国外的一个A*算法演示,带源代码。作为算法参考非常好-abroad an A* algorithm demonstration, with the source code. As a very good reference algorithm
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a star pathfinder v. 1.92 Blitz Basic Version Graphics Visual C++ Version Blitz Basic Version Astar Demo 1 - Basics.bb Astar Demo 2 - Smiley and Chaser.bb
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