Actionscript 3 :: Pathfinding Implementation Not Giving Expected Results
Aug 10, 2011
My AS3 A* pathfinding implementation sometimes doesn't returns the most efficient route, rather like this:[code]The problem: i should have a total score of (distance to end) 30 + (distance from start) 10 = 40, while the tile above i should have a total score of (distance to end) 40 + (distance from start) 14 = 54. Why is 54 being picked instead of 40, I don't know - I use this to find the node with lowest total score on the open list:[code]
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[Code]...
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-------[E]
[P][ ][ ][ ][ ]
--------[ ]
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[code]....
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[Code]...
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[URL]
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