Details
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Bug
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Resolution: Done
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P2: Important
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5.12.4, 5.13.0
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Wayland on Ubuntu 18.10
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2e9c90aaefdfe5f1e9b90159c5e6981230627055 (qt/qtwayland/5.12)
Description
When doing a pinch via the Wayland compositor the points can suddendly flip and then back again.
In the example, if you start to do a pinch around the blue rectangle then you can see that it suddendly flips from one corner to the other and then back again. It might take a few goes to see it, but it happens. To reproduce in the example start it like:
QT_XCB_GL_INTEGRATION=xcb_egl ./WaylandTestCompositor -platform xcb & QT_WAYLAND_SHELL_INTEGRATION=ivi-shell QT_IVI_SURFACE_ID=102 ./WaylandTestClient
Attachments
For Gerrit Dashboard: QTBUG-77014 | ||||||
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# | Subject | Branch | Project | Status | CR | V |
270945,1 | Client: Sort touch points by id | 5.12 | qt/qtwayland | Status: ABANDONED | +2 | 0 |
271641,4 | Add client test for multi touch motion | 5.14 | qt/qtwayland | Status: MERGED | +2 | 0 |
271693,5 | Client: Refactor touch handling and fix various bugs | 5.12 | qt/qtwayland | Status: MERGED | +2 | 0 |