Adjust the amount of padding around regions in live mode

[muchcharles]

The selection grow/padding/feathering settings don't seem to apply to the layer regions workflow; is there a way to customize the amount of padding added so that we don't get unintended changes to surrounding areas?

[Acly]

Padding takes the padding setting into account, but is always at least as large as the "native" resolution (eg 1024 for SDXL).

Grow/Feather is currently computed to use a fraction of available space, which is not so easy to customize, but it could be a separate setting. Alternatively, the "Apply to layer" button (2nd ✓ with layer) only applies the selected layer/region and leaves the others alone.