Import not found - marching cubes

Shange · April 10, 2021, 12:46pm

Hello,

I have a problem where I try to import the marching cubes effect from the three js master file but when I check the console for errors it says ‘import not found: marching cubes’ I have tried everything and can’t figure out what’s wrong, please help.

Please see my code here: GitHub - Shange-Fagan/shange.github.io: My Website

Many Thanks

Mugen87 · April 11, 2021, 9:02am

import { MarchingCubes } from './js/MarchingCubes.js';

The above line is a ES6 module import.

./js/MarchingCubes.js is not a ES6 module. Hence the runtime error.

It’s sufficient if your import the file via <script src="js/MarchingCubes.js"></script> what you already do in your code. However, you have to access MarchingCubes over the THREE namespace in the same way you work with OrbitControls.

Shange · April 11, 2021, 11:29am

Thanks so much I have fixed the problem now but now it says ‘missing ) after formal parameters’ line: 195, GitHub - Shange-Fagan/shange.github.io: My Website my main goal here is to replicate the Marching cubes effect that can be seen on the three js examples website: three.js examples , what’s the best way to do this?

Many Thanks again

Mugen87 · April 11, 2021, 3:47pm

There is a syntax error here:

github.com

Shange-Fagan/shange.github.io/blob/9b6e5237dc59d5f99dc70e3c5112996e3a3c75df/index.html#L195


					m: dottedMaterial,
					h: 0.2, s: 1, l: 0.9
				}

			};

			return materials;

		}

		function createShaderMaterial(( THREE.shader, light, ambientLight ) {

			const u = THREE.UniformsUtils.clone( THREE.shader.uniforms );

			const vs = shader.vertexShader;
			const fs = shader.fragmentShader;

			const material = new THREE.ShaderMaterial( { uniforms: u, vertexShader: vs, fragmentShader: fs } );

			material.uniforms[ "uDirLightPos" ].value = light.position;
			material.uniforms[ "uDirLightColor" ].value = light.color;

Shange · April 11, 2021, 4:30pm

sorry, I am extremely new to three js and coding in general, what is the error?

Topic		Replies	Views
Import import { OrbitControls } not work . what is wrong ? Help Questions orbit-controls , vite	2	620	February 2, 2023
Uncaught SyntaxError: The requested module 'three' does not provide an export named 'UniformsUtils' (at ShaderPass.js:3:2) Questions	0	22	February 9, 2025
Attempted import error: 'OrbitControls' is not exported from 'three' (imported as 'THREE') Questions modules	8	10520	April 11, 2020
I am trying for hours but can not import and use three.js Questions modules	5	3628	July 8, 2022
GLTF Loader Import causes three.module.js to fail importing Questions import , gltf-loader	3	2345	December 20, 2019

Import not found - marching cubes

Related topics