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upsize heads, use seeds
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9497ef36f7
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2 changed files with 12 additions and 7 deletions
16
js/fox.js
16
js/fox.js
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@ -1,18 +1,22 @@
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// TODO: use query params for these
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var Chance = require('chance');
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var chance = new Chance();
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var hsl = function (h, s, l) {
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return "hsl(" + h + "," + s + "%, " + l + "%)";
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}
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var Fox = function (IMG_WIDTH, IMG_HEIGHT) {
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var Fox = function (IMG_WIDTH, IMG_HEIGHT, seed) {
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if (seed) {
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chance = new Chance(seed);
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} else {
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chance = new Chance();
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}
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// head top left corner
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var origin = {x: IMG_WIDTH / 4, y: IMG_HEIGHT / 4};
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// TODO: head headWidth and height
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var headWidth = IMG_WIDTH / 2;
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var headHeight = IMG_HEIGHT / 2;
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var headWidth = 0.65 * IMG_WIDTH;
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var headHeight = 0.65 * IMG_HEIGHT;
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var origin = {x: IMG_WIDTH / 2 - headWidth / 2, y: IMG_HEIGHT / 2 - headHeight / 2};
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var kappa = chance.floating({min: 0.2, max: 0.45})
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var hue = chance.integer({min: 5, max: 50});
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@ -82,7 +86,7 @@ var Fox = function (IMG_WIDTH, IMG_HEIGHT) {
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y: (nose.y + 0.15 * (origin.y + headHeight - nose.y)),
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width: 0.08 * headWidth,
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height: 0.04 * headWidth,
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style: chance.pickone(['smirk', 'cat'])
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style: chance.pickone(['smirk', 'cat', 'none'])
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}
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}(nose));
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@ -106,6 +106,8 @@ function renderEyes(ctx, opts) {
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ctx.stroke();
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ctx.closePath();
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break;
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case "none":
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break;
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}
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}
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@ -229,6 +231,5 @@ app.get('/', function(req, res) {
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res.send(images.join(''));
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});
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app.listen(process.env.PORT || 3000);
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console.log('listening on http://localhost:3000');
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