A-Pathfinding

A* pahfinding

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Author: JXstudio / JXinBOX / Jack Xu

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Block Color Indicators:

Red : Starting Point

Blue : Ending Point

Black : Walls (Obstacles)

Orange: Final Shortest Path

Green : Closed List

Blue : Open List

Controller:

1. [Left Click/Drag] : Create Walls (black obstacles)

2. [Right Click/Drag] : Destroy Walls

3. [E]+[One Left Click] : Create Ending Point

4. [S]+[One Left Click] : Create Start Point

P.S.: Starting point can only be created after the existence of Ending point.

5. [A] : Showing The Path Finding Process with Animation Automatically

6. [Space] : Showing The Path Finding Process with Animation Manually, One click and one step.

7. [F] : Showing The Shortest Path and results, and time duration of calculation.

8. [E] : Empty all the path and starting points. (All blocks except walls and the ending block)

9. [L] : Clear all

10. [G] : Show/Hide Grids

11. [Scroll D/U] : Zoom In / Out

12. [Shift]+[Mouse Drag]: Move around the Canvas