Full Answer
Unions don’t cause server lag as the server doesn’t have to load the models for the unions, however it causes lag on the client as the client loads the unions, renders them and calculate the physics for the union so you suggest parts instead of unioning like windows…
Additionally, in order to decompose your UnionOperation, Roblox needs to keep track of which parts a UnionOperation exist out of, so the more parts you merge together, the more memory a UnionOperation takes up. Finally, each UnionOperation has its own unique shape, so Roblox needs to generate collision boxes for each UnionOperation.
When you create a UnionOperation, Roblox has to do calculations on what the new object should look like geometry wise.
The reason why you’re getting mixed answers is because it heavily depends on what you’re doing and how you’re doing it. Some background information on how unions work might be appropriate: When you create a UnionOperation, Roblox has to do calculations on what the new object should look like geometry wise.
Unions don't reduce lag nor cause it. the amount of polygons still say the same so your not reducing on that front, the only reason they exist is to work with the negate feature.
One way to avoid lag is to try and limit the amount of meshes you are using in your game. You can try and make one whole mesh car without huge details. One example could be the cars in ER:LC. They contain one mesh model (with no inside detail) and makes the game less laggy for everyone.
When creating a UnionOperation, or a Union, Roblox will generate its triangles/topology so you will be able to visualize what the object looks like. However, Roblox isn't perfect and it ends up creating unnecessary triangles, causing them to be rendered, and overtime these can cause performance lag.
How to Reduce Lag on Roblox1 Reducing the Graphics Quality in Roblox.2 Improving Your Internet Connection.3 Improving Your Computer Specs.4 Deleting Textures On Windows.5 Deleting Textures on Mac.
Contrary to popular belief, meshes do not create lag.
No, I don't think so. Welds are, well, welds. You can't see them. They are simply just connecting 2 parts to each other.
It is a common mistake to think that grouping regular parts into unions will improve performance, in reality it actually hinders performance because it gives the game a more complex item to load.
Use parts. Parts. All basic parts in Roblox have minimal physical properties that needed to be stimulated, while Unions comes in infinite amount of shapes, when you create a Union, Roblox would need to make physical calculations accurate for your game, which can drastically decrease performance.
1:595:38How to Use UNIONS! Cool Shapes Without Blender! (Roblox Studio)YouTubeStart of suggested clipEnd of suggested clipTwo then we're gonna hold shift negate hold shift again to click on the part we wanna hold throughMoreTwo then we're gonna hold shift negate hold shift again to click on the part we wanna hold through and click union. Now sometimes unions like the more complex of a shape you're cutting into an object.
When your Roblox is lagging, it's generally a sign of a slow connection. Your outdated network driver can be the culprit and makes your game super laggy. To fix it, you need to update your network driver, especially if you can't remember when was the last time you updated it.
System Lag If it is, try closing any unwanted apps to make sure they aren't taking up system resources that Roblox may need to run properly. If your device still experiences lag beyond this, you may need to upgrade it or play Roblox on a more powerful device.
Players around the globe are having trouble accessing their favorite Roblox games due to an outage, causing Roblox to be down on May 4, 2022. Roblox is aware of the issue and has issued a statement via its official Twitter account. The Official Roblox Status website has classed this issue as a service disruption.
Meshes are useful for complex structures, they can be used for many decorations to light up the place. Parts can be used to build the map/structures, they are easy to learn and are easy to access to. Both are necessary in game development. It really depends, but generally Blender meshes.
Anything from the models and plugins section has the possibility to be malicious. But as long as you open up the mesh and check for anything weird inside it, such as a script, then you should be fine.
System Lag If lowering the graphics quality didn't improve the issue, check to make sure your device isn't running other high-power apps. If it is, try closing any unwanted apps to make sure they aren't taking up system resources that Roblox may need to run properly.
When your Roblox is lagging, it's generally a sign of a slow connection. Your outdated network driver can be the culprit and makes your game super laggy. To fix it, you need to update your network driver, especially if you can't remember when was the last time you updated it.
the stravant. That and infinite wait () loops. An infinite wait loop, or even something that happens every single frame, isn't that expensive. Just don't have too many of them running because like anything else, they will add up to a noticeable cost.
An infinite wait loop, or even something that happens every single frame, isn't that expensive. Just don't have too many of them running because like anything else, they will add up to a noticeable cost.