Performance issues with lot of Graphics

[pixijs]

Performance issues with lot of Graphics

[Thel27]

I found the solution to my problem. That was just the structure of my objects.
In my case, it is better to create only one "Graphics" object for a Block.

So this sentence :

It's better for batching to use many Graphics objects instead of a single Graphics with many shapes.

At pixi js doc isn't always true.

In my case, I will have interactivity for the whole block and not for the all shapes in the block.
Doing a Graphics by shapes is really to greedy.

So I think Smooth-Graphics doesn't perform as well as a default Graphics object but It's still not that bad. For the majority of cases, It will do the job.

Hope it helps someone ;)

[ivanpopelyshev]

Looks awesome! The plugin was created specially for CADs

Do you use dashed lines? if so, update the plugin, we fixed it 2 weeks ago, @dev7355608

0.0.30 at npm:
https://www.npmjs.com/package/@pixi/graphics-smooth

Otherwise, it looks like its actual "10k bunnies problem" and you need special help with it.

[Thel27]

Hi @ivanpopelyshev, thanks for the fast answer.

Do you use dashed lines? if so, update the plugin, we fixed it 2 weeks ago, @dev7355608

No I don't use smooth graphic dashed lines, I created my own function because I used PIXI.Graphics before (and had no perf problems).
Do you think it can be related ?

Otherwise, it looks like its actual "10k bunnies problem" and you need special help with it.

Do you have any tips to help me with that ?

[dev7355608]

@ivanpopelyshev Would you say that uniforms updates having such a high impact on performance is unusual? I've noticed this too and always thought it's just a bottleneck of the current implementation, which seems to involve a lot of uniform updates.

[ivanpopelyshev]

Yeah, we didnt add batching and stuff yet ) Though it doesnt have bound textures so it should be fast.. the only exception is uniform binds which we have to swap to something else

[Thel27]

Hello, I just have a small question about the development of the "Graphic Smooth" plugin
Do you know when batching will be added ?
As I am making a clone of AutoCAD WebApp, I need a very good performance

[ivanpopelyshev]

Unfortunately, I dont have free time those months

Go to pixijs repo , add issue/discussion with bounty on it, someone will take it. Alternatively, ask guys in discord whether anyone wants to take it.