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C++ wxDC::DrawSpline方法代码示例

本文整理汇总了C++中wxDC::DrawSpline方法的典型用法代码示例。如果您正苦于以下问题:C++ wxDC::DrawSpline方法的具体用法?C++ wxDC::DrawSpline怎么用?C++ wxDC::DrawSpline使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在wxDC的用法示例。


在下文中一共展示了wxDC::DrawSpline方法的8个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: OnDraw

// Define the repainting behaviour
void MyCanvas::OnDraw(wxDC& dc)
{
    dc.SetFont(*wxSWISS_FONT);
    dc.SetPen(*wxGREEN_PEN);
    dc.DrawLine(0, 0, 200, 200);
    dc.DrawLine(200, 0, 0, 200);

    dc.SetBrush(*wxCYAN_BRUSH);
    dc.SetPen(*wxRED_PEN);
    dc.DrawRectangle(100, 100, 100, 50);
    dc.DrawRoundedRectangle(150, 150, 100, 50, 20);

    dc.DrawEllipse(250, 250, 100, 50);
#if wxUSE_SPLINES
    dc.DrawSpline(50, 200, 50, 100, 200, 10);
#endif // wxUSE_SPLINES
    dc.DrawLine(50, 230, 200, 230);
    dc.DrawText(wxT("This is a test string"), 50, 230);

    wxPoint points[3];
    points[0].x = 200; points[0].y = 300;
    points[1].x = 100; points[1].y = 400;
    points[2].x = 300; points[2].y = 400;

    dc.DrawPolygon(3, points);
}
开发者ID:euler0,项目名称:Helium,代码行数:27,代码来源:sashtest.cpp

示例2: Draw

void MyApp::Draw(wxDC&dc)
{
    // This routine just draws a bunch of random stuff on the screen so that we
    // can check that different types of object are being drawn consistently
    // between the screen image, the print preview image (at various zoom
    // levels), and the printed page.
    dc.SetBackground(*wxWHITE_BRUSH);
    // dc.Clear();
    dc.SetFont(m_testFont);

    // dc.SetBackgroundMode(wxTRANSPARENT);

    dc.SetPen(*wxBLACK_PEN);
    dc.SetBrush(*wxLIGHT_GREY_BRUSH);

    dc.DrawRectangle(0, 0, 230, 350);
    dc.DrawLine(0, 0, 229, 349);
    dc.DrawLine(229, 0, 0, 349);
    dc.SetBrush(*wxTRANSPARENT_BRUSH);

    dc.SetBrush(*wxCYAN_BRUSH);
    dc.SetPen(*wxRED_PEN);

    dc.DrawRoundedRectangle(0, 20, 200, 80, 20);

    dc.DrawText( wxT("Rectangle 200 by 80"), 40, 40);

    dc.SetPen( wxPen(*wxBLACK, 0, wxPENSTYLE_DOT_DASH) );
    dc.DrawEllipse(50, 140, 100, 50);
    dc.SetPen(*wxRED_PEN);

    dc.DrawText( wxT("Test message: this is in 10 point text"), 10, 180);

#if wxUSE_UNICODE
    const char *test = "Hebrew    שלום -- Japanese (日本語)";
    wxString tmp = wxConvUTF8.cMB2WC( test );
    dc.DrawText( tmp, 10, 200 );
#endif

    wxPoint points[5];
    points[0].x = 0;
    points[0].y = 0;
    points[1].x = 20;
    points[1].y = 0;
    points[2].x = 20;
    points[2].y = 20;
    points[3].x = 10;
    points[3].y = 20;
    points[4].x = 10;
    points[4].y = -20;
    dc.DrawPolygon( 5, points, 20, 250, wxODDEVEN_RULE );
    dc.DrawPolygon( 5, points, 50, 250, wxWINDING_RULE );

    dc.DrawEllipticArc( 80, 250, 60, 30, 0.0, 270.0 );

    points[0].x = 150;
    points[0].y = 250;
    points[1].x = 180;
    points[1].y = 250;
    points[2].x = 180;
    points[2].y = 220;
    points[3].x = 200;
    points[3].y = 220;
    dc.DrawSpline( 4, points );

    dc.DrawArc( 20,10, 10,10, 25,40 );

    wxString str;
    int i = 0;
    str.Printf( wxT("---- Text at angle %d ----"), i );
    dc.DrawRotatedText( str, 100, 300, i );

    i = m_angle;
    str.Printf( wxT("---- Text at angle %d ----"), i );
    dc.DrawRotatedText( str, 100, 300, i );

    wxIcon my_icon = wxICON(sample);

    dc.DrawIcon( my_icon, 100, 100);

    if (m_bitmap.IsOk())
        dc.DrawBitmap( m_bitmap, 10, 10 );

#if wxUSE_GRAPHICS_CONTEXT
    wxGraphicsContext *gc = NULL;

    wxPrinterDC *printer_dc = wxDynamicCast( &dc, wxPrinterDC );
    if (printer_dc)
        gc = wxGraphicsContext::Create( *printer_dc );

    wxWindowDC *window_dc = wxDynamicCast( &dc, wxWindowDC );
    if (window_dc)
        gc = wxGraphicsContext::Create( *window_dc );

#ifdef __WXMSW__
    wxEnhMetaFileDC *emf_dc = wxDynamicCast( &dc, wxEnhMetaFileDC );
    if (emf_dc)
        gc = wxGraphicsContext::Create( *emf_dc );
#endif

//.........这里部分代码省略.........
开发者ID:CustomCardsOnline,项目名称:wxWidgets,代码行数:101,代码来源:printing.cpp

示例3: OnDraw

// Define the repainting behaviour
void MyCanvas::OnDraw(wxDC& dc)
{
    // vars to use ...
#if wxUSE_STATUSBAR
    wxString s;
#endif // wxUSE_STATUSBAR
    wxPen wP;
    wxBrush wB;
    wxPoint points[6];
    wxColour wC;
    wxFont wF;

    dc.SetFont(*wxSWISS_FONT);
    dc.SetPen(*wxGREEN_PEN);

    switch (m_index)
    {
        default:
        case 0:
            // draw lines to make a cross
            dc.DrawLine(0, 0, 200, 200);
            dc.DrawLine(200, 0, 0, 200);
            // draw point colored line and spline
            wP = *wxCYAN_PEN;
            wP.SetWidth(3);
            dc.SetPen(wP);

            dc.DrawPoint (25,15);
            dc.DrawLine(50, 30, 200, 30);
            dc.DrawSpline(50, 200, 50, 100, 200, 10);
#if wxUSE_STATUSBAR
            s = wxT("Green Cross, Cyan Line and spline");
#endif // wxUSE_STATUSBAR
            break;

        case 1:
            // draw standard shapes
            dc.SetBrush(*wxCYAN_BRUSH);
            dc.SetPen(*wxRED_PEN);
            dc.DrawRectangle(10, 10, 100, 70);
            wB = wxBrush (wxT("DARK ORCHID"), wxBRUSHSTYLE_TRANSPARENT);
            dc.SetBrush (wB);
            dc.DrawRoundedRectangle(50, 50, 100, 70, 20);
            dc.SetBrush (wxBrush(wxT("GOLDENROD")) );
            dc.DrawEllipse(100, 100, 100, 50);

            points[0].x = 100; points[0].y = 200;
            points[1].x = 70; points[1].y = 260;
            points[2].x = 160; points[2].y = 230;
            points[3].x = 40; points[3].y = 230;
            points[4].x = 130; points[4].y = 260;
            points[5].x = 100; points[5].y = 200;

            dc.DrawPolygon(5, points);
            dc.DrawLines (6, points, 160);
#if wxUSE_STATUSBAR
            s = wxT("Blue rectangle, red edge, clear rounded rectangle, gold ellipse, gold and clear stars");
#endif // wxUSE_STATUSBAR
            break;

        case 2:
            // draw text in Arial or similar font
            dc.DrawLine(50,25,50,35);
            dc.DrawLine(45,30,55,30);
            dc.DrawText(wxT("This is a Swiss-style string"), 50, 30);
            wC = dc.GetTextForeground();
            dc.SetTextForeground (wxT("FIREBRICK"));

            // no effect in msw ??
            dc.SetTextBackground (wxT("WHEAT"));
            dc.DrawText(wxT("This is a Red string"), 50, 200);
            dc.DrawRotatedText(wxT("This is a 45 deg string"), 50, 200, 45);
            dc.DrawRotatedText(wxT("This is a 90 deg string"), 50, 200, 90);
            wF = wxFont ( 18, wxROMAN, wxITALIC, wxBOLD, false, wxT("Times New Roman"));
            dc.SetFont(wF);
            dc.SetTextForeground (wC);
            dc.DrawText(wxT("This is a Times-style string"), 50, 60);
#if wxUSE_STATUSBAR
            s = wxT("Swiss, Times text; red text, rotated and colored orange");
#endif // wxUSE_STATUSBAR
            break;

        case 3 :
            // four arcs start and end points, center
            dc.SetBrush(*wxGREEN_BRUSH);
            dc.DrawArc ( 200,300, 370,230, 300,300 );
            dc.SetBrush(*wxBLUE_BRUSH);
            dc.DrawArc ( 270-50, 270-86, 270-86, 270-50, 270,270 );
            dc.SetDeviceOrigin(-10,-10);
            dc.DrawArc ( 270-50, 270-86, 270-86, 270-50, 270,270 );
            dc.SetDeviceOrigin(0,0);

            wP.SetColour (wxT("CADET BLUE"));
            dc.SetPen(wP);
            dc.DrawArc ( 75,125, 110, 40, 75, 75 );

            wP.SetColour (wxT("SALMON"));
            dc.SetPen(wP);
            dc.SetBrush(*wxRED_BRUSH);
//.........这里部分代码省略.........
开发者ID:ExperimentationBox,项目名称:Edenite,代码行数:101,代码来源:svgtest.cpp

示例4: draw

//void simple_vector_layer::Draw(wxDC &dc, wxCoord x, wxCoord y, bool transparent, double zoomFactor, double translationX, double translationY, double resolution) const
void simple_vector_layer::draw(wxDC &dc, wxCoord x, wxCoord y, bool transparent) const
{
    wxPen pen;
    wxBrush brush;

    // 2D
    pen.SetWidth(m_polygon_border_width);
    pen.SetColour(m_polygon_border_color);
    pen.SetStyle(m_polygon_border_style);
    brush.SetColour(m_polygon_inner_color);
    brush.SetStyle(m_polygon_inner_style);
    dc.SetPen(pen);
    dc.SetBrush(brush);
    for (unsigned int i = 0; i < m_circles.size(); i++)
    {
        wxPoint p = transform().from_local_int(m_circles[i]);
        wxCoord r = static_cast<wxCoord>(m_circles[i].radius / transform().zoom_factor());
        dc.DrawCircle(p, r);
    }
    // Ellipses alignees
    for (unsigned int i=0;i<m_ellipses.size();++i)
    {
        wxPoint p = transform().from_local_int(m_ellipses[i]);
        wxSize  s(
                static_cast<wxCoord>(2*m_ellipses[i].a/transform().zoom_factor()),
                static_cast<wxCoord>(2*m_ellipses[i].b/transform().zoom_factor())
                );
        dc.DrawEllipse(p,s);
        //dc.DrawEllipticArc(p,s,0.,90.);
        //dc.DrawEllipticArcRot(p,s,0.,90.);
    }
    // Ellipses non alignees
    for (unsigned int i=0;i<m_rotatedellipses.size();++i)
    {
        std::vector<wxPoint> points;
        points.reserve( m_rotatedellipses[i].controlPoints.size() );
        for (unsigned int j=0;j<m_rotatedellipses[i].controlPoints.size();++j)
            points.push_back(transform().from_local_int(m_rotatedellipses[i].controlPoints[j]));
        dc.DrawSpline(static_cast<int>(points.size()),&points.front());
    }
    for (unsigned int i=0;i<m_polygons.size();++i)
    {
        std::vector<wxPoint> points;
        points.reserve( m_polygons[i].size() );
        for (unsigned int j=0;j<m_polygons[i].size();++j)
            points.push_back(transform().from_local_int(m_polygons[i][j]));
        dc.DrawPolygon( static_cast<int>(points.size()) , &(points.front()) );
    }

    // 1D
    pen.SetColour(m_line_color);
    pen.SetWidth(m_line_width);
    pen.SetStyle(m_line_style);
    dc.SetPen(pen);
    for (unsigned int i = 0; i < m_arcs.size(); i++)
    {
        const arc_type &local_tab = m_arcs[i];
        for (unsigned int j = 0; j < local_tab.arc_points.size() - 1; ++j)
        {
            wxPoint p = transform().from_local_int(local_tab.arc_points[j  ]);
            wxPoint q = transform().from_local_int(local_tab.arc_points[j+1]);
            dc.DrawLine(p,q);
        }
    }
    // Splines
    for (unsigned int i=0;i<m_splines.size();++i)
    {
        const spline_type& spline = m_splines[i];
        std::vector<wxPoint> points;
        unsigned int n = static_cast<int>(spline.size());
        for (unsigned int j=0;j<n;++j)
        {
            wxPoint p = transform().from_local_int(spline[j]);
            points.push_back(p);
        }
        dc.DrawSpline(n,&points.front());
    }

    // 0D
    pen.SetColour(m_point_color);
    pen.SetWidth(m_point_width);
    dc.SetPen(pen);
    for (unsigned int i = 0; i < m_points.size(); i++)
    {
        wxPoint p = transform().from_local_int(m_points[i]);
        //dc.DrawLine(p);
        dc.DrawPoint(p);
    }

    // Text
    if(text_visibility())
    {
        pen.SetColour(m_text_color);
        dc.SetPen(pen);
        for (unsigned int i = 0; i < m_texts.size(); i++)
        {
            wxPoint p = transform().from_local_int(m_texts[i].first);
            //dc.DrawLine(p);
            dc.DrawText(wxString(m_texts[i].second.c_str(),*wxConvCurrent),p);
//.........这里部分代码省略.........
开发者ID:myirci,项目名称:gilviewer,代码行数:101,代码来源:simple_vector_layer.cpp

示例5: Draw

void MyFrame::Draw(wxDC& dc)
{
    // This routine just draws a bunch of random stuff on the screen so that we
    // can check that different types of object are being drawn consistently
    // between the screen image, the print preview image (at various zoom
    // levels), and the printed page.
    dc.SetBackground(*wxWHITE_BRUSH);
    dc.Clear();
    dc.SetFont(wxGetApp().m_testFont);

    dc.SetBackgroundMode(wxTRANSPARENT);

    dc.SetPen(*wxBLACK_PEN);
    dc.SetBrush(*wxLIGHT_GREY_BRUSH);
//    dc.SetBackground(*wxWHITE_BRUSH);
    dc.DrawRectangle(0, 0, 230, 350);
    dc.DrawLine(0, 0, 229, 349);
    dc.DrawLine(229, 0, 0, 349);
    dc.SetBrush(*wxTRANSPARENT_BRUSH);

    dc.SetBrush(*wxCYAN_BRUSH);
    dc.SetPen(*wxRED_PEN);

    dc.DrawRoundedRectangle(0, 20, 200, 80, 20);

    dc.DrawText( wxT("Rectangle 200 by 80"), 40, 40);

    dc.SetPen( wxPen(*wxBLACK,0,wxDOT_DASH) );
    dc.DrawEllipse(50, 140, 100, 50);
    dc.SetPen(*wxRED_PEN);

    dc.DrawText( wxT("Test message: this is in 10 point text"), 10, 180);
    
#if wxUSE_UNICODE
    //char *test = "Hebrew    שלום -- Japanese (日本語)";
    //wxString tmp = wxConvUTF8.cMB2WC( test );
    //dc.DrawText( tmp, 10, 200 );
#endif

    wxPoint points[5];
    points[0].x = 0;
    points[0].y = 0;
    points[1].x = 20;
    points[1].y = 0;
    points[2].x = 20;
    points[2].y = 20;
    points[3].x = 10;
    points[3].y = 20;
    points[4].x = 10;
    points[4].y = -20;
    dc.DrawPolygon( 5, points, 20, 250, wxODDEVEN_RULE );
    dc.DrawPolygon( 5, points, 50, 250, wxWINDING_RULE );

    dc.DrawEllipticArc( 80, 250, 60, 30, 0.0, 270.0 );

    points[0].x = 150;
    points[0].y = 250;
    points[1].x = 180;
    points[1].y = 250;
    points[2].x = 180;
    points[2].y = 220;
    points[3].x = 200;
    points[3].y = 220;
    dc.DrawSpline( 4, points );

    dc.DrawArc( 20,10, 10,10, 25,40 );
        
    wxString str;
    int i = 0;
    str.Printf( wxT("---- Text at angle %d ----"), i );
    dc.DrawRotatedText( str, 100, 300, i );

    i = m_angle;
    str.Printf( wxT("---- Text at angle %d ----"), i );
    dc.DrawRotatedText( str, 100, 300, i );

    wxIcon my_icon = wxICON(mondrian) ;

    dc.DrawIcon( my_icon, 100, 100);

    if (m_bitmap.Ok())
    {
      dc.DrawBitmap(m_bitmap, 10, 25);
    }
    if (m_imgUp.Ok())
    {
      dc.DrawBitmap(m_imgUp, 300, 200);
      dc.DrawBitmap(m_imgUp, 300, 250, true);
    }
}
开发者ID:stahta01,项目名称:codeblocks_r7456,代码行数:90,代码来源:printing.cpp

示例6: DrawIndividualRawDensityPlot

void RawDataVisualizeFrame::DrawIndividualRawDensityPlot(wxDC& dc){

  //PrepareDC(dc);
  
  //SetUpDC(dc);
 
  int w,h;
  dc.GetSize(&w, &h);

    
  /* labeledplotAxes myAxes(wxPoint(80,80),
     wxPoint(w-30*5,h-30*5),
     wxRealPoint(0.0,1000.0),
     wxRealPoint(50.0,4000.0),
     true);
  */
  
  int min_x = min((int)(pltarea_min_x*(double)w),(int)(160*(double)(dc.GetPPI().x)/(double)72));
  int min_y = min((int)(pltarea_min_y*(double)h),(int)(165*(double)(dc.GetPPI().x)/(double)72));
  int max_x = max((int)((pltarea_max_x-pltarea_min_x)*(double)w),(int)(w - 100*(double)(dc.GetPPI().x)/(double)72 - min_x));
  int max_y = max((int)((pltarea_max_y-pltarea_min_y)*(double)h),(int)(h-160*(double)(dc.GetPPI().x)/(double)72 - min_y));


  labeledplotAxes myAxes(dc, wxPoint(min_x,min_y),
			 wxPoint(max_x,max_y),
			 wxRealPoint(3.0,0.0),
			 wxRealPoint(15.5,1.0),
			 true);
  
  dc.Clear(); 
  myAxes.setBackgroundColor(*wxWHITE_BRUSH);
  myAxes.setupDCforPlot(dc);
  

  // myAxes.addGrid(2, 0.2);

  wxArrayDouble xtickpoints;
  wxArrayDouble ytickpoints;

  int i,j;

  wxArrayString x_tick_labels;
  wxArrayString y_tick_labels;

  for (i=3; i <= 15; i++){
    xtickpoints.Add((double)i); 
    x_tick_labels.Add(wxString::Format(_T("%d"), i));
  }
  
  for (i =0; i <= 10; i++){
    ytickpoints.Add((double)i/10.0); 
    y_tick_labels.Add(wxString::Format(_T("%.2f"), i/10.0));
  }

  myAxes.setTickLocationX(xtickpoints);
  myAxes.setTickLocationY(ytickpoints);

  myAxes.setTickLabelsX(x_tick_labels);
  myAxes.setTickLabelsY(y_tick_labels);


  wxString x_label = wxT("log2 PM");
  wxString y_label = wxT("Density");

  myAxes.setAxisLabelX(x_label);
  myAxes.setAxisLabelY(y_label);
  
  myAxes.setTitle(MyRawData->GetArrayNames()[whichdensity]);

  wxPoint xsq[512];
  
  j = whichdensity;
  for (i =0; i < 512; i++){
    xsq[i] = myAxes.FindPoint(wxRealPoint((*DensityPlotStatistics_x)[j*512 + i], (*DensityPlotStatistics_y)[j*512 + i]));
  }
  dc.DrawSpline(WXSIZEOF(xsq),xsq);
  
  

  dc.DestroyClippingRegion();
  myAxes.Draw(dc);

  


}
开发者ID:bmbolstad,项目名称:RMAExpress,代码行数:86,代码来源:RawDataVisualize.cpp

示例7: OnDraw

// Define the repainting behaviour
void MyCanvas::OnDraw(wxDC& dc)
{
    // vars to use ...
#if wxUSE_STATUSBAR
    wxString s ;
#endif // wxUSE_STATUSBAR
    wxPen wP ;
    wxBrush wB ;
    wxPoint points[6];
    wxColour wC;
    wxFont wF ;

    dc.SetFont(*wxSWISS_FONT);
    dc.SetPen(*wxGREEN_PEN);


    switch (m_index)
    {
        default:
        case 0:
            // draw lines to make a cross
            dc.DrawLine(0, 0, 200, 200);
            dc.DrawLine(200, 0, 0, 200);
            // draw point colored line and spline
            wP = *wxCYAN_PEN ;
            wP.SetWidth(3);
            dc.SetPen(wP);

            dc.DrawPoint (25,15) ;
            dc.DrawLine(50, 30, 200, 30);
            dc.DrawSpline(50, 200, 50, 100, 200, 10);
#if wxUSE_STATUSBAR
            s = wxT("Green Cross, Cyan Line and spline");
#endif // wxUSE_STATUSBAR
            break ;

        case 1:
            // draw standard shapes
            dc.SetBrush(*wxCYAN_BRUSH);
            dc.SetPen(*wxRED_PEN);
            dc.DrawRectangle(10, 10, 100, 70);
            wB = wxBrush (_T("DARK ORCHID"), wxTRANSPARENT);
            dc.SetBrush (wB);
            dc.DrawRoundedRectangle(50, 50, 100, 70, 20);
            dc.SetBrush (wxBrush(_T("GOLDENROD"), wxSOLID) );
            dc.DrawEllipse(100, 100, 100, 50);

            points[0].x = 100; points[0].y = 200;
            points[1].x = 70; points[1].y = 260;
            points[2].x = 160; points[2].y = 230;
            points[3].x = 40; points[3].y = 230;
            points[4].x = 130; points[4].y = 260;
            points[5].x = 100; points[5].y = 200;

            dc.DrawPolygon(5, points);
            dc.DrawLines (6, points, 160);
#if wxUSE_STATUSBAR
            s = wxT("Blue rectangle, red edge, clear rounded rectangle, gold ellipse, gold and clear stars");
#endif // wxUSE_STATUSBAR
            break ;

        case 2:
            // draw text in Arial or similar font
            dc.DrawLine(50,25,50,35);
            dc.DrawLine(45,30,55,30);
            dc.DrawText(wxT("This is a Swiss-style string"), 50, 30);
            wC = dc.GetTextForeground() ;
            dc.SetTextForeground (_T("FIREBRICK"));

            // no effect in msw ??
            dc.SetTextBackground (_T("WHEAT"));
            dc.DrawText(wxT("This is a Red string"), 50, 200);
            dc.DrawRotatedText(wxT("This is a 45 deg string"), 50, 200, 45);
            dc.DrawRotatedText(wxT("This is a 90 deg string"), 50, 200, 90);
            wF = wxFont ( 18, wxROMAN, wxITALIC, wxBOLD, false, wxT("Times New Roman"));
            dc.SetFont(wF);
            dc.SetTextForeground (wC) ;
            dc.DrawText(wxT("This is a Times-style string"), 50, 60);
#if wxUSE_STATUSBAR
            s = wxT("Swiss, Times text; red text, rotated and colored orange");
#endif // wxUSE_STATUSBAR
            break ;

        case 3 :
            // four arcs start and end points, center
            dc.SetBrush(*wxGREEN_BRUSH);
            dc.DrawArc ( 200,300, 370,230, 300,300 );
            dc.SetBrush(*wxBLUE_BRUSH);
            dc.DrawArc ( 270-50, 270-86, 270-86, 270-50, 270,270 );
            dc.SetDeviceOrigin(-10,-10);
            dc.DrawArc ( 270-50, 270-86, 270-86, 270-50, 270,270 );
            dc.SetDeviceOrigin(0,0);

            wP.SetColour (_T("CADET BLUE"));
            dc.SetPen(wP);
            dc.DrawArc ( 75,125, 110, 40, 75, 75 );

            wP.SetColour (_T("SALMON"));
            dc.SetPen(wP);
//.........这里部分代码省略.........
开发者ID:EdgarTx,项目名称:wx,代码行数:101,代码来源:svgtest.cpp

示例8: drawUserInterface


//.........这里部分代码省略.........
	// draw coordinate system
	if (_style & DRAW_LOCAL_COORDINATE_SYSTEM)
    {
        dc.SetPen(greenPen);
    }
    else
    {
        dc.SetPen(whitePen);
    }

	dc.DrawLine(pos.x + 2, pos.y + 3, pos.x + 2, pos.y + _buttonSize - 2);
	dc.DrawLine(pos.x + 2, pos.y + _buttonSize - 2, size.x - 3, pos.y + _buttonSize - 2);

	dc.DrawLine(pos.x + 2, pos.y + _buttonSize - 2, pos.x + _buttonSize - 6, pos.y + _buttonSizeHalf + 2);

	pos.y += _buttonSize;

	// draw joint constraints
	if (_style & DRAW_JOINT_CONSTRAINTS)
    {
        dc.SetPen(greenPen);
    }
    else
    {
        dc.SetPen(whitePen);
    }
	//dc.DrawCircle(pos.x + _buttonSizeHalf, pos.y + _buttonSizeHalf, _buttonSizeHalf - 3);
    //dc.DrawArc(pos.x + 4, pos.y + 5, pos.x + 4, pos.y + _buttonSize - 5, pos.x + _buttonSizeHalf + 2, pos.y + _buttonSizeHalf);
	//dc.DrawCircle(pos.x + 6, pos.y + _buttonSizeHalf, 3);
	dc.DrawEllipse(pos.x + 4, pos.y + 3, _buttonSizeHalf - 5, _buttonSizeHalf + 4);
	dc.DrawLine(pos.x + 8, pos.y + 3, pos.x + _buttonSizeHalf + 5, pos.y + _buttonSizeHalf);
	dc.DrawLine(pos.x + 8, pos.y + _buttonSizeHalf + 7, pos.x + _buttonSizeHalf + 5, pos.y + _buttonSizeHalf);

	pos.y += _buttonSize;

	// draw rotation axis
	if (_style & DRAW_ROTATION_AXIS)
    {
        dc.SetPen(greenPen);
    }
    else
    {
        dc.SetPen(whitePen);
    }

    dc.DrawArc(pos.x + _buttonSizeHalf + 2, pos.y + _buttonSize - 2, pos.x + _buttonSizeHalf, pos.y + _buttonSizeHalf + 1, pos.x + 2, pos.y + _buttonSize - 2);
    //dc.DrawEllipse(pos.x + 6, pos.y + 5, _buttonSize - 12, _buttonSize - 10);
    //dc.DrawCircle(pos.x + _buttonSizeHalf + 2, pos.y + _buttonSizeHalf - 2, 3);
	dc.DrawLine(pos.x + 2, pos.y + _buttonSize - 2, pos.x + _buttonSize - 2, pos.y + 2);
	dc.DrawLine(pos.x + 2, pos.y + _buttonSize - 2, pos.x + _buttonSize - 2, pos.y + _buttonSize - 2);

	pos.y += _buttonSize;

	// draw label
	if (_style & DRAW_LABEL)
    {
        dc.SetPen(greenPen);
    }
    else
    {
        dc.SetPen(whitePen);
    }

	dc.DrawRoundedRectangle(pos.x + 4, pos.y + 3, _buttonSize - 5, _buttonSizeHalf, 3.0);
	dc.DrawSpline(pos.x + 4, pos.y + _buttonSizeHalf - 3, pos.x + 1, pos.y + _buttonSizeHalf + 4, pos.x + _buttonSizeHalf + 4, pos.y + _buttonSizeHalf + 6);

	pos.y += _buttonSize;

	// draw locate skeleton button
    dc.SetPen(whitePen);

	dc.DrawLine(pos.x + _buttonSizeHalf, pos.y + 2, pos.x + _buttonSizeHalf, pos.y + _buttonSize - 1);
	dc.DrawLine(pos.x + 2, pos.y + _buttonSizeHalf, size.x - 1, pos.y + _buttonSizeHalf);

	dc.DrawCircle(pos.x + _buttonSizeHalf, pos.y + _buttonSizeHalf, _buttonSizeHalf - 4);
	brush.SetColour(wxColour(255, 255, 255));
	dc.SetBrush(brush);
	dc.DrawCircle(pos.x + _buttonSizeHalf, pos.y + _buttonSizeHalf, _buttonSizeHalf - 8);


	pos.y += _buttonSize;

	// draw settings button
	dc.DrawCircle(pos.x + _buttonSizeHalf, pos.y + _buttonSizeHalf, _buttonSizeHalf - 3);

	dc.SetPen(blackPen);

	brush.SetColour(wxColour(0, 0, 0));
	dc.SetBrush(brush);

	dc.DrawCircle(pos.x + _buttonSizeHalf + 6, pos.y + _buttonSizeHalf, 2);
	dc.DrawCircle(pos.x + _buttonSizeHalf - 6, pos.y + _buttonSizeHalf, 2);

	dc.DrawCircle(pos.x + _buttonSizeHalf, pos.y + _buttonSizeHalf + 6, 2);
	dc.DrawCircle(pos.x + _buttonSizeHalf, pos.y + _buttonSizeHalf - 6, 2);

	dc.SetPen(whitePen);

	dc.DrawCircle(pos.x + _buttonSizeHalf, pos.y + _buttonSizeHalf, _buttonSizeHalf - 7);
}
开发者ID:JochenKempfle,项目名称:MoCap,代码行数:101,代码来源:GLCanvas.cpp


注:本文中的wxDC::DrawSpline方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。