hi i am trying to import model i created in blender, i think im not exporting gltf properly, basically i get overlit render in threejs. iamge1 this is what i want my model to look like: image2 here is link to my project and gltf i exported: project link also pay attention to red circle in image1 …

i tried your model, srgb works as expected, banding is gone. also implemented hdr bloom and compressed your file to a few hundred kb. fullscreen: https://whnhyr.csb.app code: bloom hdr workflow, high key (forked) - CodeSandbox [Screenshot 2022-06-23 at 17.20.53] i used a tool that allows me to …

@drcmda do you know any video or blog that shows similar work-flow? i would like to understand everything about it, also i wonder is react necessary or not?

i first saw @donmccurdy explain hdr workflow on a discord, selective bloom has confused me for years and how people are usually handling it seems quite complicated, i just didn’t know it was that easy. you don’t need react, it’s hard for me to make a vanilla demo as it would take too much time, but …

this demo is commented btw https://twitter.com/0xca0a/status/1525083552672632833 again it’s just three easy steps: set up bloom with a threshold of 1 (nothing gets bloomed) push material colors into hd range disable tonemapping i don’t think there are tutorials, you will always find people messin…

Hey there, I am struggling with a very similar problem like @mrmiyagi and followed your conversation. I tried to download the ZIP file you uploaded on codesandbox.io ( @drcmda ) but opened it in Visual Studio code. When I open it through the Live Server in the browser I can’t see anything. This is a …

when you click download on codesandbox the zip contains a self contained project, i believe they use parcel. you need to have node installed, then just run “npm install” inside and now “npm run start”. live server sounds suspect to me, that isn’t normally how web dev works unless that server knows h…

Good idea. There is one more thing you didn’t mention: EffectComposer has to be instantiated with a WebGLRenderTarget in the second parameter, otherwise there will be no glowing. [изображение]

good to know! composer does create a default target if none is given, i wonder what it is that interferes, the encoding perhaps? the abstraction i use sets it up like this: new WebGLRenderTarget(width, height, { type: HalfFloatType, format: RGBAFormat, encoding: sRGBEncoding

@drcmda to be honest adding bloom is understandable for me, but the part where you took my gltf which looked white and over exposed and made it actually look as its supposed to be, is what i want to learn more about

the key for good looking scenes is getting color correction right and unfortunately threejs comes with a configuration that sets you back Color management in three.js [Screenshot 2022-06-25 at 15.10.54] [With gamma workflows, or incorrectly-configured linear workflows] the material and lighting …

Struggling with gltf and lighting

Questions

prisoner849 June 24, 2022, 9:54pm 19

I used from this post: [SOLVED] sRGB/HDR color values in postprocessing fragment shaders - #3 by Harold

Trying to implement github bloom

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Struggling with gltf and lighting

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