GEM
remote: https://rubygems.org/
specs:
- addressable (2.8.0)
- public_suffix (>= 2.0.2, < 5.0)
+ addressable (2.8.1)
+ public_suffix (>= 2.0.2, < 6.0)
colorator (1.1.0)
- concurrent-ruby (1.1.10)
+ concurrent-ruby (1.2.0)
em-websocket (0.5.3)
eventmachine (>= 0.12.9)
http_parser.rb (~> 0)
eventmachine (1.2.7)
ffi (1.15.5)
forwardable-extended (2.6.0)
+ google-protobuf (3.21.12-x86_64-darwin)
+ google-protobuf (3.21.12-x86_64-linux)
http_parser.rb (0.8.0)
- i18n (1.10.0)
+ i18n (1.12.0)
concurrent-ruby (~> 1.0)
- jekyll (4.2.2)
+ jekyll (4.3.2)
addressable (~> 2.4)
colorator (~> 1.0)
em-websocket (~> 0.5)
i18n (~> 1.0)
- jekyll-sass-converter (~> 2.0)
+ jekyll-sass-converter (>= 2.0, < 4.0)
jekyll-watch (~> 2.0)
- kramdown (~> 2.3)
+ kramdown (~> 2.3, >= 2.3.1)
kramdown-parser-gfm (~> 1.0)
liquid (~> 4.0)
- mercenary (~> 0.4.0)
+ mercenary (>= 0.3.6, < 0.5)
pathutil (~> 0.9)
- rouge (~> 3.0)
+ rouge (>= 3.0, < 5.0)
safe_yaml (~> 1.0)
- terminal-table (~> 2.0)
- jekyll-sass-converter (2.2.0)
- sassc (> 2.0.1, < 3.0)
+ terminal-table (>= 1.8, < 4.0)
+ webrick (~> 1.7)
+ jekyll-sass-converter (3.0.0)
+ sass-embedded (~> 1.54)
jekyll-watch (2.2.1)
listen (~> 3.0)
kramdown (2.4.0)
rexml
kramdown-parser-gfm (1.1.0)
kramdown (~> 2.0)
- liquid (4.0.3)
- listen (3.7.1)
+ liquid (4.0.4)
+ listen (3.8.0)
rb-fsevent (~> 0.10, >= 0.10.3)
rb-inotify (~> 0.9, >= 0.9.10)
mercenary (0.4.0)
pathutil (0.16.2)
forwardable-extended (~> 2.6)
- public_suffix (4.0.7)
- rb-fsevent (0.11.1)
+ public_suffix (5.0.1)
+ rake (13.0.6)
+ rb-fsevent (0.11.2)
rb-inotify (0.10.1)
ffi (~> 1.0)
- rdiscount (2.2.0.2)
+ rdiscount (2.2.7)
rexml (3.2.5)
- rouge (3.28.0)
+ rouge (4.0.1)
safe_yaml (1.0.5)
- sassc (2.4.0)
- ffi (~> 1.9)
- terminal-table (2.0.0)
- unicode-display_width (~> 1.1, >= 1.1.1)
- unicode-display_width (1.8.0)
+ sass-embedded (1.57.1)
+ google-protobuf (~> 3.21)
+ rake (>= 10.0.0)
+ terminal-table (3.0.2)
+ unicode-display_width (>= 1.1.1, < 3)
+ unicode-display_width (2.4.2)
webrick (1.7.0)
PLATFORMS
(function () {
- var canvas = document.querySelector('canvas');
- var context = canvas.getContext('2d');
- var fps = 30;
- var lastFrame = 0;
- var speed = 1;
- var size = 5 + Roundom(10);
+ var canvas = document.querySelector('canvas'),
+ context = canvas.getContext('2d'),
+ fps = 30,
+ lastFrame = 0,
+ speed = 1,
+ size = 5 + rand(10);
var clear = !!(Math.random() > 0.5);
var changeColor = !!(Math.random() > 0.5);
- var items = Array(Roundom(10) + 6).fill(null).map(() => ({
- x: Roundom(100),
- y: Roundom(100),
+ var items = Array(rand(10) + 6).fill(null).map(() => ({
+ x: rand(100),
+ y: rand(100),
angle: Math.random() * 2 * Math.PI,
- color: Array(3).fill(null).map(() => Roundom(256))
+ color: Array(3).fill(null).map(() => rand(256))
}));
var shapes = [square, circle, heart, chaos, lineChaos];
var positions = [identity, spin(5), spin(15)];
- var draw = shapes[Roundom(shapes.length)];
- var position = positions[Roundom(positions.length)];
+ var draw = shapes[rand(shapes.length)];
+ var position = positions[rand(positions.length)];
- function Roundom (x) {
+ function rand (x) {
return Math.floor(Math.random() * x);
}
context.beginPath();
context.moveTo(p.x, p.y);
context.lineTo(p.x * 10 * Math.cos(item.angle), p.y * 10 * Math.sin(item.angle));
- context.lineTo(Roundom(100), Roundom(100));
+ context.lineTo(rand(100), rand(100));
context.fill();
}