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Tests take place of api/.

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This commit is contained in:
Young Hahn 2014-02-04 18:27:53 -05:00
parent 7cdecbbe50
commit 824e51f702
4 changed files with 0 additions and 123 deletions
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18
api/api.js
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@ -1,18 +0,0 @@
var metrics = new Font('Open Sans Regular').metrics;
zlib.deflate(metrics);
send(metrics);
style = {
layername: ['fontstack', 'fontstack']
};
zlib.inflate(tile);
fontserver.shapeTile(tile, style, function(err, tile) {
});
tile.shape(style, function(err, buffer) {
zlib.deflate(tile);
send(tile);
});

12
api/metrics.js
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var fontserver = require('./');
var zlib = require('zlib');
var font = new fontserver.Font('Arial Unicode MS');
var metrics = font.metrics;
console.warn('uncompressed', metrics.length);
zlib.deflate(metrics, function(err, data) {
if (err) throw err;
console.warn('compressed', data.length);
console.warn('ok');
});

32
api/shape.html
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@ -1,32 +0,0 @@
<meta charset="utf-8">
<body>
<script type="text/javascript">
var canvas = document.createElement('canvas');
canvas.width = 512;
canvas.height = 512;
var ctx = canvas.getContext('2d');
if (window.devicePixelRatio) {
canvas.style.width = canvas.width + 'px';
canvas.style.height = canvas.height + 'px';
canvas.width *= devicePixelRatio;
canvas.height *= devicePixelRatio;
ctx.scale(devicePixelRatio, devicePixelRatio);
}
var text = "Foo Bar! این یک آزمایش است";
ctx.fillStyle = '#ccc';
ctx.font = "14px Open Sans, Arial Unicode MS";
var metrics = ctx.measureText(text);
ctx.fillRect(200, 188, metrics.width, 16);
ctx.fillStyle = 'black';
ctx.fillText(text, 200, 200);
document.body.appendChild(canvas);
</script>

61
api/tile.js
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@ -1,61 +0,0 @@
var zlib = require('zlib');
var fs = require('fs');
var async = require('async');
var fontserver = require('./');
// var tile = new Tile(<uncompressed data as buffer>)
// tile.serialize() => <uncompressed data as buffer>
// tile.simplify(function(err) {})
function workflow(finalize) {
// var data = fs.readFileSync('./tiles/14-8801-5373.vector.pbf'); // berlin
var data = fs.readFileSync('./tiles/14-14553-6450.vector.pbf');
// console.warn('SIZE initial compressed', data.length);
zlib.inflate(data, function(err, data) {
// console.warn('SIZE initial', data.length);
if (err) throw err;
var tile = new fontserver.Tile(data);
// console.time('simplify');
tile.simplify(function(err) {
// console.timeEnd('simplify');
if (err) throw err;
// console.warn('SIZE simplified', tile.serialize().length);
console.time('shape');
tile.shape('Open Sans, Arial Unicode MS', function(err) {
console.timeEnd('shape');
if (err) throw err;
// console.time('serialize');
var after = tile.serialize();
// console.timeEnd('serialize');
// console.warn('SIZE after', after.length);
zlib.deflate(after, function(err, compressed) {
if (err) throw err;
fs.writeFileSync('out.sdf', compressed);
// console.warn('SIZE after compressed', compressed.length);
finalize(null);
});
});
});
});
}
var count = 0;
async.whilst(
function() { return count < 10; },
function(callback) {
count++;
workflow(callback);
},
function(err) {
console.warn(err, 'ok');
}
);