react-postprocessing issues

circular structure to JSON --> starting at object with constructor

2

I have version 3.0.4 , after adding Lens flare have this error on every page resize Uncaught TypeError: Converting circular structure to JSON --> starting at object with constructor 'Object'...

Saar1985

cyclic object value error in Scanline when using useRef

1

I wanted to do animated scanlines, so I created this component ```js const AnimatedScanline = () => { const ref = useRef(null!) useFrame(({ clock }) => { const elapsed =...

TheLogan

Almost all demos are broken

5

The two demos linked at the top of the README are broken: * https://pqrpl.csb.app/ * https://5jgjz.csb.app/ On the website, these demos are broken: * [Bloom](https://react-postprocessing.docs.pmnd.rs/effects/bloom) * [BrightnessContrast](https://react-postprocessing.docs.pmnd.rs/effects/brightness-contrast) * [ChromaticAberration](https://react-postprocessing.docs.pmnd.rs/effects/chromatic-aberration) *...

0x62

EffectComposer: Add option for custom render pass

I've been trying MRT with `EffectComposer` in order to avoid additional render passes to output normals, masks, and so on. Extensibility is always a problem with pure components, but in...

shotamatsuda

[fix] Maximum update depth exceeded error

I met https://github.com/pmndrs/react-postprocessing/issues/330 issue. Simply deleting `api` from useEffect hook, I found that it stopped the infinite loop. But I'm afraid it is okay to remove `api` for interest in...

Suprhimp

hook.js:608 Maximum update depth exceeded. This can happen when a component calls setState inside useEffect, but useEffect either doesn't have a dependency array, or one of the dependencies changes on every render. Error Component Stack

14

import React from 'react' import { EffectComposer, Outline, Selection, Select, } from '@react-three/postprocessing' import { Canvas } from '@react-three/fiber' import { OrbitControls } from '@react-three/drei' const App = () =>...

ajie123100

Trying to get SSR working using old versions (2.6.0 still fails)

1

Hi, I cloned this demo from the examples page so I could use the SSR in a project (it works great in my browser so it's not a browser incompatibility):...

vertgo

🐛 EffectComposer throws "Cannot read properties of undefined (reading 'length')" error

6

## Environment - `React` version: 19.0.0 - `Next` version: 15.1.4 - `three` version: 0.172.0 - `@react-three/fiber` version: 9.0.0-rc.2 - `@react-three/drei` version: 9.120.6 - `node` version: v23.4.0 - `npm` version: 10.9.2...

Mojtaba-amirii