diff options
Diffstat (limited to 'src/quick/items/qquickshadereffectmesh_p.h')
| -rw-r--r-- | src/quick/items/qquickshadereffectmesh_p.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/quick/items/qquickshadereffectmesh_p.h b/src/quick/items/qquickshadereffectmesh_p.h index c3dcb0322e..b6894dc2ec 100644 --- a/src/quick/items/qquickshadereffectmesh_p.h +++ b/src/quick/items/qquickshadereffectmesh_p.h @@ -73,8 +73,10 @@ class QQuickShaderEffectMesh : public QObject Q_OBJECT public: QQuickShaderEffectMesh(QObject *parent = 0); - // If 'geometry' != 0, 'attributes' is the same as last time the function was called. - virtual QSGGeometry *updateGeometry(QSGGeometry *geometry, const QVector<QByteArray> &attributes, const QRectF &srcRect, const QRectF &rect) = 0; + virtual bool validateAttributes(const QVector<QByteArray> &attributes, int *posIndex) = 0; + // If 'geometry' != 0, 'attrCount' is the same as last time the function was called. + virtual QSGGeometry *updateGeometry(QSGGeometry *geometry, int attrCount, int posIndex, + const QRectF &srcRect, const QRectF &rect) = 0; // If updateGeometry() fails, the reason should appear in the log. virtual QString log() const { return QString(); } @@ -89,7 +91,9 @@ class QQuickGridMesh : public QQuickShaderEffectMesh Q_PROPERTY(QSize resolution READ resolution WRITE setResolution NOTIFY resolutionChanged) public: QQuickGridMesh(QObject *parent = 0); - QSGGeometry *updateGeometry(QSGGeometry *geometry, const QVector<QByteArray> &attributes, const QRectF &srcRect, const QRectF &rect) Q_DECL_OVERRIDE; + bool validateAttributes(const QVector<QByteArray> &attributes, int *posIndex) Q_DECL_OVERRIDE; + QSGGeometry *updateGeometry(QSGGeometry *geometry, int attrCount, int posIndex, + const QRectF &srcRect, const QRectF &rect) Q_DECL_OVERRIDE; QString log() const Q_DECL_OVERRIDE { return m_log; } void setResolution(const QSize &res); |