Cube Auto UV is a C# script for Unity that automatically adjusts the UV coordinates of a cube mesh based on its parent's scale. This feature is particularly useful when working with cubes that are stretched or scaled unevenly, as it ensures that the texture applied to the cube does not become distorted but rather repeats seamlessly.
The script CubeAutoUV.cs extends the MonoBehaviour class in Unity. It provides boolean parameters to control which axes (x, y, z) should have their UV coordinates adjusted. By default, all axes are enabled for adjustment.
When the Start() function is called, the script automatically adjusts the UV coordinates of the cube mesh according to the scale of its parent object. This ensures that the texture remains consistent even when the cube is stretched or scaled.
- Attach the
CubeAutoUV.csscript to a GameObject in your scene. - Assign the
cubevariable to the GameObject containing the cube mesh. - Optionally, you can control which axes (x, y, z) should have their UV coordinates adjusted by setting the corresponding boolean variables (
xAxis,yAxis,zAxis). - Ensure that the material applied to the cube mesh is set up to handle adjusted UV coordinates.
- Play the scene or call the
AutoUV()method to automatically adjust the UV coordinates.
An example usage of Cube Auto UV would be creating a long and high wall from a single cube by stretching it without needing to manually adjust UVs.
This program is Free Software: You can use, study share and improve it at your will. Specifically you can redistribute and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.