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Followed instructions and basic usage, nothing happens. #136

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entiendoNull opened this issue Oct 27, 2016 · 1 comment
Open

Followed instructions and basic usage, nothing happens. #136

entiendoNull opened this issue Oct 27, 2016 · 1 comment

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@entiendoNull
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entiendoNull commented Oct 27, 2016 •
edited

Hello,

I've followed the instructions and ended up with some code looking like this:

<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Test</title>
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.2.4/jquery.min.js"></script>
    <script type="text/javascript" src="bower_components/pathfinding/pathfinding-browser.min.js"></script>
</head>
<body>

</body>
<script>
//Walkability matrix. Zero is walkable, One is not
var matrix = [
    [0, 0, 0, 1, 0],
    [1, 0, 0, 0, 1],
    [0, 0, 1, 0, 0],
];
var grid = new PF.Grid(matrix);
var finder = new PF.AStarFinder();
var path = finder.findPath(1, 2, 4, 2, grid);
</script>
</html>

Nothing at all is drawn. What am I missing here?
@imor
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imor commented Oct 28, 2016

This is a pathfinding library, it will not draw anything. You'll have to use some other means to draw whatever you want.

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@imor @entiendoNull