7#ifndef GUIDELINE_PROJECTOR_CONSTANT_R_H
8#define GUIDELINE_PROJECTOR_CONSTANT_R_H
30 const QRectF &sceneRect,
35 const QRectF &sceneRect,
36 const QPointF &posScreen);
Parameters that define an ellipse about the specified center, at the specified angle from alignment w...
GuidelineProjectorAbstract()
Single constructor.
GuidelineProjectorConstantR()
Single constructor.
EllipseParameters fromCoordinateR(const Transformation &transformation, const QRectF &sceneRect, double rGraph)
Return line through y in graph coordinates.
EllipseParameters fromPosScreen(const Transformation &transformation, const QRectF &sceneRect, const QPointF &posScreen)
Return line through point in screen coordinates.
~GuidelineProjectorConstantR()