Fabric.js Itext touchCornerSize Property

Fabric.js is a JavaScript library that is used to work with canvas. The canvas Itext is one of the classes of fabric.js that is used to create Itext instances. The canvas Itext means the Itext is movable and can be stretched according to requirement. In this article, we will be using the touchCornerSize property to set the corner size in a canvas Itext.

First import the fabric.js library. After importing the library, create a canvas block in the body tag which will contain the Itext. After this, initialize an instance of canvas and Itext class provided by Fabric.JS and use the touchCornerSize property to set the corner size.

Syntax:

fabric.Itext (Itext , {
touchCornerSize : number
});

Parameters: This function takes a single parameter as mentioned above and described below.

touchCornerSize : This parameter takes a number value. Size of object’s controlling corners when touch interaction is detected.

Example: This example uses FabricJS to set the touchCornerSize property of the canvas Itext as shown in the below example.

HTML

<!DOCTYPE html>  

<html>  

<head> 

  <!-- FabricJS CDN -->

  <script src=  

"https://cdnjs.cloudflare.com/ajax/libs/fabric.js/3.6.2/fabric.min.js">  

  </script>  

</head>  

<body>  

  <div style="text-align: center;width: 400px;">  

    <h1 style="color: green;">  

      GeeksforGeeks  

    </h1> 

    <b>  

      Fabric.js | Itext touchCornerSize Property  

    </b>  

  </div>  

  <div style="text-align:center;">  

    <canvas id="canvas" width="400" height="200"

      style="border:1px solid green;">  

    </canvas>  

  </div>  

  <script>  

    var canvas = new fabric.Canvas("canvas");  

    var itext = new fabric.IText('GeeksforGeeks', { 

            touchCornerSize : 10 

    }); 

    canvas.add(itext); 

    canvas.centerObject(itext);  

  </script>  

</body>  

</html>

Output:

Article Tags :

JavaScript

Web Technologies

Fabric.js