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Merge pull request #2595 from xdissent/deserialize-points

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Use std::getline to deserialize point list coords, fixes #2318
This commit is contained in:
Alessandro Ranellucci 2015-01-28 21:02:05 +01:00
commit 7652abdf8d
1 changed files with 9 additions and 6 deletions
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15
xs/src/libslic3r/Config.hpp
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@ -295,18 +295,21 @@ class ConfigOptionPoints : public ConfigOption, public ConfigOptionVector<Pointf
}; };
bool deserialize(std::string str) { bool deserialize(std::string str) {
std::vector<Pointf> values; this->values.clear();
std::istringstream is(str); std::istringstream is(str);
std::string point_str; std::string point_str;
while (std::getline(is, point_str, ',')) { while (std::getline(is, point_str, ',')) {
Pointf point; Pointf point;
std::istringstream iss(point_str); std::istringstream iss(point_str);
iss >> point.x; std::string coord_str;
iss.ignore(std::numeric_limits<std::streamsize>::max(), 'x'); if (std::getline(iss, coord_str, 'x')) {
iss >> point.y; std::istringstream(coord_str) >> point.x;
values.push_back(point); if (std::getline(iss, coord_str, 'x')) {
std::istringstream(coord_str) >> point.y;
}
}
this->values.push_back(point);
} }
this->values = values;
return true; return true;
}; };
}; };