All Questions
959
questions
-1
votes
0
answers
37
views
Some of three object are crashing
I'm using react three/drei library to render some 3d objects in my website , on desktop they're all rendering correctly but in mobile some of them are crashing and not displayed properly , i asked ...
- 1
1
vote
0
answers
23
views
How can I convert MediaPipe's normalized screen space coordinates to world space meters?
I'm trying to create a web application in React JS that uses MediaPipe to track facial landmarks and then displays a 3D model in A-Frame, aligned with the face.
MediaPipe provides facial landmark ...
- 127
0
votes
0
answers
31
views
T Pose between animations in React Three Fibre
I am using 3d models from Ready Player me and animations from Mixamo, when I switch between animations, I want a smooth transition but instead I get a T-pose between animations. The 3d models are glb ...
- 83
0
votes
0
answers
37
views
Locomotive-scroll don't work in my code in R3F
Locomotive scroll doesn't work in my code. When I click on a 3D element it displays a modal with text and I'd like to add scrolling effects with locomotive, I don't get console errors but scrolling is ...
- 1
0
votes
0
answers
15
views
Three.js Draco compression by gltf transform
I want to apply draco compression on the scene which is currently present in the scene without downloading. I know we can read a glb or gltf file from local. I want to read the scene currently present....
1
vote
0
answers
27
views
ThreeJs codepen to React component
I've been trying to move this codepen.io to a react component, this what I did:
React Custom Hook
import { useEffect, useRef } from 'react';
import * as THREE from 'three';
import { createNoise4D } ...
1
vote
0
answers
40
views
How to Change the Initial Perspective of CameraControls?
I've written a React component where I'm trying to change the initial perspective of CameraControls, but I haven't been successful. Does anyone have any ideas?
The code to change the position of the ...
- 100
0
votes
0
answers
21
views
ThreeJS hitbox manipulation
Very new here, apologies if this is super basic.
I have a sphere. I want to:
Be able to create zones on the mesh. So at a start there will be one zone completely around the mesh. This is essentially ...
0
votes
1
answer
24
views
Cannot find module 'three/examples/jsm/controls/OrbitControls' or its corresponding type declarations
I'm using TypeScript and three.js in my React project, and I'm importing OrbitControls like so:
import * as THREE from "three";
import { OrbitControls } from "three/examples/jsm/...
- 2,505
0
votes
0
answers
17
views
Three.js: How to prevent flickering, which occurs when page restarts. (White flashing)
On my discover flickering occurs when page “off”. Effect act during 1-2ms in canvas. Moreover this problem may occur or not occur in any canvas blocks on page.
I tested more variants of solution this ...
- 1
0
votes
0
answers
49
views
How to make completely white floor with shadows?
Please help. I want white floor and shadows on it, but all I get is lightgray floor with very thin shadow:
lightgray floor
My floor and light configuration:
const ModelSceneEnvironment = () => {
...
-1
votes
0
answers
16
views
How to Rotate Camera Around a 3D Map in React Three Fiber Without Moving Too Far From the Map (not in a circular path)
I am working on a 3D map using React Three Fiber, and I have implemented auto-rotation using OrbitControls. However, the camera rotates in a perfect circle, causing parts of the map to appear far away ...
-1
votes
0
answers
19
views
Environment from @react-three/drei triggering a rerender
I have a scene like this
<Canvas className="App"
style={{
position: 'absolute',
top: 0,
left: 0,
width: '100%',
height: '100%',
...
- 11
0
votes
1
answer
16
views
When using points in ThreeJS there is a black background on each point if using depth writing
I have a scene where I use points, like so
<points ref={gPoints} position={position}>
<bufferGeometry attach="geometry">
<bufferAttribute
...
- 11
0
votes
1
answer
56
views
Showing intersection of a plane in a 3d shape with Three.js
I tried to animate with Three.js to show the intersection plane on a 3d object. In this example, I have used a cone as an example for the 3d object in the following code:
import React, { useRef, ...
- 65