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Interpreter.cpp
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Interpreter.cpp
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#include <iostream>
#include <cstdlib>
#include <fstream>
#include <sstream>
#include "PutVoxel.h"
#include "PutSphere.h"
#include "PutEllipsoid.h"
#include "PutBox.h"
#include "CutVoxel.h"
#include "CutSphere.h"
#include "CutEllipsoid.h"
#include "CutBox.h"
#include "Interpreter.h"
Interpreter::Interpreter(){
dimX = dimY = dimZ = 0;
r = g = b = a = 1.0;
}
int Interpreter::getDimX(){ return dimX; }
int Interpreter::getDimY(){ return dimY; }
int Interpreter::getDimZ(){ return dimZ; }
std::vector<GeometricFigure *> Interpreter::parse(std::string file_path){
std::vector<GeometricFigure *> figures;
std::ifstream data_input;
std::stringstream ss;
std::string line, token;
data_input.open(file_path.c_str());
if(!data_input.is_open()){
std::cout << "[Error] There was an error reading the file ("<< file_path << ")."<< std::endl;
exit(1);
}
while (data_input.good()){
std::getline(data_input, line);
ss.clear();
ss.str(line);
ss >> token;
if(ss.good()){
if(token.compare("dim") == 0){
ss >> dimX >> dimY >> dimZ;
}else if(token.compare("putvoxel") == 0){
int x, y, z;
ss >> x >> y >> z >> r >> g >> b >> a;
figures.push_back(new PutVoxel(x, y, z, r, g, b, a));
}else if(token.compare("putbox") == 0){
int xi, xf, yi, yf, zi, zf;
ss >> xi >> xf >> yi >> yf >> zi >> zf >> r >> g >> b >> a;
figures.push_back(new PutBox(xi, xf, yi, yf, zi, zf, r, g, b, a));
}else if(token.compare("putsphere") == 0){
int x_center, y_center, z_center, radius;
ss >> x_center >> y_center >> z_center >> radius >> r >> g >> b >> a;
figures.push_back(new PutSphere(x_center, y_center, z_center, radius, r, g, b, a));
}else if(token.compare("putellipsoid") == 0){
int x_center, y_center, z_center, x_radius, y_radius, z_radius;
ss >> x_center >> y_center >> z_center >> x_radius >> y_radius >> z_radius >> r >> g >> b >> a;
figures.push_back(new PutEllipsoid(x_center, y_center, z_center, x_radius, y_radius, z_radius, r, g, b, a));
}else if(token.compare("cutvoxel") == 0){
int x, y, z;
ss >> x >> y >> z >> r >> g >> b >> a;
figures.push_back(new CutVoxel(x, y, z));
}else if(token.compare("cutbox") == 0){
int xi, xf, yi, yf, zi, zf;
ss >> xi >> xf >> yi >> yf >> zi >> zf;
figures.push_back(new CutBox(xi, xf, yi, yf, zi, zf));
}else if(token.compare("cutsphere") == 0){
int x_center, y_center, z_center, radius;
ss >> x_center >> y_center >> z_center >> radius >> r >> g >> b >> a;
figures.push_back(new CutSphere(x_center, y_center, z_center, radius));
}else if(token.compare("cutellipsoid") == 0){
int x_center, y_center, z_center, x_radius, y_radius, z_radius;
ss >> x_center >> y_center >> z_center >> x_radius >> y_radius >> z_radius >> r >> g >> b >> a;
figures.push_back(new CutEllipsoid(x_center, y_center, z_center, x_radius, z_radius, z_radius));
}
}
}
return figures;
}