Creates a Chromatic Abberation effect. More...

#include <ChromeAb.hpp>

Inheritance diagram for xy::PostChromeAb:

Public Member Functions
	PostChromeAb (bool distort=false)
	Constructor. More...

void	apply (const sf::RenderTexture &, sf::RenderTarget &) override

void	update (float) override

Public Member Functions inherited from xy::PostProcess
	PostProcess (const PostProcess &)=delete

	PostProcess (PostProcess &&)=delete

PostProcess &	operator= (const PostProcess &)=delete

PostProcess &	operator= (PostProcess &&)=delete

void	resizeBuffer (sf::Int32 w, sf::Int32 h)

Additional Inherited Members
Public Types inherited from xy::PostProcess
using	Ptr = std::unique_ptr< PostProcess >

Protected Member Functions inherited from xy::PostProcess
virtual void	bufferResized ()
	Called when the main output buffer resized. Implement this in post processes which contain intermediate buffers which need to be updated.

sf::Vector2i	getBufferSize () const
	Returns the current buffer size.

Static Protected Member Functions inherited from xy::PostProcess
static void	applyShader (const sf::Shader &, sf::RenderTarget &)

Detailed Description

Creates a Chromatic Abberation effect.

Chromatic abberation is the apparent split in colours often noticed near the edges of powerful lenses. The effect also adds noise and scanlines to try and recreate the overall effect of and old CRT type monitor