTextureImmediately Update immediately, instead of deferring the update.

Description

Triggers an update to integrate modifications done to the heightmap outside of unity.

This function is obsolete. Use either CopyActiveRenderTextureToHeightmap or DirtyHeightmapRegion instead.

Invoke this function whenever custom Terrain heightmap paint tools modify the heightmap, to let Unity integrate the changes such as physics and collision updates.

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 © 2020 Unity Technologies. Publication Date: 2021-02-24.
    Tutorials Community Answers Knowledge Base Forums Asset Store LegalPrivacy PolicyCookiesDo Not Sell or Share My Personal Information