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/*=========================================================================
*
* Copyright Insight Software Consortium
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*=========================================================================*/
#include <iostream>
#include <cstdlib>
#include <metaTube.h>
#include <metaScene.h>
#include <metaEllipse.h>
#include "itksys/SystemTools.hxx"
int testMetaTube(int argc, char * argv[])
{
if (argc > 1)
{
itksys::SystemTools::ChangeDirectory(argv[1]);
}
std::cout << "Initializing scene ..." << std::endl;
MetaScene myScene = MetaScene(3);
std::cout << "Creating test file ..." << std::endl;
//MetaTubeNet* tubenet = new MetaTubeNet();
// add two tube to the list of tubenet
std::cout << " Creating first tube ..." << std::endl;
MetaTube* tube1 = new MetaTube(3);
tube1->ID(0);
TubePnt* pnt;
unsigned int i;
for(i=0;i<10;i++)
{
pnt = new TubePnt(3);
pnt->m_X[0]=pnt->m_X[1]=pnt->m_X[2]=static_cast<float>(i);
pnt->m_R=static_cast<float>(i);
tube1->GetPoints().push_back(pnt);
}
std::cout << " Creating second tube ..." << std::endl;
MetaTube* tube2 = new MetaTube(3);
tube2->ID(1);
for(i=0;i<5;i++)
{
pnt = new TubePnt(3);
pnt->m_X[0]=pnt->m_X[1]=pnt->m_X[2]=static_cast<float>(i);
pnt->m_R=static_cast<float>(i);
tube2->GetPoints().push_back(pnt);
}
// Add an ellipse
std::cout << " Creating ellipse ..." << std::endl;
MetaEllipse* ellipse = new MetaEllipse();
std::cout << " Initializing ellipse ..." << std::endl;
ellipse->InitializeEssential(3);
std::cout << " Setting radius ..." << std::endl;
ellipse->Radius(1,2,3);
myScene.AddObject(tube1);
myScene.AddObject(tube2);
myScene.AddObject(ellipse);
myScene.Write("test.scn");
std::cout << "done" << std::endl;
std::cout << "Reading test file ..." << std::endl;
// Read the result
MetaScene myScene2 = MetaScene();
myScene2.InitializeEssential(3);
std::cout << " ... reading scene " << std::endl;
myScene2.Read("test.scn");
std::cout << " ... read scene " << std::endl;
typedef MetaScene::ObjectListType ListType;
ListType * list = myScene2.GetObjectList();
ListType::iterator it = list->begin();
std::cout << " ... beginning loop " << std::endl;
for(i=0;i< list->size();i++)
{
(*it)->PrintInfo();
if(!strncmp((*it)->ObjectTypeName(),"Tube",4))
{
typedef MetaTube::PointListType PointListType;
MetaTube* tube = dynamic_cast<MetaTube*>(*it);
PointListType::iterator it2 = tube->GetPoints().begin();
for(unsigned int j=0;j< tube->GetPoints().size();j++)
{
std::cout << (*it2)->m_X[0]
<< " " << (*it2)->m_X[1] << " " << (*it2)->m_X[2] << std::endl;
++it2;
}
}
++it;
}
std::cout << "done" << std::endl;
return EXIT_SUCCESS;
}
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