Step 2: Initialize Canvas and Constants Set up the canvas context and define the physical parameters of your cradle: const canvas = document.getElementById('canvas'); const ctx = canvas.getContext('2d'); const numBalls = 5; // Number of balls in cradle const ballRadius = 20; // Radius of each ball const stringLength = 150; // Length of pendulum string const frameY = 50; // Y position of top frame const spacing = ballRadius * 2 + 2; // Space between balls const centerX = canvas.width / 2; // Center of canvas let balls = []; let dragging = null; // Track which ball is being dragged
Google users can now describe their next trip to its AI Mode in search and select the option to "Create with Canvas," which will build out an itinerary in a side panel complete with data on flights and hotels. The document it puts together can lay out potential plans, with suggestions based on the user's inputs, as well as photos and reviews from Google Maps.
When Abby Fagerlin tried logging into Canvas, a popular educational technology platform, to check on her assignments Monday morning, she couldn't get in. That meant the 19-year-old college sophomore, who is studying physics at Pasadena City College, was unable to access materials she needed for her three classes, which were hosted on or linked through the learning management system. After searching online, she realized the Amazon Web Services outage that crippled much of the internet Monday had also temporarily taken down Canvas.
There's a quiet magic in the Barnsley fern-a simple set of rules that blossoms into a living, leafy pattern. The Barnsley fern is generated using an Iterated Function System (IFS): you repeatedly apply one of several affine transformations to a point, chosen at random with specific probabilities. Over many iterations, the points settle into the shape of a fern.
