Attempted import error: 'RGBFormat' is not exported from 'three' (imported as 'RGBFormat10')

pierrepintoo · January 28, 2022, 9:32am

Hi everyone, hope you’re well

I’m getting this weird error this morning :

./node_modules/postprocessing/build/postprocessing.esm.js
Attempted import error: 'RGBFormat' is not exported from 'three' (imported as 'RGBFormat10').

I’ve checked my postprocessing version (^6.23.5) and my three version (^0.137.4) and I think I’m up to date.

Maybe I’m missing something or what so feel free to ask me more informations.

Thank you in advance and have a nice day

Mugen87 · January 28, 2022, 10:30am

RGBFormat has been removed with r137. Third-party libraries and projects have to use RGBAFormat instead.

github.com/mrdoob/three.js

Texture: Remove RGBFormat.

mrdoob:dev ← Mugen87:dev61

opened 06:58PM - 13 Jan 22 UTC

Mugen87

+18 -51

Related issue: - **Description** This PR removes `THREE.RGBFormat`. There …are three major reasons for this step: - `THREE.RGBFormat` is slow. Not all devices natively support RGB texture formats which requires an emulation in software. Several resources in the WebGL space recommend to always use RGBA. - sRGB encoded color textures have to be in RGBA8 otherwise mipmap generation via WebGL is not possible. That makes the usage of RGB8 impractical. - WebGPU does not support 3 channel formats. By aligning WebGL and WebGPU we automatically improve the portability of apps or components like loaders. Devs who are affected by this change should use `RGBAFormat` instead.