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Diffstat (limited to 'src/quick/items/qquickshadereffect.cpp')
| -rw-r--r-- | src/quick/items/qquickshadereffect.cpp | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/quick/items/qquickshadereffect.cpp b/src/quick/items/qquickshadereffect.cpp index fb5dac1080..0358495a3b 100644 --- a/src/quick/items/qquickshadereffect.cpp +++ b/src/quick/items/qquickshadereffect.cpp @@ -641,10 +641,34 @@ void QQuickShaderEffectCommon::propertyChanged(QQuickItem *item, int mappedId, corner. For non-linear vertex transformations, like page curl, you can specify a fine grid of vertices by specifying a \l mesh resolution. + \section1 ShaderEffect and Item Layers + + The ShaderEffect type can be combined with \l {Item Layers} {layered items}. + + \table + \row + \li \b {Layer with effect disabled} \inlineimage qml-shadereffect-nolayereffect.png + \li \b {Layer with effect enabled} \inlineimage qml-shadereffect-layereffect.png + \li \snippet qml/layerwitheffect.qml 1 + \endtable + + It is also possible to combine multiple layered items: + + \table + \row + \li \inlineimage qml-shadereffect-opacitymask.png + \li \snippet qml/opacitymask.qml 1 + \endtable + + The \l {Qt Graphical Effects} module contains several ready-made effects + for using with Qt Quick applications. + \note Scene Graph textures have origin in the top-left corner rather than bottom-left which is common in OpenGL. For information about the GLSL version being used, see \l QtQuick::OpenGLInfo. + + \sa {Item Layers} */ QQuickShaderEffect::QQuickShaderEffect(QQuickItem *parent) |