May 25, 2023 · Learn how to use JavaScript to draw any regular shape to a HTML canvas with a single function, and how to modify it to draw multiple shapes.

Mar 18, 2025 · By the end of this article, you will have learned how to draw rectangles, triangles, lines, arcs and curves, providing familiarity with some of the basic shapes. Working with paths …

Jul 23, 2024 · Implement the necessary logic in script.js to enable functionality such as drawing shapes (rectangle, triangle, circle), selecting colors, saving images, clearing the canvas, and …

Apr 11, 2017 · Drawing shapes tends to be done using the rectangle shape primitive, or by tracing a line along a certain path and then filling in the shape. Below we'll show how to do both.

Dec 12, 2024 · JavaScript provides several geometry interfaces that allow developers to measure and manipulate shapes using various geometric calculations and transformations. This article …

Feb 8, 2024 · There are many ways to code graphics for the web. You can create art with CSS. You can code an SVG image as part of an HTML file. Or you can generate graphics from …

Dec 12, 2024 · JavaScript offers rich geometry interfaces as part of the DOM (Document Object Model) and the Canvas API. These interfaces allow developers to efficiently manage and …

Aug 5, 2019 · Learn the basics of rendering shapes with the HTML canvas element and the corresponding JavaScript API.

The Canvas API allows JavaScript to draw graphics on the canvas. The Canvas API can draw shapes, lines, curves, boxes, text, and images, with colors, rotations, transparencies, and …

To display something, a script is needed to access the rendering context and draw on it. The following example draws a red rectangle on the canvas, from position (0,0) with a width of 150 …