ResearchTree: use normal ints in range-based for.
They're smaller than references, and they're trivially-copiable. They
shouldn't be passed by reference. 🤦
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1 changed files with 2 additions and 2 deletions
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@ -384,7 +384,7 @@ void ResearchTree::readEngineUnlocks(Containers::ArrayView<Int> engines, Contain
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return;
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}
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for(Int& engine : engines) {
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for(Int engine : engines) {
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if(_engineNodes.find(engine) != _engineNodes.end()) {
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_engineNodes.at(engine).setState(Node::State::Unlocked);
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}
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@ -394,7 +394,7 @@ void ResearchTree::readEngineUnlocks(Containers::ArrayView<Int> engines, Contain
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return;
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}
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for(Int& gear : gears) {
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for(Int gear : gears) {
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if(_engineNodes.find(gear) != _engineNodes.end()) {
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_engineNodes.at(gear).setState(Node::State::Unlocked);
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}
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