Display text dynamically on the canvas as soon as input is received

My goal is to allow the user to enter text outside of a canvas element and see it displayed on the canvas either in real-time or when a button is clicked.

I have limited experience with canvas and JavaScript, so any guidance would be appreciated.

Thanks in advance.

Answer №1

Explore this easy pattern that demonstrates text manipulation on canvas: https://www.w3schools.com/graphics/canvas_text.asp

/* Setting up a basic canvas */
      var c = document.getElementById("myCanvas");
      var ctx = c.getContext("2d");

      /* Handling user input changes */
      var UserInput = document.getElementById("UserInput");
      UserInput.oninput = function() {
        // Displaying the input text in the console
        //console.log(UserInput.value);

        /* Drawing the input text at position 100, 100 */
        ctx.font = "30px Arial";
        ctx.fillText(UserInput.value, 100, 100);

      };
<html>
  <head>
  </head>

  <body>


    <canvas id="myCanvas" width="500" height="250" style="border:1px solid #000000;">
    </canvas>

    <input type = "text" id = "UserInput">

 

  </body>
</html>

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