#include "3dtools2msh.h"

void disp_help()
{
	cout<<"3dtools2msh 0.1 - convert the files of Meshtools 3D to Gmsh .msh file"<<endl<<endl
	<<"syntax: 3dtools2msh -M<mesh-file> -V<model-file> [-F<filter-value>] [-G<output-file>]"<<endl
	<<"       -M  Meshtools 3D's mesh file"<<endl
	<<"       -V  Meshtools 3D's model file"<<endl
	<<"       -F  filter out value, the default is 9999"<<endl
	<<"       -G specify output file's name, the input model file name will be used if -G is absent"<<endl
	<<"example: 3dtools2msh -Mexample.mesh -Vexample.model -Gexample.msh"<<endl;
}

int main(int argc, char* argv[])
{
	string _meshname="";
	string _modelname="";
	string _mshname="";
	string temp;
	double filterNum = 9999;
	if (argc==1)
	{
		disp_help();
	}
	else
	{
		for (int i = 1; i < argc; i++)
		{
			if (typeget(argv[i],MESH,temp))
			{
				if (temp=="")
				{
					cout<<"syntax error: "<<argv[i]<<endl;
					disp_help();
					return 0;
				}
				else _meshname=temp;
			}
			else if (typeget(argv[i],VALUE,temp))
			{
				if (temp=="")
				{
					cout<<"syntax error: "<<argv[i]<<endl;
					disp_help();
					return 0;
				}
				else _modelname=temp;
			}
			else if (typeget(argv[i],FILTER,temp))
			{
				if (temp=="")
				{
					cout<<"syntax error: "<<argv[i]<<endl;
					disp_help();
					return 0;
				}
				else filterNum=atof(temp.c_str());
			}
			else if (typeget(argv[i],OUTFILE,temp))
			{
				if (temp=="")
				{
					cout<<"syntax error: "<<argv[i]<<endl;
					disp_help();
					return 0;
				}
				else _mshname=temp;
			}
			else
			{
				cout<<"unrecognized argument "<<argv[i]<<endl;
				return 0;
			}
		}

		if(_mshname=="") _mshname=_modelname+"_convert_to.msh";
		_3dtools2msh testrun;
		testrun.meshin(_meshname);
		testrun.physin(_modelname);
		testrun.findindex();
		testrun.mshout(_mshname,filterNum);
	}
	return 0;
}