KChart
KChartPolarGrid.cpp
88 context->painter()->drawLine( origin, plane->translate( QPointF( r - qAbs( min ), i ) ) + context->rectangle().topLeft() );
const QPair< QPointF, QPointF > dataBoundaries() const
Return the bottom left and top right data point, that the diagram will display (unless the grid adjus...
Definition: KChartAbstractDiagram.cpp:113
void drawLine(const QLineF &line)
void drawGrid(PaintContext *context) override
Doing the actual drawing.
Definition: KChartPolarGrid.cpp:52
int count(const T &value) const const
qreal x() const const
void setPen(const QColor &color)
void drawEllipse(const QRectF &rectangle)
QPointF topLeft() const const
void setBrush(const QBrush &brush)
const QPointF translate(const QPointF &diagramPoint) const override
Translate the given point in value space coordinates to a position in pixel space.
Definition: KChartPolarCoordinatePlane.cpp:191
T & first()
Definition: KChartPosition.h:33
const QBrush & brush() const const
void setTopLeft(const QPointF &position)
qreal startPosition() const
Retrieve the rotation of the coordinate plane.
Definition: KChartPolarCoordinatePlane.cpp:237
A set of attributes controlling the appearance of grids.
Definition: KChartGridAttributes.h:36
void setX(qreal x)
const GridAttributes gridAttributes(bool circular) const
Definition: KChartPolarCoordinatePlane.cpp:334
Base class for diagrams based on a polar coordinate system.
Definition: KChartAbstractPolarDiagram.h:33
lightGray
void setBottomRight(const QPointF &position)
void setStartPosition(qreal degrees)
Specify the rotation of the coordinate plane.
Definition: KChartPolarCoordinatePlane.cpp:224
AbstractDiagramList diagrams()
Definition: KChartAbstractCoordinatePlane.cpp:135
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Documentation copyright © 1996-2021 The KDE developers.
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Documentation copyright © 1996-2021 The KDE developers.
Generated on Wed Jan 20 2021 22:39:31 by doxygen 1.8.11 written by Dimitri van Heesch, © 1997-2006
KDE's Doxygen guidelines are available online.