bux112 Posted March 28, 2018 Share Posted March 28, 2018 Hi, I'm using a 3d software package that can only generate texture depths by using the pixels from a PNG alpha channel. In Photoshop this is a straight forward process. You would simply create a new alpha channel in the channels palate, copy the texture map and paste it into the newly created alpha channel. Then save the file as a PNG with the alpha channel option checked. How do you achieve this in Affinity Photo? I have attached two JPG files. What I'm looking to do is make the ROUGH file an alpha channel of the COLOR file. Any advice would be appreciated. Many thanks. Quote Link to comment Share on other sites More sharing options...
lepr Posted March 28, 2018 Share Posted March 28, 2018 . Quote Link to comment Share on other sites More sharing options...
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