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QwtPickerPolygonMachine(3)     Qwt User's Guide     QwtPickerPolygonMachine(3)


QwtPickerPolygonMachine -


#include <qwt_picker_machine.h> Inherits QwtPickerMachine. Public Member Functions virtual CommandList transition (const QwtEventPattern &, const QEvent *) Additional Inherited Members Detailed Description A state machine for polygon selections. Pressing QwtEventPattern::MouseSelect1 or QwtEventPattern::KeySelect1 starts the selection and selects the first point, or appends a point. Pressing QwtEventPattern::MouseSelect2 or QwtEventPattern::KeySelect2 appends the last point and terminates the selection. See also: QwtEventPattern::MousePatternCode, QwtEventPattern::KeyPatternCode Author Generated automatically by Doxygen for Qwt User's Guide from the source code. Version 5.2.3 Tue Nov 20 2012 QwtPickerPolygonMachine(3)

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