Custom PPSSPP shaders

[ppssp213]

Still tweaking, trying not destory the smokey / rainy atmosphere
but give it richer colours for better greens and browns.

               

Code:

#define SHADEBOOST 1 //ON:1/OFF:0 /color correction from GSdx/pcsx2 plugin, initially taken from http://irrlicht.sourceforge.net/phpBB2/viewtopic.php?t=21057 #define saturation 2.0 //Default: 1.0 //negative will look like inverted colors shader #define brightness 2.0 //Default: 1.0 #define contrast 1.0 //Default: 1.0 //negative will be... well negative;p #define red 0.7 //Default: 1.0 #define green 0.7 //Default: 1.0 #define blue 0.7 //Default: 1.0