https://github.com/cygnusroboticus/basic-pathfinding-dep

Tile-based A* pathfinding in typescript
https://github.com/cygnusroboticus/basic-pathfinding-dep

map pathfinding tile typescript

Last synced: 5 days ago
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Tile-based A* pathfinding in typescript

• Host: GitHub
• URL: https://github.com/cygnusroboticus/basic-pathfinding-dep
• Owner: CygnusRoboticus
• License: mit
• Created: 2018-12-15T06:08:16.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2023-01-07T06:58:52.000Z (over 2 years ago)
• Last Synced: 2025-04-04T09:15:13.930Z (3 months ago)
• Topics: map, pathfinding, tile, typescript
• Language: TypeScript
• Homepage:
• Size: 652 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 11
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# BasicPathfinding

Pathfinding is a simple package for performing 2D [A-star](https://en.wikipedia.org/wiki/A*_search_algorithm) pathfinding in square- and hex-based tile grids.

## Basic Usage

```typescript

import Pathfinding, { Grid } from 'basic-pathfinding';

const grid = new Grid({

  tiles: [

    [1, 1, 0, 1, 1],

    [1, 1, 0, 1, 1],

    [1, 1, 0, 1, 1],

    [1, 1, 1, 1, 1],

    [1, 1, 1, 1, 1]

  ],

  walkableTiles: [1]

});

const path = await Pathfinding.findPath(grid, 1, 2, 3, 2);

// [

//   { x: 1, y: 2 },

//   { x: 1, y: 3 },

//   { x: 2, y: 3 },

//   { x: 3, y: 3 },

//   { x: 3, y: 2 }

// ]

```