https://github.com/PavelDoGreat/Super-Blur

Screen and UI gaussian blur for Unity
https://github.com/PavelDoGreat/Super-Blur

blur effects filter gaussian unity

Last synced: 2 months ago
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Screen and UI gaussian blur for Unity

• Host: GitHub
• URL: https://github.com/PavelDoGreat/Super-Blur
• Owner: PavelDoGreat
• License: mit
• Created: 2017-01-08T15:57:19.000Z (about 8 years ago)
• Default Branch: master
• Last Pushed: 2020-03-12T12:17:48.000Z (almost 5 years ago)
• Last Synced: 2024-08-01T22:52:48.676Z (5 months ago)
• Topics: blur, effects, filter, gaussian, unity
• Language: HLSL
• Size: 11.7 KB
• Stars: 807
• Watchers: 36
• Forks: 109
• Open Issues: 13
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

• unity-awesome - Gaussian Blur - Screen and UI gaussian blur for Unity (Shaders)
• awesome-unity-open-source-on-github - Super-Blur - Screen and UI gaussian blur (Blur)

README

        
Super Blur

==========

Blur effect that you can apply on Camera and UI. Gaussian weights was taken from [this project](https://github.com/Jam3/glsl-fast-gaussian-blur).

![view](http://i.imgur.com/4WO551O.png)

Usage

-----

Just add **SuperBlur.cs** or **SuperBlurFast.cs** script to Camera and attach *Blur Material* and *UI Material* to it.

- **SuperBlur** - (recommended way) It's using OnRenderImage to grab screen texture.

- **SuperBlurFast** - Render scene directly to render texture. Much better perfomance on mobile devices, but doesn't work with other post effects.

Properties

----------

![editor](http://i.imgur.com/6ZiIcgq.png)

- **Render Mode** - Chooses to render as Post Effect or just apply blurred texture to UI material.

- **Kernel Size** - Bigger kernels produces bigger blur, but are more expensive.

- **Interpolation** - Use if you want to create smooth blurring transition.

- **Downsample** - Controls buffer resolution (0 = no downsampling, 1 = half resolution... etc.).

- **Iterations** - More iterations = bigger blur, but comes at perfomance cost.

- **Gamma Correction** - Enables gamma correction to produce correct blur in Gamma Colorspace. Disable this option if you use Linear Colorspace. 

License

-------

If you'd try to sell it on Asset Store, then I'm gonna find you.

See [LICENSE](LICENSE) for details.