I recently created a Three.js scene featuring two cubes on a plane. The spotLight I placed in the top-left corner is intended to look at the coordinates 50, 0, -50.
However, I noticed that the shadows appear odd and the light does not seem to be focusing on the specified coordinates despite my attempts with light.target.position.set and light.lookAt.
For reference, here is the link: http://jsfiddle.net/5gNvr/
Thank you in advance for any assistance,
Incorrect Approach:
cube.position = {
x: -50,
y: 15,
z: 50
};
position is defined as a Vector3, but you are trying to assign it as an Object, thus losing access to its essential methods (which are crucial for the functionality of certain features such as lighting).
A more appropriate solution would be:
cube.position.set( -50, 15, 50 );
Implementing this change may or may not resolve your current issue.
To optimize the light, consider adjusting the field of view (fov) to 75.
light.shadowCameraFov = 75;
I am currently in the process of constructing a search form that utilizes an ajax function within .keyup, which may have various arguments. I aim to determine if a specific argument should be included based on the presence of another value. Here is my curr ...
During my testing of multiple child components, I have encountered a frustrating issue that seems to be poor practice. Each time I trigger an emit in a child component, it prompts me to import the parent component and subsequently set up all other child co ...
Can this be done? I've got a code snippet that resembles the following: <div class="popover-wrapper"> <a class="glyphicon glyphicon-time" ng-if="activity.type === 'continuous'" ng-style=" { 'border': 'none', ...
One of my Angular 2 components relies on a service that fetches customer data from a Web API and returns an Observable: getCustomers() { return this.http .get(this.baseURI + this.url) .map((r: Response) => { let a = r.jso ...
My goal is to replicate the functionality of the iPhone's "Messages" app on a web application using AngularJS or any other JavaScript framework. Each message will be contained in a div element within a larger container. When a new message is added, I ...
I recently developed a basic program that utilizes process.stdin and process.stdout. However, when I executed the program and tried to input a value for stdout, an error message popped up stating "TypeError: 'encoding' must be a valid string enco ...
I am facing a situation where I need to make multiple ajax requests through a Chrome extension and display the successful results in the popup HTML of the extension. I have created an array of URLs and loop through them to perform the ajax requests. Every ...
I'm currently using Google's API to access my contact list information and after logging the output in the console function fetch(token) { $.ajax({ url: "https://www.google.com/m8/feeds/contacts/default/full?access_token=" + token. ...
While using the Material UI Button component, I encountered an issue with conditionally determining the variant of the button based on screen size. Specifically, I want the variant to be 'outlined' on medium and larger screens, and no variant at ...
Currently, I am utilizing jQuery and highcharts.js to develop a single line chart on my website that displays historical financial data for any company specified by the user. I have been experimenting with YQL and employed this query to fetch some quotes i ...
**Edit: Re-created with a simple example that works first: I have an example file and two modules. moduleA has a dependency called moduleB // moduleA.js const ModuleB = require('./moduleB'); function functionA() { return 20 + ModuleB.functio ...
I need a way to dynamically add a class to tags that match specific array values. My menu list consists of 150 items, and I want to add a class to the tag whose text matches an element in the array. <ul class="nav main" id="tabs"&g ...
There is a known issue where textareas and inputs do not function properly on iPad Safari when placed inside an iframe. For more information, visit: This bug can easily be reproduced on iOS 7, but seems to work fine on iOS 8. Despite this issue, I am in ...
My goal is to set up an FAQ page using Nuxt.js. The template I obtained from Vuetify doesn't display correctly on my localhost. Instead, I'm encountering errors. If I replace 'v-for "(item,i) in 5" : key="i"' as per the template source ...
Although I am able to push values, I seem to be struggling with the filtering process. Can anyone provide guidance on whether I am using the filter method incorrectly or if there is another issue at play? import { useState } from 'react'; const ...
I need to add two numbers together and display the sum in a third input field: HTML <div ng-app="myApp"> <div ng-controller="MainCtrl as mainCtrl"> Main {{mainCtrl.foo}} <br/> <input type="text" ng-model="mainCtrl.foo"/> ...
update When I click a link, a popup opens and I see all this HTML. The smile method is called when I click the link, and we append HTML in that method so that we can see it when the popup is opened. I moved it to a separate file something.component.html, ...
Wondering if anyone knows of a straightforward jQuery or Javascript method to create a navigation sidebar that smoothly moves with the user as they scroll down a page. A good example can be found here: Any suggestions would be greatly welcome. ...
How can I initiate a file download when a button is clicked? During testing, I noticed that sending a GET request using <Link href="/api/generate-pdf"> works perfectly and the PDF file gets saved. However, when I use a button to hit the API, the dow ...
I am facing a challenge while trying to fetch over 100 tweets from Twitter in nodejs as I continuously receive an empty array. Here is the approach I have attempted: const MAX_TWEETS = 200; const TWEETS_PER_REQUEST = 100; async function retrieveTweets(T, ...