Can't use non-three.js elements like <div> inside a <Canvas>? about react-three-fiber HOT 6 CLOSED pmndrs commented on May 22, 2024 Can't use non-three.js elements like inside a ?from react-three-fiber. Comments (6) drcmda commented on May 22, 2024 2 useThree is context based, it only works inside canvas. But it goes deeper, generally the real three canvas isn't created in line with the Canvas component. Just because Canvas has rendered and the parent gets its useEffect ping doesn't mean that the three js stuff is ready yet. React decides when it will render, and it seems to do it async by default. So the only safe way is to pass the camera up when it becomes available. But you still have multiple options here. Canvas has a onCreated event that gives you the cam (+ state) function Parent() { return <Child onCreated={({ camera }) => console.log(camera)} /> } function Child(props) { return <Canvas {...props} /> } Canvas can render a function child that gives you the cam (+ state) <Canvas> {({ camera }) => ... } Create and manage your own camera: https://github.com/drcmda/react-three-fiber#heads-up-display-rendering-multiple-scenes from react-three-fiber. drcmda commented on May 22, 2024 See #34 A reconciler renders JSX into a target. react-dom renders into the dom, react-three-fiber renders into a threejs scene. You can't mount a div into a scene.from react-three-fiber. AndrewRayCode commented on May 22, 2024 Makes sense. I was able to do it with react-three-renderer but I don't think that uses a customer reconciler internally.from react-three-fiber. giulioz commented on May 22, 2024 May it be possible to use useThree() hook outside of Canvas elements? I need to have a ref to the camera for using with DOM components outside of canvas, and the only way I found to do so is using a component inside which passes the camera to parent with an event, but it's ugly. A solution may be adding something like domChildren prop to , to have them excluded by the renderer but still be able to access useThree().from react-three-fiber. linonetwo commented on May 22, 2024 Can CSS2DRenderer in THREE fits in this situation?from react-three-fiber. drcmda commented on May 22, 2024 yes, you can exchange the renderer: https://github.com/drcmda/react-three-fiber/blob/master/readme.md#switching-the-default-rendererfrom react-three-fiber. Related Issues (20) Help: TypeError in is.equ HOT 4 Primitive with children mounting / unmounting + documentation HOT 4 This sandbox doesn't work HOT 1 Canvas eventHandler: onWebGLContextLost, onWebGLContextRestored HOT 2 Cannot catch error HOT 1 Is it possible to use react-three-fiber with React-Native CLI application? HOT 1 help: using the onPointerDown event of a` <group/>` and the event.handlers of `useThree()` together HOT 1 Types: Removed classes from three.js are still available at R3F HOT 3 Rendering `<Context.Consumer.Provider>` is not supported HOT 1 R3F & StereoCamera Breaking changes in React experimental branch HOT 1 Cannot read properties of undefined (reading 'boundingSphere') HOT 1 Forced landscape HOT 1 load gltb file show error `Uncaught Invalid typed array length: 64548` HOT 1 Updating from 8.15.19 to 8.16.1 causes 'demand' frameloop issues with @react-spring/three HOT 2 Rendering issue HOT 1 How to draw 2D views in 3D Canvas with ReactNative? HOT 1 R3F raycast hits wrong object HOT 1 It's not possible to preventDefault on onPointerDown HOT 1 Both example of the "drei" sampler are not working, (cant load hdr file) HOT 1 Recommend Projects React A declarative, efficient, and flexible JavaScript library for building user interfaces. Vue.js 🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web. Typescript TypeScript is a superset of JavaScript that compiles to clean JavaScript output. TensorFlow An Open Source Machine Learning Framework for Everyone Django The Web framework for perfectionists with deadlines. Laravel A PHP framework for web artisans D3 Bring data to life with SVG, Canvas and HTML. 📊📈🎉 Recommend Topics javascript JavaScript (JS) is a lightweight interpreted programming language with first-class functions. web Some thing interesting about web. New door for the world. server A server is a program made to process requests and deliver data to clients. Machine learning Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently. Visualization Some thing interesting about visualization, use data art Game Some thing interesting about game, make everyone happy. Recommend Org Facebook We are working to build community through open source technology. NB: members must have two-factor auth. Microsoft Open source projects and samples from Microsoft. Google Google ❤️ Open Source for everyone. Alibaba Alibaba Open Source for everyone D3 Data-Driven Documents codes. Tencent China tencent open source team.
Comments (6) drcmda commented on May 22, 2024 2 useThree is context based, it only works inside canvas. But it goes deeper, generally the real three canvas isn't created in line with the Canvas component. Just because Canvas has rendered and the parent gets its useEffect ping doesn't mean that the three js stuff is ready yet. React decides when it will render, and it seems to do it async by default. So the only safe way is to pass the camera up when it becomes available. But you still have multiple options here. Canvas has a onCreated event that gives you the cam (+ state) function Parent() { return <Child onCreated={({ camera }) => console.log(camera)} /> } function Child(props) { return <Canvas {...props} /> } Canvas can render a function child that gives you the cam (+ state) <Canvas> {({ camera }) => ... } Create and manage your own camera: https://github.com/drcmda/react-three-fiber#heads-up-display-rendering-multiple-scenes from react-three-fiber. drcmda commented on May 22, 2024 See #34 A reconciler renders JSX into a target. react-dom renders into the dom, react-three-fiber renders into a threejs scene. You can't mount a div into a scene.from react-three-fiber. AndrewRayCode commented on May 22, 2024 Makes sense. I was able to do it with react-three-renderer but I don't think that uses a customer reconciler internally.from react-three-fiber. giulioz commented on May 22, 2024 May it be possible to use useThree() hook outside of Canvas elements? I need to have a ref to the camera for using with DOM components outside of canvas, and the only way I found to do so is using a component inside which passes the camera to parent with an event, but it's ugly. A solution may be adding something like domChildren prop to , to have them excluded by the renderer but still be able to access useThree().from react-three-fiber. linonetwo commented on May 22, 2024 Can CSS2DRenderer in THREE fits in this situation?from react-three-fiber. drcmda commented on May 22, 2024 yes, you can exchange the renderer: https://github.com/drcmda/react-three-fiber/blob/master/readme.md#switching-the-default-rendererfrom react-three-fiber.
Vue.js 🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
javascript JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Machine learning Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Facebook We are working to build community through open source technology. NB: members must have two-factor auth.