NXOPEN C++统计每个组件在根组件中出现的次数,最后输出结果
时间: 2024-03-24 17:37:13 浏览: 17
可以通过以下代码实现统计每个组件在根组件中出现的次数,并输出结果:
```cpp
#include <NXOpen/NXException.hxx>
#include <NXOpen/Part.hxx>
#include <NXOpen/Assembly.hxx>
#include <NXOpen/Component.hxx>
#include <NXOpen/ComponentAssembly.hxx>
#include <iostream>
#include <string>
#include <unordered_map>
using namespace NXOpen;
using namespace std;
int main(int argc, char *argv[])
{
try
{
Session *session = Session::GetSession();
Part *part = session->Parts()->Work();
ComponentAssembly *root = dynamic_cast<ComponentAssembly*>(part->ComponentAssembly());
unordered_map<string, int> compCount;
for (int i = 0; i < root->Occurrences()->Count(); i++)
{
Component *comp = root->Occurrences()->GetItem(i)->Component();
if (compCount.find(comp->Name()) == compCount.end())
{
compCount[comp->Name()] = 1;
}
else
{
compCount[comp->Name()]++;
}
}
for (auto &pair : compCount)
{
cout << "Component: " << pair.first << ", Count: " << pair.second << endl;
}
session->Parts()->CloseAll();
}
catch (const NXException &ex)
{
cerr << "Error: " << ex.Message() << endl;
return 1;
}
return 0;
}
```
代码中使用了 `unordered_map` 来存储每个组件出现的次数,遍历根组件的所有子组件,如果组件名没有出现过就初始化为1,否则累加计数器。最后遍历 `unordered_map` 输出每个组件出现的次数。