diff options
Diffstat (limited to 'src/outputwindow.h')
| -rw-r--r-- | src/outputwindow.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/outputwindow.h b/src/outputwindow.h index 5e91f71..fc63a44 100644 --- a/src/outputwindow.h +++ b/src/outputwindow.h @@ -47,7 +47,10 @@ public: void stopScript(); void setSpeed(int s); + void setScale(double s); + double getScale() const; + void setColour(int r, int g, int b, int a); void loadPen(QString file); @@ -60,7 +63,8 @@ public slots: void reset(); protected: - void paintEvent(QPaintEvent * event); + void wheelEvent(QWheelEvent* event); + void paintEvent(QPaintEvent* event); private: class ColLine @@ -83,5 +87,5 @@ private: volatile bool loadpen; QString penfile; - volatile float scale; + volatile float scale{2.0f}; }; |