Does anyone know how to insert an image into the circles? I've tried different methods like fill/pattern but nothing seems to work. Any suggestions on how to make this work with an image would be greatly appreciated!
I really wish there was a context.fillstyle = image/url option available.
If possible, could you provide guidance on how to implement it and where to place the code within my existing code? Thank you.
I managed to get the code up and running smoothly, and I even created a fiddle for it:
https://jsfiddle.net/cg0ndk59/5/
context.save();
context.beginPath();
context.arc(tmpAsteroid.x, tmpAsteroid.y, tmpAsteroid.radius, 0, Math.PI * 2, true);
context.closePath();
context.clip();
context.drawImage(img, tmpAsteroid.x - img.width / 2, tmpAsteroid.y - img.height / 2, 50, 50);
context.beginPath();
context.arc(tmpAsteroid.x, tmpAsteroid.y, tmpAsteroid.radius, 0, Math.PI * 2, true);
context.clip();
context.closePath();
context.restore();
The img variable is defined at the beginning of your code, ensuring it only loads once. Using the .onload callback could lead to performance issues.
Is there a way to modify the background color of the Save and Cancel buttons on a SharePoint 2013 edit form using JavaScript or jQuery? ...
I just started working with Vue and attempted to redirect '/home' to '/travel', but for some reason it's not functioning correctly. Can someone please guide me on how to achieve this? What could be the issue with my code? Thank y ...
I am looking to post a message in a Telegram group with a link to a bot and the command 'subscribe'. Can anyone guide me on how to achieve this? ...
Validation of a form in an Angular app involves using a custom JavaScript function before submission. Depending on a condition, a confirmation dialog needs to be displayed to the user, requiring them to confirm or reject it before proceeding with validatio ...
The alert box is not displaying anything and is not returning any data from the specified URL, even though it should show the Google page! Any suggestions? I am using the POST method because I need to send querystring data as well. $.ajax({ ...
Code snippet: $(document).ready(function(){ $(".uni_type").click(function(){ uni_type = this.id; location.href = "filter-colleges.php?uni_type="+uni_type; }); }); HTML code: <ul> <li class="uni_type" id="central univ ...
Recently I have started learning about react-native and I am currently utilizing it for my school assignment. Prior to this, I was working with ionic. My current task involves filtering data that is stored in JSON format. I'm curious to know if react ...
While running my nodejs app with nodemon on localhost, I encountered an issue where socket.io was not displaying on the frontend. Additionally, when trying to access /socket.io/socket.io.js at the end of the URL, no socket library was appearing. The error ...
Within my Vue.js code, I am facing an issue. I have questions retrieved from an API along with their respective categories stored in an array called 'questions'. My goal is to be able to filter the questions based on the category that is clicked. ...
Is there a way to prevent users from using the browser's back button after redirecting them to another application in ReactJS? In my scenario, I have two applications running simultaneously. Upon successful login, I check the user type. If the conditi ...
Why is the pseudo class with column count not working in the Safari browser? I have captured two screenshots to illustrate this issue. 1. Firefox browser screenshot https://i.sstatic.net/27uoI.png 2. Safari browser screenshot https://i.sstatic.net/vRN ...
Here is the React component I have created: var ContentBox = React.createClass({ componentDidMount:function() { this.getContents(); }, getContents:function() { $.ajax({ url : ...... success:function(contents) { this.set ...
I have a React application where I am attempting to copy text from an HTML element, modify it, and then send it back to the user. I have been successful in achieving this, but I am facing an issue where even if I select only a portion of the text, I still ...
How can I position a <div> with position:absolute so that it is spaced 20px from the left and right sides while maintaining a width: of 100%? Currently, I have applied margin: 0 20px 0 20px, but I am wondering if there is a way to achieve this withou ...
Currently, my development server is set up using node's live-server. However, for production, I plan to use a LAMP server. Within my node_modules directory, I have the normalize.css file. In my index.html, I currently link to it like this: <link ...
I recently encountered a problem with one of my custom components. I developed a "Chargement" Component (Loading in French) for a project I am currently working on. The component is a basic circular spinner with a dark background that indicates to the use ...
I can't seem to figure out why this particular line of code const { clean } = require("underscore"); keeps reappearing at the top of this file. I've tried deleting it and saving the file, but it always comes back later on. Interestingly ...
I am working with PHP to identify whether a user is accessing the website through a mobile device or desktop browser. Currently, I have it set up to display "yes" or "no," which is working correctly. However, I would like to apply specific CSS code based o ...
I am facing an issue with the Opentoke Library directive, particularly when I use the ng-if. The reason for implementing the ng-if is that WebRTC is not supported on IOS devices, so it displays an alert after the DOM has loaded. <div class="opentok" ng ...
Currently, I have a formview on my website and I am looking to change the formview mode using JavaScript. Specifically, I want the formview to switch between insert mode and edit mode based on different interactions with buttons. I have a repeater on my p ...