void QwtSymbol::setStyle (QwtSymbol::Style style) setSize():设置点大小 void QwtSymbol::setSize(const QSize & size) void QwtSymbol::setSize(int width, int height = -1) 指定符号的大小。 如果“h”参数被忽略或小于0,而“w”参数大于或等于0,则符号大小将设置为(w,w)。 QwtPlotCurve (注意...
#include <qwt_plot_histogram.h> #include <qwt_plot_curve.h> #include <qwt_plot_zoomer.h> #include <qwt_plot_panner.h> #include <qwt_plot_magnifier.h> #include <qwt_legend.h> #include <qwt_legend_label.h> #include <qwt_column_symbol.h> #include <qwt_series_data.h> #include <qp...
qwtPlotResistivitySymbol->setSize(QSize(12,12));QPenhallSymbolPen(qwtPlotHallUSymbol->pen());QPenresistivitySymbolPen(qwtPlotResistivitySymbol->pen()); hallSymbolPen.setWidth(2); resistivitySymbolPen.setWidth(2); qwtPlotHallUSymbol->setPen(hallSymbolPen); qwtPlotResistivitySymbol->setPen(resistivity...
#include <qwt_plot_histogram.h> #include <qwt_plot_curve.h> #include <qwt_plot_zoomer.h> #include <qwt_plot_panner.h> #include <qwt_plot_magnifier.h> #include <qwt_legend.h> #include <qwt_legend_label.h> #include <qwt_column_symbol.h> #include <qwt_series_data.h> #include <qp...
#include <qwt/qwt_plot_grid.h> #include <qwt/qwt_symbol.h> #include <qwt/qwt_plot_zoneitem.h> #include "plot.h" #include <qwt/qwt_picker_machine.h> #include <qwt/qwt_scale_draw.h> // 自定义y轴的显示时标 class TimeScaleDraw: public QwtScaleDraw ...
#include <qwt/qwt_plot_grid.h> #include <qwt/qwt_symbol.h> #include <qwt/qwt_plot_zoneitem.h> #include "plot.h" #include <qwt/qwt_picker_machine.h> #include <qwt/qwt_scale_draw.h> // 自定义y轴的显示时标 class TimeScaleDraw: public QwtScaleDraw ...
4 barchat.cpp代码如下：#include "barchart.h"#include <qwt_plot_renderer.h>#include <qwt_plot_canvas.h>#include <qwt_plot_barchart.h>#include <qwt_column_symbol.h>#include <qwt_plot_layout.h>#include <qwt_legend.h>#include <qwt_scale_draw.h>class DistroScaleDraw: public QwtScaleDraw...
#include "qwt_symbol.h" #include "qwt_spline_curve_fitter.h" namespace Ui { class LineChartWidget; } class LineChartWidget : public QWidget { Q_OBJECT public: explicit LineChartWidget(QWidget *parent = 0); ~LineChartWidget();
#include "qwt_plot_picker.h" #include "qwt_picker.h" #include "qwt_picker_machine.h" #include "qwt_symbol.h" ReadSonicPoint::ReadSonicPoint(QWidget *parent, QString filepath) : QDialog(parent) { ui.setupUi(this); QList<QString> csv_data_list; ...
symbol.draw(painter, rect); } } 开发者ID:jkrueger1,项目名称:mantid,代码行数:41,代码来源:PlotCurve.cpp 示例2: qwtDrawSvgSymbols ▲点赞 7▼ staticinlinevoidqwtDrawSvgSymbols( QPainter *painter,constQPointF *points,intnumPoints, QSvgRenderer *renderer,constQwtSymbol&symbol ){if( renderer ==NU...