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Affinity designer subtract not working? What am I doing wrong?


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2 hours ago, TPVPRO said:

Here is the file? I got it to work but it makes zero since. I did a subtract then after that operation finished, I did a divide and then a subtract again and it worked? Why?  

All I did was set the Layer > Fill Mode > to "Alternate "(Even-Odd)" for each of the two layers & subtraction worked fine. (It would work just as well to set that fill mode after doing the subtraction, saving one step.)

J-Can winding fix.afdesign includes the history so you can see what I did.

All 3 1.10.8, & all 3 V2.4.2 Mac apps; 2020 iMac 27"; 3.8GHz i7, Radeon Pro 5700, 32GB RAM; macOS 10.15.7
Affinity Photo 
1.10.8; Affinity Designer 1.108; & all 3 V2 apps for iPad; 6th Generation iPad 32 GB; Apple Pencil; iPadOS 15.7

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7 hours ago, TPVPRO said:

No, the entire shape will go transparent no matter what line you select.

If I open your file, select both layers and apply "subtract" I get the black only first. Then switching the fill mode works – no "divide" needed before.

1471856039_fillmode1.jpg.8f8bec543577a2abcf9aa8a83d338a4a.jpg

896007110_fillmode2.jpg.d685269ed7ba186d920043c6acd246e4.jpg

If I choose "Show Orientation" in the context bar + click the button "Reverse Curves"    before using "Geometry" then "Subtract" works directly as wanted.

1156538175_fillmode4reversecurves.jpg.984c8f04cc4b6d9d59f62a91df29c97a.jpg

1344423_fillmode3orientation.jpg.0ef460bc4ab3ac40fa38e4881a0b6108.jpg

macOS 10.14.6 | MacBookPro Retina 15" | Eizo 27" | Affinity V1

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4 hours ago, thomaso said:

If I choose "Show Orientation" in the context bar + click the button "Reverse Curves"    before using "Geometry" then "Subtract" works directly as wanted.

1156538175_fillmode4reversecurves.jpg.984c8f04cc4b6d9d59f62a91df29c97a.jpg

 

Awesome thanks! I knew there was something I was doing wrong. It had me scratching my head like WTF am I doing wrong? I am coming from illustrator and have a lot to learn. 💪

 

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