File indexing completed on 2024-04-21 03:40:36

 /*************************************************************************************
  *  Copyright (C) 2010-2012 by Percy Camilo T. Aucahuasi <percy.camilo.ta@gmail.com> * 
  *                                                                                   *
  *  This program is free software; you can redistribute it and/or                    *
  *  modify it under the terms of the GNU General Public License                      *
  *  as published by the Free Software Foundation; either version 2                   *
  *  of the License, or (at your option) any later version.                           *
  *                                                                                   *
  *  This program is distributed in the hope that it will be useful,                  *
  *  but WITHOUT ANY WARRANTY; without even the implied warranty of                   *
  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the                    *
  *  GNU General Public License for more details.                                     *
  *                                                                                   *
  *  You should have received a copy of the GNU General Public License                *
  *  along with this program; if not, write to the Free Software                      *
  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA   *
  *************************************************************************************/
 
 #include <QMainWindow>
 #include <QTreeView>
 #include <QSplitter>
 #include <QVBoxLayout>
 #include <QStatusBar>
 #include <QApplication>
 
 #include "analitzaplot/surface.h"
 #include "analitzaplot/spacecurve.h"
 #include "analitzaplot/plotsmodel.h"
 #include "plotsview3d_es.h"
 #include <plotsfactory.h>
 #include <analitza/expression.h>
 #include <QCommandLineParser>
 
 using namespace Analitza;
 
 int main(int argc, char *argv[])
 {
     QApplication app(argc, argv);
     app.setAttribute(Qt::AA_DontCreateNativeWidgetSiblings);
     QCommandLineParser parser;
     parser.setApplicationDescription(QStringLiteral("PlotView3DTest"));
     parser.addOption(QCommandLineOption(QStringLiteral("all-disabled"), app.tr("marks all the plots as not visible")));
     parser.addOption(QCommandLineOption(QStringLiteral("simple-rotation"), app.tr("doesn't let you rotate the Z axis")));
     parser.addHelpOption();
     parser.process(app);
 
     QMainWindow *mainWindow = new QMainWindow();
     mainWindow->setMinimumSize(640, 480);
     mainWindow->statusBar()->show();
 
     QSplitter *central = new QSplitter(Qt::Horizontal, mainWindow);
     central->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
 
     PlotsModel *model = new PlotsModel(central);
 
     QTreeView *viewsource = new QTreeView(central);
     viewsource->setModel(model);
 
     //BEGIN test calls
     PlotsFactory* s = PlotsFactory::self();
     model->addPlot(s->requestPlot(Analitza::Expression(QStringLiteral("t->vector{cos(t), sin(t), t}")), Dim3D).create(Qt::green, QStringLiteral("curve")));
     model->addPlot(s->requestPlot(Analitza::Expression(QStringLiteral("t->vector {t,t**2,t}")), Dim3D).create(Qt::green, QStringLiteral("parametric")));
     model->addPlot(s->requestPlot(Analitza::Expression(QStringLiteral("(t,p)->2")), Dim3D).create(Qt::darkGreen, QStringLiteral("sphere-sphcoords")));
     model->addPlot(s->requestPlot(Analitza::Expression(QStringLiteral("(r,p)->p")), Dim3D).create(Qt::magenta, QStringLiteral("cyl")));
     model->addPlot(s->requestPlot(Analitza::Expression(QStringLiteral("piecewise{(x^2 + y^2 +z^2 < 35)?2 - (cos(x + (1+power(5,0.5))/2*y) + cos(x - (1+power(5,0.5))/2*y) + cos(y + (1+power(5,0.5))/2*z) + cos(y - (1+power(5,0.5))/2*z) + cos(z - (1+power(5,0.5))/2*x) + cos(z + (1+power(5,0.5))/2*x)),?1}=0")), Dim3D).create(QColor(40, 87, 159), QStringLiteral("complex")));
     model->addPlot(s->requestPlot(Analitza::Expression(QStringLiteral("(x^2 + y^2 - 1) * ( x^2 + z^2 - 1) = 1")), Dim3D).create(Qt::cyan, QStringLiteral("implicit 0")));
     model->addPlot(s->requestPlot(Analitza::Expression(QStringLiteral("(x,y)->(x*x-y*y)/8")), Dim3D).create(Qt::yellow, QStringLiteral("z-map")));
     model->addPlot(s->requestPlot(Analitza::Expression(QStringLiteral("x*x+y*y-z*z= 1/2")), Dim3D).create(Qt::darkBlue, QStringLiteral("implicit 2")));
     //END test calls
 
     if(parser.isSet(QStringLiteral("all-disabled")))
         for(int i=0; i<model->rowCount(); i++)
             model->setData(model->index(i), false, Qt::CheckStateRole);
 
 
     central->addWidget(viewsource);
     PlotsView3DES *view3des = new PlotsView3DES(central);
     view3des->setSelectionModel(viewsource->selectionModel());
     view3des->setUseSimpleRotation(parser.isSet(QStringLiteral("simple-rotation")));
     view3des->setModel(model);
     central->addWidget(view3des);
     view3des->setFocus();
 
     central->setStretchFactor(1, 2);
     mainWindow->setCentralWidget(central);
     mainWindow->show();
 
     return app.exec();
 }