Jump to content

Recommended Posts

Posted

Hi there,

when exporting a masked layer with transparent background I always have an additional area around the actual layer content. Why? How can I avoid it?

Thank You very much in advance 😊
-Rembrandt

image.png.75a4b3c04e67c33e6e91061b01ed8ddd.png

image.png.78bf9b5261742c5bad5f1882aea1e727.png

Posted

Affinity has some quirks, e.g. using the bounding box of the layer instead of the actual layer edge in some situations wrt clipping or masking and „export selection“.

it can help to use other methods, e.g.

  • export selected area, combined with a rectangular parent shape (not rotated) to unanimously define export area
  • use export persona and slices, or

Mac mini M1 A2348 | MBP M3 

Windows 11 - AMD Ryzen 9 5900x - 32 GB RAM - Nvidia GTX 1080

LG34WK950U-W, calibrated to DCI-P3 with LG Calibration Studio / Spider 5 | Dell 27“ 4K

iPad Air Gen 5 (2022) A2589

Special interest into procedural texture filter, edit alpha channel, RGB/16 and RGB/32 color formats, stacking, finding root causes for misbehaving files, finding creative solutions for unsolvable tasks, finding bugs in Apps.

I use iPad screenshots and videos even in the Desktop section of the forum when I expect no relevant difference.

 

Posted
2 hours ago, NotMyFault said:

export selected area, combined with a rectangular parent shape (not rotated) to unanimously define export area

Doesn't this have to be by eye -- IOW no snapping options seem to be supported to get an exact fit to the pixels of the layer?

Same for using slices?

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

Posted

With the object selected, Cycle Selection Box followed by Set Selection Box, followed by Exporting just the Selection, should work I think. (It does on my iPad, for my test file.)

-- Walt
Designer, Photo, and Publisher V1 and V2 at latest retail and beta releases
PC:
    Desktop:  Windows 11 Pro 23H2, 64GB memory, AMD Ryzen 9 5900 12-Core @ 3.00 GHz, NVIDIA GeForce RTX 3090 

    Laptop:  Windows 11 Pro 23H2, 32GB memory, Intel Core i7-10750H @ 2.60GHz, Intel UHD Graphics Comet Lake GT2 and NVIDIA GeForce RTX 3070 Laptop GPU.
    Laptop 2: Windows 11 Pro 24H2,  16GB memory, Snapdragon(R) X Elite - X1E80100 - Qualcomm(R) Oryon(TM) 12 Core CPU 4.01 GHz, Qualcomm(R) Adreno(TM) X1-85 GPU
iPad:  iPad Pro M1, 12.9": iPadOS 18.5, Apple Pencil 2, Magic Keyboard 
Mac:  2023 M2 MacBook Air 15", 16GB memory, macOS Sequoia 15.5

Posted
34 minutes ago, walt.farrell said:

With the object selected, Cycle Selection Box followed by Set Selection Box, followed by Exporting just the Selection, should work I think. (It does on my iPad, for my test file.)

I tried that but it still left small gaps around rotated objects.

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

Posted

Did you bake the appearance after rounding the rectangle's coners? It seems to me like the image got cropped to the (original/sharp) corners before rounding them.

»There are three responses to a piece of design: yes, no, and wow. Wow is the one to aim for.«
Milton Glaser (1929 - 2020)

Posted

@Return The export option already reads "selection only" (in German: "Nur Auswahl").

@NotMyFault Yes, I've meanwhile noticed: the masked area is exactly the size intended, but when I select the upper layer (containing the actual image) there is a wider area boxed:

image.png.402762a941e0e1f7f8ed82a9ceb01ce2.png

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
×
×
  • Create New...

Important Information

Terms of Use | Privacy Policy | Guidelines | We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.