2011-05-28 01:20:54 +08:00
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<!DOCTYPE html>
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<html>
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<head>
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<title>Leaflet debug page</title>
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<link rel="stylesheet" href="../../dist/leaflet.css" />
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2013-11-08 22:43:14 +08:00
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2011-05-28 01:20:54 +08:00
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<link rel="stylesheet" href="../css/screen.css" />
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2013-11-08 22:43:14 +08:00
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2011-06-02 22:07:56 +08:00
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<script src="../leaflet-include.js"></script>
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2011-05-28 01:20:54 +08:00
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</head>
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<body>
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<div id="map" style="width: 600px; height: 600px; border: 1px solid #ccc"></div>
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2017-02-04 23:17:51 +08:00
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<script>
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2011-05-28 01:20:54 +08:00
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2013-11-28 00:43:12 +08:00
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var tiles = new L.GridLayer();
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2013-11-08 22:43:14 +08:00
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2013-11-28 00:43:12 +08:00
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tiles.createTile = function(coords) {
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var tile = document.createElement('canvas'),
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ctx = tile.getContext('2d');
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tile.width = tile.height = 256;
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2013-11-08 22:43:14 +08:00
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2011-05-28 01:20:54 +08:00
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ctx.fillStyle = 'white';
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ctx.fillRect(0, 0, 255, 255);
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2013-11-08 22:43:14 +08:00
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2011-05-28 01:20:54 +08:00
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ctx.fillStyle = 'black';
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2013-11-28 00:43:12 +08:00
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ctx.fillText('x: ' + coords.x + ', y: ' + coords.y + ', zoom: ' + coords.z, 20, 20);
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2013-11-08 22:43:14 +08:00
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2011-05-28 01:20:54 +08:00
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ctx.strokeStyle = 'red';
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ctx.beginPath();
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ctx.moveTo(0, 0);
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ctx.lineTo(255, 0);
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ctx.lineTo(255, 255);
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ctx.lineTo(0, 255);
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ctx.closePath();
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ctx.stroke();
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2013-11-28 00:43:12 +08:00
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return tile;
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2011-05-28 01:20:54 +08:00
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}
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2013-11-08 22:43:14 +08:00
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2011-05-28 01:20:54 +08:00
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var map = new L.Map('map', {center: new L.LatLng(50.5, 30.51), zoom: 15, layers: [tiles]});
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2013-11-08 22:43:14 +08:00
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2011-05-28 01:20:54 +08:00
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</script>
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</body>
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2013-11-08 22:43:14 +08:00
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</html>
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