mr.burns Posted July 5, 2017 Share Posted July 5, 2017 Hi, I have two masks in my project. Each mask selects different parts of my image. Now I want to combine them to a new mask (add operation). Currently I only can do this by CTRL-selecting first mask and create a spare channel of it. Then select the other mask, go to channels, right click the previously created spare channel and choose 'Add to pixel selection' and then click the 'Mask layer' icon. These are many steps to just combine two masks. :( Why there is no way to just select multiple masks and by right click providing a feature to combine them as add/substract/exor? Will this feature be added in the future?Thanks... IPv6 and lepr 2 Quote Link to comment Share on other sites More sharing options...
Tom Schülke Posted July 24, 2017 Share Posted July 24, 2017 You are absolutely right.. If you only deal with small projects and a few immage improvements.. the aktual workflow does work .. But when you work for example for architectural companies relying on renderings, you need to deal with sometime dozenz ond dozens of seperated masks and immage areas you need to tackle all at once.. copying them one after another to a sparechannel and later addig them to the aktual mask is.. sorry to say a real pain .. especial when you know photoshops easy shortcuts in layers to add masks ore to substrackt them.. So please please dear serif people add this smal but on a professional level totaly nessesair shortcuts to your next feature update Quote Link to comment Share on other sites More sharing options...
AYBC Posted December 6, 2018 Share Posted December 6, 2018 Tom , thanks for your answer. We do in-house Archviz for a practice and we have just adopted AFP 1.6.5 (replacing PS CC in DEC 2018) the lack of being able to quickly combine and subtract marks is really making existing workflows so much slower, nevermind how slow AFP is. Quote Link to comment Share on other sites More sharing options...
AFluffyOrangutan Posted May 5, 2020 Share Posted May 5, 2020 Bump Quote Link to comment Share on other sites More sharing options...
carl123 Posted May 5, 2020 Share Posted May 5, 2020 2 hours ago, AFluffyOrangutan said: Bump Try CTRL+SHIFT and clicking on the mask layers' icons to add the selections MickH74 1 Quote To save time I am currently using an automated AI to reply to some posts on this forum. If any of "my" posts are wrong or appear to be total b*ll*cks they are the ones generated by the AI. If correct they were probably mine. I apologise for any mistakes made by my AI - I'm sure it will improve with time. Link to comment Share on other sites More sharing options...
ErnieAd Posted October 12, 2021 Share Posted October 12, 2021 Hi! I'm just a newcomer and I am just getting into Affinity Photo (have taken a couple of courses). I've tried many times to duplicate Mr. Burns procedure above to combine the two masks but to no avail. I initially have the object 1 mask selected, then place it in a spare channel. Next I select the mask object #2, right click on the Spare Channel and click on "Add to the Pixel Selection". I then make a mask of the pixel selection in the channels. Nothing happens. Can someone tell me where I'm going wrong? Also, if there is a video expaining this, I'm confident I could follow it. Thanks lots for your help!!! ErnieAd Quote ErnieAd Desktop: DT04/ Dell XPS 8930/ Windows 10 pro/ Intel i7-8700 CPU @ 3.2 GHz/ 16GB RAM/ NVidia GeForce GTX 1060 GPU 6GB Laptop: Laptop28A/ Dell XPS 15 9560/ Windows 10 pro/ Intel i7-7700HQ CPU @ 2.8 GHz/ 16GB RAM/ NVidia GeForce GTX 1050 GPU Link to comment Share on other sites More sharing options...
kirk23 Posted October 13, 2021 Share Posted October 13, 2021 You can use a group of layers . A huge stack of them with add or whatever blending + making the group black pixels transparent in Blend ranges. And use that group as a mask to something by "mask to below". Or use group erase blending mode on top of a target thing + same blend ranges if you don't want to "realease" mask each time you want to edit the mask stack. If you need auto updating clones of same mask you could have a stack of layers saved as embedded doc, put it somewhere in the bottom to be ever accessible and use its duplicates as masks for other layers or use "pixel content" linking in between layers in masking groups. If you have Designer too you can do a symbol from a group of layers and use it as a mask in Photo. And if you want one of symbols having some of its layer be unique do pixel content linking to something other. In fact Affinity Photo offers a few different ways to do mask stacks or dynamically calculating masks . They are just not very elegant and makes you layer system too complicated vs Photoshop for example where "smart masks" are done through group clipping . And contrary to Photoshop and even Krita there are few limitations: you don't have Photoshop styled chain links and there is no transform linking in Link panel. My guess Serif wants us to buy Designer since symbols provide this transform linking but add one more level of complexity to your layer stack at the same time. "Pixel content" link works only with a single rasterized layer source. Contrary to Krita "clone" layers for example which also inherit transforms of a master and could be uniquely edited , even over-painted through added filters. Or vs Photoshop where you could use layercomps inside smart objects to make your clipping group / mask use different versions of same smart object. in a word Apinity Photo allows you to do huge masking stacks with add or whatever blending inside but still has unfortunate limitations that makes even free open source Krita looks more advanced. Quote Link to comment Share on other sites More sharing options...
telemax Posted October 13, 2021 Share Posted October 13, 2021 18 hours ago, ErnieAd said: Can someone tell me where I'm going wrong? Also, if there is a video expaining this, I'm confident I could follow it. Quote Non-destructive Mask https://forum.affinity.serif.com/index.php?/topic/150439-non-destructive-mask/Image layer & Pixel layer https://forum.affinity.serif.com/index.php?/topic/146720-image-layer-and-pixel-layer/Brushes | Stars https://forum.affinity.serif.com/index.php?/topic/135202-brushes-stars/ Link to comment Share on other sites More sharing options...
ErnieAd Posted October 16, 2021 Share Posted October 16, 2021 Thanks very much, both of you, for taking the time to explain this to me. I understand enough now to combine them easily!! I appreciate it lots! ErnieAd Quote ErnieAd Desktop: DT04/ Dell XPS 8930/ Windows 10 pro/ Intel i7-8700 CPU @ 3.2 GHz/ 16GB RAM/ NVidia GeForce GTX 1060 GPU 6GB Laptop: Laptop28A/ Dell XPS 15 9560/ Windows 10 pro/ Intel i7-7700HQ CPU @ 2.8 GHz/ 16GB RAM/ NVidia GeForce GTX 1050 GPU Link to comment Share on other sites More sharing options...
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