https://bugs.kde.org/show_bug.cgi?id=361709
--- Comment #21 from elk...@yahoo.com --- Created attachment 99290 --> https://bugs.kde.org/attachment.cgi?id=99290&action=edit Assistant glitch workaround demo image I've found a workaround for this, at least in regard to 5 point perspective using fisheye assistants. Attached is a blank image demonstrating this workaround. With it you can zoom in to your heart's content without the canvas blacking out (and it's surprising just how happy that makes me:)). The key to avoiding the issue is that the area defined by either fisheye must be completely outside of the image. Since fisheyes repeat themselves once on either side (along their defining line segment, a feature usually used for making panoramas) you will still get assisted drawing on the image if things are set up properly. Note: If you want to change the resolution of this demo image adjust pixels per inch or pixels per cenimeter. Assistants use points for their positional unit, and points key off of inches or centimeters, so if you scale the image any other way, the assistants will not match that scaling. -- You are receiving this mail because: You are watching all bug changes.
