diff options
author | Jüri Valdmann <juri.valdmann@qt.io> | 2018-01-10 17:00:21 +0100 |
---|---|---|
committer | Jüri Valdmann <juri.valdmann@qt.io> | 2018-01-12 09:59:51 +0000 |
commit | ceba0c6b9a0ac3b50f460572ba95bbbedbbaccae (patch) | |
tree | d5a2a80d36461bcda1d1b74d272bd4ed562d4915 /src/quick/scenegraph/adaptations/software/qsgabstractsoftwarerenderer_p.h | |
parent | bbf3c4715a1569b26a3aa029046e26989efd6edc (diff) |
QSGSoftwarePixmapRenderer: Fix incorrect background coordinates
The pixmap renderer sets up QPainter's window coordinates system but still
positions the background node in device coordinates. If the window rectangle is
QRect(x, y, w, h) then the background rectangle will be set to QRect(0, 0, w,
h). As the rendering output is clipped to the background rectangle, this means
that the image will be left with transparent bands of x pixels on the right and
y pixels on the bottom.
Task-number: QTBUG-62867
Change-Id: I3b2c18dafda4381b0daa64f849330f51bcc743b2
Reviewed-by: Andy Nichols <andy.nichols@qt.io>
Diffstat (limited to 'src/quick/scenegraph/adaptations/software/qsgabstractsoftwarerenderer_p.h')
-rw-r--r-- | src/quick/scenegraph/adaptations/software/qsgabstractsoftwarerenderer_p.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/quick/scenegraph/adaptations/software/qsgabstractsoftwarerenderer_p.h b/src/quick/scenegraph/adaptations/software/qsgabstractsoftwarerenderer_p.h index f20c2cf977..f6594d931a 100644 --- a/src/quick/scenegraph/adaptations/software/qsgabstractsoftwarerenderer_p.h +++ b/src/quick/scenegraph/adaptations/software/qsgabstractsoftwarerenderer_p.h @@ -83,9 +83,9 @@ protected: QRegion optimizeRenderList(); void setBackgroundColor(const QColor &color); - void setBackgroundSize(const QSize &size); + void setBackgroundRect(const QRect &rect); QColor backgroundColor(); - QSize backgroundSize(); + QRect backgroundRect(); // only known after calling optimizeRenderList() bool isOpaque() const { return m_isOpaque; } |