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Posted

Need help on how to convert a heightmap

to colormap, also known as splatmap RGBA...

4 colors Red, Green, Blue, Black.... any plugin

to automate this?

Posted (edited)
8 hours ago, mccreery said:

If I understand correctly, you want to pack multiple grayscale or alpha mask images into different channels in a single image. You can use my Isolate Channel plugin to do this, along with additive blending. See the paragraph marked Repacking unpacked textures for more information.

 

Yes, will checkout your plugin... thanks!

Just tried it but not sure if it's what I need...

 

The image heightmap is a greyscale like this example

below attached.... need to convert to a 4 color

red, green, blue, black blended single image

similiar to this....

newtemperate-png.33540

 

Heightmap.png

Edited by Gush
Posted (edited)
10 hours ago, MJW said:

If the heightmap is merely a grayscale map -- as it appears to be -- pyrochild's Gradient Mapping plugin may do what you want.

 

Checking out, thanks!

Edited by Gush

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