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void | reloadRootsWrapper () |
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| QQuickRootsRenderer (QQuickItem *parent=0) |
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void | paint (QPainter *painter) |
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QVariant | model () |
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void | setModel (QVariant model) |
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void | handlePaintEvent (QPainter &painter, int w, int h, QPaintEvent *) |
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void | zoomIn () |
| zoomIn changes the zoom to magnify more.
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void | zoomOut () |
| zoomOut changes the zoom to see a wider range.
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void | setCenter (double x, double y) |
| setCenter selects the current centered point. More...
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QPointF | center () |
| center returns the current center point of the plot. More...
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void | reloadRoots () |
| reloadRoots reloads the roots from the model.
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QPointF | scalePoint (QPointF point, int width, int height) |
| scalePoint is used internally to scale, flip and translate a point in a such a way that is plotted properly on the coordinate system on the screen. More...
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QPointF | scaleVector (QPointF point, int width, int height) |
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QPointF | scaleVectorInverse (QPointF point, int width, int height) |
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void | drawTicks (QPainter &painter, double w, double h) |
| drawTicks is used internally to draw ticks on the axis.
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QList< QPointF > | m_roots |
| Points that should be displayed.
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double | m_maxRealModule |
| m_maxRealModule is the maximum module of the real parts of the roots.
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double | m_maxImagModule |
| m_maxImagModule is the maximum module of the imaginary parts of the roots.
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RootsModel * | m_model |
| m_model is the model containing the roots that should be displayed.
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The documentation for this class was generated from the following files: