troys-code’s gists

troys-code / hrefhash.js

Created March 28, 2017 15:56

	var hashIndex = window.location.href.indexOf('#'); // 31
	var stringBeforeHash = window.location.href.slice(0, hashIndex);
	console.info('new href', stringBeforeHash);
	window.location.href = stringBeforeHash;

troys-code / Common Unity Solutions.md

Last active April 20, 2017 12:30

Common code snippets

void RestartGame() {
    SceneManager.LoadScene(SceneManager.GetActiveScene().name);
}

void PauseGame () {
    Time.timeScale = 0;
 // ShowPauseMenu();

troys-code / top down movement - unity 3d.cs

Created April 18, 2017 20:53

	using UnityEngine;

	public class TopDownMovement : MonoBehaviour {

	public float walkSpeed = 5f;
	public Boundary boundary; // optional rectangle boundary

	float maxSpeed = 10f;
	float curSpeed;

troys-code / Game State Management.cs

Created April 19, 2017 15:35

	/* GameStatus.cs */
	using UnityEngine;
	using System.Collections;
	using UnityEngine.SceneManagement;

	public class GameStatus : MonoBehaviour {

	// There are 3 major ways to persist this data between scene changes.
	// 1) Save the info into something persist (PlayerPrefs, a save file)
	// - This preserves data even between game executions, not just scene changes

troys-code / GlobalState.cs

Created April 20, 2017 07:13

Example of global state script in unity. Doesn't need to be attached to any object, just call its methods and read its properties.

	using UnityEngine;

	public class GlobalState {
	// bool paused = false;
	public static int goop = 80;
	public static int waveNumber = 1;
	public static bool paused = false;

	public static void AddGoop (int amount) {
	goop += amount;

troys-code / GetGoop.cs

Created April 20, 2017 07:20

Gathering resource from fixed location. Script increases resource every second the player is colliding with me


	using System.Collections;
	// using System.Collections.Generic;
	using UnityEngine;

	public class GetGoop : MonoBehaviour {

	Coroutine mining;

	void OnTriggerEnter (Collider coll) {

troys-code / Top Down Movement - normalized 2D.cs

Created April 20, 2017 12:30

Improvement by jannysice

	using UnityEngine;

	public class TopDownMovement : MonoBehaviour {

	public float walkSpeed = 5f;
	public Boundary boundary; // optional rectangle boundary

	float maxSpeed = 10f;
	float curSpeed;

troys-code / favourite anomalies.js

Created May 7, 2017 22:17

	// short-hand functions
	const pythag = (a, b) => Math.sqrt(a * a + b * b);
	console.log(pythag(3, 4));

	// es6 classes
	class Dog {
	constructor(anyType = 'nothing', cute = false) {
	this.talkThis = anyType;
	this.cute = cute;
	this.speak = this.speak.bind(this);

troys-code / countriesjson.json

Created October 18, 2017 15:26

troys-code / hide certain github file diffs.js

Last active March 8, 2018 13:38

run in browser console

	// toggle the show/hide for file diffs in github pull requests
	// this script hides all files with 'zipkey-icons' in the name
	// and the language files
	var fileDiffs = document.querySelectorAll('.file-header.js-file-header');

	for (const fileDiff of fileDiffs) {
	const text = fileDiff.innerText;
	if (text.includes('zipkey-icons') \|\| text.includes('/languages')) {
	const hideButton = fileDiff.querySelector('.btn-octicon.js-details-target[aria-expanded="true"]');
	hideButton && hideButton.click()