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

Joseph Quintiliano
seal-mask
.a{fill-rule:evenodd;}techdegree seal-36
Joseph Quintiliano
Front End Web Development Techdegree Graduate 14,338 Points
Posted by Joseph Quintiliano
.a{fill-rule:evenodd;}techdegree seal-36
Joseph Quintiliano
Front End Web Development Techdegree Graduate 14,338 Points

Don't see the reasoning to hide the backface-visibilty for side-b if we are rotating it back 180deg simultaneously

I'm assuming it is for good practice in the future since im finding myself question treehouse as a student, but what is the true reasoning for hiding the backface of side-b if we developers never give the User the opportunity to view side-b's backface backwards???

1 Answer

Steven Parker
Steven Parker
231,269 Points
Steven Parker
Steven Parker
231,269 Points

The point is to simulate it being printed on something opaque, so when it is not facing the user, it can't be seen.