Differential D14 Diff 17951 ps/trunk/source/simulation2/helpers/VertexPathfinder.h

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ps/trunk/source/simulation2/helpers/VertexPathfinder.h

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mutable std::vector<Vertex> m_Vertexes;		mutable std::vector<Vertex> m_Vertexes;
// List of collision edges - paths must never cross these.		// List of collision edges - paths must never cross these.
// (Edges are one-sided so intersections are fine in one direction, but not the other direction.)		// (Edges are one-sided so intersections are fine in one direction, but not the other direction.)
mutable std::vector<Edge> m_Edges;		mutable std::vector<Edge> m_Edges;
mutable std::vector<Square> m_EdgeSquares; // Axis-aligned squares; equivalent to 4 edges.		mutable std::vector<Square> m_EdgeSquares; // Axis-aligned squares; equivalent to 4 edges.
};		};

/**		/**
* If there are several vertex pathfinders running asynchronously, their debug output might conflict.		* There are several vertex pathfinders running asynchronously, so their debug output
* To remain thread-safe, this single class will handle the debug data.		* might conflict. To remain thread-safe, this single class will handle the debug data.
* NB: though threadsafe, the way things are setup means you can have a few		* NB: though threadsafe, the way things are setup means you can have a few
* more graphs and edges than you'd expect showing up in the rendered graph.		* more graphs and edges than you'd expect showing up in the rendered graph.
*/		*/
class VertexPathfinderDebugOverlay		class VertexPathfinderDebugOverlay
{		{
friend class VertexPathfinder;		friend class VertexPathfinder;
public:		public:
void SetDebugOverlay(bool enabled) { m_DebugOverlay = enabled; }		void SetDebugOverlay(bool enabled) { m_DebugOverlay = enabled; }
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