Change background image in HTML5 canvas

Question

I need to change the background image in HTML5 canvas.

I want to use 2 different thumbnails as buttons, and when I click on one of the images, the background needs to be changed to that particular image.

0

Kim Østergaard Mar 13 '12 at 16:36

1 answer

Phrogz · Answer 1 · 2012-03-13T18:47:28+0000

In the clickcorresponding buttons, set a unique CSS class in your <canvas>element.
Use CSS to apply a background image to your canvas.

Commands for drawing and erasing your canvas will not affect the background image overlaid with CSS behind your content.