https://bugs.kde.org/show_bug.cgi?id=437886
Dmitry Kazakov <dimul...@gmail.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Latest Commit|https://invent.kde.org/grap |https://invent.kde.org/grap
|hics/krita/commit/d67d92925 |hics/krita/commit/813ba5eb2
|cb67a43e091733329a8053e6585 |eded3987e1292219dfa57dc2677
|cae7 |92fa
--- Comment #6 from Dmitry Kazakov <dimul...@gmail.com> ---
Git commit 813ba5eb2eded3987e1292219dfa57dc267792fa by Dmitry Kazakov.
Committed on 04/06/2021 at 11:44.
Pushed by dkazakov into branch 'master'.
Fix update artifacts when transforming vector layers
There were two problems caused by asynchronous nature of vector
layer transformations:
1) Shape layer transformation happens in the GUI thread asynchronously,
therefore just ask for layer's extent() right after the transformation
is not enough, this data is not yet ready.
2) Even when requesting shapeLayer->extent() for fetching oldDirtyRect,
there is a race condition possible. If resetCache() has been called
quite recently, then the extent will be null. Therefore the patch adds
a special KisExternalLayer::theoreticalBoundingRect() that is supposed
to overcome this limitation.
M +5 -0 libs/image/kis_external_layer_iface.cc
M +7 -1 libs/image/kis_external_layer_iface.h
M +5 -0 libs/ui/flake/kis_shape_layer.cc
M +2 -0 libs/ui/flake/kis_shape_layer.h
M +15 -2
plugins/tools/tool_transform2/strokes/inplace_transform_stroke_strategy.cpp
https://invent.kde.org/graphics/krita/commit/813ba5eb2eded3987e1292219dfa57dc267792fa
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