How to insert an image of varying dimensions into a div using HTML5

How can I insert an image into a div container with different shapes such as rectangle, square, or circle using HTML5?

I am looking for something similar to the example below

Your assistance would be much appreciated

Answer №1

If you're already familiar with uploading and drawing images in a typical manner, I can provide guidance on shaping an image as you draw it.

Refer to the compositing settings within the 2d context. These settings enable you to apply masking using a path or an image on a canvas.

  1. Begin by drawing your image onto the canvas at the desired size.
  2. Create a path outlining the shape you wish to "cut out". Make sure to set context.fillColor to a solid color without alpha transparency if you haven't already done so.
  3. Set
    context.globalCompositeOperation = 'destination-in'
    .
  4. Utilize context.fillPath to draw the path in destination-in mode. This will erase everything outside the path while preserving everything inside it.
  5. Reset
    context.globalCompositeOperation = 'source-over'
    to restore normal drawing behavior.

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