diff options
| author | Marco Bubke <marco.bubke@nokia.com> | 2011-08-24 15:48:03 +0200 |
|---|---|---|
| committer | Qt by Nokia <qt-info@nokia.com> | 2011-08-25 08:26:20 +0200 |
| commit | 15e62e98ad6fa73f052113c158b24549b7b28e4f (patch) | |
| tree | 575664c4c0f3f7ff7e63fc31e39ed53dcde210c8 | |
| parent | 0d84e957297b4ffa6ab5b0b5bcf8b169d567d298 (diff) | |
Get the image of the FBO of a effect texture
The Qml Designer needs this image because every item in the text file is
rendered in an external process in an image and send over a socket to the
main process.
Change-Id: I73cbc798d783098d3e1937181259c227b008082e
Reviewed-on: http://codereview.qt.nokia.com/3509
Reviewed-by: Thomas Hartmann <Thomas.Hartmann@nokia.com>
Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>
| -rw-r--r-- | src/declarative/items/qsgshadereffectsource.cpp | 8 | ||||
| -rw-r--r-- | src/declarative/items/qsgshadereffectsource_p.h | 2 |
2 files changed, 10 insertions, 0 deletions
diff --git a/src/declarative/items/qsgshadereffectsource.cpp b/src/declarative/items/qsgshadereffectsource.cpp index d7653b578b..e05d20ed69 100644 --- a/src/declarative/items/qsgshadereffectsource.cpp +++ b/src/declarative/items/qsgshadereffectsource.cpp @@ -365,6 +365,14 @@ void QSGShaderEffectTexture::grab() markDirtyTexture(); // Continuously update if 'live' and 'recursive'. } +QImage QSGShaderEffectTexture::toImage() const +{ + if (m_fbo) + return m_fbo->toImage(); + + return QImage(); +} + /*! \qmlclass ShaderEffectSource QSGShaderEffectSource \since 5.0 diff --git a/src/declarative/items/qsgshadereffectsource_p.h b/src/declarative/items/qsgshadereffectsource_p.h index ac8fde50d9..0cb449a46c 100644 --- a/src/declarative/items/qsgshadereffectsource_p.h +++ b/src/declarative/items/qsgshadereffectsource_p.h @@ -114,6 +114,8 @@ public: void scheduleUpdate(); + QImage toImage() const; + Q_SIGNALS: void textureChanged(); |