Version: 2021.2
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  • C#

Texture3D.SetPixels

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Declaration

public void SetPixels(Color[] colors, int miplevel);

Declaration

public void SetPixels(Color[] colors);

Parameters

colors The colors to set the pixels to.
miplevel The mipmap level to be affected by the new colors.

Description

Sets pixel colors of a 3D texture.

This function takes a color array and changes the pixel colors of the 3D texture. Call Apply to actually upload the changed pixels to the GPU.

Note that using Color32 data with ::SetPixels32 function can be faster and consume less memory. The array of pixels is ordered x, y, z. With for-loops have x in the centre, y in the middle and z on the outside to create the array of pixels.

SetPixels throws an exception when it fails.

See Also: GetPixel, GetPixelBilinear, GetPixels, GetPixels32, SetPixel, SetPixels32, Apply functions.

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 ©2022 Unity Technologies. Publication Date: 2022-04-04.
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