assimp/contrib/tinyusdz/tinyusdz_repo/sandbox/simple_variant/main.cc

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2024-03-30 02:33:07 +00:00
#include <string>
#include <iostream>
#include "tiny-variant.hh"
int main(int argc, char **argv) {
using myvar = tinyusdz::variant<bool, float, std::string>;
myvar a;
a.set<bool>(true);
a = 1.4f;
myvar b;
b = a;
a.set<float>(1.3f);
std::cout << "a val = " << a.cast<float>() << "\n";
if (auto v = b.get_if<float>()) {
std::cout << "b val = " << (*v) << "\n";
}
if (auto v = b.get<float>()) {
std::cout << "b val = " << v.value() << "\n";
}
return 0;
}