Adrian Moore stewsters

stewsters / gist:cf543e21a543f05fb3470aad1e464fad

Created June 28, 2019 14:41

Kotlin allow you to destructure ranges

	// Lets you destructure ranges.

	val (start, end) = (0..10)


	private operator fun <T:Comparable<T>> ClosedRange<T>.component1(): T = this.start
	private operator fun <T:Comparable<T>> ClosedRange<T>.component2(): T = this.endInclusive

stewsters / Groovy Style Kotlin

Created June 5, 2018 18:12

Implementing the groovy .times in Kotlin


	20.times {
	println(it)
	}


	private fun Int.times(function: (Int) -> Unit) {
	for (i in 0 until this) {
	function(i)
	}

stewsters / Stats.groovy

Created April 9, 2017 02:25

Roll a number of characters

	int numberOfCharacter = 5
	def stats = ['str', 'dex', 'con', 'wis', 'int', 'cha']

	stats.each {
	print it + "\t"
	}
	println()

	numberOfCharacter.times {
	for (String stat : stats) {

stewsters / git-gud

Created February 23, 2017 16:14

Add this to your path to add a gud command to git. Checks out the latest master and rebases on it.

	#!/bin/sh

	branch=$(git branch \| sed -n -e 's/^\* $.*$/\1/p')
	echo "updating $branch to the new master"

	git fetch
	git checkout master
	git pull
	git checkout $branch
	git rebase -i master

stewsters / gist:4e60d449a593731b26496f5846dbc6a0

Created April 1, 2016 19:47

tampermonkey script to Click robin grow button every 2 seconds

	// ==UserScript==
	// @name New Userscript
	// @namespace http://tampermonkey.net/
	// @version 0.1
	// @description try to take over the world!
	// @author You
	// @match https://www.reddit.com/robin/
	// @grant none
	// ==/UserScript==

stewsters / gist:a858d8e0994f975fecec

Created November 19, 2014 22:42

Random asteroid generation

	public RandomAsteroidBuilder makeBall(float radius) {
	int x2 = width / 2;
	int y2 = height / 2;
	int z2 = depth / 2;

	float radiusShare = 8;
	float randomShare = 2;

	for (int x = 0; x < width; x++) {
	for (int y = 0; y < height; y++) {

stewsters / Slack message

Last active September 17, 2020 01:29

This sends messages as slackbot to slack

	/**
	* This sends messages as slackbot to slack using groovy
	*/

	String.metaClass.encodeURL = {
	java.net.URLEncoder.encode(delegate, "UTF-8")
	}

	def address = "https://slack.com/api/"
	def method = "chat.postMessage"

stewsters / TileSplitter

Created September 2, 2014 15:04

This code splits a tileset into individual tiles. I use it for naming files and selecting specific tiles before TexturePacking them in LibGDX

	import javax.imageio.ImageIO
	import java.awt.image.BufferedImage

	int tileSize = 32
	BufferedImage source = ImageIO.read(new File("fantasy-tileset.png"))
	assert source

	for (int x = 0; x < source.width / tileSize; x++) {
	for (int y = 0; y < source.height / tileSize; y++) {
	BufferedImage output = source.getSubimage(tileSize * x, tileSize * y, tileSize, tileSize)

	#!/bin/sh

	branch=$(git branch \| sed -n -e 's/^\* \(.*\)/\1/p')
	echo "updating $branch to the new master"

	git fetch
	git checkout master
	git pull
	git checkout $branch
	git rebase -i master