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Help => Graphics => Topic started by: DoubleNy on January 05, 2017, 08:37:52 pm

Title: Make blur sprites.
Post by: DoubleNy on January 05, 2017, 08:37:52 pm

How can i make all window blur ?

Title: Re: Make blur sprites.
Post by: Mario on January 05, 2017, 09:19:17 pm

This depends a lot on the kind of  blur you want. Gaussian blur? Some upscaling algorithm? (Fake) Bloom?

Most can be done using sf::RenderTexture or sf::Shader, but you'll have to be more specific.

Title: Re: Make blur sprites.
Post by: DoubleNy on January 05, 2017, 09:47:58 pm

Gaussian blur. I want  when i press a key the entire window become blur.

Title: Re: Make blur sprites.
Post by: Mario on January 06, 2017, 10:35:28 pm

Check SFML's "Shader" example.

Title: Re: Make blur sprites.
Post by: quinor on January 13, 2017, 05:56:16 pm

(a bit necro, but for future generations...)

http://en.sfml-dev.org/forums/index.php?topic=21363.0 (http://en.sfml-dev.org/forums/index.php?topic=21363.0)