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aggregate of int/real compatibility in parsing #5302

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This commit is contained in:
Thomas Krijnen
2024-09-11 20:15:14 +02:00
parent 5a44a8e325
commit c7183a58ea
1 changed files with 41 additions and 2 deletions
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src/ifcparse/IfcFile.cpp
+41 -2
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@@ -130,10 +130,48 @@ namespace {
if (aggregate_storage.which() == 0) {
aggregate_storage = std::vector<std::decay_t<decltype(v)>>{ v };
} else {
auto* vec_ptr = boost::get<std::vector<std::decay_t<decltype(v)>>>(&aggregate_storage);
if (vec_ptr) {
if (auto* vec_ptr = boost::get<std::vector<std::decay_t<decltype(v)>>>(&aggregate_storage)) {
vec_ptr->push_back(v);
} else {
if constexpr (std::is_same_v<std::decay_t<decltype(v)>, int>) {
auto* vec_ptr2 = boost::get<std::vector<double>>(&aggregate_storage);
if (vec_ptr2) {
// double[] + int
vec_ptr2->push_back((double) v);
}
}
if constexpr (std::is_same_v<std::decay_t<decltype(v)>, double>) {
auto* vec_ptr2 = boost::get<std::vector<int>>(&aggregate_storage);
if (vec_ptr2) {
// int[] -> double[] + double
std::vector<double> ps(vec_ptr2->begin(), vec_ptr2->end());
ps.push_back(v);
aggregate_storage = ps;
}
}
if constexpr (std::is_same_v<std::decay_t<decltype(v)>, std::vector<int>>) {
auto* vec_ptr2 = boost::get<std::vector<std::vector<double>>>(&aggregate_storage);
if (vec_ptr2) {
// double[][] + int[]
std::vector<double> vd(v.begin(), v.end());
vec_ptr2->push_back(vd);
}
}
if constexpr (std::is_same_v<std::decay_t<decltype(v)>, std::vector<double>>) {
auto* vec_ptr2 = boost::get<std::vector<std::vector<int>>>(&aggregate_storage);
if (vec_ptr2) {
// int[][] -> double[][] + double[]
std::vector<std::vector<double>> vvd;
for (auto& vv : *vec_ptr2) {
std::vector<double> vd(vv.begin(), vv.end());
vvd.push_back(vd);
}
vvd.push_back(v);
aggregate_storage = vvd;
}
}
// @todo would be cool if we can trace this back to file offset
auto current = boost::apply_visitor([](auto v) {
if constexpr (!std::is_same_v<decltype(v), Blank>) {
@@ -145,6 +183,7 @@ namespace {
return std::string{};
}
}, aggregate_storage);
Logger::Error("Inconsistent aggregate valuation while attempting to append " + std::string(typeid(decltype(v)).name()) + " to an aggregate of " + current);
// @todo boolean -> logical upgrade