DocumentationSubstance 3D

Straighten Horizon

Last update: Thu Feb 26 2026 00:00:00 GMT+0000 (Coordinated Universal Time)

In: HDRI Tools

Description

Straighten the horizon by warping your environment in the 2D view.

Parameters

Basic parameters

  • Enable Horizon Correction: toggle
    Toggle whether to display the corrected horizon or display a line showing the resulting horizon line. Disable this and adjust the handles in the 2D view to get a better understanding of how this tool warps the environment to adjust the horizon.
  • Horizontal Rotation: 0-1
    Rotate the environment. The results of this parameter are only visible if Enable Horizon Correction is enabled.
recommendation-more-help
cfc4e62b-a372-4470-ab96-9509c6c56b57