Vignetting Image Effect
The Vignetting image effect creates possibly darkened and blurred image outlines with shifted color channels (chromatic aberration). This is simulating common camera lens effects or can be enabled as a special effect.
As with the other image effects, this effect is only available in Unity Pro. Make sure to have the Pro Standard Assets installed.
Example for the Vignette Effect showing darkening, blurring and chromatic aberration.
Properties
| Vignette Intensity | The intensity of the applied vignette that is effectively darkening the screen corners. |
| Chromatic Aberration Intensity | The intensity of the used chromatic aberration. Just choose 0.0 to disable chromatic aberration entirely. |
| Blur Vignette | The amount of blur that is added to the screen corners. |
Hardware support
Vignette effect works only on graphics cards with support for pixel shaders (2.0) or devices with OpenGL ES2.0 support. Eg. GeForce FX 5200 or Radeon 9500 and up. All image effects automatically disable themselves when they can not run on an end-users graphics card. Depth texture support is not required.
Page last updated: 2010-09-13