diff options
| author | Laszlo Agocs <laszlo.agocs@qt.io> | 2017-02-17 09:47:49 +0100 |
|---|---|---|
| committer | Laszlo Agocs <laszlo.agocs@qt.io> | 2017-02-23 13:19:37 +0000 |
| commit | 48c31733383d14447d1c383cefca9ca40daa6a87 (patch) | |
| tree | e37b14b0ee3bfb841a99baf5c503db8b150a3df9 /src/quick/items/qquickitem_p.h | |
| parent | 0abdf6db0ee56069407953be2a9e690348a03fd1 (diff) | |
Add samples property for Item.layer and ShaderEffectSource
[ChangeLog][Qt Quick] Added the properties ShaderEffectSource.samples
and Item.layer.samples to allow requesting MSAA rendering of an item
subtree, without enabling multisampling for the entire scene.
Task-number: QTBUG-58945
Change-Id: I9102cfabba10d4dc1e7ad2aa0b258ada6d9a5a47
Reviewed-by: Andy Nichols <andy.nichols@qt.io>
Diffstat (limited to 'src/quick/items/qquickitem_p.h')
| -rw-r--r-- | src/quick/items/qquickitem_p.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/quick/items/qquickitem_p.h b/src/quick/items/qquickitem_p.h index c0c9bd46bd..797ba42781 100644 --- a/src/quick/items/qquickitem_p.h +++ b/src/quick/items/qquickitem_p.h @@ -152,6 +152,8 @@ class QQuickItemLayer : public QObject, public QQuickItemChangeListener Q_PROPERTY(QByteArray samplerName READ name WRITE setName NOTIFY nameChanged) Q_PROPERTY(QQmlComponent *effect READ effect WRITE setEffect NOTIFY effectChanged) Q_PROPERTY(QQuickShaderEffectSource::TextureMirroring textureMirroring READ textureMirroring WRITE setTextureMirroring NOTIFY textureMirroringChanged) + Q_PROPERTY(int samples READ samples WRITE setSamples NOTIFY samplesChanged) + public: QQuickItemLayer(QQuickItem *item); ~QQuickItemLayer(); @@ -189,6 +191,9 @@ public: QQuickShaderEffectSource::TextureMirroring textureMirroring() const { return m_textureMirroring; } void setTextureMirroring(QQuickShaderEffectSource::TextureMirroring mirroring); + int samples() const { return m_samples; } + void setSamples(int count); + QQuickShaderEffectSource *effectSource() const { return m_effectSource; } void itemGeometryChanged(QQuickItem *, QQuickGeometryChange, const QRectF &) Q_DECL_OVERRIDE; @@ -213,6 +218,7 @@ Q_SIGNALS: void formatChanged(QQuickShaderEffectSource::Format format); void sourceRectChanged(const QRectF &sourceRect); void textureMirroringChanged(QQuickShaderEffectSource::TextureMirroring mirroring); + void samplesChanged(int count); private: friend class QQuickTransformAnimatorJob; @@ -237,6 +243,7 @@ private: QQuickItem *m_effect; QQuickShaderEffectSource *m_effectSource; QQuickShaderEffectSource::TextureMirroring m_textureMirroring; + int m_samples; }; #endif |