- Qt 6.12
- Qt Quick 3D
- QML Types
- QtQuick3D.Effects
- Fxaa
- Qt Quick 3D | Commercial or GPLv3

# Fxaa QML Type

A fast approximate anti-aliasing effect. More...

Import Statement: | `import QtQuick3D.Effects 6.12`
Status: | Deprecated since 6.5

This type is deprecated since QtQuick3D.Effects 6.5. We strongly advise against using it in new code.

- List of all members, including inherited members

## Detailed Description

Use ExtendedSceneEnvironment instead.

Warning: All pre-made standalone effects in QtQuick3D.Effects are considered deprecated starting with Qt 6.5. To apply FXAA to the scene, use ExtendedSceneEnvironment instead.

The FXAA effect applies fast approximate anti-aliasing to the scene. FXAA is a high-speed anti-aliasing technique that removes some of the artifacts from the image without impacting performance as heavily as super-sampling would.

Pros | Cons
--- | ---
Easy fix for many aliasing problems. Works with moving images. | Can blur and distort fine text details. As a screen-space heuristic technique, it can sometimes leave sharp edges that ideally would be anti-aliased.

Fxaa does not have adjustable properties.