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Fixed crash when using 3D model other than the C172.

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This commit is contained in:
david 2002-02-24 21:14:38 +00:00
parent f06a3e8289
commit c923f27f16
1 changed files with 2 additions and 7 deletions
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9
src/Main/model.cxx
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@ -40,8 +40,8 @@ find_named_node (ssgEntity * node, const string &name)
if (result != 0)
return result;
}
return 0;
}
}
return 0;
}
FGAircraftModel::FGAircraftModel ()
@ -78,18 +78,13 @@ FGAircraftModel::init ()
// Find the propeller
ssgEntity * prop_node = find_named_node(_object, "Propeller");
if (prop_node != 0) {
std::cout << "Found propeller node" << std::endl;
std::cout << "User data is " << int(prop_node->getUserData()) << std::endl;
_prop_position = new ssgTransform;
int nParents = prop_node->getNumParents();
_prop_position->addKid(prop_node);
std::cout << "Found " << nParents << " parent(s)" << std::endl;
for (int i = 0; i < nParents; i++) {
ssgBranch * parent = prop_node->getParent(i);
parent->replaceKid(prop_node, _prop_position);
}
} else {
std::cout << "Did not find propeller node" << std::endl;
}
// Set up the alignment node