NativeStringCollections: The toolset to parse text files using C# JobSystem on Unity.

Claimed to load big files 3 times faster than C# standard File.ReadAllLines(). And can load files in parallel.

https://github.com/kawai125/NativeStringCollections

#parsing #file #burst

Simplified Clean Architecture Design Pattern for Unity

An example of a clean architecture inspired by the book of Bob Martin of the same name. It has some contradictions to the original, so you can start with it and then check the book or its short review to decide what goes better for your project.

https://genki-sano.medium.com/simplified-clean-architecture-design-pattern-for-unity-967931583c47

#architecture #cleanarchitecture

Announcing new tools for multiplayer development | Unity Blog

Netcode for GameObjects and Entities, interesting net stats tools out of the box, and low level networking package. As well as a bunch of samples which sounds awesome.

https://blog.unity.com/games/multiplayer-networking-tools-launch-announcement

#netcode #network

BR200 - Battle Royale Multiplayer with Photon Fusion | Packs | Unity Asset Store

BR sample by Unity using the latest netcode package

https://assetstore.unity.com/packages/templates/packs/br200-battle-royale-multiplayer-with-photon-fusion-226753

#sample #networking #br

Sand Balls Mechanics Implementation: The Best Way To Deform A Mesh In Unity - Part II

In this post, we will continue to learn how to deform a mesh in Unity using the sand balls mechanics as a sample. This part covers MeshData API, performance testing, and optimization techniques to achieve a smoother user experience.

https://gamedev.center/sand-balls-mechanic-implementation-how-to-deform-a-mesh-the-most-performant-way-part-2/

#meshdeformation #sandballs #meshdata #jobsystem #optimization

Memory Reusability in .NET

https://medium.com/tech-talk-with-connatix/optimized-memory-reusability-in-net-part-1-7d5db94c1145

#memory #optimization #objectpool

How much to slow animation down for giant creatures

1. Scale your creature to human size and set the animation speed such that it looks good at this scale; how a human would move if in that creature's shape.
2. Scale your creature up to target size.
3. Set the new animation speed to the speed at human scale divided by the square root of the factor you scaled up

https://tore-knabe.com/game-development-how-much-to-slow-animation-down-for-giant-creatures/

#animation

Free eBooks by Unity

A handy collection of all books published by Unity Technologies

https://diegogiacomelli.com.br/free-ebooks-by-unity/

#book #guide

Friday Facts #317 - New pathfinding algorithm | Factorio

How pathfinding can be optimized for procedurally generated maps using hierarchical pathfinding algorithm.

https://factorio.com/blog/post/fff-317

#pathfinding #optimization

Unity Octree

Simple octree implementation. Provides simple and fast octree generation and collision testing. Uses AABB's as the collision type, but can be extended to other things.

https://github.com/wmcnamara/unity-octree

#datastructure #octree #spacial

Introduction to octrees

As an addition to the previous post: some theory about octree and use cases. Octrees are often used in 3D, so if you need it in 2D, then use quadtree which is basically the two-dimensional analogue of octree.

https://www.gamedev.net/tutorials/programming/general-and-gameplay-programming/introduction-to-octrees-r3529/

#datastructure #octree #spacial

Clean Design Documentation Principles

A good set of principles to work with design docs. A good design phase saves a lot of time, as it makes you evaluate the requirements and think about corner cases way before it is engraved in stone (implemented in code).

https://medium.com/@tricky_fat_cat/clean-design-documentation-principles-59819b9913d6

#docs #gamedesign

Games Focus: Profiling and performance optimization | Unity Blog

https://blog.unity.com/technology/games-focus-profiling-and-performance-optimization

#profiling #optimization

WFC (Wave Function Collapse) with Unity

This is an attempt at implementing a WFC procedural model generator with Unity.

https://github.com/keijiro/WfcMaze

#wfc #pcg

5 common lightmapping problems and tips to help you fix them

https://blog.unity.com/technology/5-common-lightmapping-problems-and-tips-to-help-you-fix-them

#lighting #lightmap

To celebrate the release of Entities 1.0 Experimental, enjoy this fresh top ten links to help you get up to speed!

https://mobile.twitter.com/MrAndyPuppy/status/1574877468653420544

#ecs #entities

RecordPhysicsAsAnimations: A Unity tool that lets you bake physics movements of an object and its children into animation and possibly let you save fps.

That's how destruction is made in The Ascent for example.

https://github.com/guraysenova/RecordPhysicsAsAnimations

#animation #physics

UnityTextToTextMeshProUpgradeTool: Upgrade Text, InputField, Dropdown and TextMesh objects to their TextMesh Pro variants in Unity

https://github.com/yasirkula/UnityTextToTextMeshProUpgradeTool

#textmeshpro #tools

How to automatically generate icons based on 3D models

https://gist.github.com/Marc-Ducret/e9d3497645302944df18566891a69fe7

#tools #icongenerator

From Junior to Genius: an optimization story

https://itnext.io/from-junior-to-genius-an-optimization-story-ab20afc8159d

#optimization #simd

Problem-Solving Techniques: The Sniper vs the General

I don't really agree with the metaphor, but the main point is valid: the probability of a successful guess drops with each attempt, so try to use both techniques when solving an issue.

https://betterprogramming.pub/problem-solving-techniques-the-sniper-vs-the-general-5620e2096003

#problemsolving #se #engineering