# Selective bloom with gltf model using groups

**URL:** <https://discourse.threejs.org/t/selective-bloom-with-gltf-model-using-groups/34428>\
**Category:** Questions\
**Tags:** post-processing, react-three-fiber\
**Created:** [February 2, 2022, 5:11pm UTC](https://discourse.threejs.org/t/selective-bloom-with-gltf-model-using-groups/34428 "2022-02-02T17:11:06Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![saan-dev](https://yyz1.discourse-cdn.com/flex035/user_avatar/discourse.threejs.org/saan-dev/32/21226_2.png) [@saan-dev](https://discourse.threejs.org/u/saan-dev)\
**Post date:** [February 2, 2022, 5:11pm UTC](https://discourse.threejs.org/t/selective-bloom-with-gltf-model-using-groups/34428/1 "2022-02-02T17:11:06Z")

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When hovering over the model no bloom is shown. I reproduced the code here: [Shoe configurator (forked) - CodeSandbox](https://codesandbox.io/s/shoe-configurator-forked-vubsy?file=/src/App.js)

I based my code on the following example: [Selective Bloom (forked) - CodeSandbox](https://codesandbox.io/s/selective-bloom-forked-25vu2?file=/src/App.js)

Any idea how to get selective bloom working on seperate meshes and groups?

Kind regards

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**Author:** ![mahmud\_hussin\_Mohamed](https://yyz1.discourse-cdn.com/flex035/user_avatar/discourse.threejs.org/mahmud_hussin_mohamed/32/26712_2.png) [@mahmud\_hussin\_Mohamed](https://discourse.threejs.org/u/mahmud_hussin_Mohamed)\
**Post date:** [January 12, 2023, 1:41pm UTC](https://discourse.threejs.org/t/selective-bloom-with-gltf-model-using-groups/34428/2 "2023-01-12T13:41:58Z")

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hi san hope you doinf fine , did you find solution yet ? i have gtlf mesh that have blooming solution with and i can find any answers around

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**Author:** ![drcmda](https://avatars.discourse-cdn.com/v4/letter/d/91b2a8/32.png) [@drcmda](https://discourse.threejs.org/u/drcmda)\
**Post date:** [January 12, 2023, 10:48pm UTC](https://discourse.threejs.org/t/selective-bloom-with-gltf-model-using-groups/34428/3 "2023-01-12T22:48:52Z")

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you don’t need anything at all to select, this is inbuilt. all you need is to set threshold to 1 (nothing blooms) and push color rgb outside of 0-1 range. [bloom hdr workflow - CodeSandbox](https://codesandbox.io/s/bloom-hdr-workflow-gnn4yt)