Three.js Object failing to receive lighting effects

In my scene, I have an Object loaded with MeshBasicMaterial and it looks fine. However, as soon as I switch to MeshLambertMaterial, the object becomes completely dark. I've already set up an ambient light, a point light, and a box next to the Object. Interestingly, when I use MeshPhongMaterial, the object appears as expected. To ensure the normals are not causing the issue, I even set the "side" property of the material to DoubleSide like this:

var material = new THREE.MeshLambertMaterial({color: 'yellow', side: THREE.DoubleSide});

What could possibly be causing this problem? Thank you for your help in advance.

javascriptthree.js

Answer №1

I figured out that in order to generate accurate normals, I need to call computeFaceNormals() and computeVertexNormals() functions explicitly.

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

What is the best way to pass a VueJS object to be stored in a Laravel controller?

I am facing an issue with my methods where the data is not getting stored in the database. I am unsure why the information is not being sent to the controller. Even though I input the correct data, it fails to load into the database. However, it does pass ...

javascriptphpdatabaselaravelvue.js

Fill in datatable with information from a JSON array if there are missing values in certain columns

My goal is to populate a datatable in JavaScript. Currently, I am able to do so, but some of the last rows have blank columns which are populated first. I attempted to fill those blank columns, and then the data populates in order. Here is an example of my ...

javascriptjqueryjsondatatablespopulate

Error: Code layer not located while utilizing "sam invoke local" in AWS

Currently, I am engaged in an AWS project where I am developing two lambda functions. Both of these functions rely on a common codebase stored in the node_modules directory, which is placed in a separate layer named AWS::Lambda::LayerVersion, not to be con ...

javascriptnode.jstypescriptaws-lambdaaws-lambda-layers

Image failed to load

Issue Encountered in Browser Console: https://static.food2fork.com/pastaallavodkaa870.jpg.jpg 404 While attempting to display the image on the browser, I am uncertain if the problem lies within my code or with food2fork. Code from index.js: // Alway ...

javascriptnpm

Bringing the Jquery cursor into focus following the addition of an emoji

Looking to add emojis in a contenteditable div but facing an issue with the cursor placement. Here is a DEMO created on codepen.io. The demo includes a tree emoji example where clicking on the emoji adds it to the #text contenteditable div. However, after ...

javascriptjqueryhtmlcss

Data Binding in AngularJS appears to be non-functional

Experimenting with AngularJS, I created a small code snippet that doesn't seem to bind data properly. Here is the HTML and JS code for those who prefer not to visit the provided link: first.html <!doctype html> <html ng-app="firstApp"> & ...

javascriptangularjsdata-binding

Trouble with Fetching Data by ID in MongoDB 2.0.0 Driver

In my NodeJS/Express web service project, I am using the MongoDB 2.0.0 driver to interact with the database. UPDATE: Following previous feedback, I have made changes to my code, including removing the db.close() call. Everything works smoothly when I per ...

javascriptnode.jsmongodbmongodb-query

javascript monitoring numerous socket channels for echoes

Currently, I am in the process of developing a chat application. On the server side, I am utilizing: php, laravel 5.4, and pusher. On the client side, I have incorporated vue.js along with laravel-echo. Initially, I successfully created a "public chat roo ...

javascriptlaravelnpmvue.jslaravel-echo

Sluggish Performance of Material UI Table

Hey there! I've been working with Material-UI for a large data table, but I've noticed it's quite slow. Before reaching out on Github, I wanted to see if other users have any tips or workarounds to help improve performance. Here is the code ...

javascriptreactjsmaterial-ui

Utilize JavaScript to assign a value to a concealed Pardot field

Recently, I've been working on setting a hidden Pardot field within an iframe. Oddly enough, when I manually input the query selector in my Chrome console, I successfully locate the element. However, when running this code snippet (embedded in the &l ...

javascriptsfdcpardot

HighCharts.js - Customizing Label Colors Dynamically

Can the label color change along with gauge color changes? You can view my js fiddle here to see the current setup and the desired requirement: http://jsfiddle.net/e76o9otk/735/ dataLabels: { format: '<div style="margin-top: -15.5px; ...

javascriptcsshighchartscolorslabel

Issue with Bootstrap Table Style When Using window.print();

The color of my Bootstrap table style is not displaying correctly in the print preview using window.print(). Here is a screenshot showing that the table style is not working properly: https://i.stack.imgur.com/eyxjl.jpg Below is the code I am using: < ...

javascriptphpprinting

Experiencing difficulty incorporating JSON and JS into jQueryhandleRequestJSON and JS integration with jQuery

I'm having trouble fetching the 'sigla' field from a JSON file and inserting it into an HTML 'option object'. I could use some assistance with this issue, so if anyone out there can lend a hand, it would be much appreciated! Here ...

javascriptjqueryjsonajax

"Can you please provide guidance on accessing the current value of Ref in react-native

I have exhausted all options provided in this URL: How to extract values from input types using this.refs in reactjs? From ref.current.value to ref.value to ref._getText(), everything returns as undefined. After inspecting the JSON output of the ref objec ...

javascriptreactjsreact-native

Using TypeScript to filter and compare two arrays based on a specific condition

Can someone help me with filtering certain attributes using another array? If a condition is met, I would like to return other attributes. Here's an example: Array1 = [{offenceCode: 'JLN14', offenceDesc:'Speeding'}] Array2 = [{id ...

javascriptangulartypescript

Building a versatile memoization function in JavaScript to cater to the needs of various users

There is a function in my code that calculates bounds: function Canvas() { this.resize = (e) => { this.width = e.width; this.height = e.height; } this.responsiveBounds = (f) => { let cached; return () => { if (!cache ...

javascripthtmlnode.js

Is it the right time to implement a JavaScript framework?

Is there a need for using JavaScript frameworks like Angular or React if you are not developing single-page websites or components that receive live updates? ...

javascriptangularjsreactjs

Dynamic Images with Next.js

Currently, I am utilizing next.js and attempting to dynamically retrieve images in the following manner: {list.map((prod) => ( <div className={styles.singleProduct}> <h6>{prod.Brand.toUpperCase()}</h6> <p&g ...

javascriptnext.js

Display the output based on checkbox selection using JavaScript

I am working on a feature where I need to capture checkbox inputs using JavaScript and then store them in a PHP database. Each checkbox corresponds to a specific column in the database. If a checkbox is checked, I want to insert its value into the databa ...

javascriptphphtmlcheckbox

Modifying an object using setState in React (solidity event filter)

Is it possible to update an object's properties with setState in React? For example: this.state = { audit: { name: "1", age: 1 }, } I can log the event to the console using:- myContract.once('MyEvent', { filter: {myIndexedParam: ...

javascriptreactjssolidityweb3js