Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

CSS Animating SVG with CSS Transitions and Transforms Transform Origin in Firefox

mitchell hunt
mitchell hunt
4,589 Points

From Animating with SVG: FF rotation bug) cx,cy seem to be in viewBox coordinates instead of "px".

Set viewBox to "0 -100 800 400" and rotation is still correct.

If cx,cy were px then changing the viewBox would affect the rotation center

1 Answer

Guil Hernandez
STAFF
Guil Hernandez
Treehouse Teacher

Hi mitchell hunt,

Yep, cx and cy are the center coordinates—they're not pixel values. But we can use those values in our CSS to set the transform origin in pixels.