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Diffstat (limited to 'qfunctionconfigurator/qfunctionconfigurator.h')
| -rw-r--r-- | qfunctionconfigurator/qfunctionconfigurator.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/qfunctionconfigurator/qfunctionconfigurator.h b/qfunctionconfigurator/qfunctionconfigurator.h index 59c8ffeb..fab452a7 100644 --- a/qfunctionconfigurator/qfunctionconfigurator.h +++ b/qfunctionconfigurator/qfunctionconfigurator.h @@ -34,6 +34,11 @@ public: spline_color = color; update(); } + void force_redraw() + { + _background = QPixmap(); + update(); + } protected slots: void paintEvent(QPaintEvent *e); void mousePressEvent(QMouseEvent *e); @@ -42,7 +47,7 @@ protected slots: private: void drawBackground(); void drawFunction(); - void drawPoint(QPainter *painter, const QPointF &pt, QColor colBG ); + void drawPoint(QPainter *painter, const QPointF &pt, QColor colBG, QColor border = QColor(50, 100, 120, 200)); void drawLine(QPainter *painter, const QPointF &start, const QPointF &end, QPen& pen); bool point_within_pixel(const QPointF& pt, const QPointF& pixel); protected: |