本文整理汇总了C++中FileManager::readDataFormat方法的典型用法代码示例。如果您正苦于以下问题：C++ FileManager::readDataFormat方法的具体用法？C++ FileManager::readDataFormat怎么用？C++ FileManager::readDataFormat使用的例子？那么, 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FileManager的用法示例。
在下文中一共展示了FileManager::readDataFormat方法的1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: main
int main(int argc, char** argv) {
//QApplication* app = new QApplication(argc, argv);
Configurations& conf = CONF;
FileManager fm;
Matrix3D<float> dataPointsObj;
Matrix3D<float> originalDensityVolObj;
Matrix3D<float> binaryVolObj;
MarchingCubes* mcs = new MarchingCubes;
char* fileName = (char*)"dataFile/DFORMAT_MeristemSmooth.txt";
float start_time=0.0;
float end_time=0.0;
//-- Step 1: Read Data --
//Output: Matrix3D m3D_imageData holding density values
if (fm.readDataFormat(fileName, conf)) {
if(!fm.readVolumeData(dataPointsObj, conf, 1))
{ cout<<"read data file 1 error"; return 0; }
if(conf.cf_numFiles==2 && !fm.readVolumeData(originalDensityVolObj, conf, 2))
{ cout<<"read data file 2 error"; return 0; }
if(conf.cf_numFiles==3){
bool rf2 = fm.readVolumeData(originalDensityVolObj, conf, 2);
bool rf3 = fm.readVolumeData(binaryVolObj, conf, 3);
if(!rf2) { cout<<"Reading Error: data file 2"; return 0; }
if(!rf3) { cout<<"Reading Error: data file 3"; return 0; }
}
}else { cout<<"read format file error"; return 0; }
//-- Step 2: Create Active Cubes --
cout<<"Make Cubes begins... "<<endl;
start_time = getTime();
mcs->set_resolution(conf.cf_xdim, conf.cf_ydim, conf.cf_zdim);
mcs->init_all();
mcs->set_ext_data(dataPointsObj.getPointer());
if(conf.cf_numFiles==1)
mcs->run( conf, conf.cf_isoVal );
else if(conf.cf_numFiles==2){
mcs->run( conf, conf.cf_isoVal, &originalDensityVolObj, &binaryVolObj ); //Gradients on original density volume
originalDensityVolObj.resize(1,81, 1);
binaryVolObj.resize(1, 1, 1);
}
else if(conf.cf_numFiles==3){
mcs->run( conf, conf.cf_isoVal, &originalDensityVolObj, &binaryVolObj ); //Gradients on original density volume
originalDensityVolObj.resize(1, 1, 1);
binaryVolObj.resize(1, 1, 1);
}
end_time = getTime();
cout<<"## Time for running Marching Cubes: "<<end_time-start_time<<" seconds"<<endl;
cout<<"num of triangles="<<mcs->ntrigs()<<", number of vertices="<<mcs->nverts()<<endl;
mcs->clean_temps();
//mcs->writePLY("test.ply");
mcs->clean_all();
//sliderWindow *sw = new sliderWindow(app);
//-- Step 7: Rendering --
glutInit(&argc, argv);
glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGBA | GLUT_DEPTH);
glutInitWindowSize(width, height);
glutInitWindowPosition(100, 50);
main_window = glutCreateWindow("Volume Visualization using - Marina Doherty ( TL:MC July, 2013)");
//Register callback routines for main window
glutDisplayFunc(displayFaces);
glutReshapeFunc(reshape);
glutIdleFunc(idle);
object_window = glutCreateSubWindow(main_window, 0, 0, 700, 700);
glutDisplayFunc(renderSceneow);
init();
controlPanel_window = glutCreateSubWindow(main_window, 700, 0, 300, 750);
glutDisplayFunc(renderScenecpw);
text_window = glutCreateSubWindow(main_window, 0, 700, 700, 50);
glutDisplayFunc(renderScenetw);
glutMainLoop();
//app->exec();
return 0;
}