What does backface culling do?

In computer graphics, back-face culling determines whether a polygon of a graphical object is visible. The process makes rendering objects quicker and more efficient by reducing the number of polygons for the program to draw.

What is backface culling in Maya?

Backface Culling. Draw only what is facing the camera in the 3D view in the wireframe mode. You can improve performance on some systems by turning on Backface Culling. Off. By default, Maya turns backface culling off.

What is the CSS visibility property?

The visibility CSS property shows or hides an element without changing the layout of a document. The property can also hide rows or columns in a

What is the difference between visibility hidden and display none using an example to show difference?

display:none means that the tag in question will not appear on the page at all (although you can still interact with it through the dom). There will be no space allocated for it between the other tags. visibility:hidden means that unlike display:none , the tag is not visible, but space is allocated for it on the page.

When to use the backface visibility property in CSS?

Definition and Usage. The backface-visibility property defines whether or not the back face of an element should be visible when facing the user. The back face of an element is a mirror image of the front face being displayed. This property is useful when an element is rotated. It lets you choose if the user should see the back face or not.

Can you rotate an element to make the backface visible?

With 3D transforms, you can manage to rotate an element so what we think of as the “front” of an element no longer faces the screen. For instance, this would flip an element away from the screen: It will look as if you picked it up with a spatula and flipped it over like a pancake. That’s because the default for backface-visibility is visible.

How does backface visibility relate to 3D Transforms?

The backface-visibility property relates to 3D transforms. With 3D transforms, you can manage to rotate an element so what we think of as the “front” of an element no longer faces the screen. For instance, this would flip an element away from the screen: It will look as if you picked it up with a spatula and flipped it over like a pancake.

Why do I use hidden backface visibility in WebKit?

I’ve just used -webkit-backface-visibility: hidden to solve text rendering inconsistencies in webkit where there were lot of animations on a page and text was being rendered thinner (and occasionally flickering) than other pages. This made all text thin but at least it was consistent.