Vortex image effect
Vortex image effect distorts the rendered image. Similar to Twirl, it distorts the image in a circular region.
Like all image effects, Vortex is available in Unity Pro only. Make sure to have the Pro Standard Assets installed.
Vortex image effect applied to the scene
| Radius | The radii of the ellipse where image distortion takes place. Radius of 0.5 is half the size of the screen. |
| Angle | Controls the amount of distortion applied. |
| Center | Position the distortion area on the screen. |
Hardware support
This effect requires a graphics card with pixel shaders (2.0) or OpenGL ES 2.0. PC: NVIDIA cards since 2003 (GeForce FX), AMD cards since 2004 (Radeon 9500), Intel cards since 2005 (GMA 900); Mobile: OpenGL ES 2.0; Consoles: Xbox 360, PS3.
All image effects automatically disable themselves when they can not run on end-users graphics card.
Page last updated: 2011-05-12