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Bernd Salewski berndsalewski

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@oatmealine
oatmealine / lua metatable methods cheatsheet.md
Last active June 28, 2024 17:16

A metatable can be defined like

local t = setmetatable({}, {
  __tostring = function() return 'custom tostring behavior!' end
})

Here are the metamethods that you can define, and their behavior

Operators

@LotteMakesStuff
LotteMakesStuff / StaticCoroutineRunner.cs
Created June 19, 2017 22:32
Ever wanted to run a Unity Coroutine from game code thats not in a MonoBehaviour (for example, a static manager class). Now you can friends!! this class automates creating a dummy game object to run your coroutine and cleans itself up automagically when the routine has finished
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
public class CoroutineRunner : MonoBehaviour
{
public static void RunCoroutine(IEnumerator coroutine)
{
var go = new GameObject("runner");
DontDestroyOnLoad(go);
@allanolivei
allanolivei / gist:9260107
Created February 27, 2014 21:38
Unity 3d : Get Selected Folder in Project Window
using UnityEngine;
using UnityEditor;
using System.Collections;
using System.IO;
public static class UnityUtil
{
public static string GetSelectedPathOrFallback()
{
string path = "Assets";
@tylerneylon
tylerneylon / learn.lua
Last active May 16, 2024 05:47
Learn Lua quickly with this short yet comprehensive and friendly script. It's written as both an introduction and a quick reference. It's also a valid Lua script so you can verify that the code does what it says, and learn more by modifying and running this script in your Lua interpreter.
-- Two dashes start a one-line comment.
--[[
Adding two ['s and ]'s makes it a
multi-line comment.
--]]
----------------------------------------------------
-- 1. Variables and flow control.
----------------------------------------------------
@resistcorp
resistcorp / ClippedSprite.as
Created July 12, 2012 18:20 — forked from PrimaryFeather/ClippedSprite.as
Adds nesting to the Clipped Sprites extension in Starling see www.starling-framework.org // now compatible with the latest starling (as of 29 nov. 2012)
package starling.extensions
{
import flash.display3D.Context3D;
import flash.geom.Point;
import flash.geom.Rectangle;
import starling.core.RenderSupport;
import starling.core.Starling;
import starling.display.DisplayObject;
import starling.display.Sprite;