Unity Basic Get game object active status in script It is quite often important to know whether a game object is active or not. bool menuStatus = gameobject.activeSelf; gameObject is the game object in the hierarchy. We can use HackingWithUnity 18 Feb 2021 · 1 min read
Unity Basic Extension Methods Extension Methods are a feature that adding new methods to an existing class, which class is non-generic but static class. Similar to the extension concept in Swift. Features of Extension HackingWithUnity 24 Jan 2021 · 1 min read
Unity Basic Output formatting in C# See the following examples for the formatting on float and date: using System; using System.Globalization; using System.Threading; namespace CSharpLearning { class Program { static void Main(string[] args) { double f HackingWithUnity 7 Jan 2021 · 1 min read
Unity Basic Get time difference between two date In C#, we can easily add or subtract two dates just like numbers. Example of getting how many days, weeks of two dates // Get time difference between two date DateTime HackingWithUnity 5 Jan 2021 · 1 min read
Unity Basic How to create and use Dictionary in Unity using C# Like many other languages, C# does have the dictionary data type: Features of Dictionary in C#: * Not sorted * Key-value pair using System.Collections.Generic; // example of string key and value HackingWithUnity 3 Jan 2021 · 1 min read
Unity Basic How to convert a String to Array in C# Image we have a string: 123,456,78,789, we want to change it to an array, we can use the following code: string szTmp="123,456,78,789"; string[ HackingWithUnity 2 Jan 2021 · 1 min read
Unity Basic Action and Func in C# Actions and func are another ways to create delegates. Action is a delegate that points to a method which in turn accepts one or more arguments but returns no value. HackingWithUnity 27 Dec 2020 · 1 min read
Unity Basic Get mouse input in Unity To get the mouse input event in Unity, we have to create a script attached to your game object. Then add the following script to it: Mouse click using UnityEngine; HackingWithUnity 21 Sep 2020 · 1 min read
Unity Basic Set up global variable in Unity Keep your global variables separately is always a good practice no matter what programming language you are working with. using System.Collections; using System.Collections.Generic; using UnityEngine; public class HackingWithUnity 4 Sep 2020 · 1 min read
Unity Basic Unity Debug int val = 100; Debug.Log("normal log"); Debug.Log("normal log: " + val); Debug.LogWarning("some warning"); HackingWithUnity 25 Aug 2020 · 1 min read
Unity Basic Unity: Countdown Timer Use Coroutine to create a count down timer: private float currCountdownValue = 0; public IEnumerator StartCountdown(float countdownValue = 10) { currCountdownValue = countdownValue; while (currCountdownValue > 0) { Debug.Log("Countdown: " + currCountdownValue); yield return new HackingWithUnity 20 Aug 2020 · 1 min read
Unity Basic Coroutine and simple examples What is coroutine, TL;DR: Simply put, coroutine in Unity is a piece of code (normally a method), and within that code there is a place to pause at each HackingWithUnity 17 Aug 2020 · 1 min read
Unity Basic How to pause the game in Unity The proper way of pausing the game in Unity Time.timeScale = 0; If you want to restore the game: Time.timeScale = 1; HackingWithUnity 11 Aug 2020 · 1 min read
Unity Basic Map, reduce, filter in C# Unity With the help of LINQ, we can easily do some functions like Map, Reduce and Filter like other languages. Map using System.Linq; int[] values = new int[] {1, 2, 3, HackingWithUnity 11 Aug 2020 · 1 min read
Unity Basic String in Unity using C# In Unity, you can either use string or System.String for the string variable. public class PlayerControl : MonoBehaviour { void Awake() { // define a string string s = "foo"; Debug.Log(s); // output: HackingWithUnity 31 Jul 2020 · 1 min read
Unity Basic How to create and use List in Unity using C# How to create and use List in Unity using CSharp HackingWithUnity 29 Jul 2020 · 1 min read
Unity Basic How to create and use ArrayList in Unity using C# How to create and use ArrayList in Unity using CSharp HackingWithUnity 29 Jul 2020 · 1 min read
Unity Basic How to create and use array in Unity using C# How to create and use array in Unity using C# HackingWithUnity 28 Jul 2020 · 1 min read
