A Visualizer* is an interactive application to visualize the A* pathfinding algorithm in a grid with obstacles. The heuristic function used is the Manhattan distance.
It uses the Gosu game development library.
To install this ruby gem, use the gem command:
gem install astar_visualizer
To launch the A* Visualizer, use this command:
astar-visualizer
You can also use the irb environment:
require 'astar_visualizer'
AStar.new.show
You can also choose the size of the grid:
astar-visualizer SIZE
SIZE must be a number between 10 and 100 (default: 50).
It will open a window with the grid. Then:
FAQs
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We found that astar_visualizer demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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