Introduction Memory allocation and de-allocation in Android always comes at a cost. The Chinese saying “Easy to be luxurious from frugal, hard to be frugal from luxurious” is an appropriate turn of phrase for memory usage. Let’s imagine a worst-case scenario…

In data structures, B-Tree is a self-balanced search tree in which every node holds multiple values and more than two children. B-Tree of order m holds m-1 number of values and m a number of children. B-Tree is also a self-balanced binary search tree with…

I understand the principle of coroutines. I know how to get the standard StartCoroutine / yield return pattern to work in C# in Unity, e.g. invoke a method returning IEnumerator via StartCoroutine...

Tutorials & Articles For Unity Developers

Motivation You should read this article if you are interested in making use of multiple threads for your game. Threading is a fairly complicated topic, but if you master it then there are real bene...

Motivation: You want to create a tree system where an NPC can move around to chase a player. So this tutorial is about trying to understand tree search with Breadth-First-Search  (BFS) and Depth-Fi...

Motivation You should read this article if: You'd like to send AnimationStates over the network (including mixing transforms) You'd like to know how to imbue any object with new properties without ...

I see a lot of water shaders with all sorts of techniques for doing ripples when objects interact.  There's using the SDF in Unreal to ...

This post is part of the series “A trip through the Graphics Pipeline 2011”. It’s been awhile since I posted something here, and I figured I might use this spot to explain some ge…

Last time we looked at using Task.Run for the wrong thing (code that is not CPU-bound). So let’s move on to the proper use case of Task.Run: CPU-bound code. We start off with some existing code, which synchronously does some heavy calculations.

Did you know const can be used for local variables in C#?🔎 it can even save you some instructions⚡ for example, here's a classic squared magnitude check, where we can see that just by adding const, the compiler can optimize it for us~ #unitytips

Unity is the ultimate game development platform. Use Unity to build high-quality 3D and 2D games, deploy them across mobile, desktop, VR/AR, consoles or the Web, and connect with loyal and enthusiastic players and customers.

In the past couple of tutorials we learned how to pass in custom data streams to a particle shader and then use that data to create a noise field. Here we're going to continue the

Quick guide to reloading NativePlugins in Unity to improve iteration time.