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28 lines
604 B
C++
28 lines
604 B
C++
/* Copyright 2003-2005 ROBLOX Corporation, All Rights Reserved */
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#include "stdafx.h"
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#include "Util/SpanningNode.h"
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#include "Util/SpanningEdge.h"
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namespace RBX {
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// Having a parent edge == in the spanning tree
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void SpanningNode::setEdgeToParent(SpanningEdge* edge)
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{
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edgeToParent = edge;
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}
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bool SpanningNode::lessThan(const IndexedTree* other) const
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{
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RBXASSERT(edgeToParent);
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const SpanningNode* otherNode = rbx_static_cast<const SpanningNode*>(other);
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RBXASSERT(otherNode->getConstEdgeToParent());
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return edgeToParent->isLighterThan(otherNode->getConstEdgeToParent());
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}
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} // namespace
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