What are the free Canvas libraries in HTML5?-HTML Tutorial-php.cn

What are the free Canvas libraries in HTML5?

王林

Release： 2023-08-29 09:53:13

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What are the free Canvas libraries in HTML5?

Using scripts, the canvas element is used to instantly create graphics (usually JavaScript). This tag was just introduced in HTML5.

The

grammar

<canvas id="canvas name"></canvas>

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This is a simple HTML example to describe the usage of canvas -

<!DOCTYPE html>
<html>
<body>
   <canvas id="myCanvas" width="290" height="80" style="border:1px solid #d3d3d3;"></canvas>
   <script>
      var c=document.getElementById("myCanvas");
      var ctx=c.getContext("2d");
      ctx.font="30px Georgia";
      ctx.strokeText("TUTORIALSPOINT",10,50);
   </script>
</body>
</html>

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The above script will generate the following output when executed -

Free Canvas Library

Here are some free canvas libraries you can use to add the right effects to your website -

D3.js

The D3.js library is one of the most popular options when it comes to visualizing any type of data. Use the power of SVG, Canvas, and standard HTML to produce stunning graphics and charts. The library does not place many restrictions on how to provide consumers with access to data.

particle.js

The Particles.js package is ideal when designing canvas-based particle systems. There are no dependencies and it is lightweight. It will take about 30 minutes to familiarize yourself with all the features of the library.

Matter-js

The JavaScript engine for 2D rigid body physics is called the Matter-js library. It can be used to simulate basic physical systems on canvas. It has many modules that can be used to perform various tasks.

Paper.js

It is an open source vector graphics scripting framework that runs on HTML5 Canvas.

Paper.js provides a document object model that makes it easy to create and populate items containing layers, groups, paths, and more. Create a path and add segments to it. A path is a series of line segments connected by curves.

Once added these segments can be easily inspected, manipulated and moved. You can also delete clips easily. Also get methods for importing and exporting vector graphics to SV.

With Paper.js, the open source JavaScript library, you can use canvas to generate stunning visual effects. You can choose to use PaperScript, which is a JavaScript-proprietary version of the library.

Fabric.js

Fabric.js is a powerful JavaScript HTML5 canvas library widely used to provide interactive object models on top of canvas elements.

Use Fabric.js to create and fill objects on the canvas, i.e. objects such as simple geometric shapes. Additionally, it's easy to give a shape a gradient. Easily add text and dynamically manipulate alignment, size, and more.

Chart.js

It is an open source JavaScript library that can visualize your data in 8 different ways. It has excellent rendering performance in all modern browsers. Easily redraw diagrams when resizing windows for perfect proportional granularity.

Chart.js provides built-in charts and can be easily extended with custom charts. Built-in charts include line charts, bar charts, horizontal bar charts, scatter charts, bubble charts, etc.

p5.js

p5.js is a free JavaScript library that provides full-fledged drawing functionality as part of creative coding. It simplifies the process of creating interactive visuals in a web browser.

This open source library on canvas includes the ability to insert colors, points, lines and other shapes. It also provides a for loop to draw multiple shapes.

There are other libraries such as EaselJS, heatmap.js, JavaScript Infovis Toolkit, Konva.js, Phaser, Pts.js, Rekapi, Scrawl-Canvas and ZIM framework, etc., which are open source but not supported by canvas tag in html.

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