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C++ TPaletteAxis::SetLineColor方法代码示例

本文整理汇总了C++中TPaletteAxis::SetLineColor方法的典型用法代码示例。如果您正苦于以下问题：C++ TPaletteAxis::SetLineColor方法的具体用法？C++ TPaletteAxis::SetLineColor怎么用？C++ TPaletteAxis::SetLineColor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类TPaletteAxis的用法示例。


在下文中一共展示了TPaletteAxis::SetLineColor方法的6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: PlotRakeBunch


//.........这里部分代码省略.........
  Double_t *x1bins = new Double_t[NP1X1Bins];
  Double_t *eRms   = new Double_t[NP1X1Bins];
  for(Int_t i=1;i<=hP1X1prof->GetNbinsX();i++) {
    x1bins[i] = hP1X1prof->GetBinCenter(i);
    eRms[i] = 100 * hP1X1prof->GetBinError(i) / hP1X1prof->GetBinContent(i);
  }
  gErmsB = new TGraph(NP1X1Bins,x1bins,eRms);
  
  // Vertical Energy histogram:
  // --------------------------------------------------------------------------------   
  TGraph *gP1left = NULL;
  if(hP1) {
    Double_t *yarray   = new Double_t[yNbin];
    Double_t *xarray   = new Double_t[yNbin];
    
    // This is for the right side:
    // Double_t xMax = x1Min + (x1Max-x1Min) * 0.9;
    // Double_t xMin = x1Max;
    // And this for left:
    Double_t xMin = hX1->GetXaxis()->GetXmin();
    Double_t xMax = hX1->GetXaxis()->GetXmin() + (hX1->GetXaxis()->GetXmax()
						  -hX1->GetXaxis()->GetXmin()) * 0.2;
    Double_t EneMax = hP1->GetMaximum();
    // cout << Form("  EneMax = %f ", EneMax) << endl;
 
    for(Int_t j=0; j<yNbin; j++) {
      yarray[j] = hP1->GetBinCenter(j+1);
      xarray[j] = ((xMax-xMin)/EneMax)*hP1->GetBinContent(j+1) + xMin;

      // cout << Form("  x = %f  y = %f ", xarray[j],yarray[j]) << endl;
    }

    gP1left = new TGraph(yNbin,xarray,yarray);
    gP1left->SetLineColor(PlasmaGlob::elecLine);
    gP1left->SetLineWidth(2);
    gP1left->SetFillStyle(1001);
    gP1left->SetFillColor(PlasmaGlob::elecFill);
       
  }

  

  // Plotting
  // -----------------------------------------------
    
  // Canvas setup
  // Create the canvas and the pads before the Frame loop
  // Resolution:
  Int_t sizex = 800;
  Int_t sizey = 600;
  if(opt.Contains("hres")) {
    Int_t sizex = 1600;
    Int_t sizey = 1200;    
  }
  
  TCanvas *C = new TCanvas("C1","Evolution of Injection",sizex,sizey);
  C->cd();

  // Set palette:
  PPalette * pPalette = (PPalette*) gROOT->FindObject("electron");
  pPalette->cd();

  // Float_t Max  = hP1X1->GetMaximum();
  // Float_t Min  = hP1X1->GetMinimum();
  
  // hP1X1->GetZaxis()->SetRangeUser(Min,Max);
开发者ID:delaossa，项目名称:ptools，代码行数:67，代码来源:PlotRakeBunch.130712.C

示例2: PlotChargeFieldFocus2D


//.........这里部分代码省略.........
  Double_t plasmaDGreen[plasmaDNRGBs] = { 0.99, 0.90, 0.00 };
  Double_t plasmaDBlue[plasmaDNRGBs]  = { 0.99, 0.90, 0.00 };
   
  PPalette * plasmaPalette = (PPalette*) gROOT->FindObject("plasma");
  plasmaPalette->CreateGradientColorTable(plasmaDNRGBs, plasmaDStops, 
					  plasmaDRed, plasmaDGreen, plasmaDBlue, plasmaDNCont);
  
  // Change the range of z axis for the fields to be symmetric.
  Float_t Emax = hE2D[0]->GetMaximum();
  Float_t Emin = hE2D[0]->GetMinimum();
  if(Emax > TMath::Abs(Emin))
    Emin = -Emax;
  else
    Emax = -Emin;
  hE2D[0]->GetZaxis()->SetRangeUser(Emin,Emax); 

  Emax = hE2D[1]->GetMaximum();
  Emin = hE2D[1]->GetMinimum();
  if(Emax > TMath::Abs(Emin))
    Emin = -Emax;
  else
    Emax = -Emin;
  hE2D[1]->GetZaxis()->SetRangeUser(Emin,Emax); 
    

  
  // "Axis range" in Osiris units:
  Double_t ylow  = hDen2D[1]->GetYaxis()->GetBinLowEdge(FirstyBin);
  Double_t yup = hDen2D[1]->GetYaxis()->GetBinUpEdge(LastyBin);
  Double_t xmin = hDen2D[1]->GetXaxis()->GetXmin();
  Double_t xmax = hDen2D[1]->GetXaxis()->GetXmax();

  TLine *lineYzero = new TLine(xmin,0.0,xmax,0.0);
  lineYzero->SetLineColor(kGray+2);
  lineYzero->SetLineStyle(2);

  TLine *lineYup = new TLine(xmin,yup,xmax,yup);
  lineYup->SetLineColor(kGray+1);
  lineYup->SetLineStyle(2);
 
  TLine *lineYdown = new TLine(xmin,ylow,xmax,ylow);
  lineYdown->SetLineColor(kGray+1);
  lineYdown->SetLineStyle(2);

  zStartPlasma -= shiftz; 
  zStartNeutral -= shiftz; 
  zEndNeutral -= shiftz; 
  
  if(opt.Contains("units")) {
    zStartPlasma *= skindepth / PUnits::um;
    zStartNeutral *= skindepth / PUnits::um;
    zEndNeutral *= skindepth / PUnits::um;
  }

  //  cout << "Start plasma = " << zStartPlasma << endl;
  TLine *lineStartPlasma = new TLine(zStartPlasma,ymin,zStartPlasma,ymax);
  lineStartPlasma->SetLineColor(kRed);
  lineStartPlasma->SetLineStyle(1);
  lineStartPlasma->SetLineWidth(2);

  //  cout << "Start plasma = " << zStartNeutral << endl;
  TLine *lineStartNeutral = new TLine(zStartNeutral,ymin,zStartNeutral,ymax);
  lineStartNeutral->SetLineColor(kGray+1);
  lineStartNeutral->SetLineStyle(1);
  lineStartNeutral->SetLineWidth(2);
开发者ID:delaossa，项目名称:ptools，代码行数:66，代码来源:PlotChargeFieldFocus2D.130705.C

示例3: PlotRakeInjection


//.........这里部分代码省略.........
    hFrame[k]->Draw("axis");    
  


    exPlasma->Draw();

    // Sum of histograms!
    hDen2D[k][0]->Add(hDen2D[k][1]);
        
    //    hDen2D[k][0]->GetZaxis()->SetRangeUser(Min[1],Max[1]);
 
    hDen2D[k][0]->Draw("colz same");
    
    pad[k]->Update();
    TPaletteAxis *palette = (TPaletteAxis*)hDen2D[k][0]->GetListOfFunctions()->FindObject("palette");
    
    Float_t y1 = pad[k]->GetBottomMargin();
    Float_t y2 = 1 - pad[k]->GetTopMargin();
    Float_t x1 = pad[k]->GetLeftMargin();
    Float_t x2 = 1 - pad[k]->GetRightMargin();
    palette->SetY2NDC(y2 - 1*(y2-y1)/2.0 - 0.00);
    palette->SetY1NDC(y1 + 0*(y2-y1)/2.0 + 0.00);
    palette->SetX1NDC(x2 + 0.005);
    palette->SetX2NDC(x2 + 0.03);

    palette->SetLabelFont(42);

    palette->SetLabelSize(0.03/vfactor);
    palette->SetLabelOffset(-0.004);
    palette->SetTitleSize(0.03/vfactor);
    palette->SetTitleOffset(9999.0*vfactor);
  
    palette->SetBorderSize(2);
    palette->SetLineColor(1);
  
    exHot->Draw();
    hDen2D[k][2]->Draw("colz same");

    pad[k]->Update();
    palette = (TPaletteAxis*)hDen2D[k][2]->GetListOfFunctions()->FindObject("palette");
    
    palette->SetY2NDC(y2 - 0*(y2-y1)/2.0 - 0.00);
    palette->SetY1NDC(y1 + 1*(y2-y1)/2.0 + 0.00);
    palette->SetX1NDC(x2 + 0.005);
    palette->SetX2NDC(x2 + 0.03);

    palette->SetLabelFont(42);

    palette->SetLabelSize(0.03/vfactor);
    palette->SetLabelOffset(-0.004);
    palette->SetTitleSize(0.03/vfactor);
    palette->SetTitleOffset(9999.0*vfactor);

    palette->SetBorderSize(2);
    palette->SetLineColor(1);

    textTime[k] = new TPaveText(x2-0.17,y2-(0.05/vfactor),x2-0.02,y2-0.04,"NDC"); 
    PlasmaGlob::SetPaveTextStyle(textTime[k],32); 
    char ctext[128];
    if(opt.Contains("units")) 
      sprintf(ctext,"z = %5.0f #mum", skindepth * Time[k] / PUnits::um);
    else
      sprintf(ctext,"z = %5.1f #omega_{p}^{-1}",Time[k]);
    textTime[k]->AddText(ctext);
    textTime[k]->Draw();
开发者ID:delaossa，项目名称:ptools，代码行数:66，代码来源:PlotRakeInjection.C

示例4: PlotEvolutionsWIII


//.........这里部分代码省略.........
  // if(!colorPalette) {
  //   const UInt_t Number = 3;
  //   Double_t Red[Number] = { 1.00, 0.00, 0.00};
  //   Double_t Green[Number]  = { 0.00, 1.00, 0.00};
  //   Double_t Blue[Number]   = { 1.00, 0.00, 1.00};
  //   Double_t Length[Number] = { 0.00, 0.50, 1.00 };
  //   colorPalette = new PPalette("colorPalette");
  //   colorPalette->CreateGradientColorTable(Number,Length,Red,Green,Blue,np);
  // }
  
  // for(Int_t i=0;i<Nfields;i++) { 
  //   for(Int_t ic=0;ic<Ncross;ic++) {
  //     Float_t step = (np/Nosc);
  //     Int_t icolor = TMath::Nint( ((ic+1)/2) * step - 1 );
  //     gEextr[i][ic]->SetLineColor(colorPalette->GetColor(icolor));
  //     gEextr[i][ic]->SetLineWidth(2);
  //     gEdephas[i][ic]->SetLineColor(colorPalette->GetColor(icolor));
  //     gEdephas[i][ic]->SetLineWidth(2);
  //   }
  // }
  // --------------------------------------------------------------------------

  // Manual coloring:
  const Int_t NCOLORS = 5;
  //  Int_t colors[NCOLORS] = {kMagenta+2,kRed,kBlue,kYellow+2,kCyan+2};
  Int_t colors[NCOLORS] = {kGray+3,kGray+2,kGray+1,kGray};
  for(Int_t i=0;i<Nfields;i++) { 
    for(Int_t ic=0;ic<NCross[i];ic++) {

      if( !gEcross[i][ic] || !gEextr[i][ic] ) continue;
            
      Int_t index = ic/2;
      if(index>=NCOLORS) index = NCOLORS-1;
      gEcross[i][ic]->SetLineColor(colors[index]);
      gEextr[i][ic]->SetLineColor(colors[index]);
      gEextr[i][ic]->SetLineWidth(1);
      gEdephas[i][ic]->SetLineColor(colors[index]);
      gEdephas[i][ic]->SetLineWidth(1);

      // cout << "EEEOOO" << endl;
      // if(ic%2) { 
      // 	gEcross[i][ic]->SetLineStyle(2);
      // 	gEextr[i][ic]->SetLineStyle(2);
      // 	gEdephas[i][ic]->SetLineStyle(2);
      // } else {
      // 	gEcross[i][ic]->SetLineStyle(1);
      // 	gEextr[i][ic]->SetLineStyle(1);
      // 	gEdephas[i][ic]->SetLineStyle(1);
      // }
      
      
    }
  }


  for(Int_t ic = 0;ic<NFCross;ic++) {
    // Graph's attributes
    Int_t index = ic/2;
    if(index>=NCOLORS) index = NCOLORS-1;
    gFcross[ic]->SetLineColor(colors[index]);
    if(ic%2-1) { 
      gFcross[ic]->SetLineStyle(2);
      gFextr[ic]->SetLineStyle(2);
      
    } else {
      gFcross[ic]->SetLineStyle(1);
开发者ID:delaossa，项目名称:ptools，代码行数:67，代码来源:PlotEvolutionsWIII.C

示例5: PlotPotential2D


//.........这里部分代码省略.........

    // Extract contours
    TCanvas* c = new TCanvas("c","Contour List",0,0,600,600);
    c->cd();

    // Potential
    TH2F *hV2Dc = (TH2F*) hV2D->Clone("hV2Dc");
    const Int_t Ncontours = 25;
    Double_t contours[Ncontours];
    for(Int_t i=0; i<Ncontours; i++) {
        contours[i] = i*(trapPotential/5.0) - trapPotential;
    }
    hV2Dc->SetContour(Ncontours, contours);
    hV2Dc->Draw("cont list");

    c->Update();
    TObjArray *contsV2D = (TObjArray*) gROOT->GetListOfSpecials()->FindObject("contours");
    TClonesArray graphsV2D("TGraph",Ncontours);
    {
        Int_t ncontours = contsV2D->GetSize();
        TList* clist = NULL;
        Int_t nGraphs = 0;
        TGraph *gr = NULL;
        for(Int_t i = 0; i < ncontours; i++) {
            if(i==0) continue;

            clist = (TList*) contsV2D->At(i);

            for(Int_t j = 0 ; j < clist->GetSize(); j++) {
                gr = (TGraph*) clist->At(j);
                if(!gr) continue;

                gr->SetLineWidth(1);
                gr->SetLineColor(kGray+1);

                if( !((i)%5) ) {
                    gr->SetLineWidth(2);
                    gr->SetLineColor(kGray+2);
                }
                new(graphsV2D[nGraphs]) TGraph(*gr) ;
                nGraphs++;
            }
        }
    }

    // Ion probability
    hIonProb2D->GetZaxis()->SetRangeUser(0.00501,80);

    TH2F *hIonProb2Dc = (TH2F*) hIonProb2D->Clone("hIonProb2Dc");
    const Int_t NcontI = 4;
    Double_t contI[NcontI] = {0.01,0.1,1.0,10.0};
    hIonProb2Dc->SetContour(NcontI, contI);
    hIonProb2Dc->Draw("cont list");

    c->Update();
    TObjArray *contsI2D = (TObjArray*) gROOT->GetListOfSpecials()->FindObject("contours");
    TClonesArray graphsI2D("TGraph",NcontI);
    {
        Int_t ncontours = contsI2D->GetSize();
        TList* clist = NULL;
        Int_t nGraphs = 0;
        TGraph *gr = NULL;
        for(Int_t i = 0; i < ncontours; i++) {
            clist = (TList*) contsI2D->At(i);

            for(Int_t j = 0 ; j < clist->GetSize(); j++) {
开发者ID:delaossa，项目名称:ptools，代码行数:67，代码来源:PlotPotential2D.C

示例6: PlotField2D


//.........这里部分代码省略.........
  // Define the frames for plotting
  Int_t fonttype = 43;
  Int_t fontsize = 28;
  Int_t tfontsize = 30;
  Float_t txoffset = 1.3;
  Float_t lxoffset = 0.02;
  Float_t tyoffset = 1.0;
  Float_t lyoffset = 0.01;
  Float_t tylength = 0.02;
  Float_t txlength = 0.04;

  TH2F *hFrame = (TH2F*) gROOT->FindObject("hFrame");
  if(hFrame) delete hFrame;
  hFrame = (TH2F*) hE2D[index]->Clone("hFrame");
  hFrame->Reset();

  // Format for y axis
  hFrame->GetYaxis()->SetTitleFont(fonttype);
  hFrame->GetYaxis()->SetTitleSize(tfontsize);
  hFrame->GetYaxis()->SetTitleOffset(tyoffset);
  hFrame->GetYaxis()->SetLabelFont(fonttype);
  hFrame->GetYaxis()->SetLabelSize(fontsize);
  hFrame->GetYaxis()->SetLabelOffset(lyoffset);

  hFrame->GetYaxis()->SetTickLength(tylength);

  // Format for x axis
  hFrame->GetXaxis()->SetTitleFont(fonttype);
  hFrame->GetXaxis()->SetTitleSize(tfontsize+2);
  hFrame->GetXaxis()->SetTitleOffset(txoffset);
  hFrame->GetXaxis()->SetLabelFont(fonttype);
  hFrame->GetXaxis()->SetLabelSize(fontsize+2);
  hFrame->GetXaxis()->SetLabelOffset(lxoffset);
    
  hFrame->GetXaxis()->SetTickLength(txlength);      

  hFrame->Draw("col");            
 
  //  hE2D[index]->GetZaxis()->SetNdivisions(505);  
  hE2D[index]->GetZaxis()->SetTitleFont(fonttype);
  hE2D[index]->Draw("colz same");
    
  // Re-touchs
  gPad->Update();

  Float_t y1 = gPad->GetBottomMargin();
  Float_t y2 = 1 - gPad->GetTopMargin();
  Float_t x1 = gPad->GetLeftMargin();
  Float_t x2 = 1 - gPad->GetRightMargin();
  Float_t gap = 0.005;  

  TPaletteAxis *palette = (TPaletteAxis*)hE2D[index]->GetListOfFunctions()->FindObject("palette");
  if(palette) {
    palette->SetY2NDC(y2 - gap);
    palette->SetY1NDC(y1 + gap);
    palette->SetX1NDC(x2 + 0.005);
    palette->SetX2NDC(x2 + 0.03);
    palette->SetTitleOffset(tyoffset);
    palette->SetTitleSize(tfontsize);
    palette->SetLabelFont(fonttype);
    palette->SetLabelSize(fontsize);
    if(opt.Contains("logz")) 
      palette->SetLabelOffset(0);
    else
      palette->SetLabelOffset(lyoffset);
    palette->SetBorderSize(2);
    palette->SetLineColor(1);
  }
 
  
  // Text objects
  TPaveText *textTime = new TPaveText(xMax - 0.30*xRange, yMax-0.10*yRange, xMax-0.02*xRange, yMax-0.02*yRange);
  PGlobals::SetPaveTextStyle(textTime,32); 
  char ctext[128];
  if(opt.Contains("units") && n0) 
    sprintf(ctext,"z = %5.1f #mum", Time * skindepth / PUnits::um);
  else
    sprintf(ctext,"#omega_{p} t = %5.1f",Time);
  textTime->AddText(ctext);
  
  TPaveText *textDen = new TPaveText(xMin + 0.02*xRange, yMax-0.10*yRange, xMin + 0.40*xRange, yMax-0.02*yRange);
  PGlobals::SetPaveTextStyle(textDen,12); 
  textDen->SetTextColor(kOrange+10);
  if(opt.Contains("units") && n0) {
    sprintf(ctext,"n_{0} = %5.2f x 10^{17} / cm^{3}", 1e-17 * n0 * PUnits::cm3);
    textDen->AddText(ctext);
    textDen->Draw();
  }
  
  textTime->Draw();
  
  gPad->RedrawAxis(); 

  C->cd();

  // Print to a file
  PGlobals::imgconv(C,fOutName,opt);
  // ---------------------------------------------------------

}
开发者ID:delaossa，项目名称:ptools，代码行数:101，代码来源:PlotField2D.C


注：本文中的TPaletteAxis::SetLineColor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。