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| author | Allan Sandfeld Jensen <allan.jensen@digia.com> | 2014-07-03 10:54:24 +0200 |
|---|---|---|
| committer | Allan Sandfeld Jensen <allan.jensen@digia.com> | 2014-07-04 11:19:08 +0200 |
| commit | dec5fb4bf9424f1e9e656e240635f2e706c9faab (patch) | |
| tree | 7973fc57c2cf9e3812f5afc6494b30322fe2d37e /src/gui/opengl/qopenglframebufferobject.h | |
| parent | 21c8385105dde242384b5ce05bc953a9995403f4 (diff) | |
Improve QOpenGLFramebufferObject::toImage()
This patch makes it possible to use QOpenGLFramebufferObject::toImage()
together with QOpenGLPaintDevice::setPaintFlipped where the FBO is
already mirrored.
The patch also makes checks for proper BGRA support before trying to use
it, and fixes the rare case of OpenGLES on big endian.
[ChangeLog][QtGui][QOpenGLFramebufferObject] Introduce an argument
to QOpenGLFramebufferObject::toImage() to save mirroring the result.
Change-Id: I163d802736b7059411f7dda96a31385d772823cc
Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
Diffstat (limited to 'src/gui/opengl/qopenglframebufferobject.h')
| -rw-r--r-- | src/gui/opengl/qopenglframebufferobject.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/gui/opengl/qopenglframebufferobject.h b/src/gui/opengl/qopenglframebufferobject.h index 3df929c210..0b1aaae36d 100644 --- a/src/gui/opengl/qopenglframebufferobject.h +++ b/src/gui/opengl/qopenglframebufferobject.h @@ -94,6 +94,7 @@ public: GLuint takeTexture(); QSize size() const; QImage toImage() const; + QImage toImage(bool flipped) const; Attachment attachment() const; void setAttachment(Attachment attachment); |