gltfjsx
react-xr
gltfjsx | react-xr | |
---|---|---|
54 | 12 | |
4,162 | 1,922 | |
4.9% | 3.0% | |
7.1 | 6.4 | |
7 days ago | 3 months ago | |
JavaScript | TypeScript | |
MIT License | MIT License |
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gltfjsx
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How can I get rid of these gaps?
Hello! I loaded a model using https://gltf.pmnd.rs and it displays correctly, but there are weird gaps that you can see through on the edges. This is a Next.js project with ts. I'm using @react-three/fiber and @rect-three/drei to use three.js in react. I'll attach the file that creates this object, but if there's anything more you need, just ask me. Here's the file that contains the code of this object:
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React + Three.js. Creating your own 3D shooter. Part 1
Then we need to generate a react component that will contain the markup of this model to add it to the scene. Let's use the official resource from the @react-three/fiber developers.
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Add texture to loaded glb, threejs
especially for what you describe above. it can lay out a glb model declaratively, the whole scene is yours to control. watch the first video here https://github.com/pmndrs/gltfjsx and then use that tool:
- Optimization checklist GLTF models in Three.js?
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Any good tutorials on creating dynamic animations?
stuff like this doesn't have to be keyframed, you can just rotate model groups. im sure this will be overwhelming atm but if you have the time watch the video there https://github.com/pmndrs/gltfjsx models in threejs are blobs, they are not meant to do anything. people traverse them and create mutations. but that tool puts the entire model scene under your control, every node in its graph is declarative now, to my it dynamic is trivial at that point.
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which skills to learn from Blender for three js
the second practically doesn't exist in vanilla three. a gltf is a blob that you throw into the scene. pair three with react and blender will be a lot more useful: https://github.com/pmndrs/gltfjsx (watch the first video there)
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How to apply Mesh Wobble Material to gltf model in r3f?
I want to implement this for a gltf model loaded as a gltfx. MeshWobbleMaterial is not getting qpplied. i don't know what to where to add the component either. i have attached the code below,
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Help making a model look like the demo
/* Auto-generated by: https://github.com/pmndrs/gltfjsx Command: npx [email protected] crystal_ball_test.glb Author: WarderiiK (https://sketchfab.com/WarderiiK) License: CC-BY-4.0 (http://creativecommons.org/licenses/by/4.0/) Source: https://sketchfab.com/3d-models/crystal-ball-test-fc727811052a4b2ba9ef2ffa327e8349 Title: Crystal Ball Test */ import React, { useRef } from 'react' import { useGLTF, useAnimations, MeshTransmissionMaterial } from '@react-three/drei' export default function Model(props) { const group = useRef() const { nodes, materials, animations } = useGLTF('/crystal_ball_test.glb') const { actions } = useAnimations(animations, group) return ( ) }
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Where should I keep my assets?
Have you compressed your models with https://gltf.pmnd.rs ? ( sorry this is unrelated to your post ) or you could use https://github.com/pmndrs/gltfjsx ( same thing but you use it like an npm package )
- Need help figuring out how many texture set to use and how to split them up (more in comments)
react-xr
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My own collection so far :)
I think the easiest for you would be to get into this through web development try this https://github.com/pmndrs/react-three-fiber coupled with this https://github.com/pmndrs/react-xr But don't expect super beautiful graphic from this, it's abstraction over three.js library which is abstraction over webgl standard which implements OpenGL ES 2.0 which is 7 years old graphics standard targeted to mobile devices with not much power. Or you can experiment with unity (unity XR) or unreal engine which are harder to learn but produce better graphics.
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I need a push in the right direction
there's also a VR layer that makes previously complex things so easy https://github.com/pmndrs/react-xr
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Having trouble deciding on a stack?
I'm a pure threejs afficionado myself, but r3f also has some good things going for it: https://github.com/pmndrs/react-xr
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Three.js learning process
as an example, these are AR/VR components that allow you to build apps in minutes because all the hard parts have been taken take of, for instance gestures: https://github.com/pmndrs/react-xr
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VR - React Library?
I havenโt played with it, but if I was going to Iโd start here https://github.com/pmndrs/react-xr
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How to create cross device compatible WebXR experiences
React-XR for leveraging the WebXR API (e.g VR Headset + controllers) & React-Three-Drei which has useful functions for creating WebGL content.
- Help with 360 panoramic view of an image
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Best options to build WebAR app? (Marker and Markerless)
React three fiber is amazing for building 3d on the web, and has an XR canvas https://github.com/pmndrs/react-xr
- Push Notifications, WebXR, and better PWA support coming to iOS
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Does React-three-fiber improve how ThreeJS and React work together or is it more designed to give a react-like experience (components) within threejs?
Their docs and examples are beautiful and make it so easy to get started. As a web dev myself, the transition was pretty easy, since it was as simple as "swapping dom out for threejs objects". You get the react "engine" around it for free. Super fun for game development. (even with WebXR support https://github.com/pmndrs/react-xr)
What are some alternatives?
gltf-pipeline - Content pipeline tools for optimizing glTF assets. :globe_with_meridians:
react-three-fiber - ๐จ๐ญ A React renderer for Three.js
react-three-fiber - ๐จ๐ญ A React renderer for Three.js [Moved to: https://github.com/pmndrs/react-three-fiber]
WebXR-emulator-extension - WebXR emulator extension
drei - ๐ฅ useful helpers for react-three-fiber
react-three-next - React Three Fiber, Threejs, Nextjs starter
leva - ๐ React-first components GUI
mind-ar-js - Web Augmented Reality. Image Tracking, Face Tracking. Tensorflow.js
awesome-react-three-fiber - ๐ A loose collection of cool r3f links, gifs, people, stuff
use-cannon - ๐๐ฃ physics based hooks for @react-three/fiber
Echo-VR-Haptics - Bhaptic feedback support for echo arena