A library for managing your camera.
const camera = new Camera({
"target": {"x": 2, "y": 2},
"frame": {"width": 16, "height": 9},
Andrew Goodenough ehgoodenough
ehgoodenough
/ cool gamedev articles
Last active
September 13, 2023 22:34
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| Derek Yu, Finishing a Game | |
| http://makegames.tumblr.com/post/1136623767/finishing-a-game | |
| Starting a Game | |
| http://web.archive.org/web/20051104034215/http://www.lupinegames.com/articles/path_to_dev.html | |
| Extra Credits, Fail Faster | |
| https://www.youtube.com/watch?v=rDjrOaoHz9s | |
| Side-Scrolling Cameras |
ehgoodenough
/ Frame.view.less
Created
October 8, 2019 17:03
Fits your css rem into a viewport responsive aspect-ratio.
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| :root { | |
| .aspect-ratio(16, 9); | |
| } | |
| .aspect-ratio(@width, @height) { | |
| @media(min-aspect-ratio: @width ~"/" @height) { | |
| font-size: ((@width / @height)* 100vh) / @width; | |
| } | |
| @media(max-aspect-ratio:@width ~"/" @height) { |
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| // VALUES = [3, 1, 5, 8], EXPECTED_SCORE = 167 | |
| // VALUES = [ 9, 76, 64, 21, 97, 60 ], EXPECTED_SCORE = 1086136 | |
| VALUES = [35, 16, 83, 87, 84, 59, 48, 41, 20, 54], EXPECTED_SCORE = 1849648 | |
| // maxCoins = maximizeScoreViaSorting | |
| // maxCoins = maximizeScoreViaThrees | |
| maxCoins = maximizeScoreViaRecursion | |
| console.log("Score:", maxCoins(VALUES)) | |
| console.log(" =", EXPECTED_SCORE + "?") |
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| import Preact from "preact" | |
| import Index from "index.js" | |
| import "views/screens/GameScreen.view.less" | |
| export default class GameScreen { | |
| render() { | |
| return ( | |
| <div class="GameScreen"> | |
| <Camera> |
ehgoodenough
/ pong.css
Created
January 19, 2018 18:44
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| * { | |
| cursor: default; | |
| user-select: none; | |
| image-rendering: pixelated; | |
| } | |
| body { | |
| background-color: #111; | |
| } |
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| { | |
| "parser": "babel-eslint", | |
| "rules": { | |
| "camelcase": 1, | |
| "indent": [1, 4], | |
| "semi": [1, "never"], | |
| "quotes": [1, "double"], | |
| "brace-style": [1, "1tbs"], | |
| "space-before-blocks": 2 | |
| } |
ehgoodenough
/ Gruntfile.js
Last active
October 14, 2016 02:35
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| // var Grunt = require("grunt") | |
| module.exports = function(Grunt) { | |
| Grunt.config.init({ | |
| clean: { | |
| src: [ | |
| "builds" | |
| ] | |
| }, | |
| watch: { |
ehgoodenough
/ gist:b4572f1151dce274f05ffc2310c9bc38
Created
October 13, 2016 22:48
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| var blocks = new Object() | |
| ///////////// | |
| // Server // | |
| /////////// | |
| var minecraftdata = require("minecraft-data")("1.8.9") | |
| var socketio = require("socket.io")() | |
| var yargs = require("yargs") |
ehgoodenough
/ gist:82952ec65d0a68d4a6fb314acc0e56d5
Created
September 18, 2016 18:26
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| function getDirection(x, y) { | |
| var angle = Math.atan2(y, x) | |
| return angle | |
| } | |
| function getDistance(x, y) { | |
| return Math.sqrt(x*x + y*y) || 0 | |
| } | |
| function getVector(p1, p2) { |
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