How to tell if one mesh is contained within another in Three.js

Currently, I am experimenting with Three.js and trying to figure out a way to check if one mesh is completely contained within another mesh. I've created a small robot that moves around inside a home box controlled by the player. While I know how to detect collisions, I'm wondering if there's a simple method to determine if an object is fully enclosed by another object.

One approach I thought of is calculating the center position of the home box and comparing it to the robot's position. However, I'm curious if Three.js has a built-in feature for this kind of detection.

javascriptthree.jsgeometrymesh

Answer №1

To create a bounding area (THREE.Box3) for both the 'robot' and the 'home', you can utilize the method containsBox. Here is an example:

var robotArea = new THREE.Box3().setFromObject(robot);
var homeArea = new THREE.Box3().setFromObject(home)

Assuming that home and robot represent your objects, you can then execute:

var robotInsideHome = homeArea.containsBox(robotArea);

The variable robotInsideHome will return true if the robotArea is entirely contained within the homeArea.

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

Sending the id as a prop in react-router-dom

Is it possible to pass an ID in props to a React component using react-router-dom? Take a look at my app.js file below: <Switch location={this.props.location}> <Route exact path="/" component={Home} /> <Route path= ...

javascriptreactjsreact-router-dom

Is there a way to schedule a function to run every 6 hours in node.js based on actual time instead of the device's time?

var currentTime = new Date().getHours(); if(currentTime == 6){ //function Do stuff } if(currentTime == 12){ //function Do stuff } if(currentTime == 18){ //function Do stuff } if(currentTime == 24){ //function ...

javascriptnode.jstime

Utilizing a function from a library in an Object within a Typescript environment

Currently, I am working on assigning a field within my interface to a function from an external library in the following manner: import { Accelerometer, } from 'expo-sensors'; type SensorInterface = { permChecker: () => Promise<Permiss ...

javascripttypescriptreact-nativeexpo

Experiencing difficulty with parsing an array's json/string version within an Angular controller

Updated question for clearer understanding! I'm currently working on an Angular-Rails application and facing challenges when it comes to parsing an array. One of my ActiveRecord models has an attribute that is an array. Before reaching my Angular app ...

javascriptruby-on-railsangularjsjson

Unusually Elevated Frame Rates within Three.js

I just launched a new website yesterday, which is dedicated to live editing three.js examples. I noticed that whenever I make updates to the code or switch between different example files, the frame rate of the site jumps up to around 1000 f/s. You can fi ...

javascriptreactjsiframethree.js

Setting cookies with NextJS Route API post middleware

@ Using NextJS 13.3 with App Dir and API Routes. I am currently working on implementing an authentication system using NextJS with my external NodeJS backend. The process involves the frontend sending credentials to the backend, which validates them and r ...

javascriptnode.jsexpressnext.js

Error: The JQUERY autocomplete is throwing an uncaught type error because it cannot read the property 'length' of an undefined value

These scripts are being utilized at this source I have implemented jQuery Autocomplete to search for users in my database. Below is the controller code returning Json: public function searchusers1() { if ($_GET) { $query = $this -> input ...

javascriptjqueryjsonautocomplete

Sending JSON data stored in a JavaScript variable through a jQuery POST request

I am currently attempting to retrieve data from a remote location using a JQuery post method. It works perfectly fine when I directly input the data to be posted, but for some reason, it fails when I store the JSON in a JavaScript variable and pass it in. ...

javascriptajaxjson

Creating visuals from written content

I am attempting to transform Y[0] into an image rather than text. Currently, it is only displayed as a plain text link and not as an image. <html> <head> <script type="text/javascript"> function modifyContent(){ var rows=document.g ...

javascripthtml

Identifying shifts in offsetTop

In my design, I have a page where scroll bars are not allowed, meaning all content must be visible at once. The image below shows the basic layout of the screen to give you an idea. The layout consists of two blocks - Block 1 and Block 2. Block 1 is expan ...

javascripthtmlcssangular

Troubleshooting $digest problems with AngularJS and the selectize directive

I am encountering difficulties when utilizing the watch function within a directive in conjunction with a third-party plugin named selectize. Despite researching extensively about $digest and $watch, I am still facing issues. Although my example below is ...

javascriptangularjsangularjs-directiveselectize.js

Unfolding the potential of variables in JSON.stringify with Node.js

I am currently developing a node.js API for my app, which includes a simple TCP server that accepts NDJSON (newline delimited JSON). However, I have encountered an issue with the JSON stringify method. The problem arises when I attempt to expand all variab ...

javascriptjsonnode.js

Is it possible to efficiently iterate through map keys in axios using Vue.js?

Currently, I am working on Vue.js exercises that I have created. I am successfully populating a table with data from a JSON API, but I have encountered a challenge. The API contains multiple keys with similar names (strIngredient1, strIngredient2, strIngre ...

javascriptvue.js

Sending information from AngularJS to nodeJs/Sequelize

I am currently in the process of developing an e-commerce website using Node.js/Sequelize and AngularJS. For my project, I have organized it into 2 main folders: Client (which houses AngularJS starter files) https://i.stack.imgur.com/0vzsF.png Server ...

javascriptangularjsnode.jsexpresssequelize.js

Eliminating rows from a DataTable through an Ajax request

I have a DataTables table from datatables.net with a custom column containing icons for various actions. One of these actions is deleting a row without reloading the data. I'm looking for a built-in function to remove datatable rows locally after dele ...

javascriptjquerydatatables

Exploring the process of obtaining a URL using getStaticPaths in Next.js

I am facing difficulty getting the URL in getStaticPath export const getStaticPaths = async (props) => { if (url === 'blah') { return { paths: [ { params: { pid: "create" } }, ], fallback: true, }; ...

javascriptreactjsnext.js

Using window.print as a direct jQuery callback is considered an illegal invocation

Curious about the behavior when using Chrome $(selector).click(window.print) results in an 'illegal invocation' error $(selector).click(function() { window.print(); }), on the other hand, works without any issues To see a demo, visit http://js ...

javascriptjquery

I need help with customizing the progress bar in HTML and CSS

How can I create a progress bar like the one shown below: https://i.sstatic.net/BFv87.png .detail-load { height: 42px; border: 1px solid #A2B2C5; padding: 1px; border-radius: 10px; } .detail-load > .detail-loading { ...

javascripthtmlcss

How to ensure jQuery runs only once, even when the back button is pressed in the

How can I ensure that jQuery only executes once, even when navigating back to the page using the browser's back button? When my page initially loads, the jQuery runs fine. However, if I navigate away from the page and then return using the back button ...

javascriptjquerycross-browser

Sending arguments enclosed in double quotation marks

Having an issue while trying to pass a variable with the character ", especially when dealing with "Big Bang". <?php echo $aux; //Hi! "Text" Text2'Text3 ?> //mysql_real_escape_string($aux); addslashes($aux); //output Hi! \"Big Bang&bso ...

javascriptphpvariablesparametersquote