UI Scroll Rect Occlusion

Disables off-screen children in a ScrollRect to reduce overdraw cost.

Utilities utilities scroll occlusion performance visibility

UI_ScrollRectOcclusion

Disables the objects outside of the scrollrect viewport. Useful for scrolls with lots of content

1 Overview

2 Properties

3 Methods

4 Usage

5 Video Demo

6 See also

7 Credits and Donation

8 External links

The Scroll Rect occlusion script enables and disables Content child items that are outside the visible area of the Scroll Rect.

It allows you determine whether it starts on awake or via code.

The properties of the Scroll Rect Occlusion component are as follows:

Property	Description
Init By User	Should this occlude automatically or only on request.

This component does not expose public methods beyond inherited behaviour.

Simply add the default Scroll Rect Occlusion component to a Scroll Rect using:

“Add Component -> UI -> Extensions -> UI Scrollrect Occlusion”

Click to play