https://bugs.kde.org/show_bug.cgi?id=496928
Bug ID: 496928 Summary: Shadow of a floating Plasma panel is drawn with a gap on X11 at any global scale other than 100% Classification: Plasma Product: plasmashell Version: 6.2.4 Platform: Other OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: Panel Assignee: plasma-b...@kde.org Reporter: m...@ratijas.tk CC: niccolo.venera...@gmail.com Target Milestone: 1.0 Created attachment 176286 --> https://bugs.kde.org/attachment.cgi?id=176286&action=edit plasma panel shadow gap SUMMARY The higher the global scale is == the bigger the gap between actual edges of a floating panel and its shadow. It does not matter if the scaling factor is integer or fractional. STEPS TO REPRODUCE 1. Add a panel, make it floating. 2. Go to Display Configuration, set Global scale to something other than 100%. 3. Restart plasma (or log out and log back in). OBSERVED RESULT There is a shadow around the panel, but it floats at some offset from the actual edges, forming a bright and annoying gap. The shadow is not drawn in QtQuick scene (as proven by inspecting the panel's scene via GammaRay), and is probably drawn elsewhere at the compositor level. EXPECTED RESULT Shadow should fit the panel. SOFTWARE/OS VERSIONS Operating System: Arch Linux KDE Plasma Version: 6.2.4 KDE Frameworks Version: 6.8.0 Qt Version: 6.8.0 Kernel Version: 6.12.1-arch1-1 (64-bit) Graphics Platform: X11 Processors: 16 × AMD Ryzen 9 7940HS w/ Radeon 780M Graphics Graphics Processor: AMD Radeon 780M -- You are receiving this mail because: You are watching all bug changes.