stop using unions

stop using unions please they're really bad.
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[@ballsvampireboy556]

i dont think anybody is going to make unions on roblox to use them on blender. they look fine in studio and in my opinion is a faster and easier way of making models, rather than having to learn a whole different program for modeling.

[@baconerie]

look at the triangles on the back, more faces is less performant the amount of faces here is definitely not enough to lag but if you use it too much then it becomes suboptimal in blender you can merge faces together which is pretty epic

[@ballsvampireboy556]

if you're making a big map with lots of models, yeah, using meshes would make more sense. but i use unions for small details in my maps, that's why i think they're practical and a good way.

[@choppalungon]

i used a union in blender and it was completely fine

[@Dustyink]

it's about the performance

[@kierra4823]

Why are you commenting on this when you clearly have no idea what you're talking about or what is being suggested in the video

[@osryr]

wait so unions are bad just because exporting them to another program makes them look bad?

[@no.6206]

no the topo also becomes bad and causes shading issues if you use unions. meshes don't have that or you can manually fix it in blender whereas you cant in studio

[@dzezir1721]

He is speaking about geometry and tris

[@idosium]

Negates Unions bug almost every time bro, they somehow add extra faces that are invisible and collideable.

[@osryr]

@@idosium I have never encountered that

[@kurttusi5454]

He is bad bro, not the union. He can't build a meshes without blender yikes. Novice dev

[@bruhman4824]

its that or i spend too much time looking at 10 blender tutorials

[@tyridge7714]

There’s definitely some good use cases for unions that have no alternatives , but most of the time it’s better to use meshes

[@kelypzo3477]

This is how to explain why mesh is maybe better than union

[@jonriver3096]

Tip: Use unions for roblox studio only

[@FireyIsHere1]

*Making all parts move and rotate has left the chat*

[@x_kaijiro]

tip:don't union spheres

[@Testbot379]

Watch me give this man a heart attack with my collection of union guns

[@dawalkn]

Ouch.

[@asimpleorbasicRobloxdevfrom23]

unions are updated

[@ZalinaBtDaud]

me with brother's pc:so what should i use?

[@wavaction8862]

if you got a bad pc its hard using blenders so you know, also who is gonna bring a union to blender? Better starting the model from scratch in blender.

[@AhnafZarif]

dude told to stop using union but (why and how?) he never mentioned

[@amogoose2971]

because roblox makes unnecesary faces when you use unions? isnt this obvious already or are you just blind

[@DanyandFreddy987]

@@amogoose2971I don’t think anyone exports unions into blender so we don’t care 💀

[@yesyes-om1po]

@@amogoose2971 lol what does that have to do with anything, polycount is a meme, drawcalls are the actual killer of performance because you'll never approach polycounts that will actually kill your performance unless you are actively trying to make unnecessary subdivisions

[@nikeman2001]

title should've been STOP USING SPHERES IN UNIONS

[@Kosei_Plus]

No, you should see what I could do with the union feature...

[@CaptianJackDev]

im feel the same...

[@SkibsDaThird]

Imagine hating lmao we don't stretch stuff

[@대혁명철도공사]

bro forgot blender modeling☠️

[@RIBBINUWUGACHALIECUTEWHOLESOME]

but why would you even import unions into blender in the first place ?? like if your gonna use blender just use blender from the beginning

[@quillzarlation]

It was to show a point on why you should almost never use unions

[@RIBBINUWUGACHALIECUTEWHOLESOME]

@@quillzarlation i mean yeah but you dont have those issues if you just dont import then into blender in the first place , its a non issue unless you for some reason make 3d models using unions then import them into blender

[@quillzarlation]

@@RIBBINUWUGACHALIECUTEWHOLESOME The point of the video shows that unions make an unnecessary amount of triangles that can make the game laggy, It has the same impact in Roblox studio

[@RIBBINUWUGACHALIECUTEWHOLESOME]

@@quillzarlation ahh , okay that makes sense , i didnt get that from the video as they never explained in the video , thank you for the explanation

[@yesyes-om1po]

@@RIBBINUWUGACHALIECUTEWHOLESOME don't listen to him, he doesn't know what hes talking about

[@AtlasISC]

Fr stop using unions dude its not optimized tris wise aswell. learn blender fr worth your time spending on that instead.

[@emilskogshuis3516]

unions helped me so much making models and blender is a waste of time learning

[@quillzarlation]

Tip: Never use unions for modelling, they create a lot of unnecessary faces that make your game laggy and blender is just a better option

[@emilskogshuis3516]

@@quillzarlation mostly blender would waste your time on modeling because it would be very hard too code the model even it would take days too learn and unions save time

[@quillzarlation]

@@emilskogshuis3516 Literally the opposite, blender is usually faster more a lot of models and unions take up time because of the limited shapes you have and messed up collision. Also, you should value performance over time

[@yesyes-om1po]

blender isn't a waste of time, its the standard of 3d modelling.

[@yesyes-om1po]

@@quillzarlation Wrong. it actually makes performance better by reducing unnecessary drawcalls and can drastically lower memory consumption when used in greedy meshing algorithms to union voxels.

[@Medyn00]

Unable CastShadow in negative union

[@dumbwashere]

I was searching "CSG returned error code -15" but only got this, does anyone know how to fix that error?

[@torinmoore]

don't use csg

[@dumbwashere]

@@torinmoore nevermind, you just need to delete useless space in your computer

[@torinmoore]

@@dumbwashere do you really have so little space on your pc that you can’t do basic Roblox csg operations?

[@dumbwashere]

@@torinmoore i have too much space to download shit but for sometimes the CSG error happens again

[@hamburger_eatspie]

I used unions to make a menger sponge, idk why you say they're bad.

[@quillzarlation]

They make your game unoptimised and laggy

[@yesyes-om1po]

@@quillzarlation no

[@quillzarlation]

@@yesyes-om1powdym

[@ubahni]

no thanks im using them in roblox not blender bozo

[@hyxhile]

this nigga...

[@Dustyink]

it's about them reducing performance

[@skulls3042]

do it vice versa?

[@Jaleno647]

Just dont union spheres

[@yesyes-om1po]

actually, unions are extremely beneficial for performance as they can help reduce drawcalls, don't listen to this guy

[@quillzarlation]

No they aren’t, you know nothing about unions 🤦‍♀️

[@yesyes-om1po]

@@quillzarlation you are the one that doesn't know anything lol

[@quillzarlation]

@@yesyes-om1po Unions literally make an unnecessary amount of triangles that can make your game lag and they can get corrupted

[@quillzarlation]

@@yesyes-om1po Also from experience, unions have just literally messed up collisions or the materials randomly disappear from them

[@yesyes-om1po]

@@quillzarlation did you read my other comments? polycount literally does not matter at such a trivial number

[@Wouyyy]

Then what are we suppose to use

[@iGotticDev]

Models

[@Wouyyy]

@@iGotticDev models are basically the same as unions

[@iGotticDev]

@@Wouyyy models as in 3d meshes. even then... no they aren't.

[@kifour]

grr your never gonna stop me!!!!!11111

[@Micah_is_coool]

i just used union

[@GarfieldIsDead]

No

[@Pablo957]

No.

[@CrazyNoobb]

no

[@R3YOnex_009T]

I have to much union in my (big) map and i can't publish my game for now But union are good for little map

[@yesyes-om1po]

how many.... I've generated multi-millions of voxels and didn't encounter such an issue, and if you do encounter such an issue, usually partcounts only affect that kind of stability because of the large amounts of memory.

[@R3YOnex_009T]

Oh the comment is prety old i can't remenber how many but im now using mesh instead of unions.

[@AHorrorGameAboutElevators]

onion

[@IslanderZach]

nope

[@juanangelgonzalez384]

NO

[@greening503]

Union on top

[@dean-lv6db]

invalid point + skill issue + L + didnt ask

[@amistake9675]

No one cares

[@Dustyink]

people that want optimized games do

[@Comment3230]

⁠@@Dustyinkthat doesn’t even have anything to do with this video in particular

[@Dustyink]

@@Comment3230 more triangles to load = less performance overall, me and my friend made similar maps in blender and one in studio and blender had way better performance

[@cool_dr0_213]

nah i aint gon stop lol

[@quillzarlation]

Gl with your laggy unoptimised game then

[@cool_dr0_213]

@@quillzarlation u can optimise it by using less unions lmao

[@quillzarlation]

@@cool_dr0_213 Still shouldn't use unions they honestly just suck and you should only use them where textures look bad on multiple parts together

[@88kristina]

Player = Players.LocalPlayer if Player.UsesUnions == true then Player.BadAtBuilding = true end

[@FrenzyyLumina]

you forgot to declare the variable there buddy,

[@no-_-_-]

Not everyone can make good meshes though

[@jyotiyadav-zt9ql]

@Thuli Unions aren't that bad tbh.. BUT YOU CANT CREATE EVERYTHING WITH IT.

[@pjsangria]

UsesUnions is not a valid member of game.Players.LocalPlayer, Unknown Players local

[@pjsangria]

@@jyotiyadav-zt9ql It corrupted my NPCS, My npcs was made with unions and now it got corrupted, Which made them turn invisible even if their set to transparency 0

[@Gravoli]

no

[@biqbagel]

invalid point + skill issue + L + didnt ask

[@uru4123]

no

[@Eiad999]

no