rr_gl::ToneParameters Struct Reference

#include <TextureRenderer.h>

Public Member Functions
	ToneParameters ()

Public Attributes
rr::RRVec3	hsv
float	steps
rr::RRVec4	color
float	gamma

Detailed Description

Set of simple parameters that affect output color.

Color changes are applied in sRGB space in following order:

• hue is increased by hsv[0] (in 0..360 range)
• saturation is multiplied by hsv[1]
• value(intensity) is multiplied by hsv[2]
• precision is reduced so that all colors in 0..1 range change in given number of steps. 256=off
• output is multiplied by color
• output is gamma corrected by gamma

Constructor & Destructor Documentation

ToneParameters()

rr_gl::ToneParameters::ToneParameters ( )

inline

Sets defaults that do nothing.

Member Data Documentation

hsv

rr::RRVec3 rr_gl::ToneParameters::hsv

steps

float rr_gl::ToneParameters::steps

color

rr::RRVec4 rr_gl::ToneParameters::color

gamma

float rr_gl::ToneParameters::gamma