I have been trying to track down a memory leak in our application. In the
process I found a very interesting behavior. If you compile the attached
test application it seems to continually consume memory. Does this point to
an issue with OpenSG, or am I doing something wrong.
Thanks,
Aron
#include <iostream>
#include <string>
#include <vector>
#include <OpenSG/OSGConfig.h>
#include <OpenSG/OSGNode.h>
void run()
{
std::cout << "Starting test" << std::endl;
int num_reps = 0;
std::vector<OSG::NodeRecPtr> nodes;
for (int idx = 0; idx < 50000; ++idx)
{
OSG::NodeRecPtr node(OSG::Node::create());
nodes.push_back(node);
if (0 == idx % 500)
{
std::cout << "Adding node: " << idx << std::endl;
}
}
// Clear all nodes.
nodes.clear();
nodes.swap(std::vector<OSG::NodeRecPtr>());
}
int main(int argc, char** argv)
{
OSG::osgInit(argc, argv);
while (true)
{
run();
}
OSG::osgExit();
return 1;
}
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