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@OpenSource Note (from the Manual): For some desktop window managers, certain keys may already be in use by the operating system, so you will either have to redefine them in your desktop or use different key combinations. For example, at least some desktops used with UbuntuStudio 16.04 and Arch field the Alt key, thus requiring alternative key combinations to be needed. Below are some of these alternatives: LMB -- move/create an end point (to move the end point the pointer must be above the point) Shift+LMB -- move an end point (the pointer may be near the point, notabove it) Ctrl+LMB -- move/create a control point Alt+Ctrl+LMB -- to drag translate the mask Shift+Key Delete -- to delete the mask Shift+MMB -- Set Pivot Point at pointer Alt+Wheel -- zoom in/out the screen (also available in Ubuntu16 but does not exist in all distros) Focus checkbox = unchecked: Wheel -- rotate around Pivot Point Shift+Wheel -- scale around Pivot Point Ctrl+Wheel -- rotate round pointer Ctrl+Shift+Wheel -- scale around pointer rotate around Pivot Point Focus checkbox = checked: Wheel -- rotate around Pivot Point (“Custom focus point”) Shift+Wheel -- scale around Pivot Point (“Custom focus point”) I do not know if Ubuntu 19 works the same way as Ubuntu 16 though. Unfortunately, there is currently no way to redefine the shortcuts. |
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In Arch Linux you must use CTRL+ALT+LMB to translate the mask. But not being able to do rotations I think it indicates other problems. |
- Anonymous
